| Index: chrome/browser/resources/md_downloads/crisper.js
|
| diff --git a/chrome/browser/resources/md_downloads/crisper.js b/chrome/browser/resources/md_downloads/crisper.js
|
| index b39371d675ada3e205f19f6e4739bd06ec5a77f0..cd32493c3ed19208f493fe0522c67f7a33d4a666 100644
|
| --- a/chrome/browser/resources/md_downloads/crisper.js
|
| +++ b/chrome/browser/resources/md_downloads/crisper.js
|
| @@ -1,11 +1,3 @@
|
| -// Copyright 2015 The Chromium Authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -if (typeof Polymer == 'undefined')
|
| - Polymer = {dom: 'shadow'};
|
| -else
|
| - console.error('Polymer is already defined.');
|
| // Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
| // Use of this source code is governed by a BSD-style license that can be
|
| // found in the LICENSE file.
|
| @@ -1799,22 +1791,6 @@ var ActionLink = document.registerElement('action-link', {
|
|
|
| extends: 'a',
|
| });
|
| -// Copyright 2014 Google Inc. All rights reserved.
|
| -//
|
| -// Licensed under the Apache License, Version 2.0 (the "License");
|
| -// you may not use this file except in compliance with the License.
|
| -// You may obtain a copy of the License at
|
| -//
|
| -// http://www.apache.org/licenses/LICENSE-2.0
|
| -//
|
| -// Unless required by applicable law or agreed to in writing, software
|
| -// distributed under the License is distributed on an "AS IS" BASIS,
|
| -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
| -// See the License for the specific language governing permissions and
|
| -// limitations under the License.
|
| -
|
| -!function(a,b){b["true"]=a;var c={},d={},e={},f=null;!function(a){function b(a){if("number"==typeof a)return a;var b={};for(var c in a)b[c]=a[c];return b}function c(){this._delay=0,this._endDelay=0,this._fill="none",this._iterationStart=0,this._iterations=1,this._duration=0,this._playbackRate=1,this._direction="normal",this._easing="linear"}function d(b,d){var e=new c;return d&&(e.fill="both",e.duration="auto"),"number"!=typeof b||isNaN(b)?void 0!==b&&Object.getOwnPropertyNames(b).forEach(function(c){if("auto"!=b[c]){if(("number"==typeof e[c]||"duration"==c)&&("number"!=typeof b[c]||isNaN(b[c])))return;if("fill"==c&&-1==s.indexOf(b[c]))return;if("direction"==c&&-1==t.indexOf(b[c]))return;if("playbackRate"==c&&1!==b[c]&&a.isDeprecated("AnimationEffectTiming.playbackRate","2014-11-28","Use Animation.playbackRate instead."))return;e[c]=b[c]}}):e.duration=b,e}function e(a){return"number"==typeof a&&(a=isNaN(a)?{duration:0}:{duration:a}),a}function f(b,c){b=a.numericTimingToObject(b);var e=d(b,c);return e._easing=i(e.easing),e}function g(a,b,c,d){return 0>a||a>1||0>c||c>1?B:function(e){function f(a,b,c){return 3*a*(1-c)*(1-c)*c+3*b*(1-c)*c*c+c*c*c}if(0==e||1==e)return e;for(var g=0,h=1;;){var i=(g+h)/2,j=f(a,c,i);if(Math.abs(e-j)<.001)return f(b,d,i);e>j?g=i:h=i}}}function h(a,b){return function(c){if(c>=1)return 1;var d=1/a;return c+=b*d,c-c%d}}function i(a){var b=z.exec(a);if(b)return g.apply(this,b.slice(1).map(Number));var c=A.exec(a);if(c)return h(Number(c[1]),{start:u,middle:v,end:w}[c[2]]);var d=x[a];return d?d:B}function j(a){return Math.abs(k(a)/a.playbackRate)}function k(a){return a.duration*a.iterations}function l(a,b,c){return null==b?C:b<c.delay?D:b>=c.delay+a?E:F}function m(a,b,c,d,e){switch(d){case D:return"backwards"==b||"both"==b?0:null;case F:return c-e;case E:return"forwards"==b||"both"==b?a:null;case C:return null}}function n(a,b,c,d){return(d.playbackRate<0?b-a:b)*d.playbackRate+c}function o(a,b,c,d,e){return 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b=this.currentTime;this._animation.playbackRate=a,this._forEachChild(function(b){b.playbackRate=a}),"paused"!=this.playState&&"idle"!=this.playState&&this.play(),null!==b&&(this.currentTime=b),this._updatePromises()},play:function(){this._updatePromises(),this._paused=!1,this._animation.play(),-1==this._timeline._animations.indexOf(this)&&this._timeline._animations.push(this),this._register(),b.awaitStartTime(this),this._forEachChild(function(a){var b=a.currentTime;a.play(),a.currentTime=b}),this._updatePromises()},pause:function(){this._updatePromises(),this.currentTime&&(this._holdTime=this.currentTime),this._animation.pause(),this._register(),this._forEachChild(function(a){a.pause()}),this._paused=!0,this._updatePromises()},finish:function(){this._updatePromises(),this._animation.finish(),this._register(),this._updatePromises()},cancel:function(){this._updatePromises(),this._animation.cancel(),this._register(),this._removeChildAnimations(),this._updatePromises()},reverse:function(){this._updatePromises();var a=this.currentTime;this._animation.reverse(),this._forEachChild(function(a){a.reverse()}),null!==a&&(this.currentTime=a),this._updatePromises()},addEventListener:function(a,b){var c=b;"function"==typeof b&&(c=function(a){a.target=this,b.call(this,a)}.bind(this),b._wrapper=c),this._animation.addEventListener(a,c)},removeEventListener:function(a,b){this._animation.removeEventListener(a,b&&b._wrapper||b)},_removeChildAnimations:function(){for(;this._childAnimations.length;)this._childAnimations.pop().cancel()},_forEachChild:function(b){var c=0;if(this.effect.children&&this._childAnimations.length<this.effect.children.length&&this._constructChildAnimations(),this._childAnimations.forEach(function(a){b.call(this,a,c),this.effect instanceof window.SequenceEffect&&(c+=a.effect.activeDuration)}.bind(this)),"pending"!=this.playState){var d=this.effect._timing,e=this.currentTime;null!==e&&(e=a.calculateTimeFraction(a.calculateActiveDuration(d),e,d)),(null==e||isNaN(e))&&this._removeChildAnimations()}}},window.Animation=b.Animation}(c,e,f),function(a,b){function c(b){this._frames=a.normalizeKeyframes(b)}function d(){for(var a=!1;h.length;){var b=h.shift();b._updateChildren(),a=!0}return a}var e=function(a){if(a._animation=void 0,a instanceof window.SequenceEffect||a instanceof window.GroupEffect)for(var b=0;b<a.children.length;b++)e(a.children[b])};b.removeMulti=function(a){for(var b=[],c=0;c<a.length;c++){var d=a[c];d._parent?(-1==b.indexOf(d._parent)&&b.push(d._parent),d._parent.children.splice(d._parent.children.indexOf(d),1),d._parent=null,e(d)):d._animation&&d._animation.effect==d&&(d._animation.cancel(),d._animation.effect=new KeyframeEffect(null,[]),d._animation._callback&&(d._animation._callback._animation=null),d._animation._rebuildUnderlyingAnimation(),e(d))}for(c=0;c<b.length;c++)b[c]._rebuild()},b.KeyframeEffect=function(b,d,e){return this.target=b,this._parent=null,e=a.numericTimingToObject(e),this._timingInput=a.cloneTimingInput(e),this._timing=a.normalizeTimingInput(e),this.timing=a.makeTiming(e,!1,this),this.timing._effect=this,"function"==typeof d?(a.deprecated("Custom KeyframeEffect","2015-06-22","Use KeyframeEffect.onsample instead."),this._normalizedKeyframes=d):this._normalizedKeyframes=new c(d),this._keyframes=d,this.activeDuration=a.calculateActiveDuration(this._timing),this},b.KeyframeEffect.prototype={getFrames:function(){return"function"==typeof this._normalizedKeyframes?this._normalizedKeyframes:this._normalizedKeyframes._frames},set onsample(a){if("function"==typeof this.getFrames())throw new Error("Setting onsample on custom effect KeyframeEffect is not supported.");this._onsample=a,this._animation&&this._animation._rebuildUnderlyingAnimation()},get parent(){return this._parent},clone:function(){if("function"==typeof this.getFrames())throw new Error("Cloning custom effects is not supported.");var b=new KeyframeEffect(this.target,[],a.cloneTimingInput(this._timingInput));return b._normalizedKeyframes=this._normalizedKeyframes,b._keyframes=this._keyframes,b},remove:function(){b.removeMulti([this])}};var f=Element.prototype.animate;Element.prototype.animate=function(a,c){return b.timeline._play(new b.KeyframeEffect(this,a,c))};var g=document.createElementNS("http://www.w3.org/1999/xhtml","div");b.newUnderlyingAnimationForKeyframeEffect=function(a){if(a){var b=a.target||g,c=a._keyframes;"function"==typeof c&&(c=[]);var d=a._timingInput}else var b=g,c=[],d=0;return f.apply(b,[c,d])},b.bindAnimationForKeyframeEffect=function(a){a.effect&&"function"==typeof a.effect._normalizedKeyframes&&b.bindAnimationForCustomEffect(a)};var h=[];b.awaitStartTime=function(a){null===a.startTime&&a._isGroup&&(0==h.length&&requestAnimationFrame(d),h.push(a))};var i=window.getComputedStyle;Object.defineProperty(window,"getComputedStyle",{configurable:!0,enumerable:!0,value:function(){window.document.timeline._updateAnimationsPromises();var a=i.apply(this,arguments);return d()&&(a=i.apply(this,arguments)),window.document.timeline._updateAnimationsPromises(),a}}),window.KeyframeEffect=b.KeyframeEffect,window.Element.prototype.getAnimations=function(){return document.timeline.getAnimations().filter(function(a){return null!==a.effect&&a.effect.target==this}.bind(this))}}(c,e,f),function(a,b){function c(a){a._registered||(a._registered=!0,f.push(a),g||(g=!0,requestAnimationFrame(d)))}function d(){var a=f;f=[],a.sort(function(a,b){return a._sequenceNumber-b._sequenceNumber}),a=a.filter(function(a){a();var b=a._animation?a._animation.playState:"idle";return"running"!=b&&"pending"!=b&&(a._registered=!1),a._registered}),f.push.apply(f,a),f.length?(g=!0,requestAnimationFrame(d)):g=!1}var e=(document.createElementNS("http://www.w3.org/1999/xhtml","div"),0);b.bindAnimationForCustomEffect=function(b){var d,f=b.effect.target,g="function"==typeof b.effect.getFrames();d=g?b.effect.getFrames():b.effect._onsample;var h=b.effect.timing,i=null;h=a.normalizeTimingInput(h);var j=function(){var c=j._animation?j._animation.currentTime:null;null!==c&&(c=a.calculateTimeFraction(a.calculateActiveDuration(h),c,h),isNaN(c)&&(c=null)),c!==i&&(g?d(c,f,b.effect):d(c,b.effect,b.effect._animation)),i=c};j._animation=b,j._registered=!1,j._sequenceNumber=e++,b._callback=j,c(j)};var f=[],g=!1;b.Animation.prototype._register=function(){this._callback&&c(this._callback)}}(c,e,f),function(a,b){function c(a){return a._timing.delay+a.activeDuration+a._timing.endDelay}function d(b,c){this._parent=null,this.children=b||[],this._reparent(this.children),c=a.numericTimingToObject(c),this._timingInput=a.cloneTimingInput(c),this._timing=a.normalizeTimingInput(c,!0),this.timing=a.makeTiming(c,!0,this),this.timing._effect=this,"auto"===this._timing.duration&&(this._timing.duration=this.activeDuration)}window.SequenceEffect=function(){d.apply(this,arguments)},window.GroupEffect=function(){d.apply(this,arguments)},d.prototype={_isAncestor:function(a){for(var b=this;null!==b;){if(b==a)return!0;b=b._parent}return!1},_rebuild:function(){for(var a=this;a;)"auto"===a.timing.duration&&(a._timing.duration=a.activeDuration),a=a._parent;this._animation&&this._animation._rebuildUnderlyingAnimation()},_reparent:function(a){b.removeMulti(a);for(var c=0;c<a.length;c++)a[c]._parent=this},_putChild:function(a,b){for(var c=b?"Cannot append an ancestor or self":"Cannot prepend an ancestor or self",d=0;d<a.length;d++)if(this._isAncestor(a[d]))throw{type:DOMException.HIERARCHY_REQUEST_ERR,name:"HierarchyRequestError",message:c};for(var d=0;d<a.length;d++)b?this.children.push(a[d]):this.children.unshift(a[d]);this._reparent(a),this._rebuild()},append:function(){this._putChild(arguments,!0)},prepend:function(){this._putChild(arguments,!1)},get parent(){return this._parent},get firstChild(){return this.children.length?this.children[0]:null},get lastChild(){return this.children.length?this.children[this.children.length-1]:null},clone:function(){for(var b=a.cloneTimingInput(this._timingInput),c=[],d=0;d<this.children.length;d++)c.push(this.children[d].clone());return this instanceof GroupEffect?new GroupEffect(c,b):new SequenceEffect(c,b)},remove:function(){b.removeMulti([this])}},window.SequenceEffect.prototype=Object.create(d.prototype),Object.defineProperty(window.SequenceEffect.prototype,"activeDuration",{get:function(){var a=0;return this.children.forEach(function(b){a+=c(b)}),Math.max(a,0)}}),window.GroupEffect.prototype=Object.create(d.prototype),Object.defineProperty(window.GroupEffect.prototype,"activeDuration",{get:function(){var a=0;return this.children.forEach(function(b){a=Math.max(a,c(b))}),a}}),b.newUnderlyingAnimationForGroup=function(c){var d,e=null,f=function(b){var c=d._wrapper;return c&&"pending"!=c.playState&&c.effect?null==b?void c._removeChildAnimations():0==b&&c.playbackRate<0&&(e||(e=a.normalizeTimingInput(c.effect.timing)),b=a.calculateTimeFraction(a.calculateActiveDuration(e),-1,e),isNaN(b)||null==b)?(c._forEachChild(function(a){a.currentTime=-1}),void c._removeChildAnimations()):void 0:void 0},g=new KeyframeEffect(null,[],c._timing);return g.onsample=f,d=b.timeline._play(g)},b.bindAnimationForGroup=function(a){a._animation._wrapper=a,a._isGroup=!0,b.awaitStartTime(a),a._constructChildAnimations(),a._setExternalAnimation(a)},b.groupChildDuration=c}(c,e,f)}({},function(){return this}());
|
| // Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
| // Use of this source code is governed by a BSD-style license that can be
|
| // found in the LICENSE file.
|
| @@ -1822,7267 +1798,6 @@ var ActionLink = document.registerElement('action-link', {
|
| // <include src="../../../../ui/webui/resources/js/i18n_template_no_process.js">
|
|
|
| i18nTemplate.process(document, loadTimeData);
|
| -(function () {
|
| -function resolve() {
|
| -document.body.removeAttribute('unresolved');
|
| -}
|
| -if (window.WebComponents) {
|
| -addEventListener('WebComponentsReady', resolve);
|
| -} else {
|
| -if (document.readyState === 'interactive' || document.readyState === 'complete') {
|
| -resolve();
|
| -} else {
|
| -addEventListener('DOMContentLoaded', resolve);
|
| -}
|
| -}
|
| -}());
|
| -window.Polymer = {
|
| -Settings: function () {
|
| -var user = window.Polymer || {};
|
| -var parts = location.search.slice(1).split('&');
|
| -for (var i = 0, o; i < parts.length && (o = parts[i]); i++) {
|
| -o = o.split('=');
|
| -o[0] && (user[o[0]] = o[1] || true);
|
| -}
|
| -var wantShadow = user.dom === 'shadow';
|
| -var hasShadow = Boolean(Element.prototype.createShadowRoot);
|
| -var nativeShadow = hasShadow && !window.ShadowDOMPolyfill;
|
| -var useShadow = wantShadow && hasShadow;
|
| -var hasNativeImports = Boolean('import' in document.createElement('link'));
|
| -var useNativeImports = hasNativeImports;
|
| -var useNativeCustomElements = !window.CustomElements || window.CustomElements.useNative;
|
| -return {
|
| -wantShadow: wantShadow,
|
| -hasShadow: hasShadow,
|
| -nativeShadow: nativeShadow,
|
| -useShadow: useShadow,
|
| -useNativeShadow: useShadow && nativeShadow,
|
| -useNativeImports: useNativeImports,
|
| -useNativeCustomElements: useNativeCustomElements
|
| -};
|
| -}()
|
| -};
|
| -(function () {
|
| -var userPolymer = window.Polymer;
|
| -window.Polymer = function (prototype) {
|
| -if (typeof prototype === 'function') {
|
| -prototype = prototype.prototype;
|
| -}
|
| -if (!prototype) {
|
| -prototype = {};
|
| -}
|
| -var factory = desugar(prototype);
|
| -prototype = factory.prototype;
|
| -var options = { prototype: prototype };
|
| -if (prototype.extends) {
|
| -options.extends = prototype.extends;
|
| -}
|
| -Polymer.telemetry._registrate(prototype);
|
| -document.registerElement(prototype.is, options);
|
| -return factory;
|
| -};
|
| -var desugar = function (prototype) {
|
| -var base = Polymer.Base;
|
| -if (prototype.extends) {
|
| -base = Polymer.Base._getExtendedPrototype(prototype.extends);
|
| -}
|
| -prototype = Polymer.Base.chainObject(prototype, base);
|
| -prototype.registerCallback();
|
| -return prototype.constructor;
|
| -};
|
| -window.Polymer = Polymer;
|
| -if (userPolymer) {
|
| -for (var i in userPolymer) {
|
| -Polymer[i] = userPolymer[i];
|
| -}
|
| -}
|
| -Polymer.Class = desugar;
|
| -}());
|
| -Polymer.telemetry = {
|
| -registrations: [],
|
| -_regLog: function (prototype) {
|
| -console.log('[' + prototype.is + ']: registered');
|
| -},
|
| -_registrate: function (prototype) {
|
| -this.registrations.push(prototype);
|
| -Polymer.log && this._regLog(prototype);
|
| -},
|
| -dumpRegistrations: function () {
|
| -this.registrations.forEach(this._regLog);
|
| -}
|
| -};
|
| -Object.defineProperty(window, 'currentImport', {
|
| -enumerable: true,
|
| -configurable: true,
|
| -get: function () {
|
| -return (document._currentScript || document.currentScript).ownerDocument;
|
| -}
|
| -});
|
| -Polymer.RenderStatus = {
|
| -_ready: false,
|
| -_callbacks: [],
|
| -whenReady: function (cb) {
|
| -if (this._ready) {
|
| -cb();
|
| -} else {
|
| -this._callbacks.push(cb);
|
| -}
|
| -},
|
| -_makeReady: function () {
|
| -this._ready = true;
|
| -for (var i = 0; i < this._callbacks.length; i++) {
|
| -this._callbacks[i]();
|
| -}
|
| -this._callbacks = [];
|
| -},
|
| -_catchFirstRender: function () {
|
| -requestAnimationFrame(function () {
|
| -Polymer.RenderStatus._makeReady();
|
| -});
|
| -},
|
| -_afterNextRenderQueue: [],
|
| -_waitingNextRender: false,
|
| -afterNextRender: function (element, fn, args) {
|
| -this._watchNextRender();
|
| -this._afterNextRenderQueue.push([
|
| -element,
|
| -fn,
|
| -args
|
| -]);
|
| -},
|
| -_watchNextRender: function () {
|
| -if (!this._waitingNextRender) {
|
| -this._waitingNextRender = true;
|
| -var fn = function () {
|
| -Polymer.RenderStatus._flushNextRender();
|
| -};
|
| -if (!this._ready) {
|
| -this.whenReady(fn);
|
| -} else {
|
| -requestAnimationFrame(fn);
|
| -}
|
| -}
|
| -},
|
| -_flushNextRender: function () {
|
| -var self = this;
|
| -setTimeout(function () {
|
| -self._flushRenderCallbacks(self._afterNextRenderQueue);
|
| -self._afterNextRenderQueue = [];
|
| -self._waitingNextRender = false;
|
| -});
|
| -},
|
| -_flushRenderCallbacks: function (callbacks) {
|
| -for (var i = 0, h; i < callbacks.length; i++) {
|
| -h = callbacks[i];
|
| -h[1].apply(h[0], h[2] || Polymer.nar);
|
| -}
|
| -;
|
| -}
|
| -};
|
| -if (window.HTMLImports) {
|
| -HTMLImports.whenReady(function () {
|
| -Polymer.RenderStatus._catchFirstRender();
|
| -});
|
| -} else {
|
| -Polymer.RenderStatus._catchFirstRender();
|
| -}
|
| -Polymer.ImportStatus = Polymer.RenderStatus;
|
| -Polymer.ImportStatus.whenLoaded = Polymer.ImportStatus.whenReady;
|
| -Polymer.Base = {
|
| -__isPolymerInstance__: true,
|
| -_addFeature: function (feature) {
|
| -this.extend(this, feature);
|
| -},
|
| -registerCallback: function () {
|
| -this._desugarBehaviors();
|
| -this._doBehavior('beforeRegister');
|
| -this._registerFeatures();
|
| -this._doBehavior('registered');
|
| -},
|
| -createdCallback: function () {
|
| -Polymer.telemetry.instanceCount++;
|
| -this.root = this;
|
| -this._doBehavior('created');
|
| -this._initFeatures();
|
| -},
|
| -attachedCallback: function () {
|
| -var self = this;
|
| -Polymer.RenderStatus.whenReady(function () {
|
| -self.isAttached = true;
|
| -self._doBehavior('attached');
|
| -});
|
| -},
|
| -detachedCallback: function () {
|
| -this.isAttached = false;
|
| -this._doBehavior('detached');
|
| -},
|
| -attributeChangedCallback: function (name, oldValue, newValue) {
|
| -this._attributeChangedImpl(name);
|
| -this._doBehavior('attributeChanged', [
|
| -name,
|
| -oldValue,
|
| -newValue
|
| -]);
|
| -},
|
| -_attributeChangedImpl: function (name) {
|
| -this._setAttributeToProperty(this, name);
|
| -},
|
| -extend: function (prototype, api) {
|
| -if (prototype && api) {
|
| -var n$ = Object.getOwnPropertyNames(api);
|
| -for (var i = 0, n; i < n$.length && (n = n$[i]); i++) {
|
| -this.copyOwnProperty(n, api, prototype);
|
| -}
|
| -}
|
| -return prototype || api;
|
| -},
|
| -mixin: function (target, source) {
|
| -for (var i in source) {
|
| -target[i] = source[i];
|
| -}
|
| -return target;
|
| -},
|
| -copyOwnProperty: function (name, source, target) {
|
| -var pd = Object.getOwnPropertyDescriptor(source, name);
|
| -if (pd) {
|
| -Object.defineProperty(target, name, pd);
|
| -}
|
| -},
|
| -_log: console.log.apply.bind(console.log, console),
|
| -_warn: console.warn.apply.bind(console.warn, console),
|
| -_error: console.error.apply.bind(console.error, console),
|
| -_logf: function () {
|
| -return this._logPrefix.concat([this.is]).concat(Array.prototype.slice.call(arguments, 0));
|
| -}
|
| -};
|
| -Polymer.Base._logPrefix = function () {
|
| -var color = window.chrome || /firefox/i.test(navigator.userAgent);
|
| -return color ? [
|
| -'%c[%s::%s]:',
|
| -'font-weight: bold; background-color:#EEEE00;'
|
| -] : ['[%s::%s]:'];
|
| -}();
|
| -Polymer.Base.chainObject = function (object, inherited) {
|
| -if (object && inherited && object !== inherited) {
|
| -if (!Object.__proto__) {
|
| -object = Polymer.Base.extend(Object.create(inherited), object);
|
| -}
|
| -object.__proto__ = inherited;
|
| -}
|
| -return object;
|
| -};
|
| -Polymer.Base = Polymer.Base.chainObject(Polymer.Base, HTMLElement.prototype);
|
| -if (window.CustomElements) {
|
| -Polymer.instanceof = CustomElements.instanceof;
|
| -} else {
|
| -Polymer.instanceof = function (obj, ctor) {
|
| -return obj instanceof ctor;
|
| -};
|
| -}
|
| -Polymer.isInstance = function (obj) {
|
| -return Boolean(obj && obj.__isPolymerInstance__);
|
| -};
|
| -Polymer.telemetry.instanceCount = 0;
|
| -(function () {
|
| -var modules = {};
|
| -var lcModules = {};
|
| -var findModule = function (id) {
|
| -return modules[id] || lcModules[id.toLowerCase()];
|
| -};
|
| -var DomModule = function () {
|
| -return document.createElement('dom-module');
|
| -};
|
| -DomModule.prototype = Object.create(HTMLElement.prototype);
|
| -Polymer.Base.extend(DomModule.prototype, {
|
| -constructor: DomModule,
|
| -createdCallback: function () {
|
| -this.register();
|
| -},
|
| -register: function (id) {
|
| -var id = id || this.id || this.getAttribute('name') || this.getAttribute('is');
|
| -if (id) {
|
| -this.id = id;
|
| -modules[id] = this;
|
| -lcModules[id.toLowerCase()] = this;
|
| -}
|
| -},
|
| -import: function (id, selector) {
|
| -if (id) {
|
| -var m = findModule(id);
|
| -if (!m) {
|
| -forceDomModulesUpgrade();
|
| -m = findModule(id);
|
| -}
|
| -if (m && selector) {
|
| -m = m.querySelector(selector);
|
| -}
|
| -return m;
|
| -}
|
| -}
|
| -});
|
| -var cePolyfill = window.CustomElements && !CustomElements.useNative;
|
| -document.registerElement('dom-module', DomModule);
|
| -function forceDomModulesUpgrade() {
|
| -if (cePolyfill) {
|
| -var script = document._currentScript || document.currentScript;
|
| -var doc = script && script.ownerDocument || document;
|
| -var modules = doc.querySelectorAll('dom-module');
|
| -for (var i = modules.length - 1, m; i >= 0 && (m = modules[i]); i--) {
|
| -if (m.__upgraded__) {
|
| -return;
|
| -} else {
|
| -CustomElements.upgrade(m);
|
| -}
|
| -}
|
| -}
|
| -}
|
| -}());
|
| -Polymer.Base._addFeature({
|
| -_prepIs: function () {
|
| -if (!this.is) {
|
| -var module = (document._currentScript || document.currentScript).parentNode;
|
| -if (module.localName === 'dom-module') {
|
| -var id = module.id || module.getAttribute('name') || module.getAttribute('is');
|
| -this.is = id;
|
| -}
|
| -}
|
| -if (this.is) {
|
| -this.is = this.is.toLowerCase();
|
| -}
|
| -}
|
| -});
|
| -Polymer.Base._addFeature({
|
| -behaviors: [],
|
| -_desugarBehaviors: function () {
|
| -if (this.behaviors.length) {
|
| -this.behaviors = this._desugarSomeBehaviors(this.behaviors);
|
| -}
|
| -},
|
| -_desugarSomeBehaviors: function (behaviors) {
|
| -behaviors = this._flattenBehaviorsList(behaviors);
|
| -for (var i = behaviors.length - 1; i >= 0; i--) {
|
| -this._mixinBehavior(behaviors[i]);
|
| -}
|
| -return behaviors;
|
| -},
|
| -_flattenBehaviorsList: function (behaviors) {
|
| -var flat = [];
|
| -for (var i = 0; i < behaviors.length; i++) {
|
| -var b = behaviors[i];
|
| -if (b instanceof Array) {
|
| -flat = flat.concat(this._flattenBehaviorsList(b));
|
| -} else if (b) {
|
| -flat.push(b);
|
| -} else {
|
| -this._warn(this._logf('_flattenBehaviorsList', 'behavior is null, check for missing or 404 import'));
|
| -}
|
| -}
|
| -return flat;
|
| -},
|
| -_mixinBehavior: function (b) {
|
| -var n$ = Object.getOwnPropertyNames(b);
|
| -for (var i = 0, n; i < n$.length && (n = n$[i]); i++) {
|
| -if (!Polymer.Base._behaviorProperties[n] && !this.hasOwnProperty(n)) {
|
| -this.copyOwnProperty(n, b, this);
|
| -}
|
| -}
|
| -},
|
| -_prepBehaviors: function () {
|
| -this._prepFlattenedBehaviors(this.behaviors);
|
| -},
|
| -_prepFlattenedBehaviors: function (behaviors) {
|
| -for (var i = 0, l = behaviors.length; i < l; i++) {
|
| -this._prepBehavior(behaviors[i]);
|
| -}
|
| -this._prepBehavior(this);
|
| -},
|
| -_doBehavior: function (name, args) {
|
| -for (var i = 0; i < this.behaviors.length; i++) {
|
| -this._invokeBehavior(this.behaviors[i], name, args);
|
| -}
|
| -this._invokeBehavior(this, name, args);
|
| -},
|
| -_invokeBehavior: function (b, name, args) {
|
| -var fn = b[name];
|
| -if (fn) {
|
| -fn.apply(this, args || Polymer.nar);
|
| -}
|
| -},
|
| -_marshalBehaviors: function () {
|
| -for (var i = 0; i < this.behaviors.length; i++) {
|
| -this._marshalBehavior(this.behaviors[i]);
|
| -}
|
| -this._marshalBehavior(this);
|
| -}
|
| -});
|
| -Polymer.Base._behaviorProperties = {
|
| -hostAttributes: true,
|
| -registered: true,
|
| -properties: true,
|
| -observers: true,
|
| -listeners: true,
|
| -created: true,
|
| -attached: true,
|
| -detached: true,
|
| -attributeChanged: true,
|
| -ready: true
|
| -};
|
| -Polymer.Base._addFeature({
|
| -_getExtendedPrototype: function (tag) {
|
| -return this._getExtendedNativePrototype(tag);
|
| -},
|
| -_nativePrototypes: {},
|
| -_getExtendedNativePrototype: function (tag) {
|
| -var p = this._nativePrototypes[tag];
|
| -if (!p) {
|
| -var np = this.getNativePrototype(tag);
|
| -p = this.extend(Object.create(np), Polymer.Base);
|
| -this._nativePrototypes[tag] = p;
|
| -}
|
| -return p;
|
| -},
|
| -getNativePrototype: function (tag) {
|
| -return Object.getPrototypeOf(document.createElement(tag));
|
| -}
|
| -});
|
| -Polymer.Base._addFeature({
|
| -_prepConstructor: function () {
|
| -this._factoryArgs = this.extends ? [
|
| -this.extends,
|
| -this.is
|
| -] : [this.is];
|
| -var ctor = function () {
|
| -return this._factory(arguments);
|
| -};
|
| -if (this.hasOwnProperty('extends')) {
|
| -ctor.extends = this.extends;
|
| -}
|
| -Object.defineProperty(this, 'constructor', {
|
| -value: ctor,
|
| -writable: true,
|
| -configurable: true
|
| -});
|
| -ctor.prototype = this;
|
| -},
|
| -_factory: function (args) {
|
| -var elt = document.createElement.apply(document, this._factoryArgs);
|
| -if (this.factoryImpl) {
|
| -this.factoryImpl.apply(elt, args);
|
| -}
|
| -return elt;
|
| -}
|
| -});
|
| -Polymer.nob = Object.create(null);
|
| -Polymer.Base._addFeature({
|
| -properties: {},
|
| -getPropertyInfo: function (property) {
|
| -var info = this._getPropertyInfo(property, this.properties);
|
| -if (!info) {
|
| -for (var i = 0; i < this.behaviors.length; i++) {
|
| -info = this._getPropertyInfo(property, this.behaviors[i].properties);
|
| -if (info) {
|
| -return info;
|
| -}
|
| -}
|
| -;
|
| -}
|
| -return info || Polymer.nob;
|
| -},
|
| -_getPropertyInfo: function (property, properties) {
|
| -var p = properties && properties[property];
|
| -if (typeof p === 'function') {
|
| -p = properties[property] = { type: p };
|
| -}
|
| -if (p) {
|
| -p.defined = true;
|
| -}
|
| -return p;
|
| -},
|
| -_prepPropertyInfo: function () {
|
| -this._propertyInfo = {};
|
| -for (var i = 0, p; i < this.behaviors.length; i++) {
|
| -this._addPropertyInfo(this._propertyInfo, this.behaviors[i].properties);
|
| -}
|
| -this._addPropertyInfo(this._propertyInfo, this.properties);
|
| -this._addPropertyInfo(this._propertyInfo, this._propertyEffects);
|
| -},
|
| -_addPropertyInfo: function (target, source) {
|
| -if (source) {
|
| -var t, s;
|
| -for (var i in source) {
|
| -t = target[i];
|
| -s = source[i];
|
| -if (i[0] === '_' && !s.readOnly) {
|
| -continue;
|
| -}
|
| -if (!target[i]) {
|
| -target[i] = {
|
| -type: typeof s === 'function' ? s : s.type,
|
| -readOnly: s.readOnly,
|
| -attribute: Polymer.CaseMap.camelToDashCase(i)
|
| -};
|
| -} else {
|
| -if (!t.type) {
|
| -t.type = s.type;
|
| -}
|
| -if (!t.readOnly) {
|
| -t.readOnly = s.readOnly;
|
| -}
|
| -}
|
| -}
|
| -}
|
| -}
|
| -});
|
| -Polymer.CaseMap = {
|
| -_caseMap: {},
|
| -dashToCamelCase: function (dash) {
|
| -var mapped = Polymer.CaseMap._caseMap[dash];
|
| -if (mapped) {
|
| -return mapped;
|
| -}
|
| -if (dash.indexOf('-') < 0) {
|
| -return Polymer.CaseMap._caseMap[dash] = dash;
|
| -}
|
| -return Polymer.CaseMap._caseMap[dash] = dash.replace(/-([a-z])/g, function (m) {
|
| -return m[1].toUpperCase();
|
| -});
|
| -},
|
| -camelToDashCase: function (camel) {
|
| -var mapped = Polymer.CaseMap._caseMap[camel];
