| Index: polymer_1.0.4/bower_components/iron-behaviors/iron-control-state.html
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| diff --git a/polymer_1.0.4/bower_components/iron-behaviors/iron-control-state.html b/polymer_1.0.4/bower_components/iron-behaviors/iron-control-state.html
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| new file mode 100644
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| index 0000000000000000000000000000000000000000..33e42ea1091e58d85ec58f8fb6608467796faf52
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| --- /dev/null
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| +++ b/polymer_1.0.4/bower_components/iron-behaviors/iron-control-state.html
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| @@ -0,0 +1,108 @@
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| +<!--
|
| +@license
|
| +Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
|
| +This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
|
| +The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
|
| +The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
|
| +Code distributed by Google as part of the polymer project is also
|
| +subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
|
| +-->
|
| +
|
| +<link rel="import" href="../polymer/polymer.html">
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| +
|
| +<script>
|
| +
|
| + /**
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| + * @demo demo/index.html
|
| + * @polymerBehavior
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| + */
|
| + Polymer.IronControlState = {
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| +
|
| + properties: {
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| +
|
| + /**
|
| + * If true, the element currently has focus.
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| + */
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| + focused: {
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| + type: Boolean,
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| + value: false,
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| + notify: true,
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| + readOnly: true,
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| + reflectToAttribute: true
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| + },
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| +
|
| + /**
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| + * If true, the user cannot interact with this element.
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| + */
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| + disabled: {
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| + type: Boolean,
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| + value: false,
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| + notify: true,
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| + observer: '_disabledChanged',
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| + reflectToAttribute: true
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| + },
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| +
|
| + _oldTabIndex: {
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| + type: Number
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| + },
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| +
|
| + _boundFocusBlurHandler: {
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| + type: Function,
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| + value: function() {
|
| + return this._focusBlurHandler.bind(this);
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| + }
|
| + }
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| +
|
| + },
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| +
|
| + observers: [
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| + '_changedControlState(focused, disabled)'
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| + ],
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| +
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| + ready: function() {
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| + // TODO(sjmiles): ensure read-only property is valued so the compound
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| + // observer will fire
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| + if (this.focused === undefined) {
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| + this._setFocused(false);
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| + }
|
| + this.addEventListener('focus', this._boundFocusBlurHandler, true);
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| + this.addEventListener('blur', this._boundFocusBlurHandler, true);
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| + },
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| +
|
| + _focusBlurHandler: function(event) {
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| + var target = event.path ? event.path[0] : event.target;
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| + if (target === this) {
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| + var focused = event.type === 'focus';
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| + this._setFocused(focused);
|
| + } else if (!this.shadowRoot) {
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| + event.stopPropagation();
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| + this.fire(event.type, {sourceEvent: event}, {
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| + node: this,
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| + bubbles: event.bubbles,
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| + cancelable: event.cancelable
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| + });
|
| + }
|
| + },
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| +
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| + _disabledChanged: function(disabled, old) {
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| + this.setAttribute('aria-disabled', disabled ? 'true' : 'false');
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| + this.style.pointerEvents = disabled ? 'none' : '';
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| + if (disabled) {
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| + this._oldTabIndex = this.tabIndex;
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| + this.focused = false;
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| + this.tabIndex = -1;
|
| + } else if (this._oldTabIndex !== undefined) {
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| + this.tabIndex = this._oldTabIndex;
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| + }
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| + },
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| +
|
| + _changedControlState: function() {
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| + // _controlStateChanged is abstract, follow-on behaviors may implement it
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| + if (this._controlStateChanged) {
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| + this._controlStateChanged();
|
| + }
|
| + }
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| +
|
| + };
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| +
|
| +</script>
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|
|