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/*
* Copyright (C) 2013 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.DOMTreeElementPathComponent = function(domTreeElement, representedObject) {
var node = domTreeElement.representedObject;
var title = null;
var className = null;
switch (node.nodeType()) {
case Node.ELEMENT_NODE:
className = WebInspector.DOMTreeElementPathComponent.DOMElementIconStyleClassName;
title = WebInspector.displayNameForNode(node);
break;
case Node.TEXT_NODE:
className = WebInspector.DOMTreeElementPathComponent.DOMTextNodeIconStyleClassName;
title = "\"" + node.nodeValue().trimEnd(32) + "\"";
break
case Node.COMMENT_NODE:
className = WebInspector.DOMTreeElementPathComponent.DOMCommentIconStyleClassName;
title = "<!--" + node.nodeValue().trimEnd(32) + "-->";
break;
case Node.DOCUMENT_TYPE_NODE:
className = WebInspector.DOMTreeElementPathComponent.DOMDocumentTypeIconStyleClassName;
title = "<!DOCTYPE>";
break;
case Node.DOCUMENT_NODE:
className = WebInspector.DOMTreeElementPathComponent.DOMDocumentIconStyleClassName;
title = node.nodeNameInCorrectCase();
break;
case Node.CDATA_SECTION_NODE:
className = WebInspector.DOMTreeElementPathComponent.DOMCharacterDataIconStyleClassName;
title = "<![CDATA[" + node.trimEnd(32) + "]]>";
break;
case Node.DOCUMENT_FRAGMENT_NODE:
// FIXME: At some point we might want a different icon for this.
// <rdar://problem/12800950> Need icon for DOCUMENT_FRAGMENT_NODE
className = WebInspector.DOMTreeElementPathComponent.DOMDocumentTypeIconStyleClassName;
if (node.isInShadowTree())
title = WebInspector.UIString("Shadow Content");
else
title = WebInspector.displayNameForNode(node);
break;
default:
console.error("Unknown DOM node type: ", node.nodeType());
className = WebInspector.DOMTreeElementPathComponent.DOMNodeIconStyleClassName;
title = node.nodeNameInCorrectCase();
}
WebInspector.HierarchicalPathComponent.call(this, title, className, representedObject || domTreeElement.representedObject);
this._domTreeElement = domTreeElement;
};
WebInspector.DOMTreeElementPathComponent.DOMElementIconStyleClassName = "dom-element-icon";
WebInspector.DOMTreeElementPathComponent.DOMTextNodeIconStyleClassName = "dom-text-node-icon";
WebInspector.DOMTreeElementPathComponent.DOMCommentIconStyleClassName = "dom-comment-icon";
WebInspector.DOMTreeElementPathComponent.DOMDocumentTypeIconStyleClassName = "dom-document-type-icon";
WebInspector.DOMTreeElementPathComponent.DOMDocumentIconStyleClassName = "dom-document-icon";
WebInspector.DOMTreeElementPathComponent.DOMCharacterDataIconStyleClassName = "dom-character-data-icon";
WebInspector.DOMTreeElementPathComponent.DOMNodeIconStyleClassName = "dom-node-icon";
WebInspector.DOMTreeElementPathComponent.prototype = {
constructor: WebInspector.DOMTreeElementPathComponent,
// Public
get domTreeElement()
{
return this._domTreeElement;
},
get previousSibling()
{
if (!this._domTreeElement.previousSibling)
return null;
return new WebInspector.DOMTreeElementPathComponent(this._domTreeElement.previousSibling);
},
get nextSibling()
{
if (!this._domTreeElement.nextSibling)
return null;
if (this._domTreeElement.nextSibling.isCloseTag())
return null;
return new WebInspector.DOMTreeElementPathComponent(this._domTreeElement.nextSibling);
},
// Protected
mouseOver: function()
{
var nodeId = this._domTreeElement.representedObject.id;
WebInspector.domTreeManager.highlightDOMNode(nodeId);
},
mouseOut: function()
{
WebInspector.domTreeManager.hideDOMNodeHighlight();
}
};
WebInspector.DOMTreeElementPathComponent.prototype.__proto__ = WebInspector.HierarchicalPathComponent.prototype;
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