MacViews: Fix duplicate definition of ExtensionKeyBindingRegistry::SetShortcutHandlingSuspended

chrome/browser/ui/cocoa/extensions/extension_keybinding_registry_cocoa.mm

 // 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/cocoa/extensions/extension_keybinding_registry_cocoa.h"
 
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/api/commands/command_service.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/extensions/accelerator_priority.h"
 #include "content/public/browser/notification_service.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/manifest_constants.h"
 #include "ui/content_accelerators/accelerator_util.h"
 
 namespace values = extensions::manifest_values;
 
-// static
-void extensions::ExtensionKeybindingRegistry::SetShortcutHandlingSuspended(
-    bool suspended) {
-  ExtensionKeybindingRegistryCocoa::set_shortcut_handling_suspended(suspended);
-}
-
-bool ExtensionKeybindingRegistryCocoa::shortcut_handling_suspended_ = false;
-
 ExtensionKeybindingRegistryCocoa::ExtensionKeybindingRegistryCocoa(
     Profile* profile,
     gfx::NativeWindow window,
     ExtensionFilter extension_filter,
     Delegate* delegate)
     : ExtensionKeybindingRegistry(profile, extension_filter, delegate),
       profile_(profile),
       window_(window) {
   Init();
 }
 
 ExtensionKeybindingRegistryCocoa::~ExtensionKeybindingRegistryCocoa() {
 }
 
 bool ExtensionKeybindingRegistryCocoa::ProcessKeyEvent(
     const content::NativeWebKeyboardEvent& event,
     ui::AcceleratorManager::HandlerPriority priority) {
-  if (shortcut_handling_suspended_)
+  if (IsShortcutHandlingSuspended())
     return false;
 
   ui::Accelerator accelerator =
       ui::GetAcceleratorFromNativeWebKeyboardEvent(event);
 
   std::string extension_id;
   std::string command_name;
   if (!GetFirstTarget(accelerator, &extension_id, &command_name))
     return false;
 
@@ skipping 71 matching lines @@
     AddEventTarget(page_action.accelerator(),
                    extension->id(),
                    page_action.command_name());
   }
 }
 
 void ExtensionKeybindingRegistryCocoa::RemoveExtensionKeybindingImpl(
     const ui::Accelerator& accelerator,
     const std::string& command_name) {
 }