|
| -if (mapped) {
|
| -return mapped;
|
| -}
|
| -return Polymer.CaseMap._caseMap[camel] = camel.replace(/([a-z][A-Z])/g, function (g) {
|
| -return g[0] + '-' + g[1].toLowerCase();
|
| -});
|
| -}
|
| -};
|
| -Polymer.Base._addFeature({
|
| -_addHostAttributes: function (attributes) {
|
| -if (!this._aggregatedAttributes) {
|
| -this._aggregatedAttributes = {};
|
| -}
|
| -if (attributes) {
|
| -this.mixin(this._aggregatedAttributes, attributes);
|
| -}
|
| -},
|
| -_marshalHostAttributes: function () {
|
| -if (this._aggregatedAttributes) {
|
| -this._applyAttributes(this, this._aggregatedAttributes);
|
| -}
|
| -},
|
| -_applyAttributes: function (node, attr$) {
|
| -for (var n in attr$) {
|
| -if (!this.hasAttribute(n) && n !== 'class') {
|
| -var v = attr$[n];
|
| -this.serializeValueToAttribute(v, n, this);
|
| -}
|
| -}
|
| -},
|
| -_marshalAttributes: function () {
|
| -this._takeAttributesToModel(this);
|
| -},
|
| -_takeAttributesToModel: function (model) {
|
| -if (this.hasAttributes()) {
|
| -for (var i in this._propertyInfo) {
|
| -var info = this._propertyInfo[i];
|
| -if (this.hasAttribute(info.attribute)) {
|
| -this._setAttributeToProperty(model, info.attribute, i, info);
|
| -}
|
| -}
|
| -}
|
| -},
|
| -_setAttributeToProperty: function (model, attribute, property, info) {
|
| -if (!this._serializing) {
|
| -var property = property || Polymer.CaseMap.dashToCamelCase(attribute);
|
| -info = info || this._propertyInfo && this._propertyInfo[property];
|
| -if (info && !info.readOnly) {
|
| -var v = this.getAttribute(attribute);
|
| -model[property] = this.deserialize(v, info.type);
|
| -}
|
| -}
|
| -},
|
| -_serializing: false,
|
| -reflectPropertyToAttribute: function (property, attribute, value) {
|
| -this._serializing = true;
|
| -value = value === undefined ? this[property] : value;
|
| -this.serializeValueToAttribute(value, attribute || Polymer.CaseMap.camelToDashCase(property));
|
| -this._serializing = false;
|
| -},
|
| -serializeValueToAttribute: function (value, attribute, node) {
|
| -var str = this.serialize(value);
|
| -node = node || this;
|
| -if (str === undefined) {
|
| -node.removeAttribute(attribute);
|
| -} else {
|
| -node.setAttribute(attribute, str);
|
| -}
|
| -},
|
| -deserialize: function (value, type) {
|
| -switch (type) {
|
| -case Number:
|
| -value = Number(value);
|
| -break;
|
| -case Boolean:
|
| -value = value !== null;
|
| -break;
|
| -case Object:
|
| -try {
|
| -value = JSON.parse(value);
|
| -} catch (x) {
|
| -}
|
| -break;
|
| -case Array:
|
| -try {
|
| -value = JSON.parse(value);
|
| -} catch (x) {
|
| -value = null;
|
| -console.warn('Polymer::Attributes: couldn`t decode Array as JSON');
|
| -}
|
| -break;
|
| -case Date:
|
| -value = new Date(value);
|
| -break;
|
| -case String:
|
| -default:
|
| -break;
|
| -}
|
| -return value;
|
| -},
|
| -serialize: function (value) {
|
| -switch (typeof value) {
|
| -case 'boolean':
|
| -return value ? '' : undefined;
|
| -case 'object':
|
| -if (value instanceof Date) {
|
| -return value;
|
| -} else if (value) {
|
| -try {
|
| -return JSON.stringify(value);
|
| -} catch (x) {
|
| -return '';
|
| -}
|
| -}
|
| -default:
|
| -return value != null ? value : undefined;
|
| -}
|
| -}
|
| -});
|
| -Polymer.Base._addFeature({
|
| -_setupDebouncers: function () {
|
| -this._debouncers = {};
|
| -},
|
| -debounce: function (jobName, callback, wait) {
|
| -return this._debouncers[jobName] = Polymer.Debounce.call(this, this._debouncers[jobName], callback, wait);
|
| -},
|
| -isDebouncerActive: function (jobName) {
|
| -var debouncer = this._debouncers[jobName];
|
| -return debouncer && debouncer.finish;
|
| -},
|
| -flushDebouncer: function (jobName) {
|
| -var debouncer = this._debouncers[jobName];
|
| -if (debouncer) {
|
| -debouncer.complete();
|
| -}
|
| -},
|
| -cancelDebouncer: function (jobName) {
|
| -var debouncer = this._debouncers[jobName];
|
| -if (debouncer) {
|
| -debouncer.stop();
|
| -}
|
| -}
|
| -});
|
| -Polymer.version = '1.2.3';
|
| -Polymer.Base._addFeature({
|
| -_registerFeatures: function () {
|
| -this._prepIs();
|
| -this._prepBehaviors();
|
| -this._prepConstructor();
|
| -this._prepPropertyInfo();
|
| -},
|
| -_prepBehavior: function (b) {
|
| -this._addHostAttributes(b.hostAttributes);
|
| -},
|
| -_marshalBehavior: function (b) {
|
| -},
|
| -_initFeatures: function () {
|
| -this._marshalHostAttributes();
|
| -this._setupDebouncers();
|
| -this._marshalBehaviors();
|
| -}
|
| -});
|
| -Polymer.Base._addFeature({
|
| -_prepTemplate: function () {
|
| -if (this._template === undefined) {
|
| -this._template = Polymer.DomModule.import(this.is, 'template');
|
| -}
|
| -if (this._template && this._template.hasAttribute('is')) {
|
| -this._warn(this._logf('_prepTemplate', 'top-level Polymer template ' + 'must not be a type-extension, found', this._template, 'Move inside simple <template>.'));
|
| -}
|
| -if (this._template && !this._template.content && window.HTMLTemplateElement && HTMLTemplateElement.decorate) {
|
| -HTMLTemplateElement.decorate(this._template);
|
| -}
|
| -},
|
| -_stampTemplate: function () {
|
| -if (this._template) {
|
| -this.root = this.instanceTemplate(this._template);
|
| -}
|
| -},
|
| -instanceTemplate: function (template) {
|
| -var dom = document.importNode(template._content || template.content, true);
|
| -return dom;
|
| -}
|
| -});
|
| -(function () {
|
| -var baseAttachedCallback = Polymer.Base.attachedCallback;
|
| -Polymer.Base._addFeature({
|
| -_hostStack: [],
|
| -ready: function () {
|
| -},
|
| -_registerHost: function (host) {
|
| -this.dataHost = host = host || Polymer.Base._hostStack[Polymer.Base._hostStack.length - 1];
|
| -if (host && host._clients) {
|
| -host._clients.push(this);
|
| -}
|
| -},
|
| -_beginHosting: function () {
|
| -Polymer.Base._hostStack.push(this);
|
| -if (!this._clients) {
|
| -this._clients = [];
|
| -}
|
| -},
|
| -_endHosting: function () {
|
| -Polymer.Base._hostStack.pop();
|
| -},
|
| -_tryReady: function () {
|
| -if (this._canReady()) {
|
| -this._ready();
|
| -}
|
| -},
|
| -_canReady: function () {
|
| -return !this.dataHost || this.dataHost._clientsReadied;
|
| -},
|
| -_ready: function () {
|
| -this._beforeClientsReady();
|
| -if (this._template) {
|
| -this._setupRoot();
|
| -this._readyClients();
|
| -}
|
| -this._clientsReadied = true;
|
| -this._clients = null;
|
| -this._afterClientsReady();
|
| -this._readySelf();
|
| -},
|
| -_readyClients: function () {
|
| -this._beginDistribute();
|
| -var c$ = this._clients;
|
| -if (c$) {
|
| -for (var i = 0, l = c$.length, c; i < l && (c = c$[i]); i++) {
|
| -c._ready();
|
| -}
|
| -}
|
| -this._finishDistribute();
|
| -},
|
| -_readySelf: function () {
|
| -this._doBehavior('ready');
|
| -this._readied = true;
|
| -if (this._attachedPending) {
|
| -this._attachedPending = false;
|
| -this.attachedCallback();
|
| -}
|
| -},
|
| -_beforeClientsReady: function () {
|
| -},
|
| -_afterClientsReady: function () {
|
| -},
|
| -_beforeAttached: function () {
|
| -},
|
| -attachedCallback: function () {
|
| -if (this._readied) {
|
| -this._beforeAttached();
|
| -baseAttachedCallback.call(this);
|
| -} else {
|
| -this._attachedPending = true;
|
| -}
|
| -}
|
| -});
|
| -}());
|
| -Polymer.ArraySplice = function () {
|
| -function newSplice(index, removed, addedCount) {
|
| -return {
|
| -index: index,
|
| -removed: removed,
|
| -addedCount: addedCount
|
| -};
|
| -}
|
| -var EDIT_LEAVE = 0;
|
| -var EDIT_UPDATE = 1;
|
| -var EDIT_ADD = 2;
|
| -var EDIT_DELETE = 3;
|
| -function ArraySplice() {
|
| -}
|
| -ArraySplice.prototype = {
|
| -calcEditDistances: function (current, currentStart, currentEnd, old, oldStart, oldEnd) {
|
| -var rowCount = oldEnd - oldStart + 1;
|
| -var columnCount = currentEnd - currentStart + 1;
|
| -var distances = new Array(rowCount);
|
| -for (var i = 0; i < rowCount; i++) {
|
| -distances[i] = new Array(columnCount);
|
| -distances[i][0] = i;
|
| -}
|
| -for (var j = 0; j < columnCount; j++)
|
| -distances[0][j] = j;
|
| -for (var i = 1; i < rowCount; i++) {
|
| -for (var j = 1; j < columnCount; j++) {
|
| -if (this.equals(current[currentStart + j - 1], old[oldStart + i - 1]))
|
| -distances[i][j] = distances[i - 1][j - 1];
|
| -else {
|
| -var north = distances[i - 1][j] + 1;
|
| -var west = distances[i][j - 1] + 1;
|
| -distances[i][j] = north < west ? north : west;
|
| -}
|
| -}
|
| -}
|
| -return distances;
|
| -},
|
| -spliceOperationsFromEditDistances: function (distances) {
|
| -var i = distances.length - 1;
|
| -var j = distances[0].length - 1;
|
| -var current = distances[i][j];
|
| -var edits = [];
|
| -while (i > 0 || j > 0) {
|
| -if (i == 0) {
|
| -edits.push(EDIT_ADD);
|
| -j--;
|
| -continue;
|
| -}
|
| -if (j == 0) {
|
| -edits.push(EDIT_DELETE);
|
| -i--;
|
| -continue;
|
| -}
|
| -var northWest = distances[i - 1][j - 1];
|
| -var west = distances[i - 1][j];
|
| -var north = distances[i][j - 1];
|
| -var min;
|
| -if (west < north)
|
| -min = west < northWest ? west : northWest;
|
| -else
|
| -min = north < northWest ? north : northWest;
|
| -if (min == northWest) {
|
| -if (northWest == current) {
|
| -edits.push(EDIT_LEAVE);
|
| -} else {
|
| -edits.push(EDIT_UPDATE);
|
| -current = northWest;
|
| -}
|
| -i--;
|
| -j--;
|
| -} else if (min == west) {
|
| -edits.push(EDIT_DELETE);
|
| -i--;
|
| -current = west;
|
| -} else {
|
| -edits.push(EDIT_ADD);
|
| -j--;
|
| -current = north;
|
| -}
|
| -}
|
| -edits.reverse();
|
| -return edits;
|
| -},
|
| -calcSplices: function (current, currentStart, currentEnd, old, oldStart, oldEnd) {
|
| -var prefixCount = 0;
|
| -var suffixCount = 0;
|
| -var minLength = Math.min(currentEnd - currentStart, oldEnd - oldStart);
|
| -if (currentStart == 0 && oldStart == 0)
|
| -prefixCount = this.sharedPrefix(current, old, minLength);
|
| -if (currentEnd == current.length && oldEnd == old.length)
|
| -suffixCount = this.sharedSuffix(current, old, minLength - prefixCount);
|
| -currentStart += prefixCount;
|
| -oldStart += prefixCount;
|
| -currentEnd -= suffixCount;
|
| -oldEnd -= suffixCount;
|
| -if (currentEnd - currentStart == 0 && oldEnd - oldStart == 0)
|
| -return [];
|
| -if (currentStart == currentEnd) {
|
| -var splice = newSplice(currentStart, [], 0);
|
| -while (oldStart < oldEnd)
|
| -splice.removed.push(old[oldStart++]);
|
| -return [splice];
|
| -} else if (oldStart == oldEnd)
|
| -return [newSplice(currentStart, [], currentEnd - currentStart)];
|
| -var ops = this.spliceOperationsFromEditDistances(this.calcEditDistances(current, currentStart, currentEnd, old, oldStart, oldEnd));
|
| -var splice = undefined;
|
| -var splices = [];
|
| -var index = currentStart;
|
| -var oldIndex = oldStart;
|
| -for (var i = 0; i < ops.length; i++) {
|
| -switch (ops[i]) {
|
| -case EDIT_LEAVE:
|
| -if (splice) {
|
| -splices.push(splice);
|
| -splice = undefined;
|
| -}
|
| -index++;
|
| -oldIndex++;
|
| -break;
|
| -case EDIT_UPDATE:
|
| -if (!splice)
|
| -splice = newSplice(index, [], 0);
|
| -splice.addedCount++;
|
| -index++;
|
| -splice.removed.push(old[oldIndex]);
|
| -oldIndex++;
|
| -break;
|
| -case EDIT_ADD:
|
| -if (!splice)
|
| -splice = newSplice(index, [], 0);
|
| -splice.addedCount++;
|
| -index++;
|
| -break;
|
| -case EDIT_DELETE:
|
| -if (!splice)
|
| -splice = newSplice(index, [], 0);
|
| -splice.removed.push(old[oldIndex]);
|
| -oldIndex++;
|
| -break;
|
| -}
|
| -}
|
| -if (splice) {
|
| -splices.push(splice);
|
| -}
|
| -return splices;
|
| -},
|
| -sharedPrefix: function (current, old, searchLength) {
|
| -for (var i = 0; i < searchLength; i++)
|
| -if (!this.equals(current[i], old[i]))
|
| -return i;
|
| -return searchLength;
|
| -},
|
| -sharedSuffix: function (current, old, searchLength) {
|
| -var index1 = current.length;
|
| -var index2 = old.length;
|
| -var count = 0;
|
| -while (count < searchLength && this.equals(current[--index1], old[--index2]))
|
| -count++;
|
| -return count;
|
| -},
|
| -calculateSplices: function (current, previous) {
|
| -return this.calcSplices(current, 0, current.length, previous, 0, previous.length);
|
| -},
|
| -equals: function (currentValue, previousValue) {
|
| -return currentValue === previousValue;
|
| -}
|
| -};
|
| -return new ArraySplice();
|
| -}();
|
| -Polymer.domInnerHTML = function () {
|
| -var escapeAttrRegExp = /[&\u00A0"]/g;
|
| -var escapeDataRegExp = /[&\u00A0<>]/g;
|
| -function escapeReplace(c) {
|
| -switch (c) {
|
| -case '&':
|
| -return '&';
|
| -case '<':
|
| -return '<';
|
| -case '>':
|
| -return '>';
|
| -case '"':
|
| -return '"';
|
| -case '\xA0':
|
| -return ' ';
|
| -}
|
| -}
|
| -function escapeAttr(s) {
|
| -return s.replace(escapeAttrRegExp, escapeReplace);
|
| -}
|
| -function escapeData(s) {
|
| -return s.replace(escapeDataRegExp, escapeReplace);
|
| -}
|
| -function makeSet(arr) {
|
| -var set = {};
|
| -for (var i = 0; i < arr.length; i++) {
|
| -set[arr[i]] = true;
|
| -}
|
| -return set;
|
| -}
|
| -var voidElements = makeSet([
|
| -'area',
|
| -'base',
|
| -'br',
|
| -'col',
|
| -'command',
|
| -'embed',
|
| -'hr',
|
| -'img',
|
| -'input',
|
| -'keygen',
|
| -'link',
|
| -'meta',
|
| -'param',
|
| -'source',
|
| -'track',
|
| -'wbr'
|
| -]);
|
| -var plaintextParents = makeSet([
|
| -'style',
|
| -'script',
|
| -'xmp',
|
| -'iframe',
|
| -'noembed',
|
| -'noframes',
|
| -'plaintext',
|
| -'noscript'
|
| -]);
|
| -function getOuterHTML(node, parentNode, composed) {
|
| -switch (node.nodeType) {
|
| -case Node.ELEMENT_NODE:
|
| -var tagName = node.localName;
|
| -var s = '<' + tagName;
|
| -var attrs = node.attributes;
|
| -for (var i = 0, attr; attr = attrs[i]; i++) {
|
| -s += ' ' + attr.name + '="' + escapeAttr(attr.value) + '"';
|
| -}
|
| -s += '>';
|
| -if (voidElements[tagName]) {
|
| -return s;
|
| -}
|
| -return s + getInnerHTML(node, composed) + '</' + tagName + '>';
|
| -case Node.TEXT_NODE:
|
| -var data = node.data;
|
| -if (parentNode && plaintextParents[parentNode.localName]) {
|
| -return data;
|
| -}
|
| -return escapeData(data);
|
| -case Node.COMMENT_NODE:
|
| -return '<!--' + node.data + '-->';
|
| -default:
|
| -console.error(node);
|
| -throw new Error('not implemented');
|
| -}
|
| -}
|
| -function getInnerHTML(node, composed) {
|
| -if (node instanceof HTMLTemplateElement)
|
| -node = node.content;
|
| -var s = '';
|
| -var c$ = Polymer.dom(node).childNodes;
|
| -c$ = composed ? node._composedChildren : c$;
|
| -for (var i = 0, l = c$.length, child; i < l && (child = c$[i]); i++) {
|
| -s += getOuterHTML(child, node, composed);
|
| -}
|
| -return s;
|
| -}
|
| -return { getInnerHTML: getInnerHTML };
|
| -}();
|
| -Polymer.DomApi = function () {
|
| -'use strict';
|
| -var Settings = Polymer.Settings;
|
| -var getInnerHTML = Polymer.domInnerHTML.getInnerHTML;
|
| -var nativeInsertBefore = Element.prototype.insertBefore;
|
| -var nativeRemoveChild = Element.prototype.removeChild;
|
| -var nativeAppendChild = Element.prototype.appendChild;
|
| -var nativeCloneNode = Element.prototype.cloneNode;
|
| -var nativeImportNode = Document.prototype.importNode;
|
| -var needsToWrap = Settings.hasShadow && !Settings.nativeShadow;
|
| -var wrap = window.wrap ? window.wrap : function (node) {
|
| -return node;
|
| -};
|
| -var DomApi = function (node) {
|
| -this.node = needsToWrap ? wrap(node) : node;
|
| -if (this.patch) {
|
| -this.patch();
|
| -}
|
| -};
|
| -DomApi.prototype = {
|
| -flush: function () {
|
| -Polymer.dom.flush();
|
| -},
|
| -deepContains: function (node) {
|
| -if (this.node.contains(node)) {
|
| -return true;
|
| -}
|
| -var n = node;
|
| -var wrappedDocument = wrap(document);
|
| -while (n && n !== wrappedDocument && n !== this.node) {
|
| -n = Polymer.dom(n).parentNode || n.host;
|
| -}
|
| -return n === this.node;
|
| -},
|
| -_lazyDistribute: function (host) {
|
| -if (host.shadyRoot && host.shadyRoot._distributionClean) {
|
| -host.shadyRoot._distributionClean = false;
|
| -Polymer.dom.addDebouncer(host.debounce('_distribute', host._distributeContent));
|
| -}
|
| -},
|
| -appendChild: function (node) {
|
| -return this._addNode(node);
|
| -},
|
| -insertBefore: function (node, ref_node) {
|
| -return this._addNode(node, ref_node);
|
| -},
|
| -_addNode: function (node, ref_node) {
|
| -this._removeNodeFromParent(node);
|
| -var addedInsertionPoint;
|
| -var root = this.getOwnerRoot();
|
| -if (root) {
|
| -addedInsertionPoint = this._maybeAddInsertionPoint(node, this.node);
|
| -}
|
| -if (this._nodeHasLogicalChildren(this.node)) {
|
| -if (ref_node) {
|
| -var children = this.childNodes;
|
| -var index = children.indexOf(ref_node);
|
| -if (index < 0) {
|
| -throw Error('The ref_node to be inserted before is not a child ' + 'of this node');
|
| -}
|
| -}
|
| -this._addLogicalInfo(node, this.node, index);
|
| -}
|
| -this._addNodeToHost(node);
|
| -if (!this._maybeDistribute(node, this.node) && !this._tryRemoveUndistributedNode(node)) {
|
| -if (ref_node) {
|
| -ref_node = ref_node.localName === CONTENT ? this._firstComposedNode(ref_node) : ref_node;
|
| -}
|
| -var container = this.node._isShadyRoot ? this.node.host : this.node;
|
| -addToComposedParent(container, node, ref_node);
|
| -if (ref_node) {
|
| -nativeInsertBefore.call(container, node, ref_node);
|
| -} else {
|
| -nativeAppendChild.call(container, node);
|
| -}
|
| -}
|
| -if (addedInsertionPoint) {
|
| -this._updateInsertionPoints(root.host);
|
| -}
|
| -this.notifyObserver();
|
| -return node;
|
| -},
|
| -removeChild: function (node) {
|
| -if (factory(node).parentNode !== this.node) {
|
| -console.warn('The node to be removed is not a child of this node', node);
|
| -}
|
| -this._removeNodeFromHost(node);
|
| -if (!this._maybeDistribute(node, this.node)) {
|
| -var container = this.node._isShadyRoot ? this.node.host : this.node;
|
| -if (container === node.parentNode) {
|
| -removeFromComposedParent(container, node);
|
| -nativeRemoveChild.call(container, node);
|
| -}
|
| -}
|
| -this.notifyObserver();
|
| -return node;
|
| -},
|
| -replaceChild: function (node, ref_node) {
|
| -this.insertBefore(node, ref_node);
|
| -this.removeChild(ref_node);
|
| -return node;
|
| -},
|
| -_hasCachedOwnerRoot: function (node) {
|
| -return Boolean(node._ownerShadyRoot !== undefined);
|
| -},
|
| -getOwnerRoot: function () {
|
| -return this._ownerShadyRootForNode(this.node);
|
| -},
|
| -_ownerShadyRootForNode: function (node) {
|
| -if (!node) {
|
| -return;
|
| -}
|
| -if (node._ownerShadyRoot === undefined) {
|
| -var root;
|
| -if (node._isShadyRoot) {
|
| -root = node;
|
| -} else {
|
| -var parent = Polymer.dom(node).parentNode;
|
| -if (parent) {
|
| -root = parent._isShadyRoot ? parent : this._ownerShadyRootForNode(parent);
|
| -} else {
|
| -root = null;
|
| -}
|
| -}
|
| -node._ownerShadyRoot = root;
|
| -}
|
| -return node._ownerShadyRoot;
|
| -},
|
| -_maybeDistribute: function (node, parent) {
|
| -var fragContent = node.nodeType === Node.DOCUMENT_FRAGMENT_NODE && !node.__noContent && Polymer.dom(node).querySelector(CONTENT);
|
| -var wrappedContent = fragContent && Polymer.dom(fragContent).parentNode.nodeType !== Node.DOCUMENT_FRAGMENT_NODE;
|
| -var hasContent = fragContent || node.localName === CONTENT;
|
| -if (hasContent) {
|
| -var root = this._ownerShadyRootForNode(parent);
|
| -if (root) {
|
| -var host = root.host;
|
| -this._lazyDistribute(host);
|
| -}
|
| -}
|
| -var parentNeedsDist = this._parentNeedsDistribution(parent);
|
| -if (parentNeedsDist) {
|
| -this._lazyDistribute(parent);
|
| -}
|
| -return parentNeedsDist || hasContent && !wrappedContent;
|
| -},
|
| -_maybeAddInsertionPoint: function (node, parent) {
|
| -var added;
|
| -if (node.nodeType === Node.DOCUMENT_FRAGMENT_NODE && !node.__noContent) {
|
| -var c$ = factory(node).querySelectorAll(CONTENT);
|
| -for (var i = 0, n, np, na; i < c$.length && (n = c$[i]); i++) {
|
| -np = factory(n).parentNode;
|
| -if (np === node) {
|
| -np = parent;
|
| -}
|
| -na = this._maybeAddInsertionPoint(n, np);
|
| -added = added || na;
|
| -}
|
| -} else if (node.localName === CONTENT) {
|
| -saveLightChildrenIfNeeded(parent);
|
| -saveLightChildrenIfNeeded(node);
|
| -added = true;
|
| -}
|
| -return added;
|
| -},
|
| -_tryRemoveUndistributedNode: function (node) {
|
| -if (this.node.shadyRoot) {
|
| -var parent = getComposedParent(node);
|
| -if (parent) {
|
| -nativeRemoveChild.call(parent, node);
|
| -}
|
| -return true;
|
| -}
|
| -},
|
| -_updateInsertionPoints: function (host) {
|
| -var i$ = host.shadyRoot._insertionPoints = factory(host.shadyRoot).querySelectorAll(CONTENT);
|
| -for (var i = 0, c; i < i$.length; i++) {
|
| -c = i$[i];
|
| -saveLightChildrenIfNeeded(c);
|
| -saveLightChildrenIfNeeded(factory(c).parentNode);
|
| -}
|
| -},
|
| -_nodeHasLogicalChildren: function (node) {
|
| -return Boolean(node._lightChildren !== undefined);
|
| -},
|
| -_parentNeedsDistribution: function (parent) {
|
| -return parent && parent.shadyRoot && hasInsertionPoint(parent.shadyRoot);
|
| -},
|
| -_removeNodeFromParent: function (node) {
|
| -var parent = node._lightParent || node.parentNode;
|
| -if (parent && hasDomApi(parent)) {
|
| -factory(parent).notifyObserver();
|
| -}
|
| -this._removeNodeFromHost(node, true);
|
| -},
|
| -_removeNodeFromHost: function (node, ensureComposedRemoval) {
|
| -var hostNeedsDist;
|
| -var root;
|
| -var parent = node._lightParent;
|
| -if (parent) {
|
| -factory(node)._distributeParent();
|
| -root = this._ownerShadyRootForNode(node);
|
| -if (root) {
|
| -root.host._elementRemove(node);
|
| -hostNeedsDist = this._removeDistributedChildren(root, node);
|
| -}
|
| -this._removeLogicalInfo(node, parent);
|
| -}
|
| -this._removeOwnerShadyRoot(node);
|
| -if (root && hostNeedsDist) {
|
| -this._updateInsertionPoints(root.host);
|
| -this._lazyDistribute(root.host);
|
| -} else if (ensureComposedRemoval) {
|
| -removeFromComposedParent(getComposedParent(node), node);
|
| -}
|
| -},
|
| -_removeDistributedChildren: function (root, container) {
|
| -var hostNeedsDist;
|
| -var ip$ = root._insertionPoints;
|
| -for (var i = 0; i < ip$.length; i++) {
|
| -var content = ip$[i];
|
| -if (this._contains(container, content)) {
|
| -var dc$ = factory(content).getDistributedNodes();
|
| -for (var j = 0; j < dc$.length; j++) {
|
| -hostNeedsDist = true;
|
| -var node = dc$[j];
|
| -var parent = node.parentNode;
|
| -if (parent) {
|
| -removeFromComposedParent(parent, node);
|
| -nativeRemoveChild.call(parent, node);
|
| -}
|
| -}
|
| -}
|
| -}
|
| -return hostNeedsDist;
|
| -},
|
| -_contains: function (container, node) {
|
| -while (node) {
|
| -if (node == container) {
|
| -return true;
|
| -}
|
| -node = factory(node).parentNode;
|
| -}
|
| -},
|
| -_addNodeToHost: function (node) {
|
| -var root = this.getOwnerRoot();
|
| -if (root) {
|
| -root.host._elementAdd(node);
|
| -}
|
| -},
|
| -_addLogicalInfo: function (node, container, index) {
|
| -var children = factory(container).childNodes;
|
| -index = index === undefined ? children.length : index;
|
| -if (node.nodeType === Node.DOCUMENT_FRAGMENT_NODE) {
|
| -var c$ = arrayCopyChildNodes(node);
|
| -for (var i = 0, n; i < c$.length && (n = c$[i]); i++) {
|
| -children.splice(index++, 0, n);
|
| -n._lightParent = container;
|
| -}
|
| -} else {
|
| -children.splice(index, 0, node);
|
| -node._lightParent = container;
|
| -}
|
| -},
|
| -_removeLogicalInfo: function (node, container) {
|
| -var children = factory(container).childNodes;
|
| -var index = children.indexOf(node);
|
| -if (index < 0 || container !== node._lightParent) {
|
| -throw Error('The node to be removed is not a child of this node');
|
| -}
|
| -children.splice(index, 1);
|
| -node._lightParent = null;
|
| -},
|
| -_removeOwnerShadyRoot: function (node) {
|
| -if (this._hasCachedOwnerRoot(node)) {
|
| -var c$ = factory(node).childNodes;
|
| -for (var i = 0, l = c$.length, n; i < l && (n = c$[i]); i++) {
|
| -this._removeOwnerShadyRoot(n);
|
| -}
|
| -}
|
| -node._ownerShadyRoot = undefined;
|
| -},
|
| -_firstComposedNode: function (content) {
|
| -var n$ = factory(content).getDistributedNodes();
|
| -for (var i = 0, l = n$.length, n, p$; i < l && (n = n$[i]); i++) {
|
| -p$ = factory(n).getDestinationInsertionPoints();
|
| -if (p$[p$.length - 1] === content) {
|
| -return n;
|
| -}
|
| -}
|
| -},
|
| -querySelector: function (selector) {
|
| -return this.querySelectorAll(selector)[0];
|
| -},
|
| -querySelectorAll: function (selector) {
|
| -return this._query(function (n) {
|
| -return matchesSelector.call(n, selector);
|
| -}, this.node);
|
| -},
|
| -_query: function (matcher, node) {
|
| -node = node || this.node;
|
| -var list = [];
|
| -this._queryElements(factory(node).childNodes, matcher, list);
|
| -return list;
|
| -},
|
| -_queryElements: function (elements, matcher, list) {
|
| -for (var i = 0, l = elements.length, c; i < l && (c = elements[i]); i++) {
|
| -if (c.nodeType === Node.ELEMENT_NODE) {
|
| -this._queryElement(c, matcher, list);
|
| -}
|
| -}
|
| -},
|
| -_queryElement: function (node, matcher, list) {
|
| -if (matcher(node)) {
|
| -list.push(node);
|
| -}
|
| -this._queryElements(factory(node).childNodes, matcher, list);
|
| -},
|
| -getDestinationInsertionPoints: function () {
|
| -return this.node._destinationInsertionPoints || [];
|
| -},
|
| -getDistributedNodes: function () {
|
| -return this.node._distributedNodes || [];
|
| -},
|
| -queryDistributedElements: function (selector) {
|
| -var c$ = this.getEffectiveChildNodes();
|
| -var list = [];
|
| -for (var i = 0, l = c$.length, c; i < l && (c = c$[i]); i++) {
|
| -if (c.nodeType === Node.ELEMENT_NODE && matchesSelector.call(c, selector)) {
|
| -list.push(c);
|
| -}
|
| -}
|
| -return list;
|
| -},
|
| -getEffectiveChildNodes: function () {
|
| -var list = [];
|
| -var c$ = this.childNodes;
|
| -for (var i = 0, l = c$.length, c; i < l && (c = c$[i]); i++) {
|
| -if (c.localName === CONTENT) {
|
| -var d$ = factory(c).getDistributedNodes();
|
| -for (var j = 0; j < d$.length; j++) {
|
| -list.push(d$[j]);
|
| -}
|
| -} else {
|
| -list.push(c);
|
| -}
|
| -}
|
| -return list;
|
| -},
|
| -_clear: function () {
|
| -while (this.childNodes.length) {
|
| -this.removeChild(this.childNodes[0]);
|
| -}
|
| -},
|
| -setAttribute: function (name, value) {
|
| -this.node.setAttribute(name, value);
|
| -this._distributeParent();
|
| -},
|
| -removeAttribute: function (name) {
|
| -this.node.removeAttribute(name);
|
| -this._distributeParent();
|
| -},
|
| -_distributeParent: function () {
|
| -if (this._parentNeedsDistribution(this.parentNode)) {
|
| -this._lazyDistribute(this.parentNode);
|
| -}
|
| -},
|
| -cloneNode: function (deep) {
|
| -var n = nativeCloneNode.call(this.node, false);
|
| -if (deep) {
|
| -var c$ = this.childNodes;
|
| -var d = factory(n);
|
| -for (var i = 0, nc; i < c$.length; i++) {
|
| -nc = factory(c$[i]).cloneNode(true);
|
| -d.appendChild(nc);
|
| -}
|
| -}
|
| -return n;
|
| -},
|
| -importNode: function (externalNode, deep) {
|
| -var doc = this.node instanceof Document ? this.node : this.node.ownerDocument;
|
| -var n = nativeImportNode.call(doc, externalNode, false);
|
| -if (deep) {
|
| -var c$ = factory(externalNode).childNodes;
|
| -var d = factory(n);
|
| -for (var i = 0, nc; i < c$.length; i++) {
|
| -nc = factory(doc).importNode(c$[i], true);
|
| -d.appendChild(nc);
|
| -}
|
| -}
|
| -return n;
|
| -},
|
| -observeNodes: function (callback) {
|
| -if (callback) {
|
| -if (!this.observer) {
|
| -this.observer = this.node.localName === CONTENT ? new DomApi.DistributedNodesObserver(this) : new DomApi.EffectiveNodesObserver(this);
|
| -}
|
| -return this.observer.addListener(callback);
|
| -}
|
| -},
|
| -unobserveNodes: function (handle) {
|
| -if (this.observer) {
|
| -this.observer.removeListener(handle);
|
| -}
|
| -},
|
| -notifyObserver: function () {
|
| -if (this.observer) {
|
| -this.observer.notify();
|
| -}
|
| -}
|
| -};
|
| -if (!Settings.useShadow) {
|
| -Object.defineProperties(DomApi.prototype, {
|
| -childNodes: {
|
| -get: function () {
|
| -var c$ = getLightChildren(this.node);
|
| -return Array.isArray(c$) ? c$ : arrayCopyChildNodes(this.node);
|
| -},
|
| -configurable: true
|
| -},
|
| -children: {
|
| -get: function () {
|
| -return Array.prototype.filter.call(this.childNodes, function (n) {
|
| -return n.nodeType === Node.ELEMENT_NODE;
|
| -});
|
| -},
|
| -configurable: true
|
| -},
|
| -parentNode: {
|
| -get: function () {
|
| -return this.node._lightParent || getComposedParent(this.node);
|
| -},
|
| -configurable: true
|
| -},
|
| -firstChild: {
|
| -get: function () {
|
| -return this.childNodes[0];
|
| -},
|
| -configurable: true
|
| -},
|
| -lastChild: {
|
| -get: function () {
|
| -var c$ = this.childNodes;
|
| -return c$[c$.length - 1];
|
| -},
|
| -configurable: true
|
| -},
|
| -nextSibling: {
|
| -get: function () {
