Cleanup dom_ui_screenshot_source.

BUG=none
TEST=none
Review URL: http://codereview.chromium.org/6334011

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@72597 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/dom_ui/dom_ui_screenshot_source.cc

-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// 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.
 
 #include "chrome/browser/dom_ui/dom_ui_screenshot_source.h"
 
-#include "base/callback.h"
 #include "base/file_util.h"
 #include "base/path_service.h"
 #include "base/ref_counted_memory.h"
-#include "base/task.h"
-#include "base/threading/thread.h"
 #include "base/synchronization/waitable_event.h"
+#include "base/task.h"
 #include "chrome/browser/browser_thread.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/url_constants.h"
-#include "gfx/codec/jpeg_codec.h"
-#include "googleurl/src/gurl.h"
-#include "third_party/skia/include/core/SkBitmap.h"
 
 static const char kCurrentScreenshot[] = "current";
 #if defined(OS_CHROMEOS)

chrome/browser/dom_ui/dom_ui_screenshot_source.h

-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// 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.
 
@@ -6,13 +6,10 @@
 #define CHROME_BROWSER_DOM_UI_DOM_UI_SCREENSHOT_SOURCE_H_
 
 #include <string>
-#include <utility>
 #include <vector>
 
 #include "base/basictypes.h"
-#include "base/scoped_ptr.h"
 #include "chrome/browser/dom_ui/chrome_url_data_manager.h"
-#include "chrome/browser/dom_ui/html_dialog_ui.h"
 
 // ScreenshotSource is the data source that serves screenshots (saved
 // or current) to the bug report html ui
@@ -34,7 +31,6 @@ class DOMUIScreenshotSource : public ChromeURLDataManager::DataSource {
  private:
   virtual ~DOMUIScreenshotSource();
 
-//  scoped_refptr<RefCountedBytes> current_screenshot_;
   std::vector<unsigned char> current_screenshot_;
   DISALLOW_COPY_AND_ASSIGN(DOMUIScreenshotSource);
 };