Alphabetise AcceleratorController::PerformAction()

ash/accelerators/debug_commands.cc

 // Copyright 2013 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 "ash/accelerators/debug_commands.h"
+
 #include "ash/accelerators/accelerator_commands.h"
-
-#include "ash/accelerators/accelerator_table.h"
 #include "ash/ash_switches.h"
 #include "ash/debug.h"
 #include "ash/desktop_background/desktop_background_controller.h"
 #include "ash/desktop_background/user_wallpaper_delegate.h"
 #include "ash/display/display_manager.h"
 #include "ash/host/ash_window_tree_host.h"
 #include "ash/root_window_controller.h"
 #include "ash/shell.h"
 #include "ash/wm/window_util.h"
 #include "base/command_line.h"
@@ skipping 114 matching lines @@
   HandlePrintLayerHierarchy();
   HandlePrintWindowHierarchy();
   HandlePrintViewHierarchy();
 }
 
 bool DebugAcceleratorsEnabled() {
   return base::CommandLine::ForCurrentProcess()->HasSwitch(
       switches::kAshDebugShortcuts);
 }
 
-bool PerformDebugAction(int action) {
+bool PerformDebugAction(AcceleratorAction action) {
   if (!DebugAcceleratorsEnabled())
     return false;
 
   switch (action) {
 #if defined(OS_CHROMEOS)
     case DEBUG_ADD_REMOVE_DISPLAY:
       Shell::GetInstance()->display_manager()->AddRemoveDisplay();
       break;
 #endif
     case DEBUG_PRINT_LAYER_HIERARCHY:
@@ skipping 24 matching lines @@
       ToggleShowPaintRects();
       break;
     default:
       return false;
   }
   return true;
 }
 
 }  // namespace debug
 }  // namespace ash