|
| -var c$ = this.parentNode && factory(this.parentNode).childNodes;
|
| -if (c$) {
|
| -return c$[Array.prototype.indexOf.call(c$, this.node) + 1];
|
| -}
|
| -},
|
| -configurable: true
|
| -},
|
| -previousSibling: {
|
| -get: function () {
|
| -var c$ = this.parentNode && factory(this.parentNode).childNodes;
|
| -if (c$) {
|
| -return c$[Array.prototype.indexOf.call(c$, this.node) - 1];
|
| -}
|
| -},
|
| -configurable: true
|
| -},
|
| -firstElementChild: {
|
| -get: function () {
|
| -return this.children[0];
|
| -},
|
| -configurable: true
|
| -},
|
| -lastElementChild: {
|
| -get: function () {
|
| -var c$ = this.children;
|
| -return c$[c$.length - 1];
|
| -},
|
| -configurable: true
|
| -},
|
| -nextElementSibling: {
|
| -get: function () {
|
| -var c$ = this.parentNode && factory(this.parentNode).children;
|
| -if (c$) {
|
| -return c$[Array.prototype.indexOf.call(c$, this.node) + 1];
|
| -}
|
| -},
|
| -configurable: true
|
| -},
|
| -previousElementSibling: {
|
| -get: function () {
|
| -var c$ = this.parentNode && factory(this.parentNode).children;
|
| -if (c$) {
|
| -return c$[Array.prototype.indexOf.call(c$, this.node) - 1];
|
| -}
|
| -},
|
| -configurable: true
|
| -},
|
| -textContent: {
|
| -get: function () {
|
| -var nt = this.node.nodeType;
|
| -if (nt === Node.TEXT_NODE || nt === Node.COMMENT_NODE) {
|
| -return this.node.textContent;
|
| -} else {
|
| -var tc = [];
|
| -for (var i = 0, cn = this.childNodes, c; c = cn[i]; i++) {
|
| -if (c.nodeType !== Node.COMMENT_NODE) {
|
| -tc.push(c.textContent);
|
| -}
|
| -}
|
| -return tc.join('');
|
| -}
|
| -},
|
| -set: function (text) {
|
| -var nt = this.node.nodeType;
|
| -if (nt === Node.TEXT_NODE || nt === Node.COMMENT_NODE) {
|
| -this.node.textContent = text;
|
| -} else {
|
| -this._clear();
|
| -if (text) {
|
| -this.appendChild(document.createTextNode(text));
|
| -}
|
| -}
|
| -},
|
| -configurable: true
|
| -},
|
| -innerHTML: {
|
| -get: function () {
|
| -var nt = this.node.nodeType;
|
| -if (nt === Node.TEXT_NODE || nt === Node.COMMENT_NODE) {
|
| -return null;
|
| -} else {
|
| -return getInnerHTML(this.node);
|
| -}
|
| -},
|
| -set: function (text) {
|
| -var nt = this.node.nodeType;
|
| -if (nt !== Node.TEXT_NODE || nt !== Node.COMMENT_NODE) {
|
| -this._clear();
|
| -var d = document.createElement('div');
|
| -d.innerHTML = text;
|
| -var c$ = arrayCopyChildNodes(d);
|
| -for (var i = 0; i < c$.length; i++) {
|
| -this.appendChild(c$[i]);
|
| -}
|
| -}
|
| -},
|
| -configurable: true
|
| -}
|
| -});
|
| -DomApi.prototype._getComposedInnerHTML = function () {
|
| -return getInnerHTML(this.node, true);
|
| -};
|
| -} else {
|
| -var forwardMethods = function (m$) {
|
| -for (var i = 0; i < m$.length; i++) {
|
| -forwardMethod(m$[i]);
|
| -}
|
| -};
|
| -var forwardMethod = function (method) {
|
| -DomApi.prototype[method] = function () {
|
| -return this.node[method].apply(this.node, arguments);
|
| -};
|
| -};
|
| -forwardMethods([
|
| -'cloneNode',
|
| -'appendChild',
|
| -'insertBefore',
|
| -'removeChild',
|
| -'replaceChild'
|
| -]);
|
| -DomApi.prototype.querySelectorAll = function (selector) {
|
| -return arrayCopy(this.node.querySelectorAll(selector));
|
| -};
|
| -DomApi.prototype.getOwnerRoot = function () {
|
| -var n = this.node;
|
| -while (n) {
|
| -if (n.nodeType === Node.DOCUMENT_FRAGMENT_NODE && n.host) {
|
| -return n;
|
| -}
|
| -n = n.parentNode;
|
| -}
|
| -};
|
| -DomApi.prototype.importNode = function (externalNode, deep) {
|
| -var doc = this.node instanceof Document ? this.node : this.node.ownerDocument;
|
| -return doc.importNode(externalNode, deep);
|
| -};
|
| -DomApi.prototype.getDestinationInsertionPoints = function () {
|
| -var n$ = this.node.getDestinationInsertionPoints && this.node.getDestinationInsertionPoints();
|
| -return n$ ? arrayCopy(n$) : [];
|
| -};
|
| -DomApi.prototype.getDistributedNodes = function () {
|
| -var n$ = this.node.getDistributedNodes && this.node.getDistributedNodes();
|
| -return n$ ? arrayCopy(n$) : [];
|
| -};
|
| -DomApi.prototype._distributeParent = function () {
|
| -};
|
| -Object.defineProperties(DomApi.prototype, {
|
| -childNodes: {
|
| -get: function () {
|
| -return arrayCopyChildNodes(this.node);
|
| -},
|
| -configurable: true
|
| -},
|
| -children: {
|
| -get: function () {
|
| -return arrayCopyChildren(this.node);
|
| -},
|
| -configurable: true
|
| -},
|
| -textContent: {
|
| -get: function () {
|
| -return this.node.textContent;
|
| -},
|
| -set: function (value) {
|
| -return this.node.textContent = value;
|
| -},
|
| -configurable: true
|
| -},
|
| -innerHTML: {
|
| -get: function () {
|
| -return this.node.innerHTML;
|
| -},
|
| -set: function (value) {
|
| -return this.node.innerHTML = value;
|
| -},
|
| -configurable: true
|
| -}
|
| -});
|
| -var forwardProperties = function (f$) {
|
| -for (var i = 0; i < f$.length; i++) {
|
| -forwardProperty(f$[i]);
|
| -}
|
| -};
|
| -var forwardProperty = function (name) {
|
| -Object.defineProperty(DomApi.prototype, name, {
|
| -get: function () {
|
| -return this.node[name];
|
| -},
|
| -configurable: true
|
| -});
|
| -};
|
| -forwardProperties([
|
| -'parentNode',
|
| -'firstChild',
|
| -'lastChild',
|
| -'nextSibling',
|
| -'previousSibling',
|
| -'firstElementChild',
|
| -'lastElementChild',
|
| -'nextElementSibling',
|
| -'previousElementSibling'
|
| -]);
|
| -}
|
| -var CONTENT = 'content';
|
| -function factory(node, patch) {
|
| -node = node || document;
|
| -if (!node.__domApi) {
|
| -node.__domApi = new DomApi(node, patch);
|
| -}
|
| -return node.__domApi;
|
| -}
|
| -;
|
| -function hasDomApi(node) {
|
| -return Boolean(node.__domApi);
|
| -}
|
| -;
|
| -Polymer.dom = function (obj, patch) {
|
| -if (obj instanceof Event) {
|
| -return Polymer.EventApi.factory(obj);
|
| -} else {
|
| -return factory(obj, patch);
|
| -}
|
| -};
|
| -function getLightChildren(node) {
|
| -var children = node._lightChildren;
|
| -return children ? children : node.childNodes;
|
| -}
|
| -function getComposedChildren(node) {
|
| -if (!node._composedChildren) {
|
| -node._composedChildren = arrayCopyChildNodes(node);
|
| -}
|
| -return node._composedChildren;
|
| -}
|
| -function addToComposedParent(parent, node, ref_node) {
|
| -var children = getComposedChildren(parent);
|
| -var i = ref_node ? children.indexOf(ref_node) : -1;
|
| -if (node.nodeType === Node.DOCUMENT_FRAGMENT_NODE) {
|
| -var fragChildren = getComposedChildren(node);
|
| -for (var j = 0; j < fragChildren.length; j++) {
|
| -addNodeToComposedChildren(fragChildren[j], parent, children, i + j);
|
| -}
|
| -node._composedChildren = null;
|
| -} else {
|
| -addNodeToComposedChildren(node, parent, children, i);
|
| -}
|
| -}
|
| -function getComposedParent(node) {
|
| -return node.__patched ? node._composedParent : node.parentNode;
|
| -}
|
| -function addNodeToComposedChildren(node, parent, children, i) {
|
| -node._composedParent = parent;
|
| -children.splice(i >= 0 ? i : children.length, 0, node);
|
| -}
|
| -function removeFromComposedParent(parent, node) {
|
| -node._composedParent = null;
|
| -if (parent) {
|
| -var children = getComposedChildren(parent);
|
| -var i = children.indexOf(node);
|
| -if (i >= 0) {
|
| -children.splice(i, 1);
|
| -}
|
| -}
|
| -}
|
| -function saveLightChildrenIfNeeded(node) {
|
| -if (!node._lightChildren) {
|
| -var c$ = arrayCopyChildNodes(node);
|
| -for (var i = 0, l = c$.length, child; i < l && (child = c$[i]); i++) {
|
| -child._lightParent = child._lightParent || node;
|
| -}
|
| -node._lightChildren = c$;
|
| -}
|
| -}
|
| -function arrayCopyChildNodes(parent) {
|
| -var copy = [], i = 0;
|
| -for (var n = parent.firstChild; n; n = n.nextSibling) {
|
| -copy[i++] = n;
|
| -}
|
| -return copy;
|
| -}
|
| -function arrayCopyChildren(parent) {
|
| -var copy = [], i = 0;
|
| -for (var n = parent.firstElementChild; n; n = n.nextElementSibling) {
|
| -copy[i++] = n;
|
| -}
|
| -return copy;
|
| -}
|
| -function arrayCopy(a$) {
|
| -var l = a$.length;
|
| -var copy = new Array(l);
|
| -for (var i = 0; i < l; i++) {
|
| -copy[i] = a$[i];
|
| -}
|
| -return copy;
|
| -}
|
| -function hasInsertionPoint(root) {
|
| -return Boolean(root && root._insertionPoints.length);
|
| -}
|
| -var p = Element.prototype;
|
| -var matchesSelector = p.matches || p.matchesSelector || p.mozMatchesSelector || p.msMatchesSelector || p.oMatchesSelector || p.webkitMatchesSelector;
|
| -return {
|
| -getLightChildren: getLightChildren,
|
| -getComposedParent: getComposedParent,
|
| -getComposedChildren: getComposedChildren,
|
| -removeFromComposedParent: removeFromComposedParent,
|
| -saveLightChildrenIfNeeded: saveLightChildrenIfNeeded,
|
| -matchesSelector: matchesSelector,
|
| -hasInsertionPoint: hasInsertionPoint,
|
| -ctor: DomApi,
|
| -factory: factory,
|
| -hasDomApi: hasDomApi,
|
| -arrayCopy: arrayCopy,
|
| -arrayCopyChildNodes: arrayCopyChildNodes,
|
| -arrayCopyChildren: arrayCopyChildren,
|
| -wrap: wrap
|
| -};
|
| -}();
|
| -Polymer.Base.extend(Polymer.dom, {
|
| -_flushGuard: 0,
|
| -_FLUSH_MAX: 100,
|
| -_needsTakeRecords: !Polymer.Settings.useNativeCustomElements,
|
| -_debouncers: [],
|
| -_staticFlushList: [],
|
| -_finishDebouncer: null,
|
| -flush: function () {
|
| -this._flushGuard = 0;
|
| -this._prepareFlush();
|
| -while (this._debouncers.length && this._flushGuard < this._FLUSH_MAX) {
|
| -for (var i = 0; i < this._debouncers.length; i++) {
|
| -this._debouncers[i].complete();
|
| -}
|
| -if (this._finishDebouncer) {
|
| -this._finishDebouncer.complete();
|
| -}
|
| -this._prepareFlush();
|
| -this._flushGuard++;
|
| -}
|
| -if (this._flushGuard >= this._FLUSH_MAX) {
|
| -console.warn('Polymer.dom.flush aborted. Flush may not be complete.');
|
| -}
|
| -},
|
| -_prepareFlush: function () {
|
| -if (this._needsTakeRecords) {
|
| -CustomElements.takeRecords();
|
| -}
|
| -for (var i = 0; i < this._staticFlushList.length; i++) {
|
| -this._staticFlushList[i]();
|
| -}
|
| -},
|
| -addStaticFlush: function (fn) {
|
| -this._staticFlushList.push(fn);
|
| -},
|
| -removeStaticFlush: function (fn) {
|
| -var i = this._staticFlushList.indexOf(fn);
|
| -if (i >= 0) {
|
| -this._staticFlushList.splice(i, 1);
|
| -}
|
| -},
|
| -addDebouncer: function (debouncer) {
|
| -this._debouncers.push(debouncer);
|
| -this._finishDebouncer = Polymer.Debounce(this._finishDebouncer, this._finishFlush);
|
| -},
|
| -_finishFlush: function () {
|
| -Polymer.dom._debouncers = [];
|
| -}
|
| -});
|
| -Polymer.EventApi = function () {
|
| -'use strict';
|
| -var DomApi = Polymer.DomApi.ctor;
|
| -var Settings = Polymer.Settings;
|
| -DomApi.Event = function (event) {
|
| -this.event = event;
|
| -};
|
| -if (Settings.useShadow) {
|
| -DomApi.Event.prototype = {
|
| -get rootTarget() {
|
| -return this.event.path[0];
|
| -},
|
| -get localTarget() {
|
| -return this.event.target;
|
| -},
|
| -get path() {
|
| -return this.event.path;
|
| -}
|
| -};
|
| -} else {
|
| -DomApi.Event.prototype = {
|
| -get rootTarget() {
|
| -return this.event.target;
|
| -},
|
| -get localTarget() {
|
| -var current = this.event.currentTarget;
|
| -var currentRoot = current && Polymer.dom(current).getOwnerRoot();
|
| -var p$ = this.path;
|
| -for (var i = 0; i < p$.length; i++) {
|
| -if (Polymer.dom(p$[i]).getOwnerRoot() === currentRoot) {
|
| -return p$[i];
|
| -}
|
| -}
|
| -},
|
| -get path() {
|
| -if (!this.event._path) {
|
| -var path = [];
|
| -var o = this.rootTarget;
|
| -while (o) {
|
| -path.push(o);
|
| -o = Polymer.dom(o).parentNode || o.host;
|
| -}
|
| -path.push(window);
|
| -this.event._path = path;
|
| -}
|
| -return this.event._path;
|
| -}
|
| -};
|
| -}
|
| -var factory = function (event) {
|
| -if (!event.__eventApi) {
|
| -event.__eventApi = new DomApi.Event(event);
|
| -}
|
| -return event.__eventApi;
|
| -};
|
| -return { factory: factory };
|
| -}();
|
| -(function () {
|
| -'use strict';
|
| -var DomApi = Polymer.DomApi.ctor;
|
| -Object.defineProperty(DomApi.prototype, 'classList', {
|
| -get: function () {
|
| -if (!this._classList) {
|
| -this._classList = new DomApi.ClassList(this);
|
| -}
|
| -return this._classList;
|
| -},
|
| -configurable: true
|
| -});
|
| -DomApi.ClassList = function (host) {
|
| -this.domApi = host;
|
| -this.node = host.node;
|
| -};
|
| -DomApi.ClassList.prototype = {
|
| -add: function () {
|
| -this.node.classList.add.apply(this.node.classList, arguments);
|
| -this.domApi._distributeParent();
|
| -},
|
| -remove: function () {
|
| -this.node.classList.remove.apply(this.node.classList, arguments);
|
| -this.domApi._distributeParent();
|
| -},
|
| -toggle: function () {
|
| -this.node.classList.toggle.apply(this.node.classList, arguments);
|
| -this.domApi._distributeParent();
|
| -},
|
| -contains: function () {
|
| -return this.node.classList.contains.apply(this.node.classList, arguments);
|
| -}
|
| -};
|
| -}());
|
| -(function () {
|
| -'use strict';
|
| -var DomApi = Polymer.DomApi.ctor;
|
| -var Settings = Polymer.Settings;
|
| -var hasDomApi = Polymer.DomApi.hasDomApi;
|
| -DomApi.EffectiveNodesObserver = function (domApi) {
|
| -this.domApi = domApi;
|
| -this.node = this.domApi.node;
|
| -this._listeners = [];
|
| -};
|
| -DomApi.EffectiveNodesObserver.prototype = {
|
| -addListener: function (callback) {
|
| -if (!this._isSetup) {
|
| -this._setup();
|
| -this._isSetup = true;
|
| -}
|
| -var listener = {
|
| -fn: callback,
|
| -_nodes: []
|
| -};
|
| -this._listeners.push(listener);
|
| -this._scheduleNotify();
|
| -return listener;
|
| -},
|
| -removeListener: function (handle) {
|
| -var i = this._listeners.indexOf(handle);
|
| -if (i >= 0) {
|
| -this._listeners.splice(i, 1);
|
| -handle._nodes = [];
|
| -}
|
| -if (!this._hasListeners()) {
|
| -this._cleanup();
|
| -this._isSetup = false;
|
| -}
|
| -},
|
| -_setup: function () {
|
| -this._observeContentElements(this.domApi.childNodes);
|
| -},
|
| -_cleanup: function () {
|
| -this._unobserveContentElements(this.domApi.childNodes);
|
| -},
|
| -_hasListeners: function () {
|
| -return Boolean(this._listeners.length);
|
| -},
|
| -_scheduleNotify: function () {
|
| -if (this._debouncer) {
|
| -this._debouncer.stop();
|
| -}
|
| -this._debouncer = Polymer.Debounce(this._debouncer, this._notify);
|
| -this._debouncer.context = this;
|
| -Polymer.dom.addDebouncer(this._debouncer);
|
| -},
|
| -notify: function () {
|
| -if (this._hasListeners()) {
|
| -this._scheduleNotify();
|
| -}
|
| -},
|
| -_notify: function (mxns) {
|
| -this._beforeCallListeners();
|
| -this._callListeners();
|
| -},
|
| -_beforeCallListeners: function () {
|
| -this._updateContentElements();
|
| -},
|
| -_updateContentElements: function () {
|
| -this._observeContentElements(this.domApi.childNodes);
|
| -},
|
| -_observeContentElements: function (elements) {
|
| -for (var i = 0, n; i < elements.length && (n = elements[i]); i++) {
|
| -if (this._isContent(n)) {
|
| -n.__observeNodesMap = n.__observeNodesMap || new WeakMap();
|
| -if (!n.__observeNodesMap.has(this)) {
|
| -n.__observeNodesMap.set(this, this._observeContent(n));
|
| -}
|
| -}
|
| -}
|
| -},
|
| -_observeContent: function (content) {
|
| -var self = this;
|
| -var h = Polymer.dom(content).observeNodes(function () {
|
| -self._scheduleNotify();
|
| -});
|
| -h._avoidChangeCalculation = true;
|
| -return h;
|
| -},
|
| -_unobserveContentElements: function (elements) {
|
| -for (var i = 0, n, h; i < elements.length && (n = elements[i]); i++) {
|
| -if (this._isContent(n)) {
|
| -h = n.__observeNodesMap.get(this);
|
| -if (h) {
|
| -Polymer.dom(n).unobserveNodes(h);
|
| -n.__observeNodesMap.delete(this);
|
| -}
|
| -}
|
| -}
|
| -},
|
| -_isContent: function (node) {
|
| -return node.localName === 'content';
|
| -},
|
| -_callListeners: function () {
|
| -var o$ = this._listeners;
|
| -var nodes = this._getEffectiveNodes();
|
| -for (var i = 0, o; i < o$.length && (o = o$[i]); i++) {
|
| -var info = this._generateListenerInfo(o, nodes);
|
| -if (info || o._alwaysNotify) {
|
| -this._callListener(o, info);
|
| -}
|
| -}
|
| -},
|
| -_getEffectiveNodes: function () {
|
| -return this.domApi.getEffectiveChildNodes();
|
| -},
|
| -_generateListenerInfo: function (listener, newNodes) {
|
| -if (listener._avoidChangeCalculation) {
|
| -return true;
|
| -}
|
| -var oldNodes = listener._nodes;
|
| -var info = {
|
| -target: this.node,
|
| -addedNodes: [],
|
| -removedNodes: []
|
| -};
|
| -var splices = Polymer.ArraySplice.calculateSplices(newNodes, oldNodes);
|
| -for (var i = 0, s; i < splices.length && (s = splices[i]); i++) {
|
| -for (var j = 0, n; j < s.removed.length && (n = s.removed[j]); j++) {
|
| -info.removedNodes.push(n);
|
| -}
|
| -}
|
| -for (var i = 0, s; i < splices.length && (s = splices[i]); i++) {
|
| -for (var j = s.index; j < s.index + s.addedCount; j++) {
|
| -info.addedNodes.push(newNodes[j]);
|
| -}
|
| -}
|
| -listener._nodes = newNodes;
|
| -if (info.addedNodes.length || info.removedNodes.length) {
|
| -return info;
|
| -}
|
| -},
|
| -_callListener: function (listener, info) {
|
| -return listener.fn.call(this.node, info);
|
| -},
|
| -enableShadowAttributeTracking: function () {
|
| -}
|
| -};
|
| -if (Settings.useShadow) {
|
| -var baseSetup = DomApi.EffectiveNodesObserver.prototype._setup;
|
| -var baseCleanup = DomApi.EffectiveNodesObserver.prototype._cleanup;
|
| -var beforeCallListeners = DomApi.EffectiveNodesObserver.prototype._beforeCallListeners;
|
| -Polymer.Base.extend(DomApi.EffectiveNodesObserver.prototype, {
|
| -_setup: function () {
|
| -if (!this._observer) {
|
| -var self = this;
|
| -this._mutationHandler = function (mxns) {
|
| -if (mxns && mxns.length) {
|
| -self._scheduleNotify();
|
| -}
|
| -};
|
| -this._observer = new MutationObserver(this._mutationHandler);
|
| -this._boundFlush = function () {
|
| -self._flush();
|
| -};
|
| -Polymer.dom.addStaticFlush(this._boundFlush);
|
| -this._observer.observe(this.node, { childList: true });
|
| -}
|
| -baseSetup.call(this);
|
| -},
|
| -_cleanup: function () {
|
| -this._observer.disconnect();
|
| -this._observer = null;
|
| -this._mutationHandler = null;
|
| -Polymer.dom.removeStaticFlush(this._boundFlush);
|
| -baseCleanup.call(this);
|
| -},
|
| -_flush: function () {
|
| -if (this._observer) {
|
| -this._mutationHandler(this._observer.takeRecords());
|
| -}
|
| -},
|
| -enableShadowAttributeTracking: function () {
|
| -if (this._observer) {
|
| -this._makeContentListenersAlwaysNotify();
|
| -this._observer.disconnect();
|
| -this._observer.observe(this.node, {
|
| -childList: true,
|
| -attributes: true,
|
| -subtree: true
|
| -});
|
| -var root = this.domApi.getOwnerRoot();
|
| -var host = root && root.host;
|
| -if (host && Polymer.dom(host).observer) {
|
| -Polymer.dom(host).observer.enableShadowAttributeTracking();
|
| -}
|
| -}
|
| -},
|
| -_makeContentListenersAlwaysNotify: function () {
|
| -for (var i = 0, h; i < this._listeners.length; i++) {
|
| -h = this._listeners[i];
|
| -h._alwaysNotify = h._isContentListener;
|
| -}
|
| -}
|
| -});
|
| -}
|
| -}());
|
| -(function () {
|
| -'use strict';
|
| -var DomApi = Polymer.DomApi.ctor;
|
| -var Settings = Polymer.Settings;
|
| -DomApi.DistributedNodesObserver = function (domApi) {
|
| -DomApi.EffectiveNodesObserver.call(this, domApi);
|
| -};
|
| -DomApi.DistributedNodesObserver.prototype = Object.create(DomApi.EffectiveNodesObserver.prototype);
|
| -Polymer.Base.extend(DomApi.DistributedNodesObserver.prototype, {
|
| -_setup: function () {
|
| -},
|
| -_cleanup: function () {
|
| -},
|
| -_beforeCallListeners: function () {
|
| -},
|
| -_getEffectiveNodes: function () {
|
| -return this.domApi.getDistributedNodes();
|
| -}
|
| -});
|
| -if (Settings.useShadow) {
|
| -Polymer.Base.extend(DomApi.DistributedNodesObserver.prototype, {
|
| -_setup: function () {
|
| -if (!this._observer) {
|
| -var root = this.domApi.getOwnerRoot();
|
| -var host = root && root.host;
|
| -if (host) {
|
| -var self = this;
|
| -this._observer = Polymer.dom(host).observeNodes(function () {
|
| -self._scheduleNotify();
|
| -});
|
| -this._observer._isContentListener = true;
|
| -if (this._hasAttrSelect()) {
|
| -Polymer.dom(host).observer.enableShadowAttributeTracking();
|
| -}
|
| -}
|
| -}
|
| -},
|
| -_hasAttrSelect: function () {
|
| -var select = this.node.getAttribute('select');
|
| -return select && select.match(/[[.]+/);
|
| -},
|
| -_cleanup: function () {
|
| -var root = this.domApi.getOwnerRoot();
|
| -var host = root && root.host;
|
| -if (host) {
|
| -Polymer.dom(host).unobserveNodes(this._observer);
|
| -}
|
| -this._observer = null;
|
| -}
|
| -});
|
| -}
|
| -}());
|
| -(function () {
|
| -var hasDomApi = Polymer.DomApi.hasDomApi;
|
| -Polymer.Base._addFeature({
|
| -_prepShady: function () {
|
| -this._useContent = this._useContent || Boolean(this._template);
|
| -},
|
| -_poolContent: function () {
|
| -if (this._useContent) {
|
| -saveLightChildrenIfNeeded(this);
|
| -}
|
| -},
|
| -_setupRoot: function () {
|
| -if (this._useContent) {
|
| -this._createLocalRoot();
|
| -if (!this.dataHost) {
|
| -upgradeLightChildren(this._lightChildren);
|
| -}
|
| -}
|
| -},
|
| -_createLocalRoot: function () {
|
| -this.shadyRoot = this.root;
|
| -this.shadyRoot._distributionClean = false;
|
| -this.shadyRoot._hasDistributed = false;
|
| -this.shadyRoot._isShadyRoot = true;
|
| -this.shadyRoot._dirtyRoots = [];
|
| -var i$ = this.shadyRoot._insertionPoints = !this._notes || this._notes._hasContent ? this.shadyRoot.querySelectorAll('content') : [];
|
| -saveLightChildrenIfNeeded(this.shadyRoot);
|
| -for (var i = 0, c; i < i$.length; i++) {
|
| -c = i$[i];
|
| -saveLightChildrenIfNeeded(c);
|
| -saveLightChildrenIfNeeded(c.parentNode);
|
| -}
|
| -this.shadyRoot.host = this;
|
| -},
|
| -get domHost() {
|
| -var root = Polymer.dom(this).getOwnerRoot();
|
| -return root && root.host;
|
| -},
|
| -distributeContent: function (updateInsertionPoints) {
|
| -if (this.shadyRoot) {
|
| -var dom = Polymer.dom(this);
|
| -if (updateInsertionPoints) {
|
| -dom._updateInsertionPoints(this);
|
| -}
|
| -var host = getTopDistributingHost(this);
|
| -dom._lazyDistribute(host);
|
| -}
|
| -},
|
| -_distributeContent: function () {
|
| -if (this._useContent && !this.shadyRoot._distributionClean) {
|
| -this._beginDistribute();
|
| -this._distributeDirtyRoots();
|
| -this._finishDistribute();
|
| -}
|
| -},
|
| -_beginDistribute: function () {
|
| -if (this._useContent && hasInsertionPoint(this.shadyRoot)) {
|
| -this._resetDistribution();
|
| -this._distributePool(this.shadyRoot, this._collectPool());
|
| -}
|
| -},
|
| -_distributeDirtyRoots: function () {
|
| -var c$ = this.shadyRoot._dirtyRoots;
|
| -for (var i = 0, l = c$.length, c; i < l && (c = c$[i]); i++) {
|
| -c._distributeContent();
|
| -}
|
| -this.shadyRoot._dirtyRoots = [];
|
| -},
|
| -_finishDistribute: function () {
|
| -if (this._useContent) {
|
| -this.shadyRoot._distributionClean = true;
|
| -if (hasInsertionPoint(this.shadyRoot)) {
|
| -this._composeTree();
|
| -notifyContentObservers(this.shadyRoot);
|
| -} else {
|
| -if (!this.shadyRoot._hasDistributed) {
|
| -this.textContent = '';
|
| -this._composedChildren = null;
|
| -this.appendChild(this.shadyRoot);
|
| -} else {
|
| -var children = this._composeNode(this);
|
| -this._updateChildNodes(this, children);
|
| -}
|
| -}
|
| -if (!this.shadyRoot._hasDistributed) {
|
| -notifyInitialDistribution(this);
|
| -}
|
| -this.shadyRoot._hasDistributed = true;
|
| -}
|
| -},
|
| -elementMatches: function (selector, node) {
|
| -node = node || this;
|
| -return matchesSelector.call(node, selector);
|
| -},
|
| -_resetDistribution: function () {
|
| -var children = getLightChildren(this);
|
| -for (var i = 0; i < children.length; i++) {
|
| -var child = children[i];
|
| -if (child._destinationInsertionPoints) {
|
| -child._destinationInsertionPoints = undefined;
|
| -}
|
| -if (isInsertionPoint(child)) {
|
| -clearDistributedDestinationInsertionPoints(child);
|
| -}
|
| -}
|
| -var root = this.shadyRoot;
|
| -var p$ = root._insertionPoints;
|
| -for (var j = 0; j < p$.length; j++) {
|
| -p$[j]._distributedNodes = [];
|
| -}
|
| -},
|
| -_collectPool: function () {
|
| -var pool = [];
|
| -var children = getLightChildren(this);
|
| -for (var i = 0; i < children.length; i++) {
|
| -var child = children[i];
|
| -if (isInsertionPoint(child)) {
|
| -pool.push.apply(pool, child._distributedNodes);
|
| -} else {
|
| -pool.push(child);
|
| -}
|
| -}
|
| -return pool;
|
| -},
|
| -_distributePool: function (node, pool) {
|
| -var p$ = node._insertionPoints;
|
| -for (var i = 0, l = p$.length, p; i < l && (p = p$[i]); i++) {
|
| -this._distributeInsertionPoint(p, pool);
|
| -maybeRedistributeParent(p, this);
|
| -}
|
| -},
|
| -_distributeInsertionPoint: function (content, pool) {
|
| -var anyDistributed = false;
|
| -for (var i = 0, l = pool.length, node; i < l; i++) {
|
| -node = pool[i];
|
| -if (!node) {
|
| -continue;
|
| -}
|
| -if (this._matchesContentSelect(node, content)) {
|
| -distributeNodeInto(node, content);
|
| -pool[i] = undefined;
|
| -anyDistributed = true;
|
| -}
|
| -}
|
| -if (!anyDistributed) {
|
| -var children = getLightChildren(content);
|
| -for (var j = 0; j < children.length; j++) {
|
| -distributeNodeInto(children[j], content);
|
| -}
|
| -}
|
| -},
|
| -_composeTree: function () {
|
| -this._updateChildNodes(this, this._composeNode(this));
|
| -var p$ = this.shadyRoot._insertionPoints;
|
| -for (var i = 0, l = p$.length, p, parent; i < l && (p = p$[i]); i++) {
|
| -parent = p._lightParent || p.parentNode;
|
| -if (!parent._useContent && parent !== this && parent !== this.shadyRoot) {
|
| -this._updateChildNodes(parent, this._composeNode(parent));
|
| -}
|
| -}
|
| -},
|
| -_composeNode: function (node) {
|
| -var children = [];
|
| -var c$ = getLightChildren(node.shadyRoot || node);
|
| -for (var i = 0; i < c$.length; i++) {
|
| -var child = c$[i];
|
| -if (isInsertionPoint(child)) {
|
| -var distributedNodes = child._distributedNodes;
|
| -for (var j = 0; j < distributedNodes.length; j++) {
|
| -var distributedNode = distributedNodes[j];
|
| -if (isFinalDestination(child, distributedNode)) {
|
| -children.push(distributedNode);
|
| -}
|
| -}
|
| -} else {
|
| -children.push(child);
|
| -}
|
| -}
|
| -return children;
|
| -},
|
| -_updateChildNodes: function (container, children) {
|
| -var composed = getComposedChildren(container);
|
| -var splices = Polymer.ArraySplice.calculateSplices(children, composed);
|
| -for (var i = 0, d = 0, s; i < splices.length && (s = splices[i]); i++) {
|
| -for (var j = 0, n; j < s.removed.length && (n = s.removed[j]); j++) {
|
| -if (getComposedParent(n) === container) {
|
| -remove(n);
|
| -}
|
| -composed.splice(s.index + d, 1);
|
| -}
|
| -d -= s.addedCount;
|
| -}
|
| -for (var i = 0, s, next; i < splices.length && (s = splices[i]); i++) {
|
| -next = composed[s.index];
|
| -for (var j = s.index, n; j < s.index + s.addedCount; j++) {
|
| -n = children[j];
|
| -insertBefore(container, n, next);
|
| -composed.splice(j, 0, n);
|
| -}
|
| -}
|
| -ensureComposedParent(container, children);
|
| -},
|
| -_matchesContentSelect: function (node, contentElement) {
|
| -var select = contentElement.getAttribute('select');
|
| -if (!select) {
|
| -return true;
|
| -}
|
| -select = select.trim();
|
| -if (!select) {
|
| -return true;
|
| -}
|
| -if (!(node instanceof Element)) {
|
| -return false;
|
| -}
|
| -var validSelectors = /^(:not\()?[*.#[a-zA-Z_|]/;
|
| -if (!validSelectors.test(select)) {
|
| -return false;
|
| -}
|
| -return this.elementMatches(select, node);
|
| -},
|
| -_elementAdd: function () {
|
| -},
|
| -_elementRemove: function () {
|
| -}
|
| -});
|
| -var saveLightChildrenIfNeeded = Polymer.DomApi.saveLightChildrenIfNeeded;
|
| -var getLightChildren = Polymer.DomApi.getLightChildren;
|
| -var matchesSelector = Polymer.DomApi.matchesSelector;
|
| -var hasInsertionPoint = Polymer.DomApi.hasInsertionPoint;
|
| -var getComposedChildren = Polymer.DomApi.getComposedChildren;
|
| -var getComposedParent = Polymer.DomApi.getComposedParent;
|
| -var removeFromComposedParent = Polymer.DomApi.removeFromComposedParent;
|
| -function distributeNodeInto(child, insertionPoint) {
|
| -insertionPoint._distributedNodes.push(child);
|
| -var points = child._destinationInsertionPoints;
|
| -if (!points) {
|
| -child._destinationInsertionPoints = [insertionPoint];
|
| -} else {
|
| -points.push(insertionPoint);
|
| -}
|
| -}
|
| -function clearDistributedDestinationInsertionPoints(content) {
|
| -var e$ = content._distributedNodes;
|
| -if (e$) {
|
| -for (var i = 0; i < e$.length; i++) {
|
| -var d = e$[i]._destinationInsertionPoints;
|
| -if (d) {
|
| -d.splice(d.indexOf(content) + 1, d.length);
|
| -}
|
| -}
|
| -}
|
| -}
|
| -function maybeRedistributeParent(content, host) {
|
