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/*
* Copyright (C) 2013 Adobe Systems 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.DOMTreeDataGrid = function() {
WebInspector.DataGrid.call(this, {
name: { title: WebInspector.UIString("Node"), sortable: false }
});
this._previousHoveredElement = null;
this.element.classList.add("dom-tree-data-grid");
this.element.addEventListener("mousemove", this._onmousemove.bind(this), false);
this.element.addEventListener("mouseout", this._onmouseout.bind(this), false);
};
WebInspector.DOMTreeDataGrid.prototype = {
constructor: WebInspector.DOMTreeDataGrid,
__proto__: WebInspector.DataGrid.prototype,
_onmousemove: function(event)
{
var gridNode = this.dataGridNodeFromNode(event.target);
if (!gridNode || this._previousHoveredElement === gridNode.domNode)
return;
this._previousHoveredElement = gridNode.domNode;
WebInspector.domTreeManager.highlightDOMNode(gridNode.domNode.id);
},
_onmouseout: function(event) {
if (!this._previousHoveredElement)
return;
WebInspector.domTreeManager.hideDOMNodeHighlight();
this._previousHoveredElement = null;
}
};
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