Centralize keypress listener handling in non-platform-specific code.

content/browser/renderer_host/render_widget_host_impl.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_IMPL_H_
 #define CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_IMPL_H_
 
 #include <deque>
 #include <list>
 #include <map>
@@ skipping 229 matching lines @@
   // when it has received a message.
   void ForwardGestureEvent(const WebKit::WebGestureEvent& gesture_event);
   virtual void ForwardTouchEvent(const WebKit::WebTouchEvent& touch_event);
 
   // Forwards the given event immediately to the renderer.
   void ForwardMouseEventImmediately(const WebKit::WebMouseEvent& mouse_event);
   void ForwardTouchEventImmediately(const WebKit::WebTouchEvent& touch_event);
   void ForwardGestureEventImmediately(
       const WebKit::WebGestureEvent& gesture_event);
 
-  // Give key press listeners a chance to handle this key press. This allow
-  // widgets that don't have focus to still handle key presses.
-  bool KeyPressListenersHandleEvent(const NativeWebKeyboardEvent& event);
-
   void CancelUpdateTextDirection();
 
   // Called when a mouse click/gesture tap activates the renderer.
   virtual void OnPointerEventActivate();
 
   // Notifies the renderer whether or not the input method attached to this
   // process is activated.
   // When the input method is activated, a renderer process sends IPC messages
   // to notify the status of its composition node. (This message is mainly used
   // for notifying the position of the input cursor so that the browser can
@@ skipping 373 matching lines @@
                              float scale_factor,
                              const base::Closure& completion_callback);
 
   // Scrolls the given |clip_rect| in the backing by the given dx/dy amount. The
   // |dib| and its corresponding location |bitmap_rect| in the backing store
   // is the newly painted pixels by the renderer.
   void ScrollBackingStoreRect(const gfx::Vector2d& delta,
                               const gfx::Rect& clip_rect,
                               const gfx::Size& view_size);
 
+  // Give key press listeners a chance to handle this key press. This allow
+  // widgets that don't have focus to still handle key presses.
+  bool KeyPressListenersHandleEvent(const NativeWebKeyboardEvent& event);
+
   // Called by OnInputEventAck() to process a keyboard event ack message.
   void ProcessKeyboardEventAck(int type, bool processed);
 
   // Called by OnInputEventAck() to process a wheel event ack message.
   // This could result in a task being posted to allow additional wheel
   // input messages to be coalesced.
   void ProcessWheelAck(bool processed);
 
   // Called by OnInputEventAck() to process a gesture event ack message.
   // This validates the gesture for suppression of touchpad taps and sends one
@@ skipping 207 matching lines @@
 #if defined(OS_WIN)
   std::list<HWND> dummy_windows_for_activation_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(RenderWidgetHostImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_RENDER_WIDGET_HOST_IMPL_H_