| -var parent = content._lightParent;
|
| -if (parent && parent.shadyRoot && hasInsertionPoint(parent.shadyRoot) && parent.shadyRoot._distributionClean) {
|
| -parent.shadyRoot._distributionClean = false;
|
| -host.shadyRoot._dirtyRoots.push(parent);
|
| -}
|
| -}
|
| -function isFinalDestination(insertionPoint, node) {
|
| -var points = node._destinationInsertionPoints;
|
| -return points && points[points.length - 1] === insertionPoint;
|
| -}
|
| -function isInsertionPoint(node) {
|
| -return node.localName == 'content';
|
| -}
|
| -var nativeInsertBefore = Element.prototype.insertBefore;
|
| -var nativeRemoveChild = Element.prototype.removeChild;
|
| -function insertBefore(parentNode, newChild, refChild) {
|
| -var newChildParent = getComposedParent(newChild);
|
| -if (newChildParent !== parentNode) {
|
| -removeFromComposedParent(newChildParent, newChild);
|
| -}
|
| -remove(newChild);
|
| -nativeInsertBefore.call(parentNode, newChild, refChild || null);
|
| -newChild._composedParent = parentNode;
|
| -}
|
| -function remove(node) {
|
| -var parentNode = getComposedParent(node);
|
| -if (parentNode) {
|
| -node._composedParent = null;
|
| -nativeRemoveChild.call(parentNode, node);
|
| -}
|
| -}
|
| -function ensureComposedParent(parent, children) {
|
| -for (var i = 0, n; i < children.length; i++) {
|
| -children[i]._composedParent = parent;
|
| -}
|
| -}
|
| -function getTopDistributingHost(host) {
|
| -while (host && hostNeedsRedistribution(host)) {
|
| -host = host.domHost;
|
| -}
|
| -return host;
|
| -}
|
| -function hostNeedsRedistribution(host) {
|
| -var c$ = Polymer.dom(host).children;
|
| -for (var i = 0, c; i < c$.length; i++) {
|
| -c = c$[i];
|
| -if (c.localName === 'content') {
|
| -return host.domHost;
|
| -}
|
| -}
|
| -}
|
| -function notifyContentObservers(root) {
|
| -for (var i = 0, c; i < root._insertionPoints.length; i++) {
|
| -c = root._insertionPoints[i];
|
| -if (hasDomApi(c)) {
|
| -Polymer.dom(c).notifyObserver();
|
| -}
|
| -}
|
| -}
|
| -function notifyInitialDistribution(host) {
|
| -if (hasDomApi(host)) {
|
| -Polymer.dom(host).notifyObserver();
|
| -}
|
| -}
|
| -var needsUpgrade = window.CustomElements && !CustomElements.useNative;
|
| -function upgradeLightChildren(children) {
|
| -if (needsUpgrade && children) {
|
| -for (var i = 0; i < children.length; i++) {
|
| -CustomElements.upgrade(children[i]);
|
| -}
|
| -}
|
| -}
|
| -}());
|
| -if (Polymer.Settings.useShadow) {
|
| -Polymer.Base._addFeature({
|
| -_poolContent: function () {
|
| -},
|
| -_beginDistribute: function () {
|
| -},
|
| -distributeContent: function () {
|
| -},
|
| -_distributeContent: function () {
|
| -},
|
| -_finishDistribute: function () {
|
| -},
|
| -_createLocalRoot: function () {
|
| -this.createShadowRoot();
|
| -this.shadowRoot.appendChild(this.root);
|
| -this.root = this.shadowRoot;
|
| -}
|
| -});
|
| -}
|
| -Polymer.DomModule = document.createElement('dom-module');
|
| -Polymer.Base._addFeature({
|
| -_registerFeatures: function () {
|
| -this._prepIs();
|
| -this._prepBehaviors();
|
| -this._prepConstructor();
|
| -this._prepTemplate();
|
| -this._prepShady();
|
| -this._prepPropertyInfo();
|
| -},
|
| -_prepBehavior: function (b) {
|
| -this._addHostAttributes(b.hostAttributes);
|
| -},
|
| -_initFeatures: function () {
|
| -this._registerHost();
|
| -if (this._template) {
|
| -this._poolContent();
|
| -this._beginHosting();
|
| -this._stampTemplate();
|
| -this._endHosting();
|
| -}
|
| -this._marshalHostAttributes();
|
| -this._setupDebouncers();
|
| -this._marshalBehaviors();
|
| -this._tryReady();
|
| -},
|
| -_marshalBehavior: function (b) {
|
| -}
|
| -});
|
| -Polymer.nar = [];
|
| -Polymer.Annotations = {
|
| -parseAnnotations: function (template) {
|
| -var list = [];
|
| -var content = template._content || template.content;
|
| -this._parseNodeAnnotations(content, list, template.hasAttribute('strip-whitespace'));
|
| -return list;
|
| -},
|
| -_parseNodeAnnotations: function (node, list, stripWhiteSpace) {
|
| -return node.nodeType === Node.TEXT_NODE ? this._parseTextNodeAnnotation(node, list) : this._parseElementAnnotations(node, list, stripWhiteSpace);
|
| -},
|
| -_bindingRegex: /([^{[]*)(\{\{|\[\[)(?!\}\}|\]\])(.+?)(?:\]\]|\}\})/g,
|
| -_parseBindings: function (text) {
|
| -var re = this._bindingRegex;
|
| -var parts = [];
|
| -var m, lastIndex;
|
| -while ((m = re.exec(text)) !== null) {
|
| -if (m[1]) {
|
| -parts.push({ literal: m[1] });
|
| -}
|
| -var mode = m[2][0];
|
| -var value = m[3].trim();
|
| -var negate = false;
|
| -if (value[0] == '!') {
|
| -negate = true;
|
| -value = value.substring(1).trim();
|
| -}
|
| -var customEvent, notifyEvent, colon;
|
| -if (mode == '{' && (colon = value.indexOf('::')) > 0) {
|
| -notifyEvent = value.substring(colon + 2);
|
| -value = value.substring(0, colon);
|
| -customEvent = true;
|
| -}
|
| -parts.push({
|
| -compoundIndex: parts.length,
|
| -value: value,
|
| -mode: mode,
|
| -negate: negate,
|
| -event: notifyEvent,
|
| -customEvent: customEvent
|
| -});
|
| -lastIndex = re.lastIndex;
|
| -}
|
| -if (lastIndex && lastIndex < text.length) {
|
| -var literal = text.substring(lastIndex);
|
| -if (literal) {
|
| -parts.push({ literal: literal });
|
| -}
|
| -}
|
| -if (parts.length) {
|
| -return parts;
|
| -}
|
| -},
|
| -_literalFromParts: function (parts) {
|
| -var s = '';
|
| -for (var i = 0; i < parts.length; i++) {
|
| -var literal = parts[i].literal;
|
| -s += literal || '';
|
| -}
|
| -return s;
|
| -},
|
| -_parseTextNodeAnnotation: function (node, list) {
|
| -var parts = this._parseBindings(node.textContent);
|
| -if (parts) {
|
| -node.textContent = this._literalFromParts(parts) || ' ';
|
| -var annote = {
|
| -bindings: [{
|
| -kind: 'text',
|
| -name: 'textContent',
|
| -parts: parts,
|
| -isCompound: parts.length !== 1
|
| -}]
|
| -};
|
| -list.push(annote);
|
| -return annote;
|
| -}
|
| -},
|
| -_parseElementAnnotations: function (element, list, stripWhiteSpace) {
|
| -var annote = {
|
| -bindings: [],
|
| -events: []
|
| -};
|
| -if (element.localName === 'content') {
|
| -list._hasContent = true;
|
| -}
|
| -this._parseChildNodesAnnotations(element, annote, list, stripWhiteSpace);
|
| -if (element.attributes) {
|
| -this._parseNodeAttributeAnnotations(element, annote, list);
|
| -if (this.prepElement) {
|
| -this.prepElement(element);
|
| -}
|
| -}
|
| -if (annote.bindings.length || annote.events.length || annote.id) {
|
| -list.push(annote);
|
| -}
|
| -return annote;
|
| -},
|
| -_parseChildNodesAnnotations: function (root, annote, list, stripWhiteSpace) {
|
| -if (root.firstChild) {
|
| -var node = root.firstChild;
|
| -var i = 0;
|
| -while (node) {
|
| -var next = node.nextSibling;
|
| -if (node.localName === 'template' && !node.hasAttribute('preserve-content')) {
|
| -this._parseTemplate(node, i, list, annote);
|
| -}
|
| -if (node.nodeType === Node.TEXT_NODE) {
|
| -var n = next;
|
| -while (n && n.nodeType === Node.TEXT_NODE) {
|
| -node.textContent += n.textContent;
|
| -next = n.nextSibling;
|
| -root.removeChild(n);
|
| -n = next;
|
| -}
|
| -if (stripWhiteSpace && !node.textContent.trim()) {
|
| -root.removeChild(node);
|
| -i--;
|
| -}
|
| -}
|
| -if (node.parentNode) {
|
| -var childAnnotation = this._parseNodeAnnotations(node, list, stripWhiteSpace);
|
| -if (childAnnotation) {
|
| -childAnnotation.parent = annote;
|
| -childAnnotation.index = i;
|
| -}
|
| -}
|
| -node = next;
|
| -i++;
|
| -}
|
| -}
|
| -},
|
| -_parseTemplate: function (node, index, list, parent) {
|
| -var content = document.createDocumentFragment();
|
| -content._notes = this.parseAnnotations(node);
|
| -content.appendChild(node.content);
|
| -list.push({
|
| -bindings: Polymer.nar,
|
| -events: Polymer.nar,
|
| -templateContent: content,
|
| -parent: parent,
|
| -index: index
|
| -});
|
| -},
|
| -_parseNodeAttributeAnnotations: function (node, annotation) {
|
| -var attrs = Array.prototype.slice.call(node.attributes);
|
| -for (var i = attrs.length - 1, a; a = attrs[i]; i--) {
|
| -var n = a.name;
|
| -var v = a.value;
|
| -var b;
|
| -if (n.slice(0, 3) === 'on-') {
|
| -node.removeAttribute(n);
|
| -annotation.events.push({
|
| -name: n.slice(3),
|
| -value: v
|
| -});
|
| -} else if (b = this._parseNodeAttributeAnnotation(node, n, v)) {
|
| -annotation.bindings.push(b);
|
| -} else if (n === 'id') {
|
| -annotation.id = v;
|
| -}
|
| -}
|
| -},
|
| -_parseNodeAttributeAnnotation: function (node, name, value) {
|
| -var parts = this._parseBindings(value);
|
| -if (parts) {
|
| -var origName = name;
|
| -var kind = 'property';
|
| -if (name[name.length - 1] == '$') {
|
| -name = name.slice(0, -1);
|
| -kind = 'attribute';
|
| -}
|
| -var literal = this._literalFromParts(parts);
|
| -if (literal && kind == 'attribute') {
|
| -node.setAttribute(name, literal);
|
| -}
|
| -if (node.localName == 'input' && name == 'value') {
|
| -node.setAttribute(origName, '');
|
| -}
|
| -node.removeAttribute(origName);
|
| -if (kind === 'property') {
|
| -name = Polymer.CaseMap.dashToCamelCase(name);
|
| -}
|
| -return {
|
| -kind: kind,
|
| -name: name,
|
| -parts: parts,
|
| -literal: literal,
|
| -isCompound: parts.length !== 1
|
| -};
|
| -}
|
| -},
|
| -_localSubTree: function (node, host) {
|
| -return node === host ? node.childNodes : node._lightChildren || node.childNodes;
|
| -},
|
| -findAnnotatedNode: function (root, annote) {
|
| -var parent = annote.parent && Polymer.Annotations.findAnnotatedNode(root, annote.parent);
|
| -return !parent ? root : Polymer.Annotations._localSubTree(parent, root)[annote.index];
|
| -}
|
| -};
|
| -(function () {
|
| -function resolveCss(cssText, ownerDocument) {
|
| -return cssText.replace(CSS_URL_RX, function (m, pre, url, post) {
|
| -return pre + '\'' + resolve(url.replace(/["']/g, ''), ownerDocument) + '\'' + post;
|
| -});
|
| -}
|
| -function resolveAttrs(element, ownerDocument) {
|
| -for (var name in URL_ATTRS) {
|
| -var a$ = URL_ATTRS[name];
|
| -for (var i = 0, l = a$.length, a, at, v; i < l && (a = a$[i]); i++) {
|
| -if (name === '*' || element.localName === name) {
|
| -at = element.attributes[a];
|
| -v = at && at.value;
|
| -if (v && v.search(BINDING_RX) < 0) {
|
| -at.value = a === 'style' ? resolveCss(v, ownerDocument) : resolve(v, ownerDocument);
|
| -}
|
| -}
|
| -}
|
| -}
|
| -}
|
| -function resolve(url, ownerDocument) {
|
| -if (url && url[0] === '#') {
|
| -return url;
|
| -}
|
| -var resolver = getUrlResolver(ownerDocument);
|
| -resolver.href = url;
|
| -return resolver.href || url;
|
| -}
|
| -var tempDoc;
|
| -var tempDocBase;
|
| -function resolveUrl(url, baseUri) {
|
| -if (!tempDoc) {
|
| -tempDoc = document.implementation.createHTMLDocument('temp');
|
| -tempDocBase = tempDoc.createElement('base');
|
| -tempDoc.head.appendChild(tempDocBase);
|
| -}
|
| -tempDocBase.href = baseUri;
|
| -return resolve(url, tempDoc);
|
| -}
|
| -function getUrlResolver(ownerDocument) {
|
| -return ownerDocument.__urlResolver || (ownerDocument.__urlResolver = ownerDocument.createElement('a'));
|
| -}
|
| -var CSS_URL_RX = /(url\()([^)]*)(\))/g;
|
| -var URL_ATTRS = {
|
| -'*': [
|
| -'href',
|
| -'src',
|
| -'style',
|
| -'url'
|
| -],
|
| -form: ['action']
|
| -};
|
| -var BINDING_RX = /\{\{|\[\[/;
|
| -Polymer.ResolveUrl = {
|
| -resolveCss: resolveCss,
|
| -resolveAttrs: resolveAttrs,
|
| -resolveUrl: resolveUrl
|
| -};
|
| -}());
|
| -Polymer.Base._addFeature({
|
| -_prepAnnotations: function () {
|
| -if (!this._template) {
|
| -this._notes = [];
|
| -} else {
|
| -var self = this;
|
| -Polymer.Annotations.prepElement = function (element) {
|
| -self._prepElement(element);
|
| -};
|
| -if (this._template._content && this._template._content._notes) {
|
| -this._notes = this._template._content._notes;
|
| -} else {
|
| -this._notes = Polymer.Annotations.parseAnnotations(this._template);
|
| -}
|
| -this._processAnnotations(this._notes);
|
| -Polymer.Annotations.prepElement = null;
|
| -}
|
| -},
|
| -_processAnnotations: function (notes) {
|
| -for (var i = 0; i < notes.length; i++) {
|
| -var note = notes[i];
|
| -for (var j = 0; j < note.bindings.length; j++) {
|
| -var b = note.bindings[j];
|
| -for (var k = 0; k < b.parts.length; k++) {
|
| -var p = b.parts[k];
|
| -if (!p.literal) {
|
| -p.signature = this._parseMethod(p.value);
|
| -if (!p.signature) {
|
| -p.model = this._modelForPath(p.value);
|
| -}
|
| -}
|
| -}
|
| -}
|
| -if (note.templateContent) {
|
| -this._processAnnotations(note.templateContent._notes);
|
| -var pp = note.templateContent._parentProps = this._discoverTemplateParentProps(note.templateContent._notes);
|
| -var bindings = [];
|
| -for (var prop in pp) {
|
| -bindings.push({
|
| -index: note.index,
|
| -kind: 'property',
|
| -name: '_parent_' + prop,
|
| -parts: [{
|
| -mode: '{',
|
| -model: prop,
|
| -value: prop
|
| -}]
|
| -});
|
| -}
|
| -note.bindings = note.bindings.concat(bindings);
|
| -}
|
| -}
|
| -},
|
| -_discoverTemplateParentProps: function (notes) {
|
| -var pp = {};
|
| -for (var i = 0, n; i < notes.length && (n = notes[i]); i++) {
|
| -for (var j = 0, b$ = n.bindings, b; j < b$.length && (b = b$[j]); j++) {
|
| -for (var k = 0, p$ = b.parts, p; k < p$.length && (p = p$[k]); k++) {
|
| -if (p.signature) {
|
| -var args = p.signature.args;
|
| -for (var kk = 0; kk < args.length; kk++) {
|
| -pp[args[kk].model] = true;
|
| -}
|
| -} else {
|
| -pp[p.model] = true;
|
| -}
|
| -}
|
| -}
|
| -if (n.templateContent) {
|
| -var tpp = n.templateContent._parentProps;
|
| -Polymer.Base.mixin(pp, tpp);
|
| -}
|
| -}
|
| -return pp;
|
| -},
|
| -_prepElement: function (element) {
|
| -Polymer.ResolveUrl.resolveAttrs(element, this._template.ownerDocument);
|
| -},
|
| -_findAnnotatedNode: Polymer.Annotations.findAnnotatedNode,
|
| -_marshalAnnotationReferences: function () {
|
| -if (this._template) {
|
| -this._marshalIdNodes();
|
| -this._marshalAnnotatedNodes();
|
| -this._marshalAnnotatedListeners();
|
| -}
|
| -},
|
| -_configureAnnotationReferences: function (config) {
|
| -var notes = this._notes;
|
| -var nodes = this._nodes;
|
| -for (var i = 0; i < notes.length; i++) {
|
| -var note = notes[i];
|
| -var node = nodes[i];
|
| -this._configureTemplateContent(note, node);
|
| -this._configureCompoundBindings(note, node);
|
| -}
|
| -},
|
| -_configureTemplateContent: function (note, node) {
|
| -if (note.templateContent) {
|
| -node._content = note.templateContent;
|
| -}
|
| -},
|
| -_configureCompoundBindings: function (note, node) {
|
| -var bindings = note.bindings;
|
| -for (var i = 0; i < bindings.length; i++) {
|
| -var binding = bindings[i];
|
| -if (binding.isCompound) {
|
| -var storage = node.__compoundStorage__ || (node.__compoundStorage__ = {});
|
| -var parts = binding.parts;
|
| -var literals = new Array(parts.length);
|
| -for (var j = 0; j < parts.length; j++) {
|
| -literals[j] = parts[j].literal;
|
| -}
|
| -var name = binding.name;
|
| -storage[name] = literals;
|
| -if (binding.literal && binding.kind == 'property') {
|
| -if (node._configValue) {
|
| -node._configValue(name, binding.literal);
|
| -} else {
|
| -node[name] = binding.literal;
|
| -}
|
| -}
|
| -}
|
| -}
|
| -},
|
| -_marshalIdNodes: function () {
|
| -this.$ = {};
|
| -for (var i = 0, l = this._notes.length, a; i < l && (a = this._notes[i]); i++) {
|
| -if (a.id) {
|
| -this.$[a.id] = this._findAnnotatedNode(this.root, a);
|
| -}
|
| -}
|
| -},
|
| -_marshalAnnotatedNodes: function () {
|
| -if (this._notes && this._notes.length) {
|
| -var r = new Array(this._notes.length);
|
| -for (var i = 0; i < this._notes.length; i++) {
|
| -r[i] = this._findAnnotatedNode(this.root, this._notes[i]);
|
| -}
|
| -this._nodes = r;
|
| -}
|
| -},
|
| -_marshalAnnotatedListeners: function () {
|
| -for (var i = 0, l = this._notes.length, a; i < l && (a = this._notes[i]); i++) {
|
| -if (a.events && a.events.length) {
|
| -var node = this._findAnnotatedNode(this.root, a);
|
| -for (var j = 0, e$ = a.events, e; j < e$.length && (e = e$[j]); j++) {
|
| -this.listen(node, e.name, e.value);
|
| -}
|
| -}
|
| -}
|
| -}
|
| -});
|
| -Polymer.Base._addFeature({
|
| -listeners: {},
|
| -_listenListeners: function (listeners) {
|
| -var node, name, eventName;
|
| -for (eventName in listeners) {
|
| -if (eventName.indexOf('.') < 0) {
|
| -node = this;
|
| -name = eventName;
|
| -} else {
|
| -name = eventName.split('.');
|
| -node = this.$[name[0]];
|
| -name = name[1];
|
| -}
|
| -this.listen(node, name, listeners[eventName]);
|
| -}
|
| -},
|
| -listen: function (node, eventName, methodName) {
|
| -var handler = this._recallEventHandler(this, eventName, node, methodName);
|
| -if (!handler) {
|
| -handler = this._createEventHandler(node, eventName, methodName);
|
| -}
|
| -if (handler._listening) {
|
| -return;
|
| -}
|
| -this._listen(node, eventName, handler);
|
| -handler._listening = true;
|
| -},
|
| -_boundListenerKey: function (eventName, methodName) {
|
| -return eventName + ':' + methodName;
|
| -},
|
| -_recordEventHandler: function (host, eventName, target, methodName, handler) {
|
| -var hbl = host.__boundListeners;
|
| -if (!hbl) {
|
| -hbl = host.__boundListeners = new WeakMap();
|
| -}
|
| -var bl = hbl.get(target);
|
| -if (!bl) {
|
| -bl = {};
|
| -hbl.set(target, bl);
|
| -}
|
| -var key = this._boundListenerKey(eventName, methodName);
|
| -bl[key] = handler;
|
| -},
|
| -_recallEventHandler: function (host, eventName, target, methodName) {
|
| -var hbl = host.__boundListeners;
|
| -if (!hbl) {
|
| -return;
|
| -}
|
| -var bl = hbl.get(target);
|
| -if (!bl) {
|
| -return;
|
| -}
|
| -var key = this._boundListenerKey(eventName, methodName);
|
| -return bl[key];
|
| -},
|
| -_createEventHandler: function (node, eventName, methodName) {
|
| -var host = this;
|
| -var handler = function (e) {
|
| -if (host[methodName]) {
|
| -host[methodName](e, e.detail);
|
| -} else {
|
| -host._warn(host._logf('_createEventHandler', 'listener method `' + methodName + '` not defined'));
|
| -}
|
| -};
|
| -handler._listening = false;
|
| -this._recordEventHandler(host, eventName, node, methodName, handler);
|
| -return handler;
|
| -},
|
| -unlisten: function (node, eventName, methodName) {
|
| -var handler = this._recallEventHandler(this, eventName, node, methodName);
|
| -if (handler) {
|
| -this._unlisten(node, eventName, handler);
|
| -handler._listening = false;
|
| -}
|
| -},
|
| -_listen: function (node, eventName, handler) {
|
| -node.addEventListener(eventName, handler);
|
| -},
|
| -_unlisten: function (node, eventName, handler) {
|
| -node.removeEventListener(eventName, handler);
|
| -}
|
| -});
|
| -(function () {
|
| -'use strict';
|
| -var wrap = Polymer.DomApi.wrap;
|
| -var HAS_NATIVE_TA = typeof document.head.style.touchAction === 'string';
|
| -var GESTURE_KEY = '__polymerGestures';
|
| -var HANDLED_OBJ = '__polymerGesturesHandled';
|
| -var TOUCH_ACTION = '__polymerGesturesTouchAction';
|
| -var TAP_DISTANCE = 25;
|
| -var TRACK_DISTANCE = 5;
|
| -var TRACK_LENGTH = 2;
|
| -var MOUSE_TIMEOUT = 2500;
|
| -var MOUSE_EVENTS = [
|
| -'mousedown',
|
| -'mousemove',
|
| -'mouseup',
|
| -'click'
|
| -];
|
| -var MOUSE_WHICH_TO_BUTTONS = [
|
| -0,
|
| -1,
|
| -4,
|
| -2
|
| -];
|
| -var MOUSE_HAS_BUTTONS = function () {
|
| -try {
|
| -return new MouseEvent('test', { buttons: 1 }).buttons === 1;
|
| -} catch (e) {
|
| -return false;
|
| -}
|
| -}();
|
| -var IS_TOUCH_ONLY = navigator.userAgent.match(/iP(?:[oa]d|hone)|Android/);
|
| -var mouseCanceller = function (mouseEvent) {
|
| -mouseEvent[HANDLED_OBJ] = { skip: true };
|
| -if (mouseEvent.type === 'click') {
|
| -var path = Polymer.dom(mouseEvent).path;
|
| -for (var i = 0; i < path.length; i++) {
|
| -if (path[i] === POINTERSTATE.mouse.target) {
|
| -return;
|
| -}
|
| -}
|
| -mouseEvent.preventDefault();
|
| -mouseEvent.stopPropagation();
|
| -}
|
| -};
|
| -function setupTeardownMouseCanceller(setup) {
|
| -for (var i = 0, en; i < MOUSE_EVENTS.length; i++) {
|
| -en = MOUSE_EVENTS[i];
|
| -if (setup) {
|
| -document.addEventListener(en, mouseCanceller, true);
|
| -} else {
|
| -document.removeEventListener(en, mouseCanceller, true);
|
| -}
|
| -}
|
| -}
|
| -function ignoreMouse() {
|
| -if (IS_TOUCH_ONLY) {
|
| -return;
|
| -}
|
| -if (!POINTERSTATE.mouse.mouseIgnoreJob) {
|
| -setupTeardownMouseCanceller(true);
|
| -}
|
| -var unset = function () {
|
| -setupTeardownMouseCanceller();
|
| -POINTERSTATE.mouse.target = null;
|
| -POINTERSTATE.mouse.mouseIgnoreJob = null;
|
| -};
|
| -POINTERSTATE.mouse.mouseIgnoreJob = Polymer.Debounce(POINTERSTATE.mouse.mouseIgnoreJob, unset, MOUSE_TIMEOUT);
|
| -}
|
| -function hasLeftMouseButton(ev) {
|
| -var type = ev.type;
|
| -if (MOUSE_EVENTS.indexOf(type) === -1) {
|
| -return false;
|
| -}
|
| -if (type === 'mousemove') {
|
| -var buttons = ev.buttons === undefined ? 1 : ev.buttons;
|
| -if (ev instanceof window.MouseEvent && !MOUSE_HAS_BUTTONS) {
|
| -buttons = MOUSE_WHICH_TO_BUTTONS[ev.which] || 0;
|
| -}
|
| -return Boolean(buttons & 1);
|
| -} else {
|
| -var button = ev.button === undefined ? 0 : ev.button;
|
| -return button === 0;
|
| -}
|
| -}
|
| -function isSyntheticClick(ev) {
|
| -if (ev.type === 'click') {
|
| -if (ev.detail === 0) {
|
| -return true;
|
| -}
|
| -var t = Gestures.findOriginalTarget(ev);
|
| -var bcr = t.getBoundingClientRect();
|
| -var x = ev.pageX, y = ev.pageY;
|
| -return !(x >= bcr.left && x <= bcr.right && (y >= bcr.top && y <= bcr.bottom));
|
| -}
|
| -return false;
|
| -}
|
| -var POINTERSTATE = {
|
| -mouse: {
|
| -target: null,
|
| -mouseIgnoreJob: null
|
| -},
|
| -touch: {
|
| -x: 0,
|
| -y: 0,
|
| -id: -1,
|
| -scrollDecided: false
|
| -}
|
| -};
|
| -function firstTouchAction(ev) {
|
| -var path = Polymer.dom(ev).path;
|
| -var ta = 'auto';
|
| -for (var i = 0, n; i < path.length; i++) {
|
| -n = path[i];
|
| -if (n[TOUCH_ACTION]) {
|
| -ta = n[TOUCH_ACTION];
|
| -break;
|
| -}
|
| -}
|
| -return ta;
|
| -}
|
| -function trackDocument(stateObj, movefn, upfn) {
|
| -stateObj.movefn = movefn;
|
| -stateObj.upfn = upfn;
|
| -document.addEventListener('mousemove', movefn);
|
| -document.addEventListener('mouseup', upfn);
|
| -}
|
| -function untrackDocument(stateObj) {
|
| -document.removeEventListener('mousemove', stateObj.movefn);
|
| -document.removeEventListener('mouseup', stateObj.upfn);
|
| -}
|
| -var Gestures = {
|
| -gestures: {},
|
| -recognizers: [],
|
| -deepTargetFind: function (x, y) {
|
| -var node = document.elementFromPoint(x, y);
|
| -var next = node;
|
| -while (next && next.shadowRoot) {
|
| -next = next.shadowRoot.elementFromPoint(x, y);
|
| -if (next) {
|
| -node = next;
|
| -}
|
| -}
|
| -return node;
|
| -},
|
| -findOriginalTarget: function (ev) {
|
| -if (ev.path) {
|
| -return ev.path[0];
|
| -}
|
| -return ev.target;
|
| -},
|
| -handleNative: function (ev) {
|
| -var handled;
|
| -var type = ev.type;
|
| -var node = wrap(ev.currentTarget);
|
| -var gobj = node[GESTURE_KEY];
|
| -if (!gobj) {
|
| -return;
|
| -}
|
| -var gs = gobj[type];
|
| -if (!gs) {
|
| -return;
|
| -}
|
| -if (!ev[HANDLED_OBJ]) {
|
| -ev[HANDLED_OBJ] = {};
|
| -if (type.slice(0, 5) === 'touch') {
|
| -var t = ev.changedTouches[0];
|
| -if (type === 'touchstart') {
|
| -if (ev.touches.length === 1) {
|
| -POINTERSTATE.touch.id = t.identifier;
|
| -}
|
| -}
|
| -if (POINTERSTATE.touch.id !== t.identifier) {
|
| -return;
|
| -}
|
| -if (!HAS_NATIVE_TA) {
|
| -if (type === 'touchstart' || type === 'touchmove') {
|
| -Gestures.handleTouchAction(ev);
|
| -}
|
| -}
|
| -if (type === 'touchend') {
|
| -POINTERSTATE.mouse.target = Polymer.dom(ev).rootTarget;
|
| -ignoreMouse(true);
|
| -}
|
| -}
|
| -}
|
| -handled = ev[HANDLED_OBJ];
|
| -if (handled.skip) {
|
| -return;
|
| -}
|
| -var recognizers = Gestures.recognizers;
|
| -for (var i = 0, r; i < recognizers.length; i++) {
|
| -r = recognizers[i];
|
| -if (gs[r.name] && !handled[r.name]) {
|
| -if (r.flow && r.flow.start.indexOf(ev.type) > -1) {
|
| -if (r.reset) {
|
| -r.reset();
|
| -}
|
| -}
|
| -}
|
| -}
|
| -for (var i = 0, r; i < recognizers.length; i++) {
|
| -r = recognizers[i];
|
| -if (gs[r.name] && !handled[r.name]) {
|
| -handled[r.name] = true;
|
| -r[type](ev);
|
| -}
|
| -}
|
| -},
|
| -handleTouchAction: function (ev) {
|
| -var t = ev.changedTouches[0];
|
| -var type = ev.type;
|
| -if (type === 'touchstart') {
|
| -POINTERSTATE.touch.x = t.clientX;
|
| -POINTERSTATE.touch.y = t.clientY;
|
| -POINTERSTATE.touch.scrollDecided = false;
|
| -} else if (type === 'touchmove') {
|
| -if (POINTERSTATE.touch.scrollDecided) {
|
| -return;
|
| -}
|
| -POINTERSTATE.touch.scrollDecided = true;
|
| -var ta = firstTouchAction(ev);
|
| -var prevent = false;
|
| -var dx = Math.abs(POINTERSTATE.touch.x - t.clientX);
|
| -var dy = Math.abs(POINTERSTATE.touch.y - t.clientY);
|
| -if (!ev.cancelable) {
|
| -} else if (ta === 'none') {
|
| -prevent = true;
|
| -} else if (ta === 'pan-x') {
|
| -prevent = dy > dx;
|
| -} else if (ta === 'pan-y') {
|
| -prevent = dx > dy;
|
| -}
|
| -if (prevent) {
|
| -ev.preventDefault();
|
| -} else {
|
| -Gestures.prevent('track');
|
| -}
|
| -}
|
| -},
|
| -add: function (node, evType, handler) {
|
| -node = wrap(node);
|
| -var recognizer = this.gestures[evType];
|
| -var deps = recognizer.deps;
|
| -var name = recognizer.name;
|
| -var gobj = node[GESTURE_KEY];
|
| -if (!gobj) {
|
| -node[GESTURE_KEY] = gobj = {};
|
| -}
|
| -for (var i = 0, dep, gd; i < deps.length; i++) {
|
| -dep = deps[i];
|
| -if (IS_TOUCH_ONLY && MOUSE_EVENTS.indexOf(dep) > -1) {
|
| -continue;
|
| -}
|
| -gd = gobj[dep];
|
| -if (!gd) {
|
| -gobj[dep] = gd = { _count: 0 };
|
| -}
|
| -if (gd._count === 0) {
|
| -node.addEventListener(dep, this.handleNative);
|
| -}
|
| -gd[name] = (gd[name] || 0) + 1;
|
| -gd._count = (gd._count || 0) + 1;
|
| -}
|
| -node.addEventListener(evType, handler);
|
| -if (recognizer.touchAction) {
|
| -this.setTouchAction(node, recognizer.touchAction);
|
| -}
|
| -},
|
| -remove: function (node, evType, handler) {
|
| -node = wrap(node);
|
| -var recognizer = this.gestures[evType];
|
| -var deps = recognizer.deps;
|
| -var name = recognizer.name;
|
| -var gobj = node[GESTURE_KEY];
|
| -if (gobj) {
|
| -for (var i = 0, dep, gd; i < deps.length; i++) {
|
| -dep = deps[i];
|
| -gd = gobj[dep];
|
| -if (gd && gd[name]) {
|
| -gd[name] = (gd[name] || 1) - 1;
|
| -gd._count = (gd._count || 1) - 1;
|
| -if (gd._count === 0) {
|
| -node.removeEventListener(dep, this.handleNative);
|
| -}
|
| -}
|
| -}
|
| -}
|
| -node.removeEventListener(evType, handler);
|
| -},
|
| -register: function (recog) {
|
| -this.recognizers.push(recog);
|
| -for (var i = 0; i < recog.emits.length; i++) {
|
| -this.gestures[recog.emits[i]] = recog;
|
| -}
|
| -},
|
| -findRecognizerByEvent: function (evName) {
|
| -for (var i = 0, r; i < this.recognizers.length; i++) {
|
| -r = this.recognizers[i];
|
| -for (var j = 0, n; j < r.emits.length; j++) {
|
| -n = r.emits[j];
|
| -if (n === evName) {
|
| -return r;
|
| -}
|
| -}
|
| -}
|
| -return null;
|
| -},
|
| -setTouchAction: function (node, value) {
|
| -if (HAS_NATIVE_TA) {
|
| -node.style.touchAction = value;
|
| -}
|
| -node[TOUCH_ACTION] = value;
|
| -},
|
| -fire: function (target, type, detail) {
|
| -var ev = Polymer.Base.fire(type, detail, {
|
| -node: target,
|
| -bubbles: true,
|
| -cancelable: true
|
| -});
|
| -if (ev.defaultPrevented) {
|
| -var se = detail.sourceEvent;
|
| -if (se && se.preventDefault) {
|
| -se.preventDefault();
|
| -}
|
| -}
|
| -},
|
| -prevent: function (evName) {
|
| -var recognizer = this.findRecognizerByEvent(evName);
|
| -if (recognizer.info) {
|
| -recognizer.info.prevent = true;
|
| -}
|
| -}
|
| -};
|
| -Gestures.register({
|
| -name: 'downup',
|
| -deps: [
|
| -'mousedown',
|
| -'touchstart',
|
| -'touchend'
|
| -],
|
| -flow: {
|
| -start: [
|
| -'mousedown',
|
| -'touchstart'
|
| -],
|
| -end: [
|
| -'mouseup',
|
| -'touchend'
|
| -]
|
| -},
|
| -emits: [
|
| -'down',
|
| -'up'
|
| -],
|
| -info: {
|
| -movefn: function () {
|
| -},
|
| -upfn: function () {
|
| -}
|
| -},
|
| -reset: function () {
|
| -untrackDocument(this.info);
|
| -},
|
| -mousedown: function (e) {
|
| -if (!hasLeftMouseButton(e)) {
|
| -return;
|
| -}
|
| -var t = Gestures.findOriginalTarget(e);
|
| -var self = this;
|
| -var movefn = function movefn(e) {
|
| -if (!hasLeftMouseButton(e)) {
|
| -self.fire('up', t, e);
|
| -untrackDocument(self.info);
|
| -}
|
| -};
|
| -var upfn = function upfn(e) {
|
| -if (hasLeftMouseButton(e)) {
|
| -self.fire('up', t, e);
|
| -}
|
| -untrackDocument(self.info);
|
| -};
|
| -trackDocument(this.info, movefn, upfn);
|
| -this.fire('down', t, e);
|
| -},
|
| -touchstart: function (e) {
|
| -this.fire('down', Gestures.findOriginalTarget(e), e.changedTouches[0]);
|
| -},
|
| -touchend: function (e) {
|
| -this.fire('up', Gestures.findOriginalTarget(e), e.changedTouches[0]);
