1 files changed, 84 insertions, 0 deletions
diff --git a/Source/WebInspectorUI/UserInterface/Views/FrameDOMTreeContentView.js b/Source/WebInspectorUI/UserInterface/Views/FrameDOMTreeContentView.js
new file mode 100644
index 000000000..dc13c114f
--- /dev/null
+++ b/Source/WebInspectorUI/UserInterface/Views/FrameDOMTreeContentView.js
@@ -0,0 +1,84 @@
+/*
+ * 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.FrameDOMTreeContentView = class FrameDOMTreeContentView extends WebInspector.DOMTreeContentView
+{
+    constructor(domTree)
+    {
+        console.assert(domTree instanceof WebInspector.DOMTree, domTree);
+
+        super(domTree);
+
+        this._domTree = domTree;
+        this._domTree.addEventListener(WebInspector.DOMTree.Event.RootDOMNodeInvalidated, this._rootDOMNodeInvalidated, this);
+
+        this._requestRootDOMNode();
+    }
+
+    // Public
+
+    get domTree()
+    {
+        return this._domTree;
+    }
+
+    closed()
+    {
+        this._domTree.removeEventListener(null, null, this);
+
+        super.closed();
+    }
+
+    getSearchContextNodes(callback)
+    {
+        this._domTree.requestRootDOMNode(function(rootDOMNode) {
+            callback([rootDOMNode.id]);
+        });
+    }
+
+    // Private
+
+    _rootDOMNodeAvailable(rootDOMNode)
+    {
+        this.domTreeOutline.rootDOMNode = rootDOMNode;
+
+        if (!rootDOMNode) {
+            this.domTreeOutline.selectDOMNode(null, false);
+            return;
+        }
+
+        this._restoreSelectedNodeAfterUpdate(this._domTree.frame.url, rootDOMNode.body || rootDOMNode.documentElement || rootDOMNode.firstChild);
+    }
+
+    _rootDOMNodeInvalidated(event)
+    {
+        this._requestRootDOMNode();
+    }
+
+    _requestRootDOMNode()
+    {
+        this._domTree.requestRootDOMNode(this._rootDOMNodeAvailable.bind(this));
+    }
+};