Index: third_party/polymer/v1_0/components-chromium/paper-tabs/paper-tabs-extracted.js |
diff --git a/third_party/polymer/v1_0/components-chromium/paper-tabs/paper-tabs-extracted.js b/third_party/polymer/v1_0/components-chromium/paper-tabs/paper-tabs-extracted.js |
deleted file mode 100644 |
index 0948456ae1412df721389109f0182bc9499e0f5e..0000000000000000000000000000000000000000 |
--- a/third_party/polymer/v1_0/components-chromium/paper-tabs/paper-tabs-extracted.js |
+++ /dev/null |
@@ -1,287 +0,0 @@ |
- |
- |
- Polymer({ |
- |
- is: 'paper-tabs', |
- |
- behaviors: [ |
- Polymer.IronResizableBehavior, |
- Polymer.IronMenubarBehavior |
- ], |
- |
- properties: { |
- |
- /** |
- * If true, ink ripple effect is disabled. |
- */ |
- noink: { |
- type: Boolean, |
- value: false |
- }, |
- |
- /** |
- * If true, the bottom bar to indicate the selected tab will not be shown. |
- */ |
- noBar: { |
- type: Boolean, |
- value: false |
- }, |
- |
- /** |
- * If true, the slide effect for the bottom bar is disabled. |
- */ |
- noSlide: { |
- type: Boolean, |
- value: false |
- }, |
- |
- /** |
- * If true, tabs are scrollable and the tab width is based on the label width. |
- */ |
- scrollable: { |
- type: Boolean, |
- value: false |
- }, |
- |
- /** |
- * If true, dragging on the tabs to scroll is disabled. |
- */ |
- disableDrag: { |
- type: Boolean, |
- value: false |
- }, |
- |
- /** |
- * If true, scroll buttons (left/right arrow) will be hidden for scrollable tabs. |
- */ |
- hideScrollButtons: { |
- type: Boolean, |
- value: false |
- }, |
- |
- /** |
- * If true, the tabs are aligned to bottom (the selection bar appears at the top). |
- */ |
- alignBottom: { |
- type: Boolean, |
- value: false |
- }, |
- |
- /** |
- * Gets or sets the selected element. The default is to use the index of the item. |
- */ |
- selected: { |
- type: String, |
- notify: true |
- }, |
- |
- selectable: { |
- type: String, |
- value: 'paper-tab' |
- }, |
- |
- _step: { |
- type: Number, |
- value: 10 |
- }, |
- |
- _holdDelay: { |
- type: Number, |
- value: 1 |
- }, |
- |
- _leftHidden: { |
- type: Boolean, |
- value: false |
- }, |
- |
- _rightHidden: { |
- type: Boolean, |
- value: false |
- }, |
- |
- _previousTab: { |
- type: Object |
- } |
- }, |
- |
- hostAttributes: { |
- role: 'tablist' |
- }, |
- |
- listeners: { |
- 'iron-resize': '_onResize', |
- 'iron-select': '_onIronSelect', |
- 'iron-deselect': '_onIronDeselect' |
- }, |
- |
- _computeScrollButtonClass: function(hideThisButton, scrollable, hideScrollButtons) { |
- if (!scrollable || hideScrollButtons) { |
- return 'hidden'; |
- } |
- |
- if (hideThisButton) { |
- return 'not-visible'; |
- } |
- |
- return ''; |
- }, |
- |
- _computeTabsContentClass: function(scrollable) { |
- return scrollable ? 'scrollable' : 'horizontal layout'; |
- }, |
- |
- _computeSelectionBarClass: function(noBar, alignBottom) { |
- if (noBar) { |
- return 'hidden'; |
- } else if (alignBottom) { |
- return 'align-bottom'; |
- } |
- }, |
- |
- // TODO(cdata): Add `track` response back in when gesture lands. |
- |
- _onResize: function() { |
- this.debounce('_onResize', function() { |
- this._scroll(); |
- this._tabChanged(this.selectedItem); |
- }, 10); |
- }, |
- |
- _onIronSelect: function(event) { |
- this._tabChanged(event.detail.item, this._previousTab); |
- this._previousTab = event.detail.item; |
- this.cancelDebouncer('tab-changed'); |