|
| -},
|
| -fire: function (type, target, event) {
|
| -var self = this;
|
| -Gestures.fire(target, type, {
|
| -x: event.clientX,
|
| -y: event.clientY,
|
| -sourceEvent: event,
|
| -prevent: function (e) {
|
| -return Gestures.prevent(e);
|
| -}
|
| -});
|
| -}
|
| -});
|
| -Gestures.register({
|
| -name: 'track',
|
| -touchAction: 'none',
|
| -deps: [
|
| -'mousedown',
|
| -'touchstart',
|
| -'touchmove',
|
| -'touchend'
|
| -],
|
| -flow: {
|
| -start: [
|
| -'mousedown',
|
| -'touchstart'
|
| -],
|
| -end: [
|
| -'mouseup',
|
| -'touchend'
|
| -]
|
| -},
|
| -emits: ['track'],
|
| -info: {
|
| -x: 0,
|
| -y: 0,
|
| -state: 'start',
|
| -started: false,
|
| -moves: [],
|
| -addMove: function (move) {
|
| -if (this.moves.length > TRACK_LENGTH) {
|
| -this.moves.shift();
|
| -}
|
| -this.moves.push(move);
|
| -},
|
| -movefn: function () {
|
| -},
|
| -upfn: function () {
|
| -},
|
| -prevent: false
|
| -},
|
| -reset: function () {
|
| -this.info.state = 'start';
|
| -this.info.started = false;
|
| -this.info.moves = [];
|
| -this.info.x = 0;
|
| -this.info.y = 0;
|
| -this.info.prevent = false;
|
| -untrackDocument(this.info);
|
| -},
|
| -hasMovedEnough: function (x, y) {
|
| -if (this.info.prevent) {
|
| -return false;
|
| -}
|
| -if (this.info.started) {
|
| -return true;
|
| -}
|
| -var dx = Math.abs(this.info.x - x);
|
| -var dy = Math.abs(this.info.y - y);
|
| -return dx >= TRACK_DISTANCE || dy >= TRACK_DISTANCE;
|
| -},
|
| -mousedown: function (e) {
|
| -if (!hasLeftMouseButton(e)) {
|
| -return;
|
| -}
|
| -var t = Gestures.findOriginalTarget(e);
|
| -var self = this;
|
| -var movefn = function movefn(e) {
|
| -var x = e.clientX, y = e.clientY;
|
| -if (self.hasMovedEnough(x, y)) {
|
| -self.info.state = self.info.started ? e.type === 'mouseup' ? 'end' : 'track' : 'start';
|
| -self.info.addMove({
|
| -x: x,
|
| -y: y
|
| -});
|
| -if (!hasLeftMouseButton(e)) {
|
| -self.info.state = 'end';
|
| -untrackDocument(self.info);
|
| -}
|
| -self.fire(t, e);
|
| -self.info.started = true;
|
| -}
|
| -};
|
| -var upfn = function upfn(e) {
|
| -if (self.info.started) {
|
| -Gestures.prevent('tap');
|
| -movefn(e);
|
| -}
|
| -untrackDocument(self.info);
|
| -};
|
| -trackDocument(this.info, movefn, upfn);
|
| -this.info.x = e.clientX;
|
| -this.info.y = e.clientY;
|
| -},
|
| -touchstart: function (e) {
|
| -var ct = e.changedTouches[0];
|
| -this.info.x = ct.clientX;
|
| -this.info.y = ct.clientY;
|
| -},
|
| -touchmove: function (e) {
|
| -var t = Gestures.findOriginalTarget(e);
|
| -var ct = e.changedTouches[0];
|
| -var x = ct.clientX, y = ct.clientY;
|
| -if (this.hasMovedEnough(x, y)) {
|
| -this.info.addMove({
|
| -x: x,
|
| -y: y
|
| -});
|
| -this.fire(t, ct);
|
| -this.info.state = 'track';
|
| -this.info.started = true;
|
| -}
|
| -},
|
| -touchend: function (e) {
|
| -var t = Gestures.findOriginalTarget(e);
|
| -var ct = e.changedTouches[0];
|
| -if (this.info.started) {
|
| -Gestures.prevent('tap');
|
| -this.info.state = 'end';
|
| -this.info.addMove({
|
| -x: ct.clientX,
|
| -y: ct.clientY
|
| -});
|
| -this.fire(t, ct);
|
| -}
|
| -},
|
| -fire: function (target, touch) {
|
| -var secondlast = this.info.moves[this.info.moves.length - 2];
|
| -var lastmove = this.info.moves[this.info.moves.length - 1];
|
| -var dx = lastmove.x - this.info.x;
|
| -var dy = lastmove.y - this.info.y;
|
| -var ddx, ddy = 0;
|
| -if (secondlast) {
|
| -ddx = lastmove.x - secondlast.x;
|
| -ddy = lastmove.y - secondlast.y;
|
| -}
|
| -return Gestures.fire(target, 'track', {
|
| -state: this.info.state,
|
| -x: touch.clientX,
|
| -y: touch.clientY,
|
| -dx: dx,
|
| -dy: dy,
|
| -ddx: ddx,
|
| -ddy: ddy,
|
| -sourceEvent: touch,
|
| -hover: function () {
|
| -return Gestures.deepTargetFind(touch.clientX, touch.clientY);
|
| -}
|
| -});
|
| -}
|
| -});
|
| -Gestures.register({
|
| -name: 'tap',
|
| -deps: [
|
| -'mousedown',
|
| -'click',
|
| -'touchstart',
|
| -'touchend'
|
| -],
|
| -flow: {
|
| -start: [
|
| -'mousedown',
|
| -'touchstart'
|
| -],
|
| -end: [
|
| -'click',
|
| -'touchend'
|
| -]
|
| -},
|
| -emits: ['tap'],
|
| -info: {
|
| -x: NaN,
|
| -y: NaN,
|
| -prevent: false
|
| -},
|
| -reset: function () {
|
| -this.info.x = NaN;
|
| -this.info.y = NaN;
|
| -this.info.prevent = false;
|
| -},
|
| -save: function (e) {
|
| -this.info.x = e.clientX;
|
| -this.info.y = e.clientY;
|
| -},
|
| -mousedown: function (e) {
|
| -if (hasLeftMouseButton(e)) {
|
| -this.save(e);
|
| -}
|
| -},
|
| -click: function (e) {
|
| -if (hasLeftMouseButton(e)) {
|
| -this.forward(e);
|
| -}
|
| -},
|
| -touchstart: function (e) {
|
| -this.save(e.changedTouches[0]);
|
| -},
|
| -touchend: function (e) {
|
| -this.forward(e.changedTouches[0]);
|
| -},
|
| -forward: function (e) {
|
| -var dx = Math.abs(e.clientX - this.info.x);
|
| -var dy = Math.abs(e.clientY - this.info.y);
|
| -var t = Gestures.findOriginalTarget(e);
|
| -if (isNaN(dx) || isNaN(dy) || dx <= TAP_DISTANCE && dy <= TAP_DISTANCE || isSyntheticClick(e)) {
|
| -if (!this.info.prevent) {
|
| -Gestures.fire(t, 'tap', {
|
| -x: e.clientX,
|
| -y: e.clientY,
|
| -sourceEvent: e
|
| -});
|
| -}
|
| -}
|
| -}
|
| -});
|
| -var DIRECTION_MAP = {
|
| -x: 'pan-x',
|
| -y: 'pan-y',
|
| -none: 'none',
|
| -all: 'auto'
|
| -};
|
| -Polymer.Base._addFeature({
|
| -_listen: function (node, eventName, handler) {
|
| -if (Gestures.gestures[eventName]) {
|
| -Gestures.add(node, eventName, handler);
|
| -} else {
|
| -node.addEventListener(eventName, handler);
|
| -}
|
| -},
|
| -_unlisten: function (node, eventName, handler) {
|
| -if (Gestures.gestures[eventName]) {
|
| -Gestures.remove(node, eventName, handler);
|
| -} else {
|
| -node.removeEventListener(eventName, handler);
|
| -}
|
| -},
|
| -setScrollDirection: function (direction, node) {
|
| -node = node || this;
|
| -Gestures.setTouchAction(node, DIRECTION_MAP[direction] || 'auto');
|
| -}
|
| -});
|
| -Polymer.Gestures = Gestures;
|
| -}());
|
| -Polymer.Async = {
|
| -_currVal: 0,
|
| -_lastVal: 0,
|
| -_callbacks: [],
|
| -_twiddleContent: 0,
|
| -_twiddle: document.createTextNode(''),
|
| -run: function (callback, waitTime) {
|
| -if (waitTime > 0) {
|
| -return ~setTimeout(callback, waitTime);
|
| -} else {
|
| -this._twiddle.textContent = this._twiddleContent++;
|
| -this._callbacks.push(callback);
|
| -return this._currVal++;
|
| -}
|
| -},
|
| -cancel: function (handle) {
|
| -if (handle < 0) {
|
| -clearTimeout(~handle);
|
| -} else {
|
| -var idx = handle - this._lastVal;
|
| -if (idx >= 0) {
|
| -if (!this._callbacks[idx]) {
|
| -throw 'invalid async handle: ' + handle;
|
| -}
|
| -this._callbacks[idx] = null;
|
| -}
|
| -}
|
| -},
|
| -_atEndOfMicrotask: function () {
|
| -var len = this._callbacks.length;
|
| -for (var i = 0; i < len; i++) {
|
| -var cb = this._callbacks[i];
|
| -if (cb) {
|
| -try {
|
| -cb();
|
| -} catch (e) {
|
| -i++;
|
| -this._callbacks.splice(0, i);
|
| -this._lastVal += i;
|
| -this._twiddle.textContent = this._twiddleContent++;
|
| -throw e;
|
| -}
|
| -}
|
| -}
|
| -this._callbacks.splice(0, len);
|
| -this._lastVal += len;
|
| -}
|
| -};
|
| -new window.MutationObserver(function () {
|
| -Polymer.Async._atEndOfMicrotask();
|
| -}).observe(Polymer.Async._twiddle, { characterData: true });
|
| -Polymer.Debounce = function () {
|
| -var Async = Polymer.Async;
|
| -var Debouncer = function (context) {
|
| -this.context = context;
|
| -var self = this;
|
| -this.boundComplete = function () {
|
| -self.complete();
|
| -};
|
| -};
|
| -Debouncer.prototype = {
|
| -go: function (callback, wait) {
|
| -var h;
|
| -this.finish = function () {
|
| -Async.cancel(h);
|
| -};
|
| -h = Async.run(this.boundComplete, wait);
|
| -this.callback = callback;
|
| -},
|
| -stop: function () {
|
| -if (this.finish) {
|
| -this.finish();
|
| -this.finish = null;
|
| -}
|
| -},
|
| -complete: function () {
|
| -if (this.finish) {
|
| -this.stop();
|
| -this.callback.call(this.context);
|
| -}
|
| -}
|
| -};
|
| -function debounce(debouncer, callback, wait) {
|
| -if (debouncer) {
|
| -debouncer.stop();
|
| -} else {
|
| -debouncer = new Debouncer(this);
|
| -}
|
| -debouncer.go(callback, wait);
|
| -return debouncer;
|
| -}
|
| -return debounce;
|
| -}();
|
| -Polymer.Base._addFeature({
|
| -$$: function (slctr) {
|
| -return Polymer.dom(this.root).querySelector(slctr);
|
| -},
|
| -toggleClass: function (name, bool, node) {
|
| -node = node || this;
|
| -if (arguments.length == 1) {
|
| -bool = !node.classList.contains(name);
|
| -}
|
| -if (bool) {
|
| -Polymer.dom(node).classList.add(name);
|
| -} else {
|
| -Polymer.dom(node).classList.remove(name);
|
| -}
|
| -},
|
| -toggleAttribute: function (name, bool, node) {
|
| -node = node || this;
|
| -if (arguments.length == 1) {
|
| -bool = !node.hasAttribute(name);
|
| -}
|
| -if (bool) {
|
| -Polymer.dom(node).setAttribute(name, '');
|
| -} else {
|
| -Polymer.dom(node).removeAttribute(name);
|
| -}
|
| -},
|
| -classFollows: function (name, toElement, fromElement) {
|
| -if (fromElement) {
|
| -Polymer.dom(fromElement).classList.remove(name);
|
| -}
|
| -if (toElement) {
|
| -Polymer.dom(toElement).classList.add(name);
|
| -}
|
| -},
|
| -attributeFollows: function (name, toElement, fromElement) {
|
| -if (fromElement) {
|
| -Polymer.dom(fromElement).removeAttribute(name);
|
| -}
|
| -if (toElement) {
|
| -Polymer.dom(toElement).setAttribute(name, '');
|
| -}
|
| -},
|
| -getEffectiveChildNodes: function () {
|
| -return Polymer.dom(this).getEffectiveChildNodes();
|
| -},
|
| -getEffectiveChildren: function () {
|
| -var list = Polymer.dom(this).getEffectiveChildNodes();
|
| -return list.filter(function (n) {
|
| -return n.nodeType === Node.ELEMENT_NODE;
|
| -});
|
| -},
|
| -getEffectiveTextContent: function () {
|
| -var cn = this.getEffectiveChildNodes();
|
| -var tc = [];
|
| -for (var i = 0, c; c = cn[i]; i++) {
|
| -if (c.nodeType !== Node.COMMENT_NODE) {
|
| -tc.push(Polymer.dom(c).textContent);
|
| -}
|
| -}
|
| -return tc.join('');
|
| -},
|
| -queryEffectiveChildren: function (slctr) {
|
| -var e$ = Polymer.dom(this).queryDistributedElements(slctr);
|
| -return e$ && e$[0];
|
| -},
|
| -queryAllEffectiveChildren: function (slctr) {
|
| -return Polymer.dom(this).queryDistributedElements(slctr);
|
| -},
|
| -getContentChildNodes: function (slctr) {
|
| -var content = Polymer.dom(this.root).querySelector(slctr || 'content');
|
| -return content ? Polymer.dom(content).getDistributedNodes() : [];
|
| -},
|
| -getContentChildren: function (slctr) {
|
| -return this.getContentChildNodes(slctr).filter(function (n) {
|
| -return n.nodeType === Node.ELEMENT_NODE;
|
| -});
|
| -},
|
| -fire: function (type, detail, options) {
|
| -options = options || Polymer.nob;
|
| -var node = options.node || this;
|
| -var detail = detail === null || detail === undefined ? {} : detail;
|
| -var bubbles = options.bubbles === undefined ? true : options.bubbles;
|
| -var cancelable = Boolean(options.cancelable);
|
| -var useCache = options._useCache;
|
| -var event = this._getEvent(type, bubbles, cancelable, useCache);
|
| -event.detail = detail;
|
| -if (useCache) {
|
| -this.__eventCache[type] = null;
|
| -}
|
| -node.dispatchEvent(event);
|
| -if (useCache) {
|
| -this.__eventCache[type] = event;
|
| -}
|
| -return event;
|
| -},
|
| -__eventCache: {},
|
| -_getEvent: function (type, bubbles, cancelable, useCache) {
|
| -var event = useCache && this.__eventCache[type];
|
| -if (!event || (event.bubbles != bubbles || event.cancelable != cancelable)) {
|
| -event = new Event(type, {
|
| -bubbles: Boolean(bubbles),
|
| -cancelable: cancelable
|
| -});
|
| -}
|
| -return event;
|
| -},
|
| -async: function (callback, waitTime) {
|
| -var self = this;
|
| -return Polymer.Async.run(function () {
|
| -callback.call(self);
|
| -}, waitTime);
|
| -},
|
| -cancelAsync: function (handle) {
|
| -Polymer.Async.cancel(handle);
|
| -},
|
| -arrayDelete: function (path, item) {
|
| -var index;
|
| -if (Array.isArray(path)) {
|
| -index = path.indexOf(item);
|
| -if (index >= 0) {
|
| -return path.splice(index, 1);
|
| -}
|
| -} else {
|
| -var arr = this._get(path);
|
| -index = arr.indexOf(item);
|
| -if (index >= 0) {
|
| -return this.splice(path, index, 1);
|
| -}
|
| -}
|
| -},
|
| -transform: function (transform, node) {
|
| -node = node || this;
|
| -node.style.webkitTransform = transform;
|
| -node.style.transform = transform;
|
| -},
|
| -translate3d: function (x, y, z, node) {
|
| -node = node || this;
|
| -this.transform('translate3d(' + x + ',' + y + ',' + z + ')', node);
|
| -},
|
| -importHref: function (href, onload, onerror) {
|
| -var l = document.createElement('link');
|
| -l.rel = 'import';
|
| -l.href = href;
|
| -var self = this;
|
| -if (onload) {
|
| -l.onload = function (e) {
|
| -return onload.call(self, e);
|
| -};
|
| -}
|
| -if (onerror) {
|
| -l.onerror = function (e) {
|
| -return onerror.call(self, e);
|
| -};
|
| -}
|
| -document.head.appendChild(l);
|
| -return l;
|
| -},
|
| -create: function (tag, props) {
|
| -var elt = document.createElement(tag);
|
| -if (props) {
|
| -for (var n in props) {
|
| -elt[n] = props[n];
|
| -}
|
| -}
|
| -return elt;
|
| -},
|
| -isLightDescendant: function (node) {
|
| -return this !== node && this.contains(node) && Polymer.dom(this).getOwnerRoot() === Polymer.dom(node).getOwnerRoot();
|
| -},
|
| -isLocalDescendant: function (node) {
|
| -return this.root === Polymer.dom(node).getOwnerRoot();
|
| -}
|
| -});
|
| -Polymer.Bind = {
|
| -_dataEventCache: {},
|
| -prepareModel: function (model) {
|
| -Polymer.Base.mixin(model, this._modelApi);
|
| -},
|
| -_modelApi: {
|
| -_notifyChange: function (source, event, value) {
|
| -value = value === undefined ? this[source] : value;
|
| -event = event || Polymer.CaseMap.camelToDashCase(source) + '-changed';
|
| -this.fire(event, { value: value }, {
|
| -bubbles: false,
|
| -cancelable: false,
|
| -_useCache: true
|
| -});
|
| -},
|
| -_propertySetter: function (property, value, effects, fromAbove) {
|
| -var old = this.__data__[property];
|
| -if (old !== value && (old === old || value === value)) {
|
| -this.__data__[property] = value;
|
| -if (typeof value == 'object') {
|
| -this._clearPath(property);
|
| -}
|
| -if (this._propertyChanged) {
|
| -this._propertyChanged(property, value, old);
|
| -}
|
| -if (effects) {
|
| -this._effectEffects(property, value, effects, old, fromAbove);
|
| -}
|
| -}
|
| -return old;
|
| -},
|
| -__setProperty: function (property, value, quiet, node) {
|
| -node = node || this;
|
| -var effects = node._propertyEffects && node._propertyEffects[property];
|
| -if (effects) {
|
| -node._propertySetter(property, value, effects, quiet);
|
| -} else {
|
| -node[property] = value;
|
| -}
|
| -},
|
| -_effectEffects: function (property, value, effects, old, fromAbove) {
|
| -for (var i = 0, l = effects.length, fx; i < l && (fx = effects[i]); i++) {
|
| -fx.fn.call(this, property, value, fx.effect, old, fromAbove);
|
| -}
|
| -},
|
| -_clearPath: function (path) {
|
| -for (var prop in this.__data__) {
|
| -if (prop.indexOf(path + '.') === 0) {
|
| -this.__data__[prop] = undefined;
|
| -}
|
| -}
|
| -}
|
| -},
|
| -ensurePropertyEffects: function (model, property) {
|
| -if (!model._propertyEffects) {
|
| -model._propertyEffects = {};
|
| -}
|
| -var fx = model._propertyEffects[property];
|
| -if (!fx) {
|
| -fx = model._propertyEffects[property] = [];
|
| -}
|
| -return fx;
|
| -},
|
| -addPropertyEffect: function (model, property, kind, effect) {
|
| -var fx = this.ensurePropertyEffects(model, property);
|
| -var propEffect = {
|
| -kind: kind,
|
| -effect: effect,
|
| -fn: Polymer.Bind['_' + kind + 'Effect']
|
| -};
|
| -fx.push(propEffect);
|
| -return propEffect;
|
| -},
|
| -createBindings: function (model) {
|
| -var fx$ = model._propertyEffects;
|
| -if (fx$) {
|
| -for (var n in fx$) {
|
| -var fx = fx$[n];
|
| -fx.sort(this._sortPropertyEffects);
|
| -this._createAccessors(model, n, fx);
|
| -}
|
| -}
|
| -},
|
| -_sortPropertyEffects: function () {
|
| -var EFFECT_ORDER = {
|
| -'compute': 0,
|
| -'annotation': 1,
|
| -'computedAnnotation': 2,
|
| -'reflect': 3,
|
| -'notify': 4,
|
| -'observer': 5,
|
| -'complexObserver': 6,
|
| -'function': 7
|
| -};
|
| -return function (a, b) {
|
| -return EFFECT_ORDER[a.kind] - EFFECT_ORDER[b.kind];
|
| -};
|
| -}(),
|
| -_createAccessors: function (model, property, effects) {
|
| -var defun = {
|
| -get: function () {
|
| -return this.__data__[property];
|
| -}
|
| -};
|
| -var setter = function (value) {
|
| -this._propertySetter(property, value, effects);
|
| -};
|
| -var info = model.getPropertyInfo && model.getPropertyInfo(property);
|
| -if (info && info.readOnly) {
|
| -if (!info.computed) {
|
| -model['_set' + this.upper(property)] = setter;
|
| -}
|
| -} else {
|
| -defun.set = setter;
|
| -}
|
| -Object.defineProperty(model, property, defun);
|
| -},
|
| -upper: function (name) {
|
| -return name[0].toUpperCase() + name.substring(1);
|
| -},
|
| -_addAnnotatedListener: function (model, index, property, path, event) {
|
| -if (!model._bindListeners) {
|
| -model._bindListeners = [];
|
| -}
|
| -var fn = this._notedListenerFactory(property, path, this._isStructured(path));
|
| -var eventName = event || Polymer.CaseMap.camelToDashCase(property) + '-changed';
|
| -model._bindListeners.push({
|
| -index: index,
|
| -property: property,
|
| -path: path,
|
| -changedFn: fn,
|
| -event: eventName
|
| -});
|
| -},
|
| -_isStructured: function (path) {
|
| -return path.indexOf('.') > 0;
|
| -},
|
| -_isEventBogus: function (e, target) {
|
| -return e.path && e.path[0] !== target;
|
| -},
|
| -_notedListenerFactory: function (property, path, isStructured) {
|
| -return function (target, value, targetPath) {
|
| -if (targetPath) {
|
| -this._notifyPath(this._fixPath(path, property, targetPath), value);
|
| -} else {
|
| -value = target[property];
|
| -if (!isStructured) {
|
| -this[path] = value;
|
| -} else {
|
| -if (this.__data__[path] != value) {
|
| -this.set(path, value);
|
| -}
|
| -}
|
| -}
|
| -};
|
| -},
|
| -prepareInstance: function (inst) {
|
| -inst.__data__ = Object.create(null);
|
| -},
|
| -setupBindListeners: function (inst) {
|
| -var b$ = inst._bindListeners;
|
| -for (var i = 0, l = b$.length, info; i < l && (info = b$[i]); i++) {
|
| -var node = inst._nodes[info.index];
|
| -this._addNotifyListener(node, inst, info.event, info.changedFn);
|
| -}
|
| -;
|
| -},
|
| -_addNotifyListener: function (element, context, event, changedFn) {
|
| -element.addEventListener(event, function (e) {
|
| -return context._notifyListener(changedFn, e);
|
| -});
|
| -}
|
| -};
|
| -Polymer.Base.extend(Polymer.Bind, {
|
| -_shouldAddListener: function (effect) {
|
| -return effect.name && effect.kind != 'attribute' && effect.kind != 'text' && !effect.isCompound && effect.parts[0].mode === '{' && !effect.parts[0].negate;
|
| -},
|
| -_annotationEffect: function (source, value, effect) {
|
| -if (source != effect.value) {
|
| -value = this._get(effect.value);
|
| -this.__data__[effect.value] = value;
|
| -}
|
| -var calc = effect.negate ? !value : value;
|
| -if (!effect.customEvent || this._nodes[effect.index][effect.name] !== calc) {
|
| -return this._applyEffectValue(effect, calc);
|
| -}
|
| -},
|
| -_reflectEffect: function (source, value, effect) {
|
| -this.reflectPropertyToAttribute(source, effect.attribute, value);
|
| -},
|
| -_notifyEffect: function (source, value, effect, old, fromAbove) {
|
| -if (!fromAbove) {
|
| -this._notifyChange(source, effect.event, value);
|
| -}
|
| -},
|
| -_functionEffect: function (source, value, fn, old, fromAbove) {
|
| -fn.call(this, source, value, old, fromAbove);
|
| -},
|
| -_observerEffect: function (source, value, effect, old) {
|
| -var fn = this[effect.method];
|
| -if (fn) {
|
| -fn.call(this, value, old);
|
| -} else {
|
| -this._warn(this._logf('_observerEffect', 'observer method `' + effect.method + '` not defined'));
|
| -}
|
| -},
|
| -_complexObserverEffect: function (source, value, effect) {
|
| -var fn = this[effect.method];
|
| -if (fn) {
|
| -var args = Polymer.Bind._marshalArgs(this.__data__, effect, source, value);
|
| -if (args) {
|
| -fn.apply(this, args);
|
| -}
|
| -} else {
|
| -this._warn(this._logf('_complexObserverEffect', 'observer method `' + effect.method + '` not defined'));
|
| -}
|
| -},
|
| -_computeEffect: function (source, value, effect) {
|
| -var args = Polymer.Bind._marshalArgs(this.__data__, effect, source, value);
|
| -if (args) {
|
| -var fn = this[effect.method];
|
| -if (fn) {
|
| -this.__setProperty(effect.name, fn.apply(this, args));
|
| -} else {
|
| -this._warn(this._logf('_computeEffect', 'compute method `' + effect.method + '` not defined'));
|
| -}
|
| -}
|
| -},
|
| -_annotatedComputationEffect: function (source, value, effect) {
|
| -var computedHost = this._rootDataHost || this;
|
| -var fn = computedHost[effect.method];
|
| -if (fn) {
|
| -var args = Polymer.Bind._marshalArgs(this.__data__, effect, source, value);
|
| -if (args) {
|
| -var computedvalue = fn.apply(computedHost, args);
|
| -if (effect.negate) {
|
| -computedvalue = !computedvalue;
|
| -}
|
| -this._applyEffectValue(effect, computedvalue);
|
| -}
|
| -} else {
|
| -computedHost._warn(computedHost._logf('_annotatedComputationEffect', 'compute method `' + effect.method + '` not defined'));
|
| -}
|
| -},
|
| -_marshalArgs: function (model, effect, path, value) {
|
| -var values = [];
|
| -var args = effect.args;
|
| -for (var i = 0, l = args.length; i < l; i++) {
|
| -var arg = args[i];
|
| -var name = arg.name;
|
| -var v;
|
| -if (arg.literal) {
|
| -v = arg.value;
|
| -} else if (arg.structured) {
|
| -v = Polymer.Base._get(name, model);
|
| -} else {
|
| -v = model[name];
|
| -}
|
| -if (args.length > 1 && v === undefined) {
|
| -return;
|
| -}
|
| -if (arg.wildcard) {
|
| -var baseChanged = name.indexOf(path + '.') === 0;
|
| -var matches = effect.trigger.name.indexOf(name) === 0 && !baseChanged;
|
| -values[i] = {
|
| -path: matches ? path : name,
|
| -value: matches ? value : v,
|
| -base: v
|
| -};
|
| -} else {
|
| -values[i] = v;
|
| -}
|
| -}
|
| -return values;
|
| -}
|
| -});
|
| -Polymer.Base._addFeature({
|
| -_addPropertyEffect: function (property, kind, effect) {
|
| -var prop = Polymer.Bind.addPropertyEffect(this, property, kind, effect);
|
| -prop.pathFn = this['_' + prop.kind + 'PathEffect'];
|
| -},
|
| -_prepEffects: function () {
|
| -Polymer.Bind.prepareModel(this);
|
| -this._addAnnotationEffects(this._notes);
|
| -},
|
| -_prepBindings: function () {
|
| -Polymer.Bind.createBindings(this);
|
| -},
|
| -_addPropertyEffects: function (properties) {
|
| -if (properties) {
|
| -for (var p in properties) {
|
| -var prop = properties[p];
|
| -if (prop.observer) {
|
| -this._addObserverEffect(p, prop.observer);
|
| -}
|
| -if (prop.computed) {
|
| -prop.readOnly = true;
|
| -this._addComputedEffect(p, prop.computed);
|
| -}
|
| -if (prop.notify) {
|
| -this._addPropertyEffect(p, 'notify', { event: Polymer.CaseMap.camelToDashCase(p) + '-changed' });
|
| -}
|
| -if (prop.reflectToAttribute) {
|
| -this._addPropertyEffect(p, 'reflect', { attribute: Polymer.CaseMap.camelToDashCase(p) });
|
| -}
|
| -if (prop.readOnly) {
|
| -Polymer.Bind.ensurePropertyEffects(this, p);
|
| -}
|
| -}
|
| -}
|
| -},
|
| -_addComputedEffect: function (name, expression) {
|
| -var sig = this._parseMethod(expression);
|
| -for (var i = 0, arg; i < sig.args.length && (arg = sig.args[i]); i++) {
|
| -this._addPropertyEffect(arg.model, 'compute', {
|
| -method: sig.method,
|
| -args: sig.args,
|
| -trigger: arg,
|
| -name: name
|
| -});
|
| -}
|
| -},
|
| -_addObserverEffect: function (property, observer) {
|
| -this._addPropertyEffect(property, 'observer', {
|
| -method: observer,
|
| -property: property
|
| -});
|
| -},
|
| -_addComplexObserverEffects: function (observers) {
|
| -if (observers) {
|
| -for (var i = 0, o; i < observers.length && (o = observers[i]); i++) {
|
| -this._addComplexObserverEffect(o);
|
| -}
|
| -}
|
| -},
|
| -_addComplexObserverEffect: function (observer) {
|
| -var sig = this._parseMethod(observer);
|
| -for (var i = 0, arg; i < sig.args.length && (arg = sig.args[i]); i++) {
|
| -this._addPropertyEffect(arg.model, 'complexObserver', {
|
| -method: sig.method,
|
| -args: sig.args,
|
| -trigger: arg
|
| -});
|
| -}
|
| -},
|
| -_addAnnotationEffects: function (notes) {
|
| -for (var i = 0, note; i < notes.length && (note = notes[i]); i++) {
|
| -var b$ = note.bindings;
|
| -for (var j = 0, binding; j < b$.length && (binding = b$[j]); j++) {
|
| -this._addAnnotationEffect(binding, i);
|
| -}
|
| -}
|
| -},
|
| -_addAnnotationEffect: function (note, index) {
|
| -if (Polymer.Bind._shouldAddListener(note)) {
|
| -Polymer.Bind._addAnnotatedListener(this, index, note.name, note.parts[0].value, note.parts[0].event);
|
| -}
|
| -for (var i = 0; i < note.parts.length; i++) {
|
| -var part = note.parts[i];
|
| -if (part.signature) {
|
| -this._addAnnotatedComputationEffect(note, part, index);
|
| -} else if (!part.literal) {
|
| -this._addPropertyEffect(part.model, 'annotation', {
|
| -kind: note.kind,
|
| -index: index,
|
| -name: note.name,
|
| -value: part.value,
|
| -isCompound: note.isCompound,
|
| -compoundIndex: part.compoundIndex,
|
| -event: part.event,
|
| -customEvent: part.customEvent,
|
| -negate: part.negate
|
| -});
|
| -}
|
| -}
|
| -},
|
| -_addAnnotatedComputationEffect: function (note, part, index) {
|
| -var sig = part.signature;
|
| -if (sig.static) {
|
| -this.__addAnnotatedComputationEffect('__static__', index, note, part, null);
|
| -} else {
|
| -for (var i = 0, arg; i < sig.args.length && (arg = sig.args[i]); i++) {
|
| -if (!arg.literal) {
|
| -this.__addAnnotatedComputationEffect(arg.model, index, note, part, arg);
|
| -}
|
| -}
|
| -}
|
| -},
|
| -__addAnnotatedComputationEffect: function (property, index, note, part, trigger) {
|
| -this._addPropertyEffect(property, 'annotatedComputation', {
|
| -index: index,
|
| -isCompound: note.isCompound,
|
| -compoundIndex: part.compoundIndex,
|
| -kind: note.kind,
|
| -name: note.name,
|
| -negate: part.negate,
|
| -method: part.signature.method,
|
| -args: part.signature.args,
|
| -trigger: trigger
|
| -});
|
| -},
|
| -_parseMethod: function (expression) {
|
| -var m = expression.match(/([^\s]+)\((.*)\)/);
|
| -if (m) {
|
| -var sig = {
|
| -method: m[1],
|
| -static: true
|
| -};
|
| -if (m[2].trim()) {
|
| -var args = m[2].replace(/\\,/g, ',').split(',');
|
| -return this._parseArgs(args, sig);
|
| -} else {
|
| -sig.args = Polymer.nar;
|
| -return sig;
|
| -}
|
| -}
|
| -},
|
| -_parseArgs: function (argList, sig) {
|
| -sig.args = argList.map(function (rawArg) {
|
| -var arg = this._parseArg(rawArg);
|
| -if (!arg.literal) {
|
| -sig.static = false;
|
| -}
|
| -return arg;
|
| -}, this);
|
| -return sig;
|
| -},
|
| -_parseArg: function (rawArg) {
|
| -var arg = rawArg.trim().replace(/,/g, ',').replace(/\\(.)/g, '$1');
|
| -var a = {
|
| -name: arg,
|
| -model: this._modelForPath(arg)
|
| -};
|
| -var fc = arg[0];
|
| -if (fc === '-') {
|
| -fc = arg[1];
|
| -}
|
| -if (fc >= '0' && fc <= '9') {
|
| -fc = '#';
|
| -}
|
| -switch (fc) {
|
| -case '\'':
|
| -case '"':
|
| -a.value = arg.slice(1, -1);
|
| -a.literal = true;
|
| -break;
|
| -case '#':
|
| -a.value = Number(arg);
|
| -a.literal = true;
|
| -break;
|
| -}
|
| -if (!a.literal) {
|
| -a.structured = arg.indexOf('.') > 0;
|
| -if (a.structured) {
|
| -a.wildcard = arg.slice(-2) == '.*';
|
| -if (a.wildcard) {
|
| -a.name = arg.slice(0, -2);
|
| -}
|
| -}
|
| -}
|
| -return a;
|
| -},
|
| -_marshalInstanceEffects: function () {
|
| -Polymer.Bind.prepareInstance(this);
|
| -if (this._bindListeners) {
|
| -Polymer.Bind.setupBindListeners(this);
|
| -}
|
| -},
|
| -_applyEffectValue: function (info, value) {
|
| -var node = this._nodes[info.index];
|
| -var property = info.name;
|
| -if (info.isCompound) {
|
| -var storage = node.__compoundStorage__[property];
|
| -storage[info.compoundIndex] = value;
|
| -value = storage.join('');
|
| -}
|
| -if (info.kind == 'attribute') {
|
| -this.serializeValueToAttribute(value, property, node);
|
| -} else {
|
| -if (property === 'className') {
|
| -value = this._scopeElementClass(node, value);
|
| -}
|
| -if (property === 'textContent' || node.localName == 'input' && property == 'value') {
|
| -value = value == undefined ? '' : value;
|
| -}
|
| -var pinfo;
|
| -if (!node._propertyInfo || !(pinfo = node._propertyInfo[property]) || !pinfo.readOnly) {
|
| -this.__setProperty(property, value, true, node);
|
| -}
|
| -}
|
| -},
|
| -_executeStaticEffects: function () {
|
| -if (this._propertyEffects && this._propertyEffects.__static__) {
|
| -this._effectEffects('__static__', null, this._propertyEffects.__static__);
