[Mac] Factor out keyboard shortcut handling from ChromeEventProcessingWindow.

content/browser/renderer_host/render_widget_host_view_mac.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.
 
 #ifndef CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_
 
 #import <Cocoa/Cocoa.h>
 #include <IOSurface/IOSurface.h>
 #include <list>
 #include <map>
 #include <set>
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/mac/scoped_nsobject.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/time/time.h"
 #include "content/browser/compositor/browser_compositor_view_mac.h"
 #include "content/browser/compositor/delegated_frame_host.h"
 #include "content/browser/renderer_host/input/mouse_wheel_rails_filter_mac.h"
 #include "content/browser/renderer_host/render_widget_host_view_base.h"
 #include "content/common/content_export.h"
 #include "content/common/cursors/webcursor.h"
 #include "content/common/edit_command.h"
-#import "content/public/browser/render_widget_host_view_mac_base.h"
 #include "ipc/ipc_sender.h"
 #include "third_party/WebKit/public/web/WebCompositionUnderline.h"
 #include "ui/accelerated_widget_mac/accelerated_widget_mac.h"
 #include "ui/accelerated_widget_mac/display_link_mac.h"
 #include "ui/accelerated_widget_mac/io_surface_layer.h"
+#import "ui/base/cocoa/command_dispatcher.h"
 #include "ui/base/cocoa/remote_layer_api.h"
 #import "ui/base/cocoa/tool_tip_base_view.h"
 #include "ui/gfx/display_observer.h"
 
 struct ViewHostMsg_TextInputState_Params;
 
 namespace content {
 class RenderWidgetHostImpl;
 class RenderWidgetHostViewMac;
 class RenderWidgetHostViewMacEditCommandHelper;
@@ skipping 10 matching lines @@
 
 @protocol RenderWidgetHostViewMacOwner
 - (content::RenderWidgetHostViewMac*)renderWidgetHostViewMac;
 @end
 
 // This is the view that lives in the Cocoa view hierarchy. In Windows-land,
 // RenderWidgetHostViewWin is both the view and the delegate. We split the roles
 // but that means that the view needs to own the delegate and will dispose of it
 // when it's removed from the view system.
 @interface RenderWidgetHostViewCocoa
-    : ToolTipBaseView<RenderWidgetHostViewMacBase,
+    : ToolTipBaseView<CommandDispatcherTarget,
                       RenderWidgetHostViewMacOwner,
                       NSTextInputClient> {
  @private
   scoped_ptr<content::RenderWidgetHostViewMac> renderWidgetHostView_;
   // This ivar is the cocoa delegate of the NSResponder.
   base::scoped_nsobject<NSObject<RenderWidgetHostViewMacDelegate>>
       responderDelegate_;
   BOOL canBeKeyView_;
   BOOL closeOnDeactivate_;
   BOOL opaque_;
@@ skipping 514 matching lines @@
 
   // Factory used to safely scope delayed calls to ShutdownHost().
   base::WeakPtrFactory<RenderWidgetHostViewMac> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostViewMac);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_VIEW_MAC_H_