PPAPI: Force async callback invocation option.

webkit/plugins/ppapi/ppb_video_decoder_impl.cc

Index: webkit/plugins/ppapi/ppb_video_decoder_impl.cc
===================================================================
--- webkit/plugins/ppapi/ppb_video_decoder_impl.cc	(revision 88104)
+++ webkit/plugins/ppapi/ppb_video_decoder_impl.cc	(working copy)
@@ -59,9 +59,10 @@
   scoped_refptr<PPB_VideoDecoder_Impl> decoder(
       Resource::GetAs<PPB_VideoDecoder_Impl>(video_decoder));
   if (!decoder)
-    return PP_ERROR_BADRESOURCE;
+    return MayForceCallback(callback, PP_ERROR_BADRESOURCE);
 
-  return decoder->Initialize(decoder_config, callback);
+  int32_t result =decoder->Initialize(decoder_config, callback);

[piman, 2011/06/07 17:32:14]

nit: space after =

[polina, 2011/06/09 23:53:51]

Done.

+  return MayForceCallback(callback, result);
 }
 
 PP_Bool IsVideoDecoder(PP_Resource resource) {
@@ -74,9 +75,10 @@
   scoped_refptr<PPB_VideoDecoder_Impl> decoder(
       Resource::GetAs<PPB_VideoDecoder_Impl>(decoder_id));
   if (!decoder)
-    return PP_ERROR_BADRESOURCE;
+    return MayForceCallback(callback, PP_ERROR_BADRESOURCE);
 
-  return decoder->Decode(bitstream_buffer, callback);
+  int32_t result = decoder->Decode(bitstream_buffer, callback);
+  return MayForceCallback(callback, result);
 }
 
 void AssignGLESBuffers(PP_Resource video_decoder,
@@ -114,9 +116,9 @@
   scoped_refptr<PPB_VideoDecoder_Impl> decoder(
       Resource::GetAs<PPB_VideoDecoder_Impl>(video_decoder));
   if (!decoder)
-    return PP_ERROR_BADRESOURCE;
+    return MayForceCallback(callback, PP_ERROR_BADRESOURCE);
 
-  return decoder->Flush(callback);
+  return MayForceCallback(callback, decoder->Flush(callback));
 }
 
 int32_t Abort(PP_Resource video_decoder,
@@ -124,9 +126,9 @@
   scoped_refptr<PPB_VideoDecoder_Impl> decoder(
       Resource::GetAs<PPB_VideoDecoder_Impl>(video_decoder));
   if (!decoder)
-    return PP_ERROR_BADRESOURCE;
+    return MayForceCallback(callback, PP_ERROR_BADRESOURCE);
 
-  return decoder->Abort(callback);
+  return MayForceCallback(callback, decoder->Abort(callback));
 }
 
 const PPB_VideoDecoder_Dev ppb_videodecoder = {