chrome/browser/ui/libgtk2ui/gtk2_event_loop.h

   1 // Copyright 2014 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 CHROME_BROWSER_UI_LIBGTK2UI_GTK2_EVENT_LOOP_H_
   6 #define CHROME_BROWSER_UI_LIBGTK2UI_GTK2_EVENT_LOOP_H_
   7
   8 #include "base/macros.h"
   9 #include "ui/base/glib/glib_integers.h"
  10
  11 typedef union _GdkEvent GdkEvent;
  12 typedef struct _GdkEventKey GdkEventKey;
  13
  14 template<typename Type> struct DefaultSingletonTraits;
  15
  16 namespace libgtk2ui {
  17
  18 class Gtk2EventLoop {
  19  public:
  20   static Gtk2EventLoop* GetInstance();
  21
  22  private:
  23   friend struct DefaultSingletonTraits<Gtk2EventLoop>;
  24
  25   Gtk2EventLoop();
  26   ~Gtk2EventLoop();
  27
  28   static void DispatchGdkEvent(GdkEvent* gdk_event, gpointer);
  29   static void ProcessGdkEventKey(const GdkEventKey& gdk_event_key);
  30
  31   DISALLOW_COPY_AND_ASSIGN(Gtk2EventLoop);
  32 };
  33
  34 }  // namespace libgtk2ui
  35
  36 #endif  // CHROME_BROWSER_UI_LIBGTK2UI_GTK2_EVENT_LOOP_H_