|
| -}
|
| -}
|
| -});
|
| -Polymer.Base._addFeature({
|
| -_setupConfigure: function (initialConfig) {
|
| -this._config = {};
|
| -this._handlers = [];
|
| -if (initialConfig) {
|
| -for (var i in initialConfig) {
|
| -if (initialConfig[i] !== undefined) {
|
| -this._config[i] = initialConfig[i];
|
| -}
|
| -}
|
| -}
|
| -},
|
| -_marshalAttributes: function () {
|
| -this._takeAttributesToModel(this._config);
|
| -},
|
| -_attributeChangedImpl: function (name) {
|
| -var model = this._clientsReadied ? this : this._config;
|
| -this._setAttributeToProperty(model, name);
|
| -},
|
| -_configValue: function (name, value) {
|
| -var info = this._propertyInfo[name];
|
| -if (!info || !info.readOnly) {
|
| -this._config[name] = value;
|
| -}
|
| -},
|
| -_beforeClientsReady: function () {
|
| -this._configure();
|
| -},
|
| -_configure: function () {
|
| -this._configureAnnotationReferences();
|
| -this._aboveConfig = this.mixin({}, this._config);
|
| -var config = {};
|
| -for (var i = 0; i < this.behaviors.length; i++) {
|
| -this._configureProperties(this.behaviors[i].properties, config);
|
| -}
|
| -this._configureProperties(this.properties, config);
|
| -this.mixin(config, this._aboveConfig);
|
| -this._config = config;
|
| -if (this._clients && this._clients.length) {
|
| -this._distributeConfig(this._config);
|
| -}
|
| -},
|
| -_configureProperties: function (properties, config) {
|
| -for (var i in properties) {
|
| -var c = properties[i];
|
| -if (c.value !== undefined) {
|
| -var value = c.value;
|
| -if (typeof value == 'function') {
|
| -value = value.call(this, this._config);
|
| -}
|
| -config[i] = value;
|
| -}
|
| -}
|
| -},
|
| -_distributeConfig: function (config) {
|
| -var fx$ = this._propertyEffects;
|
| -if (fx$) {
|
| -for (var p in config) {
|
| -var fx = fx$[p];
|
| -if (fx) {
|
| -for (var i = 0, l = fx.length, x; i < l && (x = fx[i]); i++) {
|
| -if (x.kind === 'annotation' && !x.isCompound) {
|
| -var node = this._nodes[x.effect.index];
|
| -if (node._configValue) {
|
| -var value = p === x.effect.value ? config[p] : this._get(x.effect.value, config);
|
| -node._configValue(x.effect.name, value);
|
| -}
|
| -}
|
| -}
|
| -}
|
| -}
|
| -}
|
| -},
|
| -_afterClientsReady: function () {
|
| -this._executeStaticEffects();
|
| -this._applyConfig(this._config, this._aboveConfig);
|
| -this._flushHandlers();
|
| -},
|
| -_applyConfig: function (config, aboveConfig) {
|
| -for (var n in config) {
|
| -if (this[n] === undefined) {
|
| -this.__setProperty(n, config[n], n in aboveConfig);
|
| -}
|
| -}
|
| -},
|
| -_notifyListener: function (fn, e) {
|
| -if (!Polymer.Bind._isEventBogus(e, e.target)) {
|
| -var value, path;
|
| -if (e.detail) {
|
| -value = e.detail.value;
|
| -path = e.detail.path;
|
| -}
|
| -if (!this._clientsReadied) {
|
| -this._queueHandler([
|
| -fn,
|
| -e.target,
|
| -value,
|
| -path
|
| -]);
|
| -} else {
|
| -return fn.call(this, e.target, value, path);
|
| -}
|
| -}
|
| -},
|
| -_queueHandler: function (args) {
|
| -this._handlers.push(args);
|
| -},
|
| -_flushHandlers: function () {
|
| -var h$ = this._handlers;
|
| -for (var i = 0, l = h$.length, h; i < l && (h = h$[i]); i++) {
|
| -h[0].call(this, h[1], h[2], h[3]);
|
| -}
|
| -this._handlers = [];
|
| -}
|
| -});
|
| -(function () {
|
| -'use strict';
|
| -Polymer.Base._addFeature({
|
| -notifyPath: function (path, value, fromAbove) {
|
| -var info = {};
|
| -this._get(path, this, info);
|
| -this._notifyPath(info.path, value, fromAbove);
|
| -},
|
| -_notifyPath: function (path, value, fromAbove) {
|
| -var old = this._propertySetter(path, value);
|
| -if (old !== value && (old === old || value === value)) {
|
| -this._pathEffector(path, value);
|
| -if (!fromAbove) {
|
| -this._notifyPathUp(path, value);
|
| -}
|
| -return true;
|
| -}
|
| -},
|
| -_getPathParts: function (path) {
|
| -if (Array.isArray(path)) {
|
| -var parts = [];
|
| -for (var i = 0; i < path.length; i++) {
|
| -var args = path[i].toString().split('.');
|
| -for (var j = 0; j < args.length; j++) {
|
| -parts.push(args[j]);
|
| -}
|
| -}
|
| -return parts;
|
| -} else {
|
| -return path.toString().split('.');
|
| -}
|
| -},
|
| -set: function (path, value, root) {
|
| -var prop = root || this;
|
| -var parts = this._getPathParts(path);
|
| -var array;
|
| -var last = parts[parts.length - 1];
|
| -if (parts.length > 1) {
|
| -for (var i = 0; i < parts.length - 1; i++) {
|
| -var part = parts[i];
|
| -if (array && part[0] == '#') {
|
| -prop = Polymer.Collection.get(array).getItem(part);
|
| -} else {
|
| -prop = prop[part];
|
| -if (array && parseInt(part, 10) == part) {
|
| -parts[i] = Polymer.Collection.get(array).getKey(prop);
|
| -}
|
| -}
|
| -if (!prop) {
|
| -return;
|
| -}
|
| -array = Array.isArray(prop) ? prop : null;
|
| -}
|
| -if (array) {
|
| -var coll = Polymer.Collection.get(array);
|
| -if (last[0] == '#') {
|
| -var key = last;
|
| -var old = coll.getItem(key);
|
| -last = array.indexOf(old);
|
| -coll.setItem(key, value);
|
| -} else if (parseInt(last, 10) == last) {
|
| -var old = prop[last];
|
| -var key = coll.getKey(old);
|
| -parts[i] = key;
|
| -coll.setItem(key, value);
|
| -}
|
| -}
|
| -prop[last] = value;
|
| -if (!root) {
|
| -this._notifyPath(parts.join('.'), value);
|
| -}
|
| -} else {
|
| -prop[path] = value;
|
| -}
|
| -},
|
| -get: function (path, root) {
|
| -return this._get(path, root);
|
| -},
|
| -_get: function (path, root, info) {
|
| -var prop = root || this;
|
| -var parts = this._getPathParts(path);
|
| -var array;
|
| -for (var i = 0; i < parts.length; i++) {
|
| -if (!prop) {
|
| -return;
|
| -}
|
| -var part = parts[i];
|
| -if (array && part[0] == '#') {
|
| -prop = Polymer.Collection.get(array).getItem(part);
|
| -} else {
|
| -prop = prop[part];
|
| -if (info && array && parseInt(part, 10) == part) {
|
| -parts[i] = Polymer.Collection.get(array).getKey(prop);
|
| -}
|
| -}
|
| -array = Array.isArray(prop) ? prop : null;
|
| -}
|
| -if (info) {
|
| -info.path = parts.join('.');
|
| -}
|
| -return prop;
|
| -},
|
| -_pathEffector: function (path, value) {
|
| -var model = this._modelForPath(path);
|
| -var fx$ = this._propertyEffects && this._propertyEffects[model];
|
| -if (fx$) {
|
| -for (var i = 0, fx; i < fx$.length && (fx = fx$[i]); i++) {
|
| -var fxFn = fx.pathFn;
|
| -if (fxFn) {
|
| -fxFn.call(this, path, value, fx.effect);
|
| -}
|
| -}
|
| -}
|
| -if (this._boundPaths) {
|
| -this._notifyBoundPaths(path, value);
|
| -}
|
| -},
|
| -_annotationPathEffect: function (path, value, effect) {
|
| -if (effect.value === path || effect.value.indexOf(path + '.') === 0) {
|
| -Polymer.Bind._annotationEffect.call(this, path, value, effect);
|
| -} else if (path.indexOf(effect.value + '.') === 0 && !effect.negate) {
|
| -var node = this._nodes[effect.index];
|
| -if (node && node._notifyPath) {
|
| -var p = this._fixPath(effect.name, effect.value, path);
|
| -node._notifyPath(p, value, true);
|
| -}
|
| -}
|
| -},
|
| -_complexObserverPathEffect: function (path, value, effect) {
|
| -if (this._pathMatchesEffect(path, effect)) {
|
| -Polymer.Bind._complexObserverEffect.call(this, path, value, effect);
|
| -}
|
| -},
|
| -_computePathEffect: function (path, value, effect) {
|
| -if (this._pathMatchesEffect(path, effect)) {
|
| -Polymer.Bind._computeEffect.call(this, path, value, effect);
|
| -}
|
| -},
|
| -_annotatedComputationPathEffect: function (path, value, effect) {
|
| -if (this._pathMatchesEffect(path, effect)) {
|
| -Polymer.Bind._annotatedComputationEffect.call(this, path, value, effect);
|
| -}
|
| -},
|
| -_pathMatchesEffect: function (path, effect) {
|
| -var effectArg = effect.trigger.name;
|
| -return effectArg == path || effectArg.indexOf(path + '.') === 0 || effect.trigger.wildcard && path.indexOf(effectArg) === 0;
|
| -},
|
| -linkPaths: function (to, from) {
|
| -this._boundPaths = this._boundPaths || {};
|
| -if (from) {
|
| -this._boundPaths[to] = from;
|
| -} else {
|
| -this.unlinkPaths(to);
|
| -}
|
| -},
|
| -unlinkPaths: function (path) {
|
| -if (this._boundPaths) {
|
| -delete this._boundPaths[path];
|
| -}
|
| -},
|
| -_notifyBoundPaths: function (path, value) {
|
| -for (var a in this._boundPaths) {
|
| -var b = this._boundPaths[a];
|
| -if (path.indexOf(a + '.') == 0) {
|
| -this._notifyPath(this._fixPath(b, a, path), value);
|
| -} else if (path.indexOf(b + '.') == 0) {
|
| -this._notifyPath(this._fixPath(a, b, path), value);
|
| -}
|
| -}
|
| -},
|
| -_fixPath: function (property, root, path) {
|
| -return property + path.slice(root.length);
|
| -},
|
| -_notifyPathUp: function (path, value) {
|
| -var rootName = this._modelForPath(path);
|
| -var dashCaseName = Polymer.CaseMap.camelToDashCase(rootName);
|
| -var eventName = dashCaseName + this._EVENT_CHANGED;
|
| -this.fire(eventName, {
|
| -path: path,
|
| -value: value
|
| -}, {
|
| -bubbles: false,
|
| -_useCache: true
|
| -});
|
| -},
|
| -_modelForPath: function (path) {
|
| -var dot = path.indexOf('.');
|
| -return dot < 0 ? path : path.slice(0, dot);
|
| -},
|
| -_EVENT_CHANGED: '-changed',
|
| -notifySplices: function (path, splices) {
|
| -var info = {};
|
| -var array = this._get(path, this, info);
|
| -this._notifySplices(array, info.path, splices);
|
| -},
|
| -_notifySplices: function (array, path, splices) {
|
| -var change = {
|
| -keySplices: Polymer.Collection.applySplices(array, splices),
|
| -indexSplices: splices
|
| -};
|
| -if (!array.hasOwnProperty('splices')) {
|
| -Object.defineProperty(array, 'splices', {
|
| -configurable: true,
|
| -writable: true
|
| -});
|
| -}
|
| -array.splices = change;
|
| -this._notifyPath(path + '.splices', change);
|
| -this._notifyPath(path + '.length', array.length);
|
| -change.keySplices = null;
|
| -change.indexSplices = null;
|
| -},
|
| -_notifySplice: function (array, path, index, added, removed) {
|
| -this._notifySplices(array, path, [{
|
| -index: index,
|
| -addedCount: added,
|
| -removed: removed,
|
| -object: array,
|
| -type: 'splice'
|
| -}]);
|
| -},
|
| -push: function (path) {
|
| -var info = {};
|
| -var array = this._get(path, this, info);
|
| -var args = Array.prototype.slice.call(arguments, 1);
|
| -var len = array.length;
|
| -var ret = array.push.apply(array, args);
|
| -if (args.length) {
|
| -this._notifySplice(array, info.path, len, args.length, []);
|
| -}
|
| -return ret;
|
| -},
|
| -pop: function (path) {
|
| -var info = {};
|
| -var array = this._get(path, this, info);
|
| -var hadLength = Boolean(array.length);
|
| -var args = Array.prototype.slice.call(arguments, 1);
|
| -var ret = array.pop.apply(array, args);
|
| -if (hadLength) {
|
| -this._notifySplice(array, info.path, array.length, 0, [ret]);
|
| -}
|
| -return ret;
|
| -},
|
| -splice: function (path, start, deleteCount) {
|
| -var info = {};
|
| -var array = this._get(path, this, info);
|
| -if (start < 0) {
|
| -start = array.length - Math.floor(-start);
|
| -} else {
|
| -start = Math.floor(start);
|
| -}
|
| -if (!start) {
|
| -start = 0;
|
| -}
|
| -var args = Array.prototype.slice.call(arguments, 1);
|
| -var ret = array.splice.apply(array, args);
|
| -var addedCount = Math.max(args.length - 2, 0);
|
| -if (addedCount || ret.length) {
|
| -this._notifySplice(array, info.path, start, addedCount, ret);
|
| -}
|
| -return ret;
|
| -},
|
| -shift: function (path) {
|
| -var info = {};
|
| -var array = this._get(path, this, info);
|
| -var hadLength = Boolean(array.length);
|
| -var args = Array.prototype.slice.call(arguments, 1);
|
| -var ret = array.shift.apply(array, args);
|
| -if (hadLength) {
|
| -this._notifySplice(array, info.path, 0, 0, [ret]);
|
| -}
|
| -return ret;
|
| -},
|
| -unshift: function (path) {
|
| -var info = {};
|
| -var array = this._get(path, this, info);
|
| -var args = Array.prototype.slice.call(arguments, 1);
|
| -var ret = array.unshift.apply(array, args);
|
| -if (args.length) {
|
| -this._notifySplice(array, info.path, 0, args.length, []);
|
| -}
|
| -return ret;
|
| -},
|
| -prepareModelNotifyPath: function (model) {
|
| -this.mixin(model, {
|
| -fire: Polymer.Base.fire,
|
| -_getEvent: Polymer.Base._getEvent,
|
| -__eventCache: Polymer.Base.__eventCache,
|
| -notifyPath: Polymer.Base.notifyPath,
|
| -_get: Polymer.Base._get,
|
| -_EVENT_CHANGED: Polymer.Base._EVENT_CHANGED,
|
| -_notifyPath: Polymer.Base._notifyPath,
|
| -_notifyPathUp: Polymer.Base._notifyPathUp,
|
| -_pathEffector: Polymer.Base._pathEffector,
|
| -_annotationPathEffect: Polymer.Base._annotationPathEffect,
|
| -_complexObserverPathEffect: Polymer.Base._complexObserverPathEffect,
|
| -_annotatedComputationPathEffect: Polymer.Base._annotatedComputationPathEffect,
|
| -_computePathEffect: Polymer.Base._computePathEffect,
|
| -_modelForPath: Polymer.Base._modelForPath,
|
| -_pathMatchesEffect: Polymer.Base._pathMatchesEffect,
|
| -_notifyBoundPaths: Polymer.Base._notifyBoundPaths,
|
| -_getPathParts: Polymer.Base._getPathParts
|
| -});
|
| -}
|
| -});
|
| -}());
|
| -Polymer.Base._addFeature({
|
| -resolveUrl: function (url) {
|
| -var module = Polymer.DomModule.import(this.is);
|
| -var root = '';
|
| -if (module) {
|
| -var assetPath = module.getAttribute('assetpath') || '';
|
| -root = Polymer.ResolveUrl.resolveUrl(assetPath, module.ownerDocument.baseURI);
|
| -}
|
| -return Polymer.ResolveUrl.resolveUrl(url, root);
|
| -}
|
| -});
|
| -Polymer.CssParse = function () {
|
| -var api = {
|
| -parse: function (text) {
|
| -text = this._clean(text);
|
| -return this._parseCss(this._lex(text), text);
|
| -},
|
| -_clean: function (cssText) {
|
| -return cssText.replace(this._rx.comments, '').replace(this._rx.port, '');
|
| -},
|
| -_lex: function (text) {
|
| -var root = {
|
| -start: 0,
|
| -end: text.length
|
| -};
|
| -var n = root;
|
| -for (var i = 0, s = 0, l = text.length; i < l; i++) {
|
| -switch (text[i]) {
|
| -case this.OPEN_BRACE:
|
| -if (!n.rules) {
|
| -n.rules = [];
|
| -}
|
| -var p = n;
|
| -var previous = p.rules[p.rules.length - 1];
|
| -n = {
|
| -start: i + 1,
|
| -parent: p,
|
| -previous: previous
|
| -};
|
| -p.rules.push(n);
|
| -break;
|
| -case this.CLOSE_BRACE:
|
| -n.end = i + 1;
|
| -n = n.parent || root;
|
| -break;
|
| -}
|
| -}
|
| -return root;
|
| -},
|
| -_parseCss: function (node, text) {
|
| -var t = text.substring(node.start, node.end - 1);
|
| -node.parsedCssText = node.cssText = t.trim();
|
| -if (node.parent) {
|
| -var ss = node.previous ? node.previous.end : node.parent.start;
|
| -t = text.substring(ss, node.start - 1);
|
| -t = this._expandUnicodeEscapes(t);
|
| -t = t.replace(this._rx.multipleSpaces, ' ');
|
| -t = t.substring(t.lastIndexOf(';') + 1);
|
| -var s = node.parsedSelector = node.selector = t.trim();
|
| -node.atRule = s.indexOf(this.AT_START) === 0;
|
| -if (node.atRule) {
|
| -if (s.indexOf(this.MEDIA_START) === 0) {
|
| -node.type = this.types.MEDIA_RULE;
|
| -} else if (s.match(this._rx.keyframesRule)) {
|
| -node.type = this.types.KEYFRAMES_RULE;
|
| -}
|
| -} else {
|
| -if (s.indexOf(this.VAR_START) === 0) {
|
| -node.type = this.types.MIXIN_RULE;
|
| -} else {
|
| -node.type = this.types.STYLE_RULE;
|
| -}
|
| -}
|
| -}
|
| -var r$ = node.rules;
|
| -if (r$) {
|
| -for (var i = 0, l = r$.length, r; i < l && (r = r$[i]); i++) {
|
| -this._parseCss(r, text);
|
| -}
|
| -}
|
| -return node;
|
| -},
|
| -_expandUnicodeEscapes: function (s) {
|
| -return s.replace(/\\([0-9a-f]{1,6})\s/gi, function () {
|
| -var code = arguments[1], repeat = 6 - code.length;
|
| -while (repeat--) {
|
| -code = '0' + code;
|
| -}
|
| -return '\\' + code;
|
| -});
|
| -},
|
| -stringify: function (node, preserveProperties, text) {
|
| -text = text || '';
|
| -var cssText = '';
|
| -if (node.cssText || node.rules) {
|
| -var r$ = node.rules;
|
| -if (r$ && (preserveProperties || !this._hasMixinRules(r$))) {
|
| -for (var i = 0, l = r$.length, r; i < l && (r = r$[i]); i++) {
|
| -cssText = this.stringify(r, preserveProperties, cssText);
|
| -}
|
| -} else {
|
| -cssText = preserveProperties ? node.cssText : this.removeCustomProps(node.cssText);
|
| -cssText = cssText.trim();
|
| -if (cssText) {
|
| -cssText = ' ' + cssText + '\n';
|
| -}
|
| -}
|
| -}
|
| -if (cssText) {
|
| -if (node.selector) {
|
| -text += node.selector + ' ' + this.OPEN_BRACE + '\n';
|
| -}
|
| -text += cssText;
|
| -if (node.selector) {
|
| -text += this.CLOSE_BRACE + '\n\n';
|
| -}
|
| -}
|
| -return text;
|
| -},
|
| -_hasMixinRules: function (rules) {
|
| -return rules[0].selector.indexOf(this.VAR_START) === 0;
|
| -},
|
| -removeCustomProps: function (cssText) {
|
| -return cssText;
|
| -},
|
| -removeCustomPropAssignment: function (cssText) {
|
| -return cssText.replace(this._rx.customProp, '').replace(this._rx.mixinProp, '');
|
| -},
|
| -removeCustomPropApply: function (cssText) {
|
| -return cssText.replace(this._rx.mixinApply, '').replace(this._rx.varApply, '');
|
| -},
|
| -types: {
|
| -STYLE_RULE: 1,
|
| -KEYFRAMES_RULE: 7,
|
| -MEDIA_RULE: 4,
|
| -MIXIN_RULE: 1000
|
| -},
|
| -OPEN_BRACE: '{',
|
| -CLOSE_BRACE: '}',
|
| -_rx: {
|
| -comments: /\/\*[^*]*\*+([^\/*][^*]*\*+)*\//gim,
|
| -port: /@import[^;]*;/gim,
|
| -customProp: /(?:^|[\s;])--[^;{]*?:[^{};]*?(?:[;\n]|$)/gim,
|
| -mixinProp: /(?:^|[\s;])?--[^;{]*?:[^{;]*?{[^}]*?}(?:[;\n]|$)?/gim,
|
| -mixinApply: /@apply[\s]*\([^)]*?\)[\s]*(?:[;\n]|$)?/gim,
|
| -varApply: /[^;:]*?:[^;]*?var\([^;]*\)(?:[;\n]|$)?/gim,
|
| -keyframesRule: /^@[^\s]*keyframes/,
|
| -multipleSpaces: /\s+/g
|
| -},
|
| -VAR_START: '--',
|
| -MEDIA_START: '@media',
|
| -AT_START: '@'
|
| -};
|
| -return api;
|
| -}();
|
| -Polymer.StyleUtil = function () {
|
| -return {
|
| -MODULE_STYLES_SELECTOR: 'style, link[rel=import][type~=css], template',
|
| -INCLUDE_ATTR: 'include',
|
| -toCssText: function (rules, callback, preserveProperties) {
|
| -if (typeof rules === 'string') {
|
| -rules = this.parser.parse(rules);
|
| -}
|
| -if (callback) {
|
| -this.forEachStyleRule(rules, callback);
|
| -}
|
| -return this.parser.stringify(rules, preserveProperties);
|
| -},
|
| -forRulesInStyles: function (styles, callback) {
|
| -if (styles) {
|
| -for (var i = 0, l = styles.length, s; i < l && (s = styles[i]); i++) {
|
| -this.forEachStyleRule(this.rulesForStyle(s), callback);
|
| -}
|
| -}
|
| -},
|
| -rulesForStyle: function (style) {
|
| -if (!style.__cssRules && style.textContent) {
|
| -style.__cssRules = this.parser.parse(style.textContent);
|
| -}
|
| -return style.__cssRules;
|
| -},
|
| -clearStyleRules: function (style) {
|
| -style.__cssRules = null;
|
| -},
|
| -forEachStyleRule: function (node, callback) {
|
| -if (!node) {
|
| -return;
|
| -}
|
| -var s = node.parsedSelector;
|
| -var skipRules = false;
|
| -if (node.type === this.ruleTypes.STYLE_RULE) {
|
| -callback(node);
|
| -} else if (node.type === this.ruleTypes.KEYFRAMES_RULE || node.type === this.ruleTypes.MIXIN_RULE) {
|
| -skipRules = true;
|
| -}
|
| -var r$ = node.rules;
|
| -if (r$ && !skipRules) {
|
| -for (var i = 0, l = r$.length, r; i < l && (r = r$[i]); i++) {
|
| -this.forEachStyleRule(r, callback);
|
| -}
|
| -}
|
| -},
|
| -applyCss: function (cssText, moniker, target, afterNode) {
|
| -var style = document.createElement('style');
|
| -if (moniker) {
|
| -style.setAttribute('scope', moniker);
|
| -}
|
| -style.textContent = cssText;
|
| -target = target || document.head;
|
| -if (!afterNode) {
|
| -var n$ = target.querySelectorAll('style[scope]');
|
| -afterNode = n$[n$.length - 1];
|
| -}
|
| -target.insertBefore(style, afterNode && afterNode.nextSibling || target.firstChild);
|
| -return style;
|
| -},
|
| -cssFromModules: function (moduleIds, warnIfNotFound) {
|
| -var modules = moduleIds.trim().split(' ');
|
| -var cssText = '';
|
| -for (var i = 0; i < modules.length; i++) {
|
| -cssText += this.cssFromModule(modules[i], warnIfNotFound);
|
| -}
|
| -return cssText;
|
| -},
|
| -cssFromModule: function (moduleId, warnIfNotFound) {
|
| -var m = Polymer.DomModule.import(moduleId);
|
| -if (m && !m._cssText) {
|
| -m._cssText = this.cssFromElement(m);
|
| -}
|
| -if (!m && warnIfNotFound) {
|
| -console.warn('Could not find style data in module named', moduleId);
|
| -}
|
| -return m && m._cssText || '';
|
| -},
|
| -cssFromElement: function (element) {
|
| -var cssText = '';
|
| -var content = element.content || element;
|
| -var e$ = Polymer.DomApi.arrayCopy(content.querySelectorAll(this.MODULE_STYLES_SELECTOR));
|
| -for (var i = 0, e; i < e$.length; i++) {
|
| -e = e$[i];
|
| -if (e.localName === 'template') {
|
| -cssText += this.cssFromElement(e);
|
| -} else {
|
| -if (e.localName === 'style') {
|
| -var include = e.getAttribute(this.INCLUDE_ATTR);
|
| -if (include) {
|
| -cssText += this.cssFromModules(include, true);
|
| -}
|
| -e = e.__appliedElement || e;
|
| -e.parentNode.removeChild(e);
|
| -cssText += this.resolveCss(e.textContent, element.ownerDocument);
|
| -} else if (e.import && e.import.body) {
|
| -cssText += this.resolveCss(e.import.body.textContent, e.import);
|
| -}
|
| -}
|
| -}
|
| -return cssText;
|
| -},
|
| -resolveCss: Polymer.ResolveUrl.resolveCss,
|
| -parser: Polymer.CssParse,
|
| -ruleTypes: Polymer.CssParse.types
|
| -};
|
| -}();
|
| -Polymer.StyleTransformer = function () {
|
| -var nativeShadow = Polymer.Settings.useNativeShadow;
|
| -var styleUtil = Polymer.StyleUtil;
|
| -var api = {
|
| -dom: function (node, scope, useAttr, shouldRemoveScope) {
|
| -this._transformDom(node, scope || '', useAttr, shouldRemoveScope);
|
| -},
|
| -_transformDom: function (node, selector, useAttr, shouldRemoveScope) {
|
| -if (node.setAttribute) {
|
| -this.element(node, selector, useAttr, shouldRemoveScope);
|
| -}
|
| -var c$ = Polymer.dom(node).childNodes;
|
| -for (var i = 0; i < c$.length; i++) {
|
| -this._transformDom(c$[i], selector, useAttr, shouldRemoveScope);
|
| -}
|
| -},
|
| -element: function (element, scope, useAttr, shouldRemoveScope) {
|
| -if (useAttr) {
|
| -if (shouldRemoveScope) {
|
| -element.removeAttribute(SCOPE_NAME);
|
| -} else {
|
| -element.setAttribute(SCOPE_NAME, scope);
|
| -}
|
| -} else {
|
| -if (scope) {
|
| -if (element.classList) {
|
| -if (shouldRemoveScope) {
|
| -element.classList.remove(SCOPE_NAME);
|
| -element.classList.remove(scope);
|
| -} else {
|
| -element.classList.add(SCOPE_NAME);
|
| -element.classList.add(scope);
|
| -}
|
| -} else if (element.getAttribute) {
|
| -var c = element.getAttribute(CLASS);
|
| -if (shouldRemoveScope) {
|
| -if (c) {
|
| -element.setAttribute(CLASS, c.replace(SCOPE_NAME, '').replace(scope, ''));
|
| -}
|
| -} else {
|
| -element.setAttribute(CLASS, c + (c ? ' ' : '') + SCOPE_NAME + ' ' + scope);
|
| -}
|
| -}
|
| -}
|
| -}
|
| -},
|
| -elementStyles: function (element, callback) {
|
| -var styles = element._styles;
|
| -var cssText = '';
|
| -for (var i = 0, l = styles.length, s, text; i < l && (s = styles[i]); i++) {
|
| -var rules = styleUtil.rulesForStyle(s);
|
| -cssText += nativeShadow ? styleUtil.toCssText(rules, callback) : this.css(rules, element.is, element.extends, callback, element._scopeCssViaAttr) + '\n\n';
|
| -}
|
| -return cssText.trim();
|
| -},
|
| -css: function (rules, scope, ext, callback, useAttr) {
|
| -var hostScope = this._calcHostScope(scope, ext);
|
| -scope = this._calcElementScope(scope, useAttr);
|
| -var self = this;
|
| -return styleUtil.toCssText(rules, function (rule) {
|
| -if (!rule.isScoped) {
|
| -self.rule(rule, scope, hostScope);
|
| -rule.isScoped = true;
|
| -}
|
| -if (callback) {
|
| -callback(rule, scope, hostScope);
|
| -}
|
| -});
|
| -},
|
| -_calcElementScope: function (scope, useAttr) {
|
| -if (scope) {
|
| -return useAttr ? CSS_ATTR_PREFIX + scope + CSS_ATTR_SUFFIX : CSS_CLASS_PREFIX + scope;
|
| -} else {
|
| -return '';
|
| -}
|
| -},
|
| -_calcHostScope: function (scope, ext) {
|
| -return ext ? '[is=' + scope + ']' : scope;
|
| -},
|
| -rule: function (rule, scope, hostScope) {
|
| -this._transformRule(rule, this._transformComplexSelector, scope, hostScope);
|
| -},
|
| -_transformRule: function (rule, transformer, scope, hostScope) {
|
| -var p$ = rule.selector.split(COMPLEX_SELECTOR_SEP);
|
| -for (var i = 0, l = p$.length, p; i < l && (p = p$[i]); i++) {
|
| -p$[i] = transformer.call(this, p, scope, hostScope);
|
| -}
|
| -rule.selector = rule.transformedSelector = p$.join(COMPLEX_SELECTOR_SEP);
|
| -},
|
| -_transformComplexSelector: function (selector, scope, hostScope) {
|
| -var stop = false;
|
| -var hostContext = false;
|
| -var self = this;
|
| -selector = selector.replace(SIMPLE_SELECTOR_SEP, function (m, c, s) {
|
| -if (!stop) {
|
| -var info = self._transformCompoundSelector(s, c, scope, hostScope);
|
| -stop = stop || info.stop;
|
| -hostContext = hostContext || info.hostContext;
|
| -c = info.combinator;
|
| -s = info.value;
|
| -} else {
|
| -s = s.replace(SCOPE_JUMP, ' ');
|
| -}
|
| -return c + s;
|
| -});
|
| -if (hostContext) {
|
| -selector = selector.replace(HOST_CONTEXT_PAREN, function (m, pre, paren, post) {
|
| -return pre + paren + ' ' + hostScope + post + COMPLEX_SELECTOR_SEP + ' ' + pre + hostScope + paren + post;
|
| -});
|
| -}
|
| -return selector;
|
| -},
|
| -_transformCompoundSelector: function (selector, combinator, scope, hostScope) {
|
| -var jumpIndex = selector.search(SCOPE_JUMP);
|
| -var hostContext = false;
|
| -if (selector.indexOf(HOST_CONTEXT) >= 0) {
|
| -hostContext = true;
|
| -} else if (selector.indexOf(HOST) >= 0) {
|
| -selector = selector.replace(HOST_PAREN, function (m, host, paren) {
|
| -return hostScope + paren;
|
| -});
|
| -selector = selector.replace(HOST, hostScope);
|
| -} else if (jumpIndex !== 0) {
|
| -selector = scope ? this._transformSimpleSelector(selector, scope) : selector;
|
| -}
|
| -if (selector.indexOf(CONTENT) >= 0) {
|
| -combinator = '';
|
| -}
|
| -var stop;
|
| -if (jumpIndex >= 0) {
|
| -selector = selector.replace(SCOPE_JUMP, ' ');
|
| -stop = true;
|
| -}
|
| -return {
|
| -value: selector,
|
| -combinator: combinator,
|
| -stop: stop,
|
| -hostContext: hostContext
|
| -};
|
| -},
|
| -_transformSimpleSelector: function (selector, scope) {
|
| -var p$ = selector.split(PSEUDO_PREFIX);
|
| -p$[0] += scope;
|
| -return p$.join(PSEUDO_PREFIX);
|
| -},
|
| -documentRule: function (rule) {
|
| -rule.selector = rule.parsedSelector;
|
| -this.normalizeRootSelector(rule);
|
| -if (!nativeShadow) {
|
| -this._transformRule(rule, this._transformDocumentSelector);
|
| -}
|
| -},
|
| -normalizeRootSelector: function (rule) {
|
| -if (rule.selector === ROOT) {
|
| -rule.selector = 'body';
|
| -}
|
| -},
|
| -_transformDocumentSelector: function (selector) {
|
| -return selector.match(SCOPE_JUMP) ? this._transformComplexSelector(selector, SCOPE_DOC_SELECTOR) : this._transformSimpleSelector(selector.trim(), SCOPE_DOC_SELECTOR);
|
| -},
|
| -SCOPE_NAME: 'style-scope'
|
| -};
|
| -var SCOPE_NAME = api.SCOPE_NAME;
|
| -var SCOPE_DOC_SELECTOR = ':not([' + SCOPE_NAME + '])' + ':not(.' + SCOPE_NAME + ')';
|
| -var COMPLEX_SELECTOR_SEP = ',';
|
| -var SIMPLE_SELECTOR_SEP = /(^|[\s>+~]+)([^\s>+~]+)/g;
|
| -var HOST = ':host';
|
| -var ROOT = ':root';
|
| -var HOST_PAREN = /(\:host)(?:\(((?:\([^)(]*\)|[^)(]*)+?)\))/g;
|
| -var HOST_CONTEXT = ':host-context';
|
| -var HOST_CONTEXT_PAREN = /(.*)(?:\:host-context)(?:\(((?:\([^)(]*\)|[^)(]*)+?)\))(.*)/;
|
| -var CONTENT = '::content';
|
| -var SCOPE_JUMP = /\:\:content|\:\:shadow|\/deep\//;
|
| -var CSS_CLASS_PREFIX = '.';
|
| -var CSS_ATTR_PREFIX = '[' + SCOPE_NAME + '~=';
|
| -var CSS_ATTR_SUFFIX = ']';
|
| -var PSEUDO_PREFIX = ':';
|
| -var CLASS = 'class';
|
| -return api;
|
| -}();
|
| -Polymer.StyleExtends = function () {
|
| -var styleUtil = Polymer.StyleUtil;
|
| -return {
|
| -hasExtends: function (cssText) {
|
| -return Boolean(cssText.match(this.rx.EXTEND));
|
| -},
|
| -transform: function (style) {
|
| -var rules = styleUtil.rulesForStyle(style);
|
| -var self = this;
|
| -styleUtil.forEachStyleRule(rules, function (rule) {
|
| -var map = self._mapRule(rule);
|
| -if (rule.parent) {
|
| -var m;
|
| -while (m = self.rx.EXTEND.exec(rule.cssText)) {
|
| -var extend = m[1];
|
| -var extendor = self._findExtendor(extend, rule);
|
| -if (extendor) {
|
| -self._extendRule(rule, extendor);
|
| -}
|
| -}
|
| -}
|
| -rule.cssText = rule.cssText.replace(self.rx.EXTEND, '');
|
| -});
|
| -return styleUtil.toCssText(rules, function (rule) {
|
| -if (rule.selector.match(self.rx.STRIP)) {
|
| -rule.cssText = '';
|
| -}
|
| -}, true);
|
| -},
|
| -_mapRule: function (rule) {
|
| -if (rule.parent) {
|
| -var map = rule.parent.map || (rule.parent.map = {});
|
| -var parts = rule.selector.split(',');
|
| -for (var i = 0, p; i < parts.length; i++) {
|
| -p = parts[i];
|
| -map[p.trim()] = rule;
|
| -}
|
| -return map;
|
| -}
|
| -},
|
| -_findExtendor: function (extend, rule) {
|
