removed windows sdk
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@@ -1,279 +0,0 @@
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/*
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* Copyright (C) 2013, 2015 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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WI.HierarchicalPathNavigationItem = class HierarchicalPathNavigationItem extends WI.NavigationItem
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{
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constructor(identifier, components)
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{
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super(identifier);
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this._collapsedComponent = null;
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this._needsUpdate = false;
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this.components = components;
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}
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// Public
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get components()
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{
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return this._components;
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}
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set components(newComponents)
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{
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if (!newComponents)
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newComponents = [];
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let componentsEqual = function(a, b) {
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let getRepresentedObjects = (component) => component.representedObject;
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let representedObjectsA = a.map(getRepresentedObjects);
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let representedObjectsB = b.map(getRepresentedObjects);
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if (!Array.shallowEqual(representedObjectsA, representedObjectsB))
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return false;
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let getExtraComparisonData = (component) => component.comparisonData;
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let extraComparisonDataA = a.map(getExtraComparisonData);
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let extraComparisonDataB = b.map(getExtraComparisonData);
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return Array.shallowEqual(extraComparisonDataA, extraComparisonDataB);
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};
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if (this._components && componentsEqual(this._components, newComponents))
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return;
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if (this._components) {
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for (let component of this._components)
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component.removeEventListener(WI.HierarchicalPathComponent.Event.SiblingWasSelected, this._siblingPathComponentWasSelected, this);
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}
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this._components = newComponents.slice(0);
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for (let component of this._components)
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component.addEventListener(WI.HierarchicalPathComponent.Event.SiblingWasSelected, this._siblingPathComponentWasSelected, this);
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// Wait until layout to update the DOM.
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this._needsUpdate = true;
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// Update layout for the so other items can adjust to the extra space (or lack thereof) too.
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if (this.parentNavigationBar)
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this.parentNavigationBar.needsLayout();
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}
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get lastComponent()
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{
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return this._components.lastValue || null;
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}
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get alwaysShowLastPathComponentSeparator()
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{
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return this.element.classList.contains(WI.HierarchicalPathNavigationItem.AlwaysShowLastPathComponentSeparatorStyleClassName);
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}
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set alwaysShowLastPathComponentSeparator(flag)
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{
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if (flag)
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this.element.classList.add(WI.HierarchicalPathNavigationItem.AlwaysShowLastPathComponentSeparatorStyleClassName);
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else
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this.element.classList.remove(WI.HierarchicalPathNavigationItem.AlwaysShowLastPathComponentSeparatorStyleClassName);
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}
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update(options = {})
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{
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this._updateComponentsIfNeeded();
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super.update(options);
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var navigationBar = this.parentNavigationBar;
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if (!navigationBar)
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return;
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if (this._collapsedComponent) {
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this.element.removeChild(this._collapsedComponent.element);
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this._collapsedComponent = null;
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}
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let sizesToFit = navigationBar.sizesToFit;
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// Expand our components to full width to test if the items can fit at full width.
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for (var i = 0; i < this._components.length; ++i) {
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this._components[i].hidden = false;
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this._components[i].forcedWidth = null;
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this._components[i].hideTooltip = !sizesToFit;
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}
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if (options.expandOnly)
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return;
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if (sizesToFit)
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return;
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// Iterate over all the other navigation items in the bar and calculate their width.
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var totalOtherItemsWidth = 0;
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for (var i = 0; i < navigationBar.navigationItems.length; ++i) {
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// Skip ourself.
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if (navigationBar.navigationItems[i] === this)
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continue;
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// Skip flexible space items since they can take up no space at the minimum width.
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if (navigationBar.navigationItems[i] instanceof WI.FlexibleSpaceNavigationItem)
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continue;
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totalOtherItemsWidth += navigationBar.navigationItems[i].width;
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}
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// Calculate the width for all the components.
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var thisItemWidth = 0;
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var componentWidths = [];
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for (var i = 0; i < this._components.length; ++i) {
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var componentWidth = this._components[i].element.realOffsetWidth;
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componentWidths.push(componentWidth);
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thisItemWidth += componentWidth;
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}
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// If all our components fit with the other navigation items in the width of the bar,
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// then we don't need to collapse any components.
