Switch to standard integer types in ppapi/.

ppapi/cpp/private/video_destination_private.h

 // Copyright (c) 2013 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_PRIVATE_VIDEO_DESTINATION_PRIVATE_H_
 #define PPAPI_CPP_PRIVATE_VIDEO_DESTINATION_PRIVATE_H_
 
+#include <stdint.h>
+
 #include <string>
 
 #include "ppapi/c/pp_time.h"
 #include "ppapi/cpp/completion_callback.h"
 #include "ppapi/cpp/pass_ref.h"
 #include "ppapi/cpp/resource.h"
 
 /// @file
 /// This file defines the <code>PPB_VideoDestination_Private</code> interface
 /// for a video destination resource, which sends video frames to a MediaStream
@@ skipping 60 matching lines @@
   /// an invalid image data resource, or if some other browser error occurs.
   int32_t PutFrame(const VideoFrame_Private& frame);
 
   /// Closes the video destination.
   void Close();
 };
 
 }  // namespace pp
 
 #endif  // PPAPI_CPP_PRIVATE_VIDEO_DESTINATION_PRIVATE_H_