Move remaining non-test, non-Chrome-specific Prefs code to base/prefs/.

chrome/browser/ui/webui/screenshot_source.cc

 // Copyright (c) 2012 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/ui/webui/screenshot_source.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/i18n/time_formatting.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
+#include "base/prefs/pref_service.h"
 #include "base/string16.h"
+#include "base/string_util.h"
 #include "base/stringprintf.h"
-#include "base/string_util.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/download/download_prefs.h"
-#include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "googleurl/src/url_canon.h"
 #include "googleurl/src/url_util.h"
 
 #if defined(USE_ASH)
 #include "ash/shell.h"
@@ skipping 231 matching lines @@
 void ScreenshotSource::CacheAndSendScreenshot(
     const std::string& screenshot_path,
     const content::URLDataSource::GotDataCallback& callback,
     ScreenshotDataPtr bytes) {
   // Strip the query from the screenshot path.
   std::string path = screenshot_path.substr(
       0, screenshot_path.find_first_of("?"));
   cached_screenshots_[path] = bytes;
   callback.Run(new base::RefCountedBytes(*bytes));
 }