DevTools: Fix unsaved committed changes UI to match saved state when saving with file manager.

Source/devtools/front_end/workspace/UISourceCode.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 345 matching lines @@
     {
         WebInspector.fileManager.save(this._url, /** @type {string} */ (content), forceSaveAs, callback.bind(this));
         WebInspector.fileManager.close(this._url);
 
         /**
          * @param {boolean} accepted
          * @this {WebInspector.UISourceCode}
          */
         function callback(accepted)
         {
-            if (!accepted)
-                return;
-            this._savedWithFileManager = true;
+            this._savedWithFileManager = accepted;
+            if (accepted)
+                this._hasCommittedChanges = false;
             this.dispatchEventToListeners(WebInspector.UISourceCode.Events.SavedStateUpdated);
         }
     },
 
     /**
      * @param {boolean} forceSaveAs
      */
     save: function(forceSaveAs)
     {
         if (this.project().type() === WebInspector.projectTypes.FileSystem || this.project().type() === WebInspector.projectTypes.Snippets) {
@@ skipping 323 matching lines @@
      * @param {string} query
      * @param {boolean} caseSensitive
      * @param {boolean} isRegex
      * @param {function(!Array.<!WebInspector.ContentProvider.SearchMatch>)} callback
      */
     searchInContent: function(query, caseSensitive, isRegex, callback)
     {
         callback([]);
     }
 }