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// in the documentation and/or other materials provided with the
// distribution.
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// this software without specific prior written permission.
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#include "chrome/views/accelerator_handler.h"

#include "chrome/views/focus_manager.h"

namespace ChromeViews {

AcceleratorHandler::AcceleratorHandler() {
}

bool AcceleratorHandler::Dispatch(const MSG& msg) {
  bool process_message = true;
  if ((msg.message == WM_KEYDOWN) || (msg.message == WM_SYSKEYDOWN)) {
    ChromeViews::FocusManager* focus_manager =
        ChromeViews::FocusManager::GetFocusManager(msg.hwnd);
    if (focus_manager) {
      // FocusManager::OnKeyDown returns false if this message has been
      // consumed and should not be propogated further
      if (!focus_manager->OnKeyDown(msg.hwnd, msg.message, msg.wParam,
                                    msg.lParam)) {
        process_message = false;
      }
    }
  }
  if (process_message) {
    TranslateMessage(&msg);
    DispatchMessage(&msg);
  }

  return true;
}

}