MacViews: Fix duplicate definition of ExtensionKeyBindingRegistry::SetShortcutHandlingSuspended

ui/base/accelerators/accelerator_manager.h

Index: ui/base/accelerators/accelerator_manager.h
diff --git a/ui/base/accelerators/accelerator_manager.h b/ui/base/accelerators/accelerator_manager.h
index 8398c8f7404c2253e76fdb8cb63eac1a28bf9c1e..876a7b20cecb7284c6b0ba46c43cb08766417dea 100644
--- a/ui/base/accelerators/accelerator_manager.h
+++ b/ui/base/accelerators/accelerator_manager.h
@@ -11,13 +11,14 @@
 
 #include "base/basictypes.h"
 #include "ui/base/accelerators/accelerator.h"
+#include "ui/base/accelerators/accelerator_processor.h"
 #include "ui/base/ui_base_export.h"
 #include "ui/events/event_constants.h"
 
 namespace ui {
 
 // The AcceleratorManger is used to handle keyboard accelerators.
-class UI_BASE_EXPORT AcceleratorManager {
+class UI_BASE_EXPORT AcceleratorManager : public AcceleratorProcessor {
  public:
   enum HandlerPriority {
     kNormalPriority,
@@ -25,7 +26,7 @@ class UI_BASE_EXPORT AcceleratorManager {
   };
 
   AcceleratorManager();
-  ~AcceleratorManager();
+  ~AcceleratorManager() override;
 
   // Register a keyboard accelerator for the specified target. If multiple
   // targets are registered for an accelerator, a target registered later has
@@ -54,22 +55,14 @@ class UI_BASE_EXPORT AcceleratorManager {
   // Unregister all keyboard accelerator for the specified target.
   void UnregisterAll(AcceleratorTarget* target);
 
-  // Activate the target associated with the specified accelerator.
-  // First, AcceleratorPressed handler of the most recently registered target
-  // is called, and if that handler processes the event (i.e. returns true),
-  // this method immediately returns. If not, we do the same thing on the next
-  // target, and so on.
-  // Returns true if an accelerator was activated.
-  bool Process(const Accelerator& accelerator);
-
-  // Returns the AcceleratorTarget that should be activated for the specified
-  // keyboard accelerator, or NULL if no view is registered for that keyboard
-  // accelerator.
-  AcceleratorTarget* GetCurrentTarget(const Accelerator& accelerator) const;
-
   // Whether the given |accelerator| has a priority handler associated with it.
   bool HasPriorityHandler(const Accelerator& accelerator) const;
 
+  // Overridden from AcceleratorProcessor:
+  bool ProcessAccelerator(const Accelerator& accelerator) override;
+  AcceleratorTarget* GetTargetForAccelerator(
+      const Accelerator& accelerator) const override;
+
  private:
   // The accelerators and associated targets.
   typedef std::list<AcceleratorTarget*> AcceleratorTargetList;