ui/keyboard/keyboard_ui_handler.h

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef UI_KEYBOARD_KEYBOARD_UI_HANDLER_H_
   6 #define UI_KEYBOARD_KEYBOARD_UI_HANDLER_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "content/public/browser/web_ui_message_handler.h"
  11
  12 namespace keyboard {
  13
  14 // The WebUI handler for chrome://keyboard.  Delivers events to the
  15 // aura::RootWindow associated with the WebUI.
  16 class KeyboardUIHandler : public content::WebUIMessageHandler {
  17  public:
  18   KeyboardUIHandler();
  19   virtual ~KeyboardUIHandler();
  20
  21  private:
  22   // |content::WebUIMessageHandler| implementation:
  23   virtual void RegisterMessages() OVERRIDE;
  24
  25   // Callback for the "sendKeyEvent" message.
  26   void HandleSendKeyEventMessage(const base::ListValue* args);
  27
  28   DISALLOW_COPY_AND_ASSIGN(KeyboardUIHandler);
  29 };
  30
  31 }  // namespace keyboard
  32
  33 #endif  // UI_KEYBOARD_KEYBOARD_UI_HANDLER_H_