1 files changed, 257 insertions, 0 deletions
diff --git a/Source/WebInspectorUI/UserInterface/Views/ClusterContentView.js b/Source/WebInspectorUI/UserInterface/Views/ClusterContentView.js
new file mode 100644
index 000000000..7177bddf3
--- /dev/null
+++ b/Source/WebInspectorUI/UserInterface/Views/ClusterContentView.js
@@ -0,0 +1,257 @@
+/*
+ * Copyright (C) 2013, 2015 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. 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 INC. 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.ClusterContentView = class ClusterContentView extends WebInspector.ContentView
+{
+    constructor(representedObject)
+    {
+        super(representedObject);
+
+        this.element.classList.add("cluster");
+
+        this._contentViewContainer = new WebInspector.ContentViewContainer;
+        this._contentViewContainer.addEventListener(WebInspector.ContentViewContainer.Event.CurrentContentViewDidChange, this._currentContentViewDidChange, this);
+        this.addSubview(this._contentViewContainer);
+
+        WebInspector.ContentView.addEventListener(WebInspector.ContentView.Event.SelectionPathComponentsDidChange, this._contentViewSelectionPathComponentDidChange, this);
+        WebInspector.ContentView.addEventListener(WebInspector.ContentView.Event.SupplementalRepresentedObjectsDidChange, this._contentViewSupplementalRepresentedObjectsDidChange, this);
+        WebInspector.ContentView.addEventListener(WebInspector.ContentView.Event.NumberOfSearchResultsDidChange, this._contentViewNumberOfSearchResultsDidChange, this);
+    }
+
+    // Public
+
+    get navigationItems()
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        return currentContentView ? currentContentView.navigationItems : [];
+    }
+
+    get contentViewContainer()
+    {
+        return this._contentViewContainer;
+    }
+
+    get supportsSplitContentBrowser()
+    {
+        if (this._contentViewContainer.currentContentView)
+            return this._contentViewContainer.currentContentView.supportsSplitContentBrowser;
+
+        return super.supportsSplitContentBrowser;
+    }
+
+    shown()
+    {
+        super.shown();
+
+        this._contentViewContainer.shown();
+    }
+
+    hidden()
+    {
+        super.hidden();
+
+        this._contentViewContainer.hidden();
+    }
+
+    closed()
+    {
+        super.closed();
+
+        this._contentViewContainer.closeAllContentViews();
+
+        WebInspector.ContentView.removeEventListener(null, null, this);
+    }
+
+    canGoBack()
+    {
+        return this._contentViewContainer.canGoBack();
+    }
+
+    canGoForward()
+    {
+        return this._contentViewContainer.canGoForward();
+    }
+
+    goBack()
+    {
+        this._contentViewContainer.goBack();
+    }
+
+    goForward()
+    {
+        this._contentViewContainer.goForward();
+    }
+
+    get scrollableElements()
+    {
+        if (!this._contentViewContainer.currentContentView)
+            return [];
+        return this._contentViewContainer.currentContentView.scrollableElements;
+    }
+
+    get selectionPathComponents()
+    {
+        if (!this._contentViewContainer.currentContentView)
+            return [];
+        return this._contentViewContainer.currentContentView.selectionPathComponents;
+    }
+
+    get supplementalRepresentedObjects()
+    {
+        if (!this._contentViewContainer.currentContentView)
+            return [];
+        return this._contentViewContainer.currentContentView.supplementalRepresentedObjects;
+    }
+
+    get handleCopyEvent()
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        return currentContentView && typeof currentContentView.handleCopyEvent === "function" ? currentContentView.handleCopyEvent.bind(currentContentView) : null;
+    }
+
+    get supportsSave()
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        return currentContentView && currentContentView.supportsSave;
+    }
+
+    get saveData()
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        return currentContentView && currentContentView.saveData || null;
+    }
+
+    get supportsSearch()
+    {
+        // Always return true so we can intercept the search query to resend it when switching content views.
+        return true;
+    }
+
+    get numberOfSearchResults()
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        if (!currentContentView || !currentContentView.supportsSearch)
+            return null;
+        return currentContentView.numberOfSearchResults;
+    }
+
+    get hasPerformedSearch()
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        if (!currentContentView || !currentContentView.supportsSearch)
+            return false;
+        return currentContentView.hasPerformedSearch;
+    }
+
+    set automaticallyRevealFirstSearchResult(reveal)
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        if (!currentContentView || !currentContentView.supportsSearch)
+            return;
+        currentContentView.automaticallyRevealFirstSearchResult = reveal;
+    }
+
+    performSearch(query)
+    {
+        this._searchQuery = query;
+
+        var currentContentView = this._contentViewContainer.currentContentView;
+        if (!currentContentView || !currentContentView.supportsSearch)
+            return;
+        currentContentView.performSearch(query);
+    }
+
+    searchCleared()
+    {
+        this._searchQuery = null;
+
+        var currentContentView = this._contentViewContainer.currentContentView;
+        if (!currentContentView || !currentContentView.supportsSearch)
+            return;
+        currentContentView.searchCleared();
+    }
+
+    searchQueryWithSelection()
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        if (!currentContentView || !currentContentView.supportsSearch)
+            return null;
+        return currentContentView.searchQueryWithSelection();
+    }
+
+    revealPreviousSearchResult(changeFocus)
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        if (!currentContentView || !currentContentView.supportsSearch)
+            return;
+        currentContentView.revealPreviousSearchResult(changeFocus);
+    }
+
+    revealNextSearchResult(changeFocus)
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        if (!currentContentView || !currentContentView.supportsSearch)
+            return;
+        currentContentView.revealNextSearchResult(changeFocus);
+    }
+
+    // Private
+
+    _currentContentViewDidChange(event)
+    {
+        var currentContentView = this._contentViewContainer.currentContentView;
+        if (currentContentView && currentContentView.supportsSearch) {
+            if (this._searchQuery)
+                currentContentView.performSearch(this._searchQuery);
+            else
+                currentContentView.searchCleared();
+        }
+
+        this.dispatchEventToListeners(WebInspector.ContentView.Event.SelectionPathComponentsDidChange);
+        this.dispatchEventToListeners(WebInspector.ContentView.Event.NumberOfSearchResultsDidChange);
+        this.dispatchEventToListeners(WebInspector.ContentView.Event.NavigationItemsDidChange);
+    }
+
+    _contentViewSelectionPathComponentDidChange(event)
+    {
+        if (event.target !== this._contentViewContainer.currentContentView)
+            return;
+        this.dispatchEventToListeners(WebInspector.ContentView.Event.SelectionPathComponentsDidChange);
+    }
+
+    _contentViewSupplementalRepresentedObjectsDidChange(event)
+    {
+        if (event.target !== this._contentViewContainer.currentContentView)
+            return;
+        this.dispatchEventToListeners(WebInspector.ContentView.Event.SupplementalRepresentedObjectsDidChange);
+    }
+
+    _contentViewNumberOfSearchResultsDidChange(event)
+    {
+        if (event.target !== this._contentViewContainer.currentContentView)
+            return;
+        this.dispatchEventToListeners(WebInspector.ContentView.Event.NumberOfSearchResultsDidChange);
+    }
+};