DevTools: New snippet button and icon

third_party/WebKit/Source/devtools/front_end/snippets/ScriptSnippetModel.js

 /*
  * Copyright (C) 2012 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 531 matching lines @@
     {
         return "";
     },
 
     /**
      * @override
      * @return {!WebInspector.ResourceType}
      */
     contentType: function()
     {
-        return WebInspector.resourceTypes.Script;
+        return WebInspector.resourceTypes.Snippet;
     },
 
     /**
      * @override
      * @return {!Promise<?string>}
      */
     requestContent: function()
     {
         return Promise.resolve(/** @type {?string} */(this._snippet.content));
     },
@@ skipping 105 matching lines @@
         this._model.deleteScriptSnippet(url);
     },
 
     __proto__: WebInspector.ContentProviderBasedProject.prototype
 }
 
 /**
  * @type {!WebInspector.ScriptSnippetModel}
  */
 WebInspector.scriptSnippetModel = new WebInspector.ScriptSnippetModel(WebInspector.workspace);