FBTF: Header cleanup in chrome/common part 2. The majority of the changed files

chrome/browser/extensions/extension_tabs_module.h

 // Copyright (c) 2010 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_EXTENSIONS_EXTENSION_TABS_MODULE_H__
 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_TABS_MODULE_H__
 #pragma once
 
 #include <string>
 
 #include "chrome/browser/extensions/extension_function.h"
 #include "chrome/common/notification_service.h"
+#include "chrome/common/notification_observer.h"
 #include "chrome/common/notification_registrar.h"
 
 class BackingStore;
 class Browser;
 class DictionaryValue;
 class ListValue;
 class SkBitmap;
 class TabContents;
 class TabStripModel;
 
@@ skipping 137 matching lines @@
   // The format (JPEG vs PNG) of the resulting image.  Set in RunImpl().
   ImageFormat image_format_;
 
   // Quality setting to use when encoding jpegs.  Set in RunImpl().
   int image_quality_;
 
   DECLARE_EXTENSION_FUNCTION_NAME("tabs.captureVisibleTab")
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_TABS_MODULE_H__