| -return rule.parent && rule.parent.map && rule.parent.map[extend] || this._findExtendor(extend, rule.parent);
|
| -},
|
| -_extendRule: function (target, source) {
|
| -if (target.parent !== source.parent) {
|
| -this._cloneAndAddRuleToParent(source, target.parent);
|
| -}
|
| -target.extends = target.extends || [];
|
| -target.extends.push(source);
|
| -source.selector = source.selector.replace(this.rx.STRIP, '');
|
| -source.selector = (source.selector && source.selector + ',\n') + target.selector;
|
| -if (source.extends) {
|
| -source.extends.forEach(function (e) {
|
| -this._extendRule(target, e);
|
| -}, this);
|
| -}
|
| -},
|
| -_cloneAndAddRuleToParent: function (rule, parent) {
|
| -rule = Object.create(rule);
|
| -rule.parent = parent;
|
| -if (rule.extends) {
|
| -rule.extends = rule.extends.slice();
|
| -}
|
| -parent.rules.push(rule);
|
| -},
|
| -rx: {
|
| -EXTEND: /@extends\(([^)]*)\)\s*?;/gim,
|
| -STRIP: /%[^,]*$/
|
| -}
|
| -};
|
| -}();
|
| -(function () {
|
| -var prepElement = Polymer.Base._prepElement;
|
| -var nativeShadow = Polymer.Settings.useNativeShadow;
|
| -var styleUtil = Polymer.StyleUtil;
|
| -var styleTransformer = Polymer.StyleTransformer;
|
| -var styleExtends = Polymer.StyleExtends;
|
| -Polymer.Base._addFeature({
|
| -_prepElement: function (element) {
|
| -if (this._encapsulateStyle) {
|
| -styleTransformer.element(element, this.is, this._scopeCssViaAttr);
|
| -}
|
| -prepElement.call(this, element);
|
| -},
|
| -_prepStyles: function () {
|
| -if (this._encapsulateStyle === undefined) {
|
| -this._encapsulateStyle = !nativeShadow && Boolean(this._template);
|
| -}
|
| -if (this._template) {
|
| -this._styles = this._collectStyles();
|
| -var cssText = styleTransformer.elementStyles(this);
|
| -if (cssText) {
|
| -var style = styleUtil.applyCss(cssText, this.is, nativeShadow ? this._template.content : null);
|
| -if (!nativeShadow) {
|
| -this._scopeStyle = style;
|
| -}
|
| -}
|
| -} else {
|
| -this._styles = [];
|
| -}
|
| -},
|
| -_collectStyles: function () {
|
| -var styles = [];
|
| -var cssText = '', m$ = this.styleModules;
|
| -if (m$) {
|
| -for (var i = 0, l = m$.length, m; i < l && (m = m$[i]); i++) {
|
| -cssText += styleUtil.cssFromModule(m);
|
| -}
|
| -}
|
| -cssText += styleUtil.cssFromModule(this.is);
|
| -var p = this._template && this._template.parentNode;
|
| -if (this._template && (!p || p.id.toLowerCase() !== this.is)) {
|
| -cssText += styleUtil.cssFromElement(this._template);
|
| -}
|
| -if (cssText) {
|
| -var style = document.createElement('style');
|
| -style.textContent = cssText;
|
| -if (styleExtends.hasExtends(style.textContent)) {
|
| -cssText = styleExtends.transform(style);
|
| -}
|
| -styles.push(style);
|
| -}
|
| -return styles;
|
| -},
|
| -_elementAdd: function (node) {
|
| -if (this._encapsulateStyle) {
|
| -if (node.__styleScoped) {
|
| -node.__styleScoped = false;
|
| -} else {
|
| -styleTransformer.dom(node, this.is, this._scopeCssViaAttr);
|
| -}
|
| -}
|
| -},
|
| -_elementRemove: function (node) {
|
| -if (this._encapsulateStyle) {
|
| -styleTransformer.dom(node, this.is, this._scopeCssViaAttr, true);
|
| -}
|
| -},
|
| -scopeSubtree: function (container, shouldObserve) {
|
| -if (nativeShadow) {
|
| -return;
|
| -}
|
| -var self = this;
|
| -var scopify = function (node) {
|
| -if (node.nodeType === Node.ELEMENT_NODE) {
|
| -node.className = self._scopeElementClass(node, node.className);
|
| -var n$ = node.querySelectorAll('*');
|
| -for (var i = 0, n; i < n$.length && (n = n$[i]); i++) {
|
| -n.className = self._scopeElementClass(n, n.className);
|
| -}
|
| -}
|
| -};
|
| -scopify(container);
|
| -if (shouldObserve) {
|
| -var mo = new MutationObserver(function (mxns) {
|
| -for (var i = 0, m; i < mxns.length && (m = mxns[i]); i++) {
|
| -if (m.addedNodes) {
|
| -for (var j = 0; j < m.addedNodes.length; j++) {
|
| -scopify(m.addedNodes[j]);
|
| -}
|
| -}
|
| -}
|
| -});
|
| -mo.observe(container, {
|
| -childList: true,
|
| -subtree: true
|
| -});
|
| -return mo;
|
| -}
|
| -}
|
| -});
|
| -}());
|
| -Polymer.StyleProperties = function () {
|
| -'use strict';
|
| -var nativeShadow = Polymer.Settings.useNativeShadow;
|
| -var matchesSelector = Polymer.DomApi.matchesSelector;
|
| -var styleUtil = Polymer.StyleUtil;
|
| -var styleTransformer = Polymer.StyleTransformer;
|
| -return {
|
| -decorateStyles: function (styles) {
|
| -var self = this, props = {};
|
| -styleUtil.forRulesInStyles(styles, function (rule) {
|
| -self.decorateRule(rule);
|
| -self.collectPropertiesInCssText(rule.propertyInfo.cssText, props);
|
| -});
|
| -var names = [];
|
| -for (var i in props) {
|
| -names.push(i);
|
| -}
|
| -return names;
|
| -},
|
| -decorateRule: function (rule) {
|
| -if (rule.propertyInfo) {
|
| -return rule.propertyInfo;
|
| -}
|
| -var info = {}, properties = {};
|
| -var hasProperties = this.collectProperties(rule, properties);
|
| -if (hasProperties) {
|
| -info.properties = properties;
|
| -rule.rules = null;
|
| -}
|
| -info.cssText = this.collectCssText(rule);
|
| -rule.propertyInfo = info;
|
| -return info;
|
| -},
|
| -collectProperties: function (rule, properties) {
|
| -var info = rule.propertyInfo;
|
| -if (info) {
|
| -if (info.properties) {
|
| -Polymer.Base.mixin(properties, info.properties);
|
| -return true;
|
| -}
|
| -} else {
|
| -var m, rx = this.rx.VAR_ASSIGN;
|
| -var cssText = rule.parsedCssText;
|
| -var any;
|
| -while (m = rx.exec(cssText)) {
|
| -properties[m[1]] = (m[2] || m[3]).trim();
|
| -any = true;
|
| -}
|
| -return any;
|
| -}
|
| -},
|
| -collectCssText: function (rule) {
|
| -var customCssText = '';
|
| -var cssText = rule.parsedCssText;
|
| -cssText = cssText.replace(this.rx.BRACKETED, '').replace(this.rx.VAR_ASSIGN, '');
|
| -var parts = cssText.split(';');
|
| -for (var i = 0, p; i < parts.length; i++) {
|
| -p = parts[i];
|
| -if (p.match(this.rx.MIXIN_MATCH) || p.match(this.rx.VAR_MATCH)) {
|
| -customCssText += p + ';\n';
|
| -}
|
| -}
|
| -return customCssText;
|
| -},
|
| -collectPropertiesInCssText: function (cssText, props) {
|
| -var m;
|
| -while (m = this.rx.VAR_CAPTURE.exec(cssText)) {
|
| -props[m[1]] = true;
|
| -var def = m[2];
|
| -if (def && def.match(this.rx.IS_VAR)) {
|
| -props[def] = true;
|
| -}
|
| -}
|
| -},
|
| -reify: function (props) {
|
| -var names = Object.getOwnPropertyNames(props);
|
| -for (var i = 0, n; i < names.length; i++) {
|
| -n = names[i];
|
| -props[n] = this.valueForProperty(props[n], props);
|
| -}
|
| -},
|
| -valueForProperty: function (property, props) {
|
| -if (property) {
|
| -if (property.indexOf(';') >= 0) {
|
| -property = this.valueForProperties(property, props);
|
| -} else {
|
| -var self = this;
|
| -var fn = function (all, prefix, value, fallback) {
|
| -var propertyValue = self.valueForProperty(props[value], props) || (props[fallback] ? self.valueForProperty(props[fallback], props) : fallback);
|
| -return prefix + (propertyValue || '');
|
| -};
|
| -property = property.replace(this.rx.VAR_MATCH, fn);
|
| -}
|
| -}
|
| -return property && property.trim() || '';
|
| -},
|
| -valueForProperties: function (property, props) {
|
| -var parts = property.split(';');
|
| -for (var i = 0, p, m; i < parts.length; i++) {
|
| -if (p = parts[i]) {
|
| -m = p.match(this.rx.MIXIN_MATCH);
|
| -if (m) {
|
| -p = this.valueForProperty(props[m[1]], props);
|
| -} else {
|
| -var pp = p.split(':');
|
| -if (pp[1]) {
|
| -pp[1] = pp[1].trim();
|
| -pp[1] = this.valueForProperty(pp[1], props) || pp[1];
|
| -}
|
| -p = pp.join(':');
|
| -}
|
| -parts[i] = p && p.lastIndexOf(';') === p.length - 1 ? p.slice(0, -1) : p || '';
|
| -}
|
| -}
|
| -return parts.filter(function (v) {
|
| -return v;
|
| -}).join(';');
|
| -},
|
| -applyProperties: function (rule, props) {
|
| -var output = '';
|
| -if (!rule.propertyInfo) {
|
| -this.decorateRule(rule);
|
| -}
|
| -if (rule.propertyInfo.cssText) {
|
| -output = this.valueForProperties(rule.propertyInfo.cssText, props);
|
| -}
|
| -rule.cssText = output;
|
| -},
|
| -propertyDataFromStyles: function (styles, element) {
|
| -var props = {}, self = this;
|
| -var o = [], i = 0;
|
| -styleUtil.forRulesInStyles(styles, function (rule) {
|
| -if (!rule.propertyInfo) {
|
| -self.decorateRule(rule);
|
| -}
|
| -if (element && rule.propertyInfo.properties && matchesSelector.call(element, rule.transformedSelector || rule.parsedSelector)) {
|
| -self.collectProperties(rule, props);
|
| -addToBitMask(i, o);
|
| -}
|
| -i++;
|
| -});
|
| -return {
|
| -properties: props,
|
| -key: o
|
| -};
|
| -},
|
| -scopePropertiesFromStyles: function (styles) {
|
| -if (!styles._scopeStyleProperties) {
|
| -styles._scopeStyleProperties = this.selectedPropertiesFromStyles(styles, this.SCOPE_SELECTORS);
|
| -}
|
| -return styles._scopeStyleProperties;
|
| -},
|
| -hostPropertiesFromStyles: function (styles) {
|
| -if (!styles._hostStyleProperties) {
|
| -styles._hostStyleProperties = this.selectedPropertiesFromStyles(styles, this.HOST_SELECTORS);
|
| -}
|
| -return styles._hostStyleProperties;
|
| -},
|
| -selectedPropertiesFromStyles: function (styles, selectors) {
|
| -var props = {}, self = this;
|
| -styleUtil.forRulesInStyles(styles, function (rule) {
|
| -if (!rule.propertyInfo) {
|
| -self.decorateRule(rule);
|
| -}
|
| -for (var i = 0; i < selectors.length; i++) {
|
| -if (rule.parsedSelector === selectors[i]) {
|
| -self.collectProperties(rule, props);
|
| -return;
|
| -}
|
| -}
|
| -});
|
| -return props;
|
| -},
|
| -transformStyles: function (element, properties, scopeSelector) {
|
| -var self = this;
|
| -var hostSelector = styleTransformer._calcHostScope(element.is, element.extends);
|
| -var rxHostSelector = element.extends ? '\\' + hostSelector.slice(0, -1) + '\\]' : hostSelector;
|
| -var hostRx = new RegExp(this.rx.HOST_PREFIX + rxHostSelector + this.rx.HOST_SUFFIX);
|
| -return styleTransformer.elementStyles(element, function (rule) {
|
| -self.applyProperties(rule, properties);
|
| -if (rule.cssText && !nativeShadow) {
|
| -self._scopeSelector(rule, hostRx, hostSelector, element._scopeCssViaAttr, scopeSelector);
|
| -}
|
| -});
|
| -},
|
| -_scopeSelector: function (rule, hostRx, hostSelector, viaAttr, scopeId) {
|
| -rule.transformedSelector = rule.transformedSelector || rule.selector;
|
| -var selector = rule.transformedSelector;
|
| -var scope = viaAttr ? '[' + styleTransformer.SCOPE_NAME + '~=' + scopeId + ']' : '.' + scopeId;
|
| -var parts = selector.split(',');
|
| -for (var i = 0, l = parts.length, p; i < l && (p = parts[i]); i++) {
|
| -parts[i] = p.match(hostRx) ? p.replace(hostSelector, hostSelector + scope) : scope + ' ' + p;
|
| -}
|
| -rule.selector = parts.join(',');
|
| -},
|
| -applyElementScopeSelector: function (element, selector, old, viaAttr) {
|
| -var c = viaAttr ? element.getAttribute(styleTransformer.SCOPE_NAME) : element.className;
|
| -var v = old ? c.replace(old, selector) : (c ? c + ' ' : '') + this.XSCOPE_NAME + ' ' + selector;
|
| -if (c !== v) {
|
| -if (viaAttr) {
|
| -element.setAttribute(styleTransformer.SCOPE_NAME, v);
|
| -} else {
|
| -element.className = v;
|
| -}
|
| -}
|
| -},
|
| -applyElementStyle: function (element, properties, selector, style) {
|
| -var cssText = style ? style.textContent || '' : this.transformStyles(element, properties, selector);
|
| -var s = element._customStyle;
|
| -if (s && !nativeShadow && s !== style) {
|
| -s._useCount--;
|
| -if (s._useCount <= 0 && s.parentNode) {
|
| -s.parentNode.removeChild(s);
|
| -}
|
| -}
|
| -if (nativeShadow || (!style || !style.parentNode)) {
|
| -if (nativeShadow && element._customStyle) {
|
| -element._customStyle.textContent = cssText;
|
| -style = element._customStyle;
|
| -} else if (cssText) {
|
| -style = styleUtil.applyCss(cssText, selector, nativeShadow ? element.root : null, element._scopeStyle);
|
| -}
|
| -}
|
| -if (style) {
|
| -style._useCount = style._useCount || 0;
|
| -if (element._customStyle != style) {
|
| -style._useCount++;
|
| -}
|
| -element._customStyle = style;
|
| -}
|
| -return style;
|
| -},
|
| -mixinCustomStyle: function (props, customStyle) {
|
| -var v;
|
| -for (var i in customStyle) {
|
| -v = customStyle[i];
|
| -if (v || v === 0) {
|
| -props[i] = v;
|
| -}
|
| -}
|
| -},
|
| -rx: {
|
| -VAR_ASSIGN: /(?:^|[;\s{]\s*)(--[\w-]*?)\s*:\s*(?:([^;{]*)|{([^}]*)})(?:(?=[;\s}])|$)/gi,
|
| -MIXIN_MATCH: /(?:^|\W+)@apply[\s]*\(([^)]*)\)/i,
|
| -VAR_MATCH: /(^|\W+)var\([\s]*([^,)]*)[\s]*,?[\s]*((?:[^,)]*)|(?:[^;]*\([^;)]*\)))[\s]*?\)/gi,
|
| -VAR_CAPTURE: /\([\s]*(--[^,\s)]*)(?:,[\s]*(--[^,\s)]*))?(?:\)|,)/gi,
|
| -IS_VAR: /^--/,
|
| -BRACKETED: /\{[^}]*\}/g,
|
| -HOST_PREFIX: '(?:^|[^.#[:])',
|
| -HOST_SUFFIX: '($|[.:[\\s>+~])'
|
| -},
|
| -HOST_SELECTORS: [':host'],
|
| -SCOPE_SELECTORS: [':root'],
|
| -XSCOPE_NAME: 'x-scope'
|
| -};
|
| -function addToBitMask(n, bits) {
|
| -var o = parseInt(n / 32);
|
| -var v = 1 << n % 32;
|
| -bits[o] = (bits[o] || 0) | v;
|
| -}
|
| -}();
|
| -(function () {
|
| -Polymer.StyleCache = function () {
|
| -this.cache = {};
|
| -};
|
| -Polymer.StyleCache.prototype = {
|
| -MAX: 100,
|
| -store: function (is, data, keyValues, keyStyles) {
|
| -data.keyValues = keyValues;
|
| -data.styles = keyStyles;
|
| -var s$ = this.cache[is] = this.cache[is] || [];
|
| -s$.push(data);
|
| -if (s$.length > this.MAX) {
|
| -s$.shift();
|
| -}
|
| -},
|
| -retrieve: function (is, keyValues, keyStyles) {
|
| -var cache = this.cache[is];
|
| -if (cache) {
|
| -for (var i = cache.length - 1, data; i >= 0; i--) {
|
| -data = cache[i];
|
| -if (keyStyles === data.styles && this._objectsEqual(keyValues, data.keyValues)) {
|
| -return data;
|
| -}
|
| -}
|
| -}
|
| -},
|
| -clear: function () {
|
| -this.cache = {};
|
| -},
|
| -_objectsEqual: function (target, source) {
|
| -var t, s;
|
| -for (var i in target) {
|
| -t = target[i], s = source[i];
|
| -if (!(typeof t === 'object' && t ? this._objectsStrictlyEqual(t, s) : t === s)) {
|
| -return false;
|
| -}
|
| -}
|
| -if (Array.isArray(target)) {
|
| -return target.length === source.length;
|
| -}
|
| -return true;
|
| -},
|
| -_objectsStrictlyEqual: function (target, source) {
|
| -return this._objectsEqual(target, source) && this._objectsEqual(source, target);
|
| -}
|
| -};
|
| -}());
|
| -Polymer.StyleDefaults = function () {
|
| -var styleProperties = Polymer.StyleProperties;
|
| -var styleUtil = Polymer.StyleUtil;
|
| -var StyleCache = Polymer.StyleCache;
|
| -var api = {
|
| -_styles: [],
|
| -_properties: null,
|
| -customStyle: {},
|
| -_styleCache: new StyleCache(),
|
| -addStyle: function (style) {
|
| -this._styles.push(style);
|
| -this._properties = null;
|
| -},
|
| -get _styleProperties() {
|
| -if (!this._properties) {
|
| -styleProperties.decorateStyles(this._styles);
|
| -this._styles._scopeStyleProperties = null;
|
| -this._properties = styleProperties.scopePropertiesFromStyles(this._styles);
|
| -styleProperties.mixinCustomStyle(this._properties, this.customStyle);
|
| -styleProperties.reify(this._properties);
|
| -}
|
| -return this._properties;
|
| -},
|
| -_needsStyleProperties: function () {
|
| -},
|
| -_computeStyleProperties: function () {
|
| -return this._styleProperties;
|
| -},
|
| -updateStyles: function (properties) {
|
| -this._properties = null;
|
| -if (properties) {
|
| -Polymer.Base.mixin(this.customStyle, properties);
|
| -}
|
| -this._styleCache.clear();
|
| -for (var i = 0, s; i < this._styles.length; i++) {
|
| -s = this._styles[i];
|
| -s = s.__importElement || s;
|
| -s._apply();
|
| -}
|
| -}
|
| -};
|
| -return api;
|
| -}();
|
| -(function () {
|
| -'use strict';
|
| -var serializeValueToAttribute = Polymer.Base.serializeValueToAttribute;
|
| -var propertyUtils = Polymer.StyleProperties;
|
| -var styleTransformer = Polymer.StyleTransformer;
|
| -var styleUtil = Polymer.StyleUtil;
|
| -var styleDefaults = Polymer.StyleDefaults;
|
| -var nativeShadow = Polymer.Settings.useNativeShadow;
|
| -Polymer.Base._addFeature({
|
| -_prepStyleProperties: function () {
|
| -this._ownStylePropertyNames = this._styles ? propertyUtils.decorateStyles(this._styles) : null;
|
| -},
|
| -customStyle: null,
|
| -getComputedStyleValue: function (property) {
|
| -return this._styleProperties && this._styleProperties[property] || getComputedStyle(this).getPropertyValue(property);
|
| -},
|
| -_setupStyleProperties: function () {
|
| -this.customStyle = {};
|
| -},
|
| -_needsStyleProperties: function () {
|
| -return Boolean(this._ownStylePropertyNames && this._ownStylePropertyNames.length);
|
| -},
|
| -_beforeAttached: function () {
|
| -if (!this._scopeSelector && this._needsStyleProperties()) {
|
| -this._updateStyleProperties();
|
| -}
|
| -},
|
| -_findStyleHost: function () {
|
| -var e = this, root;
|
| -while (root = Polymer.dom(e).getOwnerRoot()) {
|
| -if (Polymer.isInstance(root.host)) {
|
| -return root.host;
|
| -}
|
| -e = root.host;
|
| -}
|
| -return styleDefaults;
|
| -},
|
| -_updateStyleProperties: function () {
|
| -var info, scope = this._findStyleHost();
|
| -if (!scope._styleCache) {
|
| -scope._styleCache = new Polymer.StyleCache();
|
| -}
|
| -var scopeData = propertyUtils.propertyDataFromStyles(scope._styles, this);
|
| -scopeData.key.customStyle = this.customStyle;
|
| -info = scope._styleCache.retrieve(this.is, scopeData.key, this._styles);
|
| -var scopeCached = Boolean(info);
|
| -if (scopeCached) {
|
| -this._styleProperties = info._styleProperties;
|
| -} else {
|
| -this._computeStyleProperties(scopeData.properties);
|
| -}
|
| -this._computeOwnStyleProperties();
|
| -if (!scopeCached) {
|
| -info = styleCache.retrieve(this.is, this._ownStyleProperties, this._styles);
|
| -}
|
| -var globalCached = Boolean(info) && !scopeCached;
|
| -var style = this._applyStyleProperties(info);
|
| -if (!scopeCached) {
|
| -style = style && nativeShadow ? style.cloneNode(true) : style;
|
| -info = {
|
| -style: style,
|
| -_scopeSelector: this._scopeSelector,
|
| -_styleProperties: this._styleProperties
|
| -};
|
| -scopeData.key.customStyle = {};
|
| -this.mixin(scopeData.key.customStyle, this.customStyle);
|
| -scope._styleCache.store(this.is, info, scopeData.key, this._styles);
|
| -if (!globalCached) {
|
| -styleCache.store(this.is, Object.create(info), this._ownStyleProperties, this._styles);
|
| -}
|
| -}
|
| -},
|
| -_computeStyleProperties: function (scopeProps) {
|
| -var scope = this._findStyleHost();
|
| -if (!scope._styleProperties) {
|
| -scope._computeStyleProperties();
|
| -}
|
| -var props = Object.create(scope._styleProperties);
|
| -this.mixin(props, propertyUtils.hostPropertiesFromStyles(this._styles));
|
| -scopeProps = scopeProps || propertyUtils.propertyDataFromStyles(scope._styles, this).properties;
|
| -this.mixin(props, scopeProps);
|
| -this.mixin(props, propertyUtils.scopePropertiesFromStyles(this._styles));
|
| -propertyUtils.mixinCustomStyle(props, this.customStyle);
|
| -propertyUtils.reify(props);
|
| -this._styleProperties = props;
|
| -},
|
| -_computeOwnStyleProperties: function () {
|
| -var props = {};
|
| -for (var i = 0, n; i < this._ownStylePropertyNames.length; i++) {
|
| -n = this._ownStylePropertyNames[i];
|
| -props[n] = this._styleProperties[n];
|
| -}
|
| -this._ownStyleProperties = props;
|
| -},
|
| -_scopeCount: 0,
|
| -_applyStyleProperties: function (info) {
|
| -var oldScopeSelector = this._scopeSelector;
|
| -this._scopeSelector = info ? info._scopeSelector : this.is + '-' + this.__proto__._scopeCount++;
|
| -var style = propertyUtils.applyElementStyle(this, this._styleProperties, this._scopeSelector, info && info.style);
|
| -if (!nativeShadow) {
|
| -propertyUtils.applyElementScopeSelector(this, this._scopeSelector, oldScopeSelector, this._scopeCssViaAttr);
|
| -}
|
| -return style;
|
| -},
|
| -serializeValueToAttribute: function (value, attribute, node) {
|
| -node = node || this;
|
| -if (attribute === 'class' && !nativeShadow) {
|
| -var host = node === this ? this.domHost || this.dataHost : this;
|
| -if (host) {
|
| -value = host._scopeElementClass(node, value);
|
| -}
|
| -}
|
| -node = this.shadyRoot && this.shadyRoot._hasDistributed ? Polymer.dom(node) : node;
|
| -serializeValueToAttribute.call(this, value, attribute, node);
|
| -},
|
| -_scopeElementClass: function (element, selector) {
|
| -if (!nativeShadow && !this._scopeCssViaAttr) {
|
| -selector += (selector ? ' ' : '') + SCOPE_NAME + ' ' + this.is + (element._scopeSelector ? ' ' + XSCOPE_NAME + ' ' + element._scopeSelector : '');
|
| -}
|
| -return selector;
|
| -},
|
| -updateStyles: function (properties) {
|
| -if (this.isAttached) {
|
| -if (properties) {
|
| -this.mixin(this.customStyle, properties);
|
| -}
|
| -if (this._needsStyleProperties()) {
|
| -this._updateStyleProperties();
|
| -} else {
|
| -this._styleProperties = null;
|
| -}
|
| -if (this._styleCache) {
|
| -this._styleCache.clear();
|
| -}
|
| -this._updateRootStyles();
|
| -}
|
| -},
|
| -_updateRootStyles: function (root) {
|
| -root = root || this.root;
|
| -var c$ = Polymer.dom(root)._query(function (e) {
|
| -return e.shadyRoot || e.shadowRoot;
|
| -});
|
| -for (var i = 0, l = c$.length, c; i < l && (c = c$[i]); i++) {
|
| -if (c.updateStyles) {
|
| -c.updateStyles();
|
| -}
|
| -}
|
| -}
|
| -});
|
| -Polymer.updateStyles = function (properties) {
|
| -styleDefaults.updateStyles(properties);
|
| -Polymer.Base._updateRootStyles(document);
|
| -};
|
| -var styleCache = new Polymer.StyleCache();
|
| -Polymer.customStyleCache = styleCache;
|
| -var SCOPE_NAME = styleTransformer.SCOPE_NAME;
|
| -var XSCOPE_NAME = propertyUtils.XSCOPE_NAME;
|
| -}());
|
| -Polymer.Base._addFeature({
|
| -_registerFeatures: function () {
|
| -this._prepIs();
|
| -this._prepConstructor();
|
| -this._prepTemplate();
|
| -this._prepStyles();
|
| -this._prepStyleProperties();
|
| -this._prepAnnotations();
|
| -this._prepEffects();
|
| -this._prepBehaviors();
|
| -this._prepPropertyInfo();
|
| -this._prepBindings();
|
| -this._prepShady();
|
| -},
|
| -_prepBehavior: function (b) {
|
| -this._addPropertyEffects(b.properties);
|
| -this._addComplexObserverEffects(b.observers);
|
| -this._addHostAttributes(b.hostAttributes);
|
| -},
|
| -_initFeatures: function () {
|
| -this._setupConfigure();
|
| -this._setupStyleProperties();
|
| -this._setupDebouncers();
|
| -this._registerHost();
|
| -if (this._template) {
|
| -this._poolContent();
|
| -this._beginHosting();
|
| -this._stampTemplate();
|
| -this._endHosting();
|
| -this._marshalAnnotationReferences();
|
| -}
|
| -this._marshalInstanceEffects();
|
| -this._marshalBehaviors();
|
| -this._marshalHostAttributes();
|
| -this._marshalAttributes();
|
| -this._tryReady();
|
| -},
|
| -_marshalBehavior: function (b) {
|
| -if (b.listeners) {
|
| -this._listenListeners(b.listeners);
|
| -}
|
| -}
|
| -});
|
| -(function () {
|
| -var nativeShadow = Polymer.Settings.useNativeShadow;
|
| -var propertyUtils = Polymer.StyleProperties;
|
| -var styleUtil = Polymer.StyleUtil;
|
| -var cssParse = Polymer.CssParse;
|
| -var styleDefaults = Polymer.StyleDefaults;
|
| -var styleTransformer = Polymer.StyleTransformer;
|
| -Polymer({
|
| -is: 'custom-style',
|
| -extends: 'style',
|
| -_template: null,
|
| -properties: { include: String },
|
| -ready: function () {
|
| -this._tryApply();
|
| -},
|
| -attached: function () {
|
| -this._tryApply();
|
| -},
|
| -_tryApply: function () {
|
| -if (!this._appliesToDocument) {
|
| -if (this.parentNode && this.parentNode.localName !== 'dom-module') {
|
| -this._appliesToDocument = true;
|
| -var e = this.__appliedElement || this;
|
| -styleDefaults.addStyle(e);
|
| -if (e.textContent || this.include) {
|
| -this._apply(true);
|
| -} else {
|
| -var self = this;
|
| -var observer = new MutationObserver(function () {
|
| -observer.disconnect();
|
| -self._apply(true);
|
| -});
|
| -observer.observe(e, { childList: true });
|
| -}
|
| -}
|
| -}
|
| -},
|
| -_apply: function (deferProperties) {
|
| -var e = this.__appliedElement || this;
|
| -if (this.include) {
|
| -e.textContent = styleUtil.cssFromModules(this.include, true) + e.textContent;
|
| -}
|
| -if (e.textContent) {
|
| -styleUtil.forEachStyleRule(styleUtil.rulesForStyle(e), function (rule) {
|
| -styleTransformer.documentRule(rule);
|
| -});
|
| -var self = this;
|
| -function fn() {
|
| -self._applyCustomProperties(e);
|
| -}
|
| -if (this._pendingApplyProperties) {
|
| -cancelAnimationFrame(this._pendingApplyProperties);
|
| -this._pendingApplyProperties = null;
|
| -}
|
| -if (deferProperties) {
|
| -this._pendingApplyProperties = requestAnimationFrame(fn);
|
| -} else {
|
| -fn();
|
| -}
|
| -}
|
| -},
|
| -_applyCustomProperties: function (element) {
|
| -this._computeStyleProperties();
|
| -var props = this._styleProperties;
|
| -var rules = styleUtil.rulesForStyle(element);
|
| -element.textContent = styleUtil.toCssText(rules, function (rule) {
|
| -var css = rule.cssText = rule.parsedCssText;
|
| -if (rule.propertyInfo && rule.propertyInfo.cssText) {
|
| -css = cssParse.removeCustomPropAssignment(css);
|
| -rule.cssText = propertyUtils.valueForProperties(css, props);
|
| -}
|
| -});
|
| -}
|
| -});
|
| -}());
|
| -Polymer.Templatizer = {
|
| -properties: { __hideTemplateChildren__: { observer: '_showHideChildren' } },
|
| -_instanceProps: Polymer.nob,
|
| -_parentPropPrefix: '_parent_',
|
| -templatize: function (template) {
|
| -this._templatized = template;
|
| -if (!template._content) {
|
| -template._content = template.content;
|
| -}
|
| -if (template._content._ctor) {
|
| -this.ctor = template._content._ctor;
|
| -this._prepParentProperties(this.ctor.prototype, template);
|
| -return;
|
| -}
|
| -var archetype = Object.create(Polymer.Base);
|
| -this._customPrepAnnotations(archetype, template);
|
| -this._prepParentProperties(archetype, template);
|
| -archetype._prepEffects();
|
| -this._customPrepEffects(archetype);
|
| -archetype._prepBehaviors();
|
| -archetype._prepPropertyInfo();
|
| -archetype._prepBindings();
|
| -archetype._notifyPathUp = this._notifyPathUpImpl;
|
| -archetype._scopeElementClass = this._scopeElementClassImpl;
|
| -archetype.listen = this._listenImpl;
|
| -archetype._showHideChildren = this._showHideChildrenImpl;
|
| -var _constructor = this._constructorImpl;
|
| -var ctor = function TemplateInstance(model, host) {
|
| -_constructor.call(this, model, host);
|
| -};
|
| -ctor.prototype = archetype;
|
| -archetype.constructor = ctor;
|
| -template._content._ctor = ctor;
|
| -this.ctor = ctor;
|
| -},
|
| -_getRootDataHost: function () {
|
| -return this.dataHost && this.dataHost._rootDataHost || this.dataHost;
|
| -},
|
| -_showHideChildrenImpl: function (hide) {
|
| -var c = this._children;
|
| -for (var i = 0; i < c.length; i++) {
|
| -var n = c[i];
|
| -if (Boolean(hide) != Boolean(n.__hideTemplateChildren__)) {
|
| -if (n.nodeType === Node.TEXT_NODE) {
|
| -if (hide) {
|
| -n.__polymerTextContent__ = n.textContent;
|
| -n.textContent = '';
|
| -} else {
|
| -n.textContent = n.__polymerTextContent__;
|
| -}
|
| -} else if (n.style) {
|
| -if (hide) {
|
| -n.__polymerDisplay__ = n.style.display;
|
| -n.style.display = 'none';
|
| -} else {
|
| -n.style.display = n.__polymerDisplay__;
|
| -}
|
| -}
|
| -}
|
| -n.__hideTemplateChildren__ = hide;
|
| -}
|
| -},
|
| -_debounceTemplate: function (fn) {
|
| -Polymer.dom.addDebouncer(this.debounce('_debounceTemplate', fn));
|
| -},
|
| -_flushTemplates: function (debouncerExpired) {
|
| -Polymer.dom.flush();
|
| -},
|
| -_customPrepEffects: function (archetype) {
|
| -var parentProps = archetype._parentProps;
|
| -for (var prop in parentProps) {
|
| -archetype._addPropertyEffect(prop, 'function', this._createHostPropEffector(prop));
|
| -}
|
| -for (var prop in this._instanceProps) {
|
| -archetype._addPropertyEffect(prop, 'function', this._createInstancePropEffector(prop));
|
| -}
|
| -},
|
| -_customPrepAnnotations: function (archetype, template) {
|
| -archetype._template = template;
|
| -var c = template._content;
|
| -if (!c._notes) {
|
| -var rootDataHost = archetype._rootDataHost;
|
| -if (rootDataHost) {
|
| -Polymer.Annotations.prepElement = function () {
|
| -rootDataHost._prepElement();
|
| -};
|
| -}
|
| -c._notes = Polymer.Annotations.parseAnnotations(template);
|
| -Polymer.Annotations.prepElement = null;
|
| -this._processAnnotations(c._notes);
|
| -}
|
| -archetype._notes = c._notes;
|
| -archetype._parentProps = c._parentProps;
|
| -},
|
| -_prepParentProperties: function (archetype, template) {
|
| -var parentProps = this._parentProps = archetype._parentProps;
|
| -if (this._forwardParentProp && parentProps) {
|
| -var proto = archetype._parentPropProto;
|
| -var prop;
|
| -if (!proto) {
|
| -for (prop in this._instanceProps) {
|
| -delete parentProps[prop];
|
| -}
|
| -proto = archetype._parentPropProto = Object.create(null);
|
| -if (template != this) {
|
| -Polymer.Bind.prepareModel(proto);
|
