Updating the Chromium reference build for Windows. The continuous...

resources/inspector/Panel.js

Index: resources/inspector/Panel.js
===================================================================
--- resources/inspector/Panel.js	(revision 33840)
+++ resources/inspector/Panel.js	(working copy)
@@ -1,347 +0,0 @@
-/*
- * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-WebInspector.Panel = function(createSidebar)
-{
-    WebInspector.View.call(this);
-    if (createSidebar)
-        this._createSidebar();
-
-    this.element.addStyleClass("panel");
-}
-
-WebInspector.Panel.prototype = {
-    get toolbarItem()
-    {
-        if (this._toolbarItem)
-            return this._toolbarItem;
-
-        // Sample toolbar item as markup:
-        // <button class="toolbar-item resources toggleable">
-        // <div class="toolbar-icon"></div>
-        // <div class="toolbar-label">Resources</div>
-        // </button>
-
-        this._toolbarItem = document.createElement("button");
-        this._toolbarItem.className = "toolbar-item toggleable";
-        this._toolbarItem.panel = this;
-
-        if ("toolbarItemClass" in this)
-            this._toolbarItem.addStyleClass(this.toolbarItemClass);
-
-        var iconElement = document.createElement("div");
-        iconElement.className = "toolbar-icon";
-        this._toolbarItem.appendChild(iconElement);
-
-        if ("toolbarItemLabel" in this) {
-            var labelElement = document.createElement("div");
-            labelElement.className = "toolbar-label";
-            labelElement.textContent = this.toolbarItemLabel;
-            this._toolbarItem.appendChild(labelElement);
-        }
-
-        return this._toolbarItem;
-    },
-
-    show: function()
-    {
-        WebInspector.View.prototype.show.call(this);
-
-        var statusBarItems = this.statusBarItems;
-        if (statusBarItems) {
-            this._statusBarItemContainer = document.createElement("div");
-            for (var i = 0; i < statusBarItems.length; ++i)
-                this._statusBarItemContainer.appendChild(statusBarItems[i]);
-            document.getElementById("main-status-bar").appendChild(this._statusBarItemContainer);
-        }
-
-        if ("_toolbarItem" in this)
-            this._toolbarItem.addStyleClass("toggled-on");
-
-        WebInspector.currentFocusElement = document.getElementById("main-panels");
-        this._updateSidebarWidth();
-    },
-
-    hide: function()
-    {
-        WebInspector.View.prototype.hide.call(this);
-
-        if (this._statusBarItemContainer && this._statusBarItemContainer.parentNode)
-            this._statusBarItemContainer.parentNode.removeChild(this._statusBarItemContainer);
-        delete this._statusBarItemContainer;
-        if ("_toolbarItem" in this)
-            this._toolbarItem.removeStyleClass("toggled-on");
-    },
-
-    attach: function()
-    {
-        if (!this.element.parentNode)
-            document.getElementById("main-panels").appendChild(this.element);
-    },
-
-    searchCanceled: function(startingNewSearch)
-    {
-        if (this._searchResults) {
-            for (var i = 0; i < this._searchResults.length; ++i) {
-                var view = this._searchResults[i];
-                if (view.searchCanceled)
-                    view.searchCanceled();
-                delete view.currentQuery;
-            }
-        }
-
-        WebInspector.updateSearchMatchesCount(0, this);
-
-        if (this._currentSearchChunkIntervalIdentifier) {
-            clearInterval(this._currentSearchChunkIntervalIdentifier);
-            delete this._currentSearchChunkIntervalIdentifier;
-        }
-
-        this._totalSearchMatches = 0;
-        this._currentSearchResultIndex = 0;
-        this._searchResults = [];
-    },
-
-    performSearch: function(query)
-    {
-        // Call searchCanceled since it will reset everything we need before doing a new search.
-        this.searchCanceled(true);
-
-        var searchableViews = this.searchableViews;
-        if (!searchableViews || !searchableViews.length)
-            return;
-
-        var parentElement = this.viewsContainerElement;
-        var visibleView = this.visibleView;
-        var sortFuction = this.searchResultsSortFunction;
-
-        var matchesCountUpdateTimeout = null;
-
-        function updateMatchesCount()
-        {
-            WebInspector.updateSearchMatchesCount(this._totalSearchMatches, this);
-            matchesCountUpdateTimeout = null;
-        }
-
-        function updateMatchesCountSoon()
-        {
-            if (matchesCountUpdateTimeout)
-                return;
-            // Update the matches count every half-second so it doesn't feel twitchy.
-            matchesCountUpdateTimeout = setTimeout(updateMatchesCount.bind(this), 500);
-        }
-
-        function finishedCallback(view, searchMatches)
-        {
-            if (!searchMatches)
-                return;
-
-            this._totalSearchMatches += searchMatches;
-            this._searchResults.push(view);
-
-            if (sortFuction)
-                this._searchResults.sort(sortFuction);
-
-            if (this.searchMatchFound)
-                this.searchMatchFound(view, searchMatches);
-
-            updateMatchesCountSoon.call(this);
-
-            if (view === visibleView)
-                view.jumpToFirstSearchResult();
-        }
-
-        var i = 0;
-        var panel = this;
-        var boundFinishedCallback = finishedCallback.bind(this);
-        var chunkIntervalIdentifier = null;
-
-        // Split up the work into chunks so we don't block the
-        // UI thread while processing.
