Add PPB_Fullscreen;0.5.

ppapi/cpp/fullscreen.h

Index: ppapi/cpp/fullscreen.h
===================================================================
--- ppapi/cpp/fullscreen.h	(revision 99979)
+++ ppapi/cpp/fullscreen.h	(working copy)
@@ -1,21 +1,21 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 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 PPAPI_CPP_DEV_FULLSCREEN_DEV_H_
-#define PPAPI_CPP_DEV_FULLSCREEN_DEV_H_
+#ifndef PPAPI_CPP_DEV_FULLSCREEN_H_
+#define PPAPI_CPP_DEV_FULLSCREEN_H_
 
 namespace pp {
 
 class Instance;
 class Size;
 
-class Fullscreen_Dev {
+class Fullscreen {
  public:
-  Fullscreen_Dev(Instance* instance);
-  virtual ~Fullscreen_Dev();
+  Fullscreen(Instance* instance);
+  virtual ~Fullscreen();
 
-  // PPB_Fullscreen_Dev methods.
+  // PPB_Fullscreen methods.
   bool IsFullscreen();
   bool SetFullscreen(bool fullscreen);
   bool GetScreenSize(Size* size);
@@ -26,4 +26,4 @@
 
 }  // namespace pp
 
-#endif  // PPAPI_CPP_DEV_FULLSCREEN_DEV_H_
+#endif  // PPAPI_CPP_DEV_FULLSCREEN_H_