| -Polymer.Base.prepareModelNotifyPath(proto);
|
| -}
|
| -for (prop in parentProps) {
|
| -var parentProp = this._parentPropPrefix + prop;
|
| -var effects = [
|
| -{
|
| -kind: 'function',
|
| -effect: this._createForwardPropEffector(prop),
|
| -fn: Polymer.Bind._functionEffect
|
| -},
|
| -{
|
| -kind: 'notify',
|
| -fn: Polymer.Bind._notifyEffect,
|
| -effect: { event: Polymer.CaseMap.camelToDashCase(parentProp) + '-changed' }
|
| -}
|
| -];
|
| -Polymer.Bind._createAccessors(proto, parentProp, effects);
|
| -}
|
| -}
|
| -var self = this;
|
| -if (template != this) {
|
| -Polymer.Bind.prepareInstance(template);
|
| -template._forwardParentProp = function (source, value) {
|
| -self._forwardParentProp(source, value);
|
| -};
|
| -}
|
| -this._extendTemplate(template, proto);
|
| -template._pathEffector = function (path, value, fromAbove) {
|
| -return self._pathEffectorImpl(path, value, fromAbove);
|
| -};
|
| -}
|
| -},
|
| -_createForwardPropEffector: function (prop) {
|
| -return function (source, value) {
|
| -this._forwardParentProp(prop, value);
|
| -};
|
| -},
|
| -_createHostPropEffector: function (prop) {
|
| -var prefix = this._parentPropPrefix;
|
| -return function (source, value) {
|
| -this.dataHost._templatized[prefix + prop] = value;
|
| -};
|
| -},
|
| -_createInstancePropEffector: function (prop) {
|
| -return function (source, value, old, fromAbove) {
|
| -if (!fromAbove) {
|
| -this.dataHost._forwardInstanceProp(this, prop, value);
|
| -}
|
| -};
|
| -},
|
| -_extendTemplate: function (template, proto) {
|
| -var n$ = Object.getOwnPropertyNames(proto);
|
| -for (var i = 0, n; i < n$.length && (n = n$[i]); i++) {
|
| -var val = template[n];
|
| -var pd = Object.getOwnPropertyDescriptor(proto, n);
|
| -Object.defineProperty(template, n, pd);
|
| -if (val !== undefined) {
|
| -template._propertySetter(n, val);
|
| -}
|
| -}
|
| -},
|
| -_showHideChildren: function (hidden) {
|
| -},
|
| -_forwardInstancePath: function (inst, path, value) {
|
| -},
|
| -_forwardInstanceProp: function (inst, prop, value) {
|
| -},
|
| -_notifyPathUpImpl: function (path, value) {
|
| -var dataHost = this.dataHost;
|
| -var dot = path.indexOf('.');
|
| -var root = dot < 0 ? path : path.slice(0, dot);
|
| -dataHost._forwardInstancePath.call(dataHost, this, path, value);
|
| -if (root in dataHost._parentProps) {
|
| -dataHost._templatized.notifyPath(dataHost._parentPropPrefix + path, value);
|
| -}
|
| -},
|
| -_pathEffectorImpl: function (path, value, fromAbove) {
|
| -if (this._forwardParentPath) {
|
| -if (path.indexOf(this._parentPropPrefix) === 0) {
|
| -var subPath = path.substring(this._parentPropPrefix.length);
|
| -var model = this._modelForPath(subPath);
|
| -if (model in this._parentProps) {
|
| -this._forwardParentPath(subPath, value);
|
| -}
|
| -}
|
| -}
|
| -Polymer.Base._pathEffector.call(this._templatized, path, value, fromAbove);
|
| -},
|
| -_constructorImpl: function (model, host) {
|
| -this._rootDataHost = host._getRootDataHost();
|
| -this._setupConfigure(model);
|
| -this._registerHost(host);
|
| -this._beginHosting();
|
| -this.root = this.instanceTemplate(this._template);
|
| -this.root.__noContent = !this._notes._hasContent;
|
| -this.root.__styleScoped = true;
|
| -this._endHosting();
|
| -this._marshalAnnotatedNodes();
|
| -this._marshalInstanceEffects();
|
| -this._marshalAnnotatedListeners();
|
| -var children = [];
|
| -for (var n = this.root.firstChild; n; n = n.nextSibling) {
|
| -children.push(n);
|
| -n._templateInstance = this;
|
| -}
|
| -this._children = children;
|
| -if (host.__hideTemplateChildren__) {
|
| -this._showHideChildren(true);
|
| -}
|
| -this._tryReady();
|
| -},
|
| -_listenImpl: function (node, eventName, methodName) {
|
| -var model = this;
|
| -var host = this._rootDataHost;
|
| -var handler = host._createEventHandler(node, eventName, methodName);
|
| -var decorated = function (e) {
|
| -e.model = model;
|
| -handler(e);
|
| -};
|
| -host._listen(node, eventName, decorated);
|
| -},
|
| -_scopeElementClassImpl: function (node, value) {
|
| -var host = this._rootDataHost;
|
| -if (host) {
|
| -return host._scopeElementClass(node, value);
|
| -}
|
| -},
|
| -stamp: function (model) {
|
| -model = model || {};
|
| -if (this._parentProps) {
|
| -var templatized = this._templatized;
|
| -for (var prop in this._parentProps) {
|
| -model[prop] = templatized[this._parentPropPrefix + prop];
|
| -}
|
| -}
|
| -return new this.ctor(model, this);
|
| -},
|
| -modelForElement: function (el) {
|
| -var model;
|
| -while (el) {
|
| -if (model = el._templateInstance) {
|
| -if (model.dataHost != this) {
|
| -el = model.dataHost;
|
| -} else {
|
| -return model;
|
| -}
|
| -} else {
|
| -el = el.parentNode;
|
| -}
|
| -}
|
| -}
|
| -};
|
| -Polymer({
|
| -is: 'dom-template',
|
| -extends: 'template',
|
| -_template: null,
|
| -behaviors: [Polymer.Templatizer],
|
| -ready: function () {
|
| -this.templatize(this);
|
| -}
|
| -});
|
| -Polymer._collections = new WeakMap();
|
| -Polymer.Collection = function (userArray) {
|
| -Polymer._collections.set(userArray, this);
|
| -this.userArray = userArray;
|
| -this.store = userArray.slice();
|
| -this.initMap();
|
| -};
|
| -Polymer.Collection.prototype = {
|
| -constructor: Polymer.Collection,
|
| -initMap: function () {
|
| -var omap = this.omap = new WeakMap();
|
| -var pmap = this.pmap = {};
|
| -var s = this.store;
|
| -for (var i = 0; i < s.length; i++) {
|
| -var item = s[i];
|
| -if (item && typeof item == 'object') {
|
| -omap.set(item, i);
|
| -} else {
|
| -pmap[item] = i;
|
| -}
|
| -}
|
| -},
|
| -add: function (item) {
|
| -var key = this.store.push(item) - 1;
|
| -if (item && typeof item == 'object') {
|
| -this.omap.set(item, key);
|
| -} else {
|
| -this.pmap[item] = key;
|
| -}
|
| -return '#' + key;
|
| -},
|
| -removeKey: function (key) {
|
| -key = this._parseKey(key);
|
| -this._removeFromMap(this.store[key]);
|
| -delete this.store[key];
|
| -},
|
| -_removeFromMap: function (item) {
|
| -if (item && typeof item == 'object') {
|
| -this.omap.delete(item);
|
| -} else {
|
| -delete this.pmap[item];
|
| -}
|
| -},
|
| -remove: function (item) {
|
| -var key = this.getKey(item);
|
| -this.removeKey(key);
|
| -return key;
|
| -},
|
| -getKey: function (item) {
|
| -var key;
|
| -if (item && typeof item == 'object') {
|
| -key = this.omap.get(item);
|
| -} else {
|
| -key = this.pmap[item];
|
| -}
|
| -if (key != undefined) {
|
| -return '#' + key;
|
| -}
|
| -},
|
| -getKeys: function () {
|
| -return Object.keys(this.store).map(function (key) {
|
| -return '#' + key;
|
| -});
|
| -},
|
| -_parseKey: function (key) {
|
| -if (key[0] == '#') {
|
| -return key.slice(1);
|
| -}
|
| -throw new Error('unexpected key ' + key);
|
| -},
|
| -setItem: function (key, item) {
|
| -key = this._parseKey(key);
|
| -var old = this.store[key];
|
| -if (old) {
|
| -this._removeFromMap(old);
|
| -}
|
| -if (item && typeof item == 'object') {
|
| -this.omap.set(item, key);
|
| -} else {
|
| -this.pmap[item] = key;
|
| -}
|
| -this.store[key] = item;
|
| -},
|
| -getItem: function (key) {
|
| -key = this._parseKey(key);
|
| -return this.store[key];
|
| -},
|
| -getItems: function () {
|
| -var items = [], store = this.store;
|
| -for (var key in store) {
|
| -items.push(store[key]);
|
| -}
|
| -return items;
|
| -},
|
| -_applySplices: function (splices) {
|
| -var keyMap = {}, key;
|
| -for (var i = 0, s; i < splices.length && (s = splices[i]); i++) {
|
| -s.addedKeys = [];
|
| -for (var j = 0; j < s.removed.length; j++) {
|
| -key = this.getKey(s.removed[j]);
|
| -keyMap[key] = keyMap[key] ? null : -1;
|
| -}
|
| -for (var j = 0; j < s.addedCount; j++) {
|
| -var item = this.userArray[s.index + j];
|
| -key = this.getKey(item);
|
| -key = key === undefined ? this.add(item) : key;
|
| -keyMap[key] = keyMap[key] ? null : 1;
|
| -s.addedKeys.push(key);
|
| -}
|
| -}
|
| -var removed = [];
|
| -var added = [];
|
| -for (var key in keyMap) {
|
| -if (keyMap[key] < 0) {
|
| -this.removeKey(key);
|
| -removed.push(key);
|
| -}
|
| -if (keyMap[key] > 0) {
|
| -added.push(key);
|
| -}
|
| -}
|
| -return [{
|
| -removed: removed,
|
| -added: added
|
| -}];
|
| -}
|
| -};
|
| -Polymer.Collection.get = function (userArray) {
|
| -return Polymer._collections.get(userArray) || new Polymer.Collection(userArray);
|
| -};
|
| -Polymer.Collection.applySplices = function (userArray, splices) {
|
| -var coll = Polymer._collections.get(userArray);
|
| -return coll ? coll._applySplices(splices) : null;
|
| -};
|
| -Polymer({
|
| -is: 'dom-repeat',
|
| -extends: 'template',
|
| -_template: null,
|
| -properties: {
|
| -items: { type: Array },
|
| -as: {
|
| -type: String,
|
| -value: 'item'
|
| -},
|
| -indexAs: {
|
| -type: String,
|
| -value: 'index'
|
| -},
|
| -sort: {
|
| -type: Function,
|
| -observer: '_sortChanged'
|
| -},
|
| -filter: {
|
| -type: Function,
|
| -observer: '_filterChanged'
|
| -},
|
| -observe: {
|
| -type: String,
|
| -observer: '_observeChanged'
|
| -},
|
| -delay: Number,
|
| -initialCount: {
|
| -type: Number,
|
| -observer: '_initializeChunking'
|
| -},
|
| -targetFramerate: {
|
| -type: Number,
|
| -value: 20
|
| -},
|
| -_targetFrameTime: { computed: '_computeFrameTime(targetFramerate)' }
|
| -},
|
| -behaviors: [Polymer.Templatizer],
|
| -observers: ['_itemsChanged(items.*)'],
|
| -created: function () {
|
| -this._instances = [];
|
| -this._pool = [];
|
| -this._limit = Infinity;
|
| -var self = this;
|
| -this._boundRenderChunk = function () {
|
| -self._renderChunk();
|
| -};
|
| -},
|
| -detached: function () {
|
| -for (var i = 0; i < this._instances.length; i++) {
|
| -this._detachInstance(i);
|
| -}
|
| -},
|
| -attached: function () {
|
| -var parent = Polymer.dom(Polymer.dom(this).parentNode);
|
| -for (var i = 0; i < this._instances.length; i++) {
|
| -this._attachInstance(i, parent);
|
| -}
|
| -},
|
| -ready: function () {
|
| -this._instanceProps = { __key__: true };
|
| -this._instanceProps[this.as] = true;
|
| -this._instanceProps[this.indexAs] = true;
|
| -if (!this.ctor) {
|
| -this.templatize(this);
|
| -}
|
| -},
|
| -_sortChanged: function (sort) {
|
| -var dataHost = this._getRootDataHost();
|
| -this._sortFn = sort && (typeof sort == 'function' ? sort : function () {
|
| -return dataHost[sort].apply(dataHost, arguments);
|
| -});
|
| -this._needFullRefresh = true;
|
| -if (this.items) {
|
| -this._debounceTemplate(this._render);
|
| -}
|
| -},
|
| -_filterChanged: function (filter) {
|
| -var dataHost = this._getRootDataHost();
|
| -this._filterFn = filter && (typeof filter == 'function' ? filter : function () {
|
| -return dataHost[filter].apply(dataHost, arguments);
|
| -});
|
| -this._needFullRefresh = true;
|
| -if (this.items) {
|
| -this._debounceTemplate(this._render);
|
| -}
|
| -},
|
| -_computeFrameTime: function (rate) {
|
| -return Math.ceil(1000 / rate);
|
| -},
|
| -_initializeChunking: function () {
|
| -if (this.initialCount) {
|
| -this._limit = this.initialCount;
|
| -this._chunkCount = this.initialCount;
|
| -this._lastChunkTime = performance.now();
|
| -}
|
| -},
|
| -_tryRenderChunk: function () {
|
| -if (this.items && this._limit < this.items.length) {
|
| -this.debounce('renderChunk', this._requestRenderChunk);
|
| -}
|
| -},
|
| -_requestRenderChunk: function () {
|
| -requestAnimationFrame(this._boundRenderChunk);
|
| -},
|
| -_renderChunk: function () {
|
| -var currChunkTime = performance.now();
|
| -var ratio = this._targetFrameTime / (currChunkTime - this._lastChunkTime);
|
| -this._chunkCount = Math.round(this._chunkCount * ratio) || 1;
|
| -this._limit += this._chunkCount;
|
| -this._lastChunkTime = currChunkTime;
|
| -this._debounceTemplate(this._render);
|
| -},
|
| -_observeChanged: function () {
|
| -this._observePaths = this.observe && this.observe.replace('.*', '.').split(' ');
|
| -},
|
| -_itemsChanged: function (change) {
|
| -if (change.path == 'items') {
|
| -if (Array.isArray(this.items)) {
|
| -this.collection = Polymer.Collection.get(this.items);
|
| -} else if (!this.items) {
|
| -this.collection = null;
|
| -} else {
|
| -this._error(this._logf('dom-repeat', 'expected array for `items`,' + ' found', this.items));
|
| -}
|
| -this._keySplices = [];
|
| -this._indexSplices = [];
|
| -this._needFullRefresh = true;
|
| -this._initializeChunking();
|
| -this._debounceTemplate(this._render);
|
| -} else if (change.path == 'items.splices') {
|
| -this._keySplices = this._keySplices.concat(change.value.keySplices);
|
| -this._indexSplices = this._indexSplices.concat(change.value.indexSplices);
|
| -this._debounceTemplate(this._render);
|
| -} else {
|
| -var subpath = change.path.slice(6);
|
| -this._forwardItemPath(subpath, change.value);
|
| -this._checkObservedPaths(subpath);
|
| -}
|
| -},
|
| -_checkObservedPaths: function (path) {
|
| -if (this._observePaths) {
|
| -path = path.substring(path.indexOf('.') + 1);
|
| -var paths = this._observePaths;
|
| -for (var i = 0; i < paths.length; i++) {
|
| -if (path.indexOf(paths[i]) === 0) {
|
| -this._needFullRefresh = true;
|
| -if (this.delay) {
|
| -this.debounce('render', this._render, this.delay);
|
| -} else {
|
| -this._debounceTemplate(this._render);
|
| -}
|
| -return;
|
| -}
|
| -}
|
| -}
|
| -},
|
| -render: function () {
|
| -this._needFullRefresh = true;
|
| -this._debounceTemplate(this._render);
|
| -this._flushTemplates();
|
| -},
|
| -_render: function () {
|
| -var c = this.collection;
|
| -if (this._needFullRefresh) {
|
| -this._applyFullRefresh();
|
| -this._needFullRefresh = false;
|
| -} else if (this._keySplices.length) {
|
| -if (this._sortFn) {
|
| -this._applySplicesUserSort(this._keySplices);
|
| -} else {
|
| -if (this._filterFn) {
|
| -this._applyFullRefresh();
|
| -} else {
|
| -this._applySplicesArrayOrder(this._indexSplices);
|
| -}
|
| -}
|
| -} else {
|
| -}
|
| -this._keySplices = [];
|
| -this._indexSplices = [];
|
| -var keyToIdx = this._keyToInstIdx = {};
|
| -for (var i = this._instances.length - 1; i >= 0; i--) {
|
| -var inst = this._instances[i];
|
| -if (inst.isPlaceholder && i < this._limit) {
|
| -inst = this._insertInstance(i, inst.__key__);
|
| -} else if (!inst.isPlaceholder && i >= this._limit) {
|
| -inst = this._downgradeInstance(i, inst.__key__);
|
| -}
|
| -keyToIdx[inst.__key__] = i;
|
| -if (!inst.isPlaceholder) {
|
| -inst.__setProperty(this.indexAs, i, true);
|
| -}
|
| -}
|
| -this._pool.length = 0;
|
| -this.fire('dom-change');
|
| -this._tryRenderChunk();
|
| -},
|
| -_applyFullRefresh: function () {
|
| -var c = this.collection;
|
| -var keys;
|
| -if (this._sortFn) {
|
| -keys = c ? c.getKeys() : [];
|
| -} else {
|
| -keys = [];
|
| -var items = this.items;
|
| -if (items) {
|
| -for (var i = 0; i < items.length; i++) {
|
| -keys.push(c.getKey(items[i]));
|
| -}
|
| -}
|
| -}
|
| -var self = this;
|
| -if (this._filterFn) {
|
| -keys = keys.filter(function (a) {
|
| -return self._filterFn(c.getItem(a));
|
| -});
|
| -}
|
| -if (this._sortFn) {
|
| -keys.sort(function (a, b) {
|
| -return self._sortFn(c.getItem(a), c.getItem(b));
|
| -});
|
| -}
|
| -for (var i = 0; i < keys.length; i++) {
|
| -var key = keys[i];
|
| -var inst = this._instances[i];
|
| -if (inst) {
|
| -inst.__key__ = key;
|
| -if (!inst.isPlaceholder && i < this._limit) {
|
| -inst.__setProperty(this.as, c.getItem(key), true);
|
| -}
|
| -} else if (i < this._limit) {
|
| -this._insertInstance(i, key);
|
| -} else {
|
| -this._insertPlaceholder(i, key);
|
| -}
|
| -}
|
| -for (var j = this._instances.length - 1; j >= i; j--) {
|
| -this._detachAndRemoveInstance(j);
|
| -}
|
| -},
|
| -_numericSort: function (a, b) {
|
| -return a - b;
|
| -},
|
| -_applySplicesUserSort: function (splices) {
|
| -var c = this.collection;
|
| -var instances = this._instances;
|
| -var keyMap = {};
|
| -for (var i = 0, s; i < splices.length && (s = splices[i]); i++) {
|
| -for (var j = 0; j < s.removed.length; j++) {
|
| -var key = s.removed[j];
|
| -keyMap[key] = keyMap[key] ? null : -1;
|
| -}
|
| -for (var j = 0; j < s.added.length; j++) {
|
| -var key = s.added[j];
|
| -keyMap[key] = keyMap[key] ? null : 1;
|
| -}
|
| -}
|
| -var removedIdxs = [];
|
| -var addedKeys = [];
|
| -for (var key in keyMap) {
|
| -if (keyMap[key] === -1) {
|
| -removedIdxs.push(this._keyToInstIdx[key]);
|
| -}
|
| -if (keyMap[key] === 1) {
|
| -addedKeys.push(key);
|
| -}
|
| -}
|
| -if (removedIdxs.length) {
|
| -removedIdxs.sort(this._numericSort);
|
| -for (var i = removedIdxs.length - 1; i >= 0; i--) {
|
| -var idx = removedIdxs[i];
|
| -if (idx !== undefined) {
|
| -this._detachAndRemoveInstance(idx);
|
| -}
|
| -}
|
| -}
|
| -var self = this;
|
| -if (addedKeys.length) {
|
| -if (this._filterFn) {
|
| -addedKeys = addedKeys.filter(function (a) {
|
| -return self._filterFn(c.getItem(a));
|
| -});
|
| -}
|
| -addedKeys.sort(function (a, b) {
|
| -return self._sortFn(c.getItem(a), c.getItem(b));
|
| -});
|
| -var start = 0;
|
| -for (var i = 0; i < addedKeys.length; i++) {
|
| -start = this._insertRowUserSort(start, addedKeys[i]);
|
| -}
|
| -}
|
| -},
|
| -_insertRowUserSort: function (start, key) {
|
| -var c = this.collection;
|
| -var item = c.getItem(key);
|
| -var end = this._instances.length - 1;
|
| -var idx = -1;
|
| -while (start <= end) {
|
| -var mid = start + end >> 1;
|
| -var midKey = this._instances[mid].__key__;
|
| -var cmp = this._sortFn(c.getItem(midKey), item);
|
| -if (cmp < 0) {
|
| -start = mid + 1;
|
| -} else if (cmp > 0) {
|
| -end = mid - 1;
|
| -} else {
|
| -idx = mid;
|
| -break;
|
| -}
|
| -}
|
| -if (idx < 0) {
|
| -idx = end + 1;
|
| -}
|
| -this._insertPlaceholder(idx, key);
|
| -return idx;
|
| -},
|
| -_applySplicesArrayOrder: function (splices) {
|
| -var c = this.collection;
|
| -for (var i = 0, s; i < splices.length && (s = splices[i]); i++) {
|
| -for (var j = 0; j < s.removed.length; j++) {
|
| -this._detachAndRemoveInstance(s.index);
|
| -}
|
| -for (var j = 0; j < s.addedKeys.length; j++) {
|
| -this._insertPlaceholder(s.index + j, s.addedKeys[j]);
|
| -}
|
| -}
|
| -},
|
| -_detachInstance: function (idx) {
|
| -var inst = this._instances[idx];
|
| -if (!inst.isPlaceholder) {
|
| -for (var i = 0; i < inst._children.length; i++) {
|
| -var el = inst._children[i];
|
| -Polymer.dom(inst.root).appendChild(el);
|
| -}
|
| -return inst;
|
| -}
|
| -},
|
| -_attachInstance: function (idx, parent) {
|
| -var inst = this._instances[idx];
|
| -if (!inst.isPlaceholder) {
|
| -parent.insertBefore(inst.root, this);
|
| -}
|
| -},
|
| -_detachAndRemoveInstance: function (idx) {
|
| -var inst = this._detachInstance(idx);
|
| -if (inst) {
|
| -this._pool.push(inst);
|
| -}
|
| -this._instances.splice(idx, 1);
|
| -},
|
| -_insertPlaceholder: function (idx, key) {
|
| -this._instances.splice(idx, 0, {
|
| -isPlaceholder: true,
|
| -__key__: key
|
| -});
|
| -},
|
| -_stampInstance: function (idx, key) {
|
| -var model = { __key__: key };
|
| -model[this.as] = this.collection.getItem(key);
|
| -model[this.indexAs] = idx;
|
| -return this.stamp(model);
|
| -},
|
| -_insertInstance: function (idx, key) {
|
| -var inst = this._pool.pop();
|
| -if (inst) {
|
| -inst.__setProperty(this.as, this.collection.getItem(key), true);
|
| -inst.__setProperty('__key__', key, true);
|
| -} else {
|
| -inst = this._stampInstance(idx, key);
|
| -}
|
| -var beforeRow = this._instances[idx + 1];
|
| -var beforeNode = beforeRow && !beforeRow.isPlaceholder ? beforeRow._children[0] : this;
|
| -var parentNode = Polymer.dom(this).parentNode;
|
| -Polymer.dom(parentNode).insertBefore(inst.root, beforeNode);
|
| -this._instances[idx] = inst;
|
| -return inst;
|
| -},
|
| -_downgradeInstance: function (idx, key) {
|
| -var inst = this._detachInstance(idx);
|
| -if (inst) {
|
| -this._pool.push(inst);
|
| -}
|
| -inst = {
|
| -isPlaceholder: true,
|
| -__key__: key
|
| -};
|
| -this._instances[idx] = inst;
|
| -return inst;
|
| -},
|
| -_showHideChildren: function (hidden) {
|
| -for (var i = 0; i < this._instances.length; i++) {
|
| -this._instances[i]._showHideChildren(hidden);
|
| -}
|
| -},
|
| -_forwardInstanceProp: function (inst, prop, value) {
|
| -if (prop == this.as) {
|
| -var idx;
|
| -if (this._sortFn || this._filterFn) {
|
| -idx = this.items.indexOf(this.collection.getItem(inst.__key__));
|
| -} else {
|
| -idx = inst[this.indexAs];
|
| -}
|
| -this.set('items.' + idx, value);
|
| -}
|
| -},
|
| -_forwardInstancePath: function (inst, path, value) {
|
| -if (path.indexOf(this.as + '.') === 0) {
|
| -this._notifyPath('items.' + inst.__key__ + '.' + path.slice(this.as.length + 1), value);
|
| -}
|
| -},
|
| -_forwardParentProp: function (prop, value) {
|
| -var i$ = this._instances;
|
| -for (var i = 0, inst; i < i$.length && (inst = i$[i]); i++) {
|
| -if (!inst.isPlaceholder) {
|
| -inst.__setProperty(prop, value, true);
|
| -}
|
| -}
|
| -},
|
| -_forwardParentPath: function (path, value) {
|
| -var i$ = this._instances;
|
| -for (var i = 0, inst; i < i$.length && (inst = i$[i]); i++) {
|
| -if (!inst.isPlaceholder) {
|
| -inst._notifyPath(path, value, true);
|
| -}
|
| -}
|
| -},
|
| -_forwardItemPath: function (path, value) {
|
| -if (this._keyToInstIdx) {
|
| -var dot = path.indexOf('.');
|
| -var key = path.substring(0, dot < 0 ? path.length : dot);
|
| -var idx = this._keyToInstIdx[key];
|
| -var inst = this._instances[idx];
|
| -if (inst && !inst.isPlaceholder) {
|
| -if (dot >= 0) {
|
| -path = this.as + '.' + path.substring(dot + 1);
|
| -inst._notifyPath(path, value, true);
|
| -} else {
|
| -inst.__setProperty(this.as, value, true);
|
| -}
|
| -}
|
| -}
|
| -},
|
| -itemForElement: function (el) {
|
| -var instance = this.modelForElement(el);
|
| -return instance && instance[this.as];
|
| -},
|
| -keyForElement: function (el) {
|
| -var instance = this.modelForElement(el);
|
| -return instance && instance.__key__;
|
| -},
|
| -indexForElement: function (el) {
|
| -var instance = this.modelForElement(el);
|
| -return instance && instance[this.indexAs];
|
| -}
|
| -});
|
| -Polymer({
|
| -is: 'array-selector',
|
| -_template: null,
|
| -properties: {
|
| -items: {
|
| -type: Array,
|
| -observer: 'clearSelection'
|
| -},
|
| -multi: {
|
| -type: Boolean,
|
| -value: false,
|
| -observer: 'clearSelection'
|
| -},
|
| -selected: {
|
| -type: Object,
|
| -notify: true
|
| -},
|
| -selectedItem: {
|
| -type: Object,
|
| -notify: true
|
| -},
|
| -toggle: {
|
| -type: Boolean,
|
| -value: false
|
| -}
|
| -},
|
| -clearSelection: function () {
|
| -if (Array.isArray(this.selected)) {
|
| -for (var i = 0; i < this.selected.length; i++) {
|
| -this.unlinkPaths('selected.' + i);
|
| -}
|
| -} else {
|
| -this.unlinkPaths('selected');
|
| -this.unlinkPaths('selectedItem');
|
| -}
|
| -if (this.multi) {
|
| -if (!this.selected || this.selected.length) {
|
| -this.selected = [];
|
| -this._selectedColl = Polymer.Collection.get(this.selected);
|
| -}
|
| -} else {
|
| -this.selected = null;
|
| -this._selectedColl = null;
|
| -}
|
| -this.selectedItem = null;
|
| -},
|
| -isSelected: function (item) {
|
| -if (this.multi) {
|
| -return this._selectedColl.getKey(item) !== undefined;
|
| -} else {
|
| -return this.selected == item;
|
| -}
|
| -},
|
| -deselect: function (item) {
|
| -if (this.multi) {
|
| -if (this.isSelected(item)) {
|
| -var skey = this._selectedColl.getKey(item);
|
| -this.arrayDelete('selected', item);
|
| -this.unlinkPaths('selected.' + skey);
|
| -}
|
| -} else {
|
| -this.selected = null;
|
| -this.selectedItem = null;
|
| -this.unlinkPaths('selected');
|
| -this.unlinkPaths('selectedItem');
|
| -}
|
| -},
|
| -select: function (item) {
|
| -var icol = Polymer.Collection.get(this.items);
|
| -var key = icol.getKey(item);
|
| -if (this.multi) {
|
| -if (this.isSelected(item)) {
|
| -if (this.toggle) {
|
| -this.deselect(item);
|
| -}
|
| -} else {
|
| -this.push('selected', item);
|
| -var skey = this._selectedColl.getKey(item);
|
| -this.linkPaths('selected.' + skey, 'items.' + key);
|
| -}
|
| -} else {
|
| -if (this.toggle && item == this.selected) {
|
| -this.deselect();
|
| -} else {
|
| -this.selected = item;
|
| -this.selectedItem = item;
|
| -this.linkPaths('selected', 'items.' + key);
|
| -this.linkPaths('selectedItem', 'items.' + key);
|
| -}
|
| -}
|
| -}
|
| -});
|
| -Polymer({
|
| -is: 'dom-if',
|
| -extends: 'template',
|
| -_template: null,
|
| -properties: {
|
| -'if': {
|
| -type: Boolean,
|
| -value: false,
|
| -observer: '_queueRender'
|
| -},
|
| -restamp: {
|
| -type: Boolean,
|
| -value: false,
|
| -observer: '_queueRender'
|
| -}
|
| -},
|
| -behaviors: [Polymer.Templatizer],
|
| -_queueRender: function () {
|
| -this._debounceTemplate(this._render);
|
| -},
|
| -detached: function () {
|
| -this._teardownInstance();
|
| -},
|
| -attached: function () {
|
| -if (this.if && this.ctor) {
|
| -this.async(this._ensureInstance);
|
| -}
|
| -},
|
| -render: function () {
|
| -this._flushTemplates();
|
| -},
|
| -_render: function () {
|
| -if (this.if) {
|
| -if (!this.ctor) {
|
| -this.templatize(this);
|
| -}
|
| -this._ensureInstance();
|
| -this._showHideChildren();
|
| -} else if (this.restamp) {
|
| -this._teardownInstance();
|
| -}
|
| -if (!this.restamp && this._instance) {
|
| -this._showHideChildren();
|
| -}
|
| -if (this.if != this._lastIf) {
|
| -this.fire('dom-change');
|
| -this._lastIf = this.if;
|
| -}
|
| -},
|
| -_ensureInstance: function () {
|
| -if (!this._instance) {
|
| -var parentNode = Polymer.dom(this).parentNode;
|
| -if (parentNode) {
|
| -var parent = Polymer.dom(parentNode);
|
| -this._instance = this.stamp();
|
| -var root = this._instance.root;
|
| -parent.insertBefore(root, this);
|
| -}
|
| -}
|
| -},
|
| -_teardownInstance: function () {
|
| -if (this._instance) {
|
| -var c$ = this._instance._children;
|
| -if (c$) {
|
| -var parent = Polymer.dom(Polymer.dom(c$[0]).parentNode);
|
| -for (var i = 0, n; i < c$.length && (n = c$[i]); i++) {
|
| -parent.removeChild(n);
|
| -}
|
| -}
|
| -this._instance = null;
|
| -}
|
| -},
|
| -_showHideChildren: function () {
|
| -var hidden = this.__hideTemplateChildren__ || !this.if;
|
| -if (this._instance) {
|
| -this._instance._showHideChildren(hidden);
|
| -}
|
| -},
|
| -_forwardParentProp: function (prop, value) {
|
| -if (this._instance) {
|
| -this._instance[prop] = value;
|
| -}
|
| -},
|
| -_forwardParentPath: function (path, value) {
|
| -if (this._instance) {
|
| -this._instance._notifyPath(path, value, true);
|
| -}
|
| -}
|
| -});
|
| -Polymer({
|
| -is: 'dom-bind',
|
| -extends: 'template',
|
| -_template: null,
|
| -created: function () {
|
| -var self = this;
|
| -Polymer.RenderStatus.whenReady(function () {
|
| -self._markImportsReady();
|
| -});
|
| -},
|
| -_ensureReady: function () {
|
| -if (!this._readied) {
|
| -this._readySelf();
|
| -}
|
| -},
|
| -_markImportsReady: function () {
|
| -this._importsReady = true;
|
| -this._ensureReady();
|
| -},
|
| -_registerFeatures: function () {
|
| -this._prepConstructor();
|
| -},
|
| -_insertChildren: function () {
|
| -var parentDom = Polymer.dom(Polymer.dom(this).parentNode);
|
| -parentDom.insertBefore(this.root, this);
|
| -},
|
| -_removeChildren: function () {
|
| -if (this._children) {
|
| -for (var i = 0; i < this._children.length; i++) {
|
| -this.root.appendChild(this._children[i]);
|
| -}
|
| -}
|
| -},
|
| -_initFeatures: function () {
|
| -},
|
| -_scopeElementClass: function (element, selector) {
|
| -if (this.dataHost) {
|
| -return this.dataHost._scopeElementClass(element, selector);
|
| -} else {
|
| -return selector;
|
| -}
|
| -},
|
| -_prepConfigure: function () {
|
| -var config = {};
|
| -for (var prop in this._propertyEffects) {
|
| -config[prop] = this[prop];
|
| -}
|
| -var setupConfigure = this._setupConfigure;
|
| -this._setupConfigure = function () {
|
| -setupConfigure.call(this, config);
|
| -};
|
| -},
|
| -attached: function () {
|
| -if (this._importsReady) {
|
| -this.render();
|
| -}
|
| -},
|
| -detached: function () {
|
| -this._removeChildren();
|
| -},
|
| -render: function () {
|
| -this._ensureReady();
|
| -if (!this._children) {
|
| -this._template = this;
|
| -this._prepAnnotations();
|
| -this._prepEffects();
|
| -this._prepBehaviors();
|
| -this._prepConfigure();
|
| -this._prepBindings();
|
| -this._prepPropertyInfo();
|
| -Polymer.Base._initFeatures.call(this);
|
| -this._children = Polymer.DomApi.arrayCopyChildNodes(this.root);
|
| -}
|
| -this._insertChildren();
|
| -this.fire('dom-change');
|
| -}
|
| -});
|
| /**
|
| * `IronResizableBehavior` is a behavior that can be used in Polymer elements to
|
| * coordinate the flow of resize events between "resizers" (elements that control the
|
|
|
Chromium Code Reviews
Issue 1639513002:
MD Downloads: strip combined, minified JS from vulcanized output (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master