Add OVERRIDE to chrome/browser/ui/webui/.

chrome/browser/ui/webui/screenshot_source.h

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_UI_WEBUI_SCREENSHOT_SOURCE_H_
 #define CHROME_BROWSER_UI_WEBUI_SCREENSHOT_SOURCE_H_
 
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/memory/linked_ptr.h"
 #include "chrome/browser/ui/webui/chrome_url_data_manager.h"
 
 typedef std::vector<unsigned char> ScreenshotData;
 typedef linked_ptr<ScreenshotData> ScreenshotDataPtr;
 
 // ScreenshotSource is the data source that serves screenshots (saved
 // or current) to the bug report html ui.
 class ScreenshotSource : public ChromeURLDataManager::DataSource {
  public:
   explicit ScreenshotSource(
       std::vector<unsigned char>* current_screenshot);
 
   // Called when the network layer has requested a resource underneath
   // the path we registered.
   virtual void StartDataRequest(const std::string& path,
                                 bool is_incognito,
-                                int request_id);
+                                int request_id) OVERRIDE;
 
-  virtual std::string GetMimeType(const std::string&) const;
+  virtual std::string GetMimeType(const std::string&) const OVERRIDE;
 
   // Get the screenshot specified by the given relative path that we've cached
   // from a previous request to the screenshots source.
   // Note: This method strips the query string from the given path.
   ScreenshotDataPtr GetCachedScreenshot(const std::string& screenshot_path);
 
  private:
   virtual ~ScreenshotSource();
 
   // Send the screenshot specified by the given relative path to the requestor.
@@ skipping 16 matching lines @@
   ScreenshotDataPtr current_screenshot_;
 
   // Key: Relative path to the screenshot (including filename)
   // Value: Pointer to the screenshot data associated with the path.
   std::map<std::string, ScreenshotDataPtr> cached_screenshots_;
 
   DISALLOW_COPY_AND_ASSIGN(ScreenshotSource);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBUI_SCREENSHOT_SOURCE_H_