Tighten up media::DecoderBuffer API contract for end of stream buffers (round 2).

webkit/plugins/ppapi/content_decryptor_delegate.h

Index: webkit/plugins/ppapi/content_decryptor_delegate.h
diff --git a/webkit/plugins/ppapi/content_decryptor_delegate.h b/webkit/plugins/ppapi/content_decryptor_delegate.h
index c1af7997217180c8a6ef719b735e99b042b46429..5851dad1928903faed303529bd0f021dfb02a5c3 100644
--- a/webkit/plugins/ppapi/content_decryptor_delegate.h
+++ b/webkit/plugins/ppapi/content_decryptor_delegate.h
@@ -111,7 +111,7 @@ class WEBKIT_PLUGINS_EXPORT ContentDecryptorDelegate {
   // PPB_Buffer_Impl resources. The caller must make sure that
   // |audio_input_resource_| or |video_input_resource_| is available before
   // calling this method.
-  // If |data| is NULL, sets |*resource| to NULL.
+  //
   // Returns true upon success and false if any error happened.
   bool MakeMediaBufferResource(media::Decryptor::StreamType stream_type,
                                const uint8* data, uint32_t size,