DevTools: [SSP] do not autocomplete SVG properties for non-svg nodes

third_party/WebKit/Source/devtools/front_end/sdk/DOMModel.js

 /*
  * Copyright (C) 2009, 2010 Google Inc. All rights reserved.
  * Copyright (C) 2009 Joseph Pecoraro
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 57 matching lines @@
     this._backendNodeId = payload.backendNodeId;
     this._domModel._idToDOMNode[this.id] = this;
     this._nodeType = payload.nodeType;
     this._nodeName = payload.nodeName;
     this._localName = payload.localName;
     this._nodeValue = payload.nodeValue;
     this._pseudoType = payload.pseudoType;
     this._shadowRootType = payload.shadowRootType;
     this._frameOwnerFrameId = payload.frameId || null;
     this._xmlVersion = payload.xmlVersion;
+    this._isSVGNode = !!payload.isSVG;
 
     this._shadowRoots = [];
 
     this._attributes = [];
     this._attributesMap = {};
     if (payload.attributes)
       this._setAttributesPayload(payload.attributes);
 
     /** @type {!Map<string, ?>} */
     this._markers = new Map();
@@ skipping 51 matching lines @@
       this.publicId = payload.publicId;
       this.systemId = payload.systemId;
       this.internalSubset = payload.internalSubset;
     } else if (this._nodeType === Node.ATTRIBUTE_NODE) {
       this.name = payload.name;
       this.value = payload.value;
     }
   }
 
   /**
+   * @return {boolean}
+   */
+  isSVGNode() {
+    return this._isSVGNode;
+  }
+
+  /**
    * @return {!SDK.DOMModel}
    */
   domModel() {
     return this._domModel;
   }
 
   /**
    * @return {number}
    */
   backendNodeId() {
@@ skipping 2003 matching lines @@
   /**
    * @override
    * @param {!Protocol.Page.FrameId} frameId
    */
   highlightFrame(frameId) {
     this._agent.highlightFrame(
         frameId, Common.Color.PageHighlight.Content.toProtocolRGBA(),
         Common.Color.PageHighlight.ContentOutline.toProtocolRGBA());
   }
 };