- }, |
- |
- _onIronDeselect: function(event) { |
- this.debounce('tab-changed', function() { |
- this._tabChanged(null, this._previousTab); |
- // See polymer/polymer#1305 |
- }, 1); |
- }, |
- |
- get _tabContainerScrollSize () { |
- return Math.max( |
- 0, |
- this.$.tabsContainer.scrollWidth - |
- this.$.tabsContainer.offsetWidth |
- ); |
- }, |
- |
- _scroll: function() { |
- var scrollLeft; |
- |
- if (!this.scrollable) { |
- return; |
- } |
- |
- scrollLeft = this.$.tabsContainer.scrollLeft; |
- |
- this._leftHidden = scrollLeft === 0; |
- this._rightHidden = scrollLeft === this._tabContainerScrollSize; |
- }, |
- |
- _onLeftScrollButtonDown: function() { |
- this._holdJob = setInterval(this._scrollToLeft.bind(this), this._holdDelay); |
- }, |
- |
- _onRightScrollButtonDown: function() { |
- this._holdJob = setInterval(this._scrollToRight.bind(this), this._holdDelay); |
- }, |
- |
- _onScrollButtonUp: function() { |
- clearInterval(this._holdJob); |
- this._holdJob = null; |
- }, |
- |
- _scrollToLeft: function() { |
- this.$.tabsContainer.scrollLeft -= this._step; |
- }, |
- |
- _scrollToRight: function() { |
- this.$.tabsContainer.scrollLeft += this._step; |
- }, |
- |
- _tabChanged: function(tab, old) { |
- if (!tab) { |
- this._positionBar(0, 0); |
- return; |
- } |
- |
- var r = this.$.tabsContent.getBoundingClientRect(); |
- var w = r.width; |
- var tabRect = tab.getBoundingClientRect(); |
- var tabOffsetLeft = tabRect.left - r.left; |
- |
- this._pos = { |
- width: this._calcPercent(tabRect.width, w), |
- left: this._calcPercent(tabOffsetLeft, w) |
- }; |
- |
- if (this.noSlide || old == null) { |
- // position bar directly without animation |
- this._positionBar(this._pos.width, this._pos.left); |
- return; |
- } |
- |
- var oldRect = old.getBoundingClientRect(); |
- var oldIndex = this.items.indexOf(old); |
- var index = this.items.indexOf(tab); |
- var m = 5; |
- |
- // bar animation: expand |
- this.$.selectionBar.classList.add('expand'); |
- |
- if (oldIndex < index) { |
- this._positionBar(this._calcPercent(tabRect.left + tabRect.width - oldRect.left, w) - m, |
- this._left); |
- } else { |
- this._positionBar(this._calcPercent(oldRect.left + oldRect.width - tabRect.left, w) - m, |
- this._calcPercent(tabOffsetLeft, w) + m); |
- } |
- |
- if (this.scrollable) { |
- this._scrollToSelectedIfNeeded(tabRect.width, tabOffsetLeft); |
- } |
- }, |
- |
- _scrollToSelectedIfNeeded: function(tabWidth, tabOffsetLeft) { |
- var l = tabOffsetLeft - this.$.tabsContainer.scrollLeft; |
- if (l < 0) { |
- this.$.tabsContainer.scrollLeft += l; |
- } else { |
- l += (tabWidth - this.$.tabsContainer.offsetWidth); |
- if (l > 0) { |
- this.$.tabsContainer.scrollLeft += l; |
- } |
- } |
- }, |
- |
- _calcPercent: function(w, w0) { |
- return 100 * w / w0; |
- }, |
- |
- _positionBar: function(width, left) { |
- this._width = width; |
- this._left = left; |
- this.transform( |
- 'translate3d(' + left + '%, 0, 0) scaleX(' + (width / 100) + ')', |
- this.$.selectionBar); |
- }, |
- |
- _onBarTransitionEnd: function(e) { |
- var cl = this.$.selectionBar.classList; |
- // bar animation: expand -> contract |
- if (cl.contains('expand')) { |
- cl.remove('expand'); |
- cl.add('contract'); |
- this._positionBar(this._pos.width, this._pos.left); |
- // bar animation done |
- } else if (cl.contains('contract')) { |
- cl.remove('contract'); |
- } |
- } |
- |
- }); |
- |