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/*
* 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));
}
};
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