Index: third_party/polymer/components-chromium/paper-tabs/paper-tabs-extracted.js |
diff --git a/third_party/polymer/components-chromium/paper-tabs/paper-tabs-extracted.js b/third_party/polymer/components-chromium/paper-tabs/paper-tabs-extracted.js |
deleted file mode 100644 |
index 6567715dc38a52f7d0dca7c634be9e047d93a045..0000000000000000000000000000000000000000 |
--- a/third_party/polymer/components-chromium/paper-tabs/paper-tabs-extracted.js |
+++ /dev/null |
@@ -1,231 +0,0 @@ |
- |
- |
- Polymer('paper-tabs',Polymer.mixin({ |
- |
- /** |
- * If true, ink ripple effect is disabled. |
- * |
- * @attribute noink |
- * @type boolean |
- * @default false |
- */ |
- noink: false, |
- |
- /** |
- * If true, the bottom bar to indicate the selected tab will not be shown. |
- * |
- * @attribute nobar |
- * @type boolean |
- * @default false |
- */ |
- nobar: false, |
- |
- /** |
- * If true, the slide effect for the bottom bar is disabled. |
- * |
- * @attribute noslide |
- * @type boolean |
- * @default false |
- */ |
- noslide: false, |
- |
- /** |
- * If true, tabs are scrollable and the tab width is based on the label width. |
- * |
- * @attribute scrollable |
- * @type boolean |
- * @default false |
- */ |
- scrollable: false, |
- |
- /** |
- * If true, dragging on the tabs to scroll is disabled. |
- * |
- * @attribute disableDrag |
- * @type boolean |
- * @default false |
- */ |
- disableDrag: false, |
- |
- /** |
- * If true, scroll buttons (left/right arrow) will be hidden for scrollable tabs. |
- * |
- * @attribute hideScrollButton |
- * @type boolean |
- * @default false |
- */ |
- hideScrollButton: false, |
- |
- eventDelegates: { |
- 'core-resize': 'resizeHandler' |
- }, |
- |
- activateEvent: 'tap', |
- |
- step: 10, |
- |
- holdDelay: 10, |
- |
- ready: function() { |
- this.super(); |
- this._trackxHandler = this.trackx.bind(this); |
- Polymer.addEventListener(this.$.tabsContainer, 'trackx', this._trackxHandler); |
- this._tabsObserver = new MutationObserver(this.updateBar.bind(this)); |
- }, |
- |
- domReady: function() { |
- this.async('resizeHandler'); |
- this._tabsObserver.observe(this, {childList: true, subtree: true, characterData: true}); |
- }, |
- |
- attached: function() { |
- this.resizableAttachedHandler(); |
- }, |
- |
- detached: function() { |
- Polymer.removeEventListener(this.$.tabsContainer, 'trackx', this._trackxHandler); |
- this._tabsObserver.disconnect(); |
- this.resizableDetachedHandler(); |
- }, |
- |
- trackStart: function(e) { |
- if (!this.scrollable || this.disableDrag) { |
- return; |
- } |
- var t = e.target; |
- if (t && t.cancelRipple) { |
- t.cancelRipple(); |
- } |
- this._startx = this.$.tabsContainer.scrollLeft; |
- e.preventTap(); |
- }, |
- |
- trackx: function(e) { |
- if (!this.scrollable || this.disableDrag) { |
- return; |
- } |
- this.$.tabsContainer.scrollLeft = this._startx - e.dx; |
- }, |
- |
- resizeHandler: function() { |
- this.scroll(); |
- this.updateBar(); |
- }, |
- |
- scroll: function() { |
- if (!this.scrollable) { |
- return; |
- } |
- var tc = this.$.tabsContainer; |
- var l = tc.scrollLeft; |
- this.leftHidden = l === 0; |
- this.rightHidden = l === (tc.scrollWidth - tc.clientWidth); |
- }, |
- |
- holdLeft: function() { |
- this.holdJob = setInterval(this.scrollToLeft.bind(this), this.holdDelay); |
- }, |
- |
- holdRight: function() { |
- this.holdJob = setInterval(this.scrollToRight.bind(this), this.holdDelay); |
- }, |
- |
- releaseHold: function() { |
- clearInterval(this.holdJob); |
- this.holdJob = null; |
- }, |
- |
- scrollToLeft: function() { |
- this.$.tabsContainer.scrollLeft -= this.step; |
- }, |
- |
- scrollToRight: function() { |
- this.$.tabsContainer.scrollLeft += this.step; |
- }, |
- |
- /** |
- * Invoke this to update the size and position of the bottom bar. Usually |
- * you only need to call this if the `paper-tabs` is initially hidden and |
- * later becomes visible. |
- * |
- * @method updateBar |
- */ |
- updateBar: function() { |
- this.async('selectedItemChanged'); |
- }, |
- |
- selectedItemChanged: function(old) { |
- var oldIndex = this.selectedIndex; |
- this.super(arguments); |
- var s = this.$.selectionBar.style; |
- |
- if (!this.selectedItem) { |
- s.width = 0; |
- s.left = 0; |
- return; |
- } |
- |
- var r = this.$.tabsContent.getBoundingClientRect(); |
- this._w = r.width; |
- this._l = r.left; |
- |
- r = this.selectedItem.getBoundingClientRect(); |
- this._sw = r.width; |
- this._sl = r.left; |
- this._sOffsetLeft = this._sl - this._l; |
- |
- if (this.noslide || old == null) { |
- this.positionBarForSelected(); |
- return; |
- } |
- |
- var oldRect = old.getBoundingClientRect(); |
- |
- var m = 5; |
- this.$.selectionBar.classList.add('expand'); |
- if (oldIndex < this.selectedIndex) { |
- s.width = this.calcPercent(this._sl + this._sw - oldRect.left) - m + '%'; |
- this._transitionCounter = 1; |
- } else { |
- s.width = this.calcPercent(oldRect.left + oldRect.width - this._sl) - m + '%'; |
- s.left = this.calcPercent(this._sOffsetLeft) + m + '%'; |
- this._transitionCounter = 2; |
- } |
- if (this.scrollable) { |
- this.scrollToSelectedIfNeeded(); |
- } |
- }, |
- |
- scrollToSelectedIfNeeded: function() { |
- var scrollLeft = this.$.tabsContainer.scrollLeft; |
- // scroll to selected if needed |
- if (this._sOffsetLeft + this._sw < scrollLeft || |
- this._sOffsetLeft - scrollLeft > this.$.tabsContainer.offsetWidth) { |
- this.$.tabsContainer.scrollLeft = this._sOffsetLeft; |
- } |
- }, |
- |
- positionBarForSelected: function() { |
- var s = this.$.selectionBar.style; |
- s.width = this.calcPercent(this._sw) + '%'; |
- s.left = this.calcPercent(this._sOffsetLeft) + '%'; |
- }, |
- |
- calcPercent: function(w) { |
- return 100 * w / this._w; |
- }, |
- |
- barTransitionEnd: function(e) { |
- this._transitionCounter--; |
- var cl = this.$.selectionBar.classList; |
- if (cl.contains('expand') && !this._transitionCounter) { |
- cl.remove('expand'); |
- cl.add('contract'); |
- this.positionBarForSelected(); |
- } else if (cl.contains('contract')) { |
- cl.remove('contract'); |
- } |
- } |
- |
- }, Polymer.CoreResizable)); |
- |