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var barWidth = navigationBar.element.realOffsetWidth;
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if (totalOtherItemsWidth + thisItemWidth <= barWidth)
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return;
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// Calculate the width we need to remove from our components, then iterate over them
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// and force their width to be smaller.
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var widthToRemove = totalOtherItemsWidth + thisItemWidth - barWidth;
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for (var i = 0; i < this._components.length; ++i) {
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var componentWidth = componentWidths[i];
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this._components[i].hideTooltip = false;
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// Try to take the whole width we need to remove from each component.
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var forcedWidth = componentWidth - widthToRemove;
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this._components[i].forcedWidth = forcedWidth;
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// Since components have a minimum width, we need to see how much was actually
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// removed and subtract that from what remans to be removed.
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componentWidths[i] = Math.max(this._components[i].minimumWidth, forcedWidth);
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widthToRemove -= componentWidth - componentWidths[i];
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// If there is nothing else to remove, then we can stop.
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if (widthToRemove <= 0)
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break;
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}
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// If there is nothing else to remove, then we can stop.
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if (widthToRemove <= 0)
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return;
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// If there are 3 or fewer components, then we can stop. Collapsing the middle of 3 components
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// does not save more than a few pixels over just the icon, so it isn't worth it unless there
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// are 4 or more components.
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if (this._components.length <= 3)
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return;
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// We want to collapse the middle components, so find the nearest middle index.
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var middle = this._components.length >> 1;
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var distance = -1;
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var i = middle;
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// Create a component that will represent the hidden components with a ellipse as the display name.
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this._collapsedComponent = new WI.HierarchicalPathComponent(ellipsis, []);
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this._collapsedComponent.collapsed = true;
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// Insert it in the middle, it doesn't matter exactly where since the elements around it will be hidden soon.
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this.element.insertBefore(this._collapsedComponent.element, this._components[middle].element);
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// Add the width of the collapsed component to the width we need to remove.
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widthToRemove += this._collapsedComponent.minimumWidth;
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var hiddenDisplayNames = [];
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// Loop through the components starting at the middle and fanning out in each direction.
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while (i >= 0 && i <= this._components.length - 1) {
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// Only hide components in the middle and never the ends.
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if (i > 0 && i < this._components.length - 1) {
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var component = this._components[i];
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component.hidden = true;
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// Remember the displayName so it can be put in the tool tip of the collapsed component.
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if (distance > 0)
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hiddenDisplayNames.unshift(component.displayName);
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else
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hiddenDisplayNames.push(component.displayName);
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// Fully subtract the hidden component's width.
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widthToRemove -= componentWidths[i];
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// If there is nothing else to remove, then we can stop.
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if (widthToRemove <= 0)
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break;
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}
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// Calculate the next index.
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i = middle + distance;
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// Increment the distance when it is in the positive direction.
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if (distance > 0)
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++distance;
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// Flip the direction of the distance.
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distance *= -1;
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}
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// Set the tool tip of the collapsed component.
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this._collapsedComponent.element.title = hiddenDisplayNames.join("\n");
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}
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// Protected
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get additionalClassNames()
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{
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return ["hierarchical-path"];
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}
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// Private
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_updateComponentsIfNeeded()
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{
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if (!this._needsUpdate)
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return;
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this._needsUpdate = false;
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this.element.removeChildren();
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this._collapsedComponent = null;
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for (let component of this._components)
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this.element.appendChild(component.element);
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}
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_siblingPathComponentWasSelected(event)
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{
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this.dispatchEventToListeners(WI.HierarchicalPathNavigationItem.Event.PathComponentWasSelected, event.data);
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}
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};
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WI.HierarchicalPathNavigationItem.AlwaysShowLastPathComponentSeparatorStyleClassName = "always-show-last-path-component-separator";
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WI.HierarchicalPathNavigationItem.Event = {
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PathComponentWasSelected: "hierarchical-path-navigation-item-path-component-was-selected"
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};
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