Plugin Power Saver: remove dead flags

chrome/common/chrome_switches.h

 // 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.
 
 // Defines the shared command-line switches used by code in the Chrome
 // directory that don't have anywhere more specific to go.
 
 #ifndef CHROME_COMMON_CHROME_SWITCHES_H_
 #define CHROME_COMMON_CHROME_SWITCHES_H_
 
@@ skipping 371 matching lines @@
 #endif
 
 #if defined(ENABLE_PRINT_PREVIEW) && !defined(OFFICIAL_BUILD)
 extern const char kDebugPrint[];
 #endif
 
 #if defined(ENABLE_PLUGINS)
 extern const char kAllowNaClCrxFsAPI[];
 extern const char kAllowNaClFileHandleAPI[];
 extern const char kAllowNaClSocketAPI[];
-extern const char kDisablePluginPowerSaver[];
-extern const char kEnablePluginPowerSaver[];
 #endif
 
 #if defined(FULL_SAFE_BROWSING)
 extern const char kAllowUncheckedDangerousDownloads[];
 extern const char kDisallowUncheckedDangerousDownloads[];
 #endif
 
 #if defined(ENABLE_TASK_MANAGER)
 extern const char kDisableNewTaskManager[];
 #endif  // defined(ENABLE_TASK_MANAGER)
@@ skipping 11 matching lines @@
 #if defined(ENABLE_TASK_MANAGER)
 bool NewTaskManagerEnabled();
 #endif  // defined(ENABLE_TASK_MANAGER)
 
 // DON'T ADD RANDOM STUFF HERE. Put it in the main section above in
 // alphabetical order, or in one of the ifdefs (also in order in each section).
 
 }  // namespace switches
 
 #endif  // CHROME_COMMON_CHROME_SWITCHES_H_