-
-        function processChunk()
-        {
-            var view = searchableViews[i];
-
-            if (++i >= searchableViews.length) {
-                if (panel._currentSearchChunkIntervalIdentifier === chunkIntervalIdentifier)
-                    delete panel._currentSearchChunkIntervalIdentifier;
-                clearInterval(chunkIntervalIdentifier);
-            }
-
-            if (!view)
-                return;
-
-            if (view.element.parentNode !== parentElement && view.element.parentNode && parentElement)
-                view.detach();
-
-            view.currentQuery = query;
-            view.performSearch(query, boundFinishedCallback);
-        }
-
-        processChunk();
-
-        chunkIntervalIdentifier = setInterval(processChunk, 25);
-        this._currentSearchChunkIntervalIdentifier = chunkIntervalIdentifier;
-    },
-
-    jumpToNextSearchResult: function()
-    {
-        if (!this.showView || !this._searchResults || !this._searchResults.length)
-            return;
-
-        var showFirstResult = false;
-
-        this._currentSearchResultIndex = this._searchResults.indexOf(this.visibleView);
-        if (this._currentSearchResultIndex === -1) {
-            this._currentSearchResultIndex = 0;
-            showFirstResult = true;
-        }
-
-        var currentView = this._searchResults[this._currentSearchResultIndex];
-
-        if (currentView.showingLastSearchResult()) {
-            if (++this._currentSearchResultIndex >= this._searchResults.length)
-                this._currentSearchResultIndex = 0;
-            currentView = this._searchResults[this._currentSearchResultIndex];
-            showFirstResult = true;
-        }
-
-        if (currentView !== this.visibleView)
-            this.showView(currentView);
-
-        if (showFirstResult)
-            currentView.jumpToFirstSearchResult();
-        else
-            currentView.jumpToNextSearchResult();
-    },
-
-    jumpToPreviousSearchResult: function()
-    {
-        if (!this.showView || !this._searchResults || !this._searchResults.length)
-            return;
-
-        var showLastResult = false;
-
-        this._currentSearchResultIndex = this._searchResults.indexOf(this.visibleView);
-        if (this._currentSearchResultIndex === -1) {
-            this._currentSearchResultIndex = 0;
-            showLastResult = true;
-        }
-
-        var currentView = this._searchResults[this._currentSearchResultIndex];
-
-        if (currentView.showingFirstSearchResult()) {
-            if (--this._currentSearchResultIndex < 0)
-                this._currentSearchResultIndex = (this._searchResults.length - 1);
-            currentView = this._searchResults[this._currentSearchResultIndex];
-            showLastResult = true;
-        }
-
-        if (currentView !== this.visibleView)
-            this.showView(currentView);
-
-        if (showLastResult)
-            currentView.jumpToLastSearchResult();
-        else
-            currentView.jumpToPreviousSearchResult();
-    },
-
-    handleKeyEvent: function(event)
-    {
-        this.sidebarTree.handleKeyEvent(event);
-    },
-
-    _createSidebar: function()
-    {
-        this.sidebarElement = document.createElement("div");
-        this.sidebarElement.className = "sidebar";
-        this.element.appendChild(this.sidebarElement);
-
-        this.sidebarResizeElement = document.createElement("div");
-        this.sidebarResizeElement.className = "sidebar-resizer-vertical";
-        this.sidebarResizeElement.addEventListener("mousedown", this._startSidebarDragging.bind(this), false);
-        this.element.appendChild(this.sidebarResizeElement);
-
-        this.sidebarTreeElement = document.createElement("ol");
-        this.sidebarTreeElement.className = "sidebar-tree";
-        this.sidebarElement.appendChild(this.sidebarTreeElement);
-        this.sidebarTree = new TreeOutline(this.sidebarTreeElement);
-    },
-
-    _startSidebarDragging: function(event)
-    {
-        WebInspector.elementDragStart(this.sidebarResizeElement, this._sidebarDragging.bind(this), this._endSidebarDragging.bind(this), event, "col-resize");
-    },
-
-    _sidebarDragging: function(event)
-    {
-        this._updateSidebarWidth(event.pageX);
-
-        event.preventDefault();
-    },
-
-    _endSidebarDragging: function(event)
-    {
-        WebInspector.elementDragEnd(event);
-    },
-
-    _updateSidebarWidth: function(width)
-    {
-        if (this.sidebarElement.offsetWidth <= 0) {
-            // The stylesheet hasn't loaded yet or the window is closed,
-            // so we can't calculate what is need. Return early.
-            return;
-        }
-
-        if (!("_currentSidebarWidth" in this))
-            this._currentSidebarWidth = this.sidebarElement.offsetWidth;
-
-        if (typeof width === "undefined")
-            width = this._currentSidebarWidth;
-
-        width = Number.constrain(width, Preferences.minSidebarWidth, window.innerWidth / 2);
-
-        this._currentSidebarWidth = width;
-
-        this.sidebarElement.style.width = width + "px";
-        this.setMainViewWidth(width);
-        this.sidebarResizeElement.style.left = (width - 3) + "px";
-        
-        var visibleView = this.visibleView;
-        if (visibleView && "resize" in visibleView)
-            visibleView.resize();
-    },
-    
-    setMainViewWidth: function(width)
-    {
-        // Should be implemented by ancestors.
-    }
-}
-
-WebInspector.Panel.prototype.__proto__ = WebInspector.View.prototype;