DevTools: remove "type" getters in Resource and NetworkRequest.

Source/devtools/front_end/network/RequestResponseView.js

 /*
  * Copyright (C) 2011 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 35 matching lines @@
         if (this._sourceView || !WebInspector.RequestView.hasTextContent(this.request))
             return this._sourceView;
 
         var contentProvider = new WebInspector.RequestResponseView.ContentProvider(this.request);
         if (this.request.resourceSize >= WebInspector.RequestResponseView._maxFormattedResourceSize) {
             this._sourceView = new WebInspector.ResourceSourceFrameFallback(contentProvider);
             return this._sourceView;
         }
 
         var sourceFrame = new WebInspector.ResourceSourceFrame(contentProvider);
-        sourceFrame.setHighlighterType(this.request.type.canonicalMimeType() || this.request.mimeType);
+        sourceFrame.setHighlighterType(this.request.resourceType().canonicalMimeType() || this.request.mimeType);
         this._sourceView = sourceFrame;
         return this._sourceView;
     },
 
     /**
      * @param {string} message
      * @return {!WebInspector.EmptyView}
      */
     _createMessageView: function(message)
     {
@@ skipping 45 matching lines @@
     contentURL: function()
     {
         return this._request.contentURL();
     },
 
     /**
      * @return {!WebInspector.ResourceType}
      */
     contentType: function()
     {
-        return this._request.contentType();
+        return this._request.resourceType();
     },
 
     /**
      * @param {function(?string)} callback
      */
     requestContent: function(callback)
     {
         /**
          * @param {?string} content
          * @this {WebInspector.RequestResponseView.ContentProvider}
@@ skipping 10 matching lines @@
      * @param {string} query
      * @param {boolean} caseSensitive
      * @param {boolean} isRegex
      * @param {function(!Array.<!WebInspector.ContentProvider.SearchMatch>)} callback
      */
     searchInContent: function(query, caseSensitive, isRegex, callback)
     {
         this._request.searchInContent(query, caseSensitive, isRegex, callback);
     }
 }