Clean up video frame sizes, types in Video Decode API

ppapi/cpp/dev/video_decoder_client_dev.cc

 // 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.
 
 #include "ppapi/cpp/dev/video_decoder_client_dev.h"
 
 #include "ppapi/c/dev/ppp_video_decoder_dev.h"
 #include "ppapi/cpp/dev/video_decoder_dev.h"
 #include "ppapi/cpp/instance.h"
 #include "ppapi/cpp/module.h"
 #include "ppapi/cpp/module_impl.h"
 
 namespace pp {
 
 namespace {
 
 const char kPPPVideoDecoderInterface[] = PPP_VIDEODECODER_DEV_INTERFACE;
 
 // Callback to provide buffers for the decoded output pictures.
 void ProvidePictureBuffers(PP_Instance instance,
                            uint32_t req_num_of_bufs,
-                           struct PP_Size dimensions,
-                           enum PP_PictureBufferType_Dev type) {
+                           struct PP_Size dimensions) {
   void* object = pp::Instance::GetPerInstanceObject(
       instance, kPPPVideoDecoderInterface);
   if (!object)
     return;
   static_cast<VideoDecoderClient_Dev*>(object)->ProvidePictureBuffers(
-      req_num_of_bufs, dimensions, type);
+      req_num_of_bufs, dimensions);
 }
 
 void DismissPictureBuffer(PP_Instance instance,
                           int32_t picture_buffer_id) {
   void* object = pp::Instance::GetPerInstanceObject(
       instance, kPPPVideoDecoderInterface);
   if (!object)
     return;
   static_cast<VideoDecoderClient_Dev*>(object)->DismissPictureBuffer(
       picture_buffer_id);
@@ skipping 40 matching lines @@
   associated_instance_->AddPerInstanceObject(
       kPPPVideoDecoderInterface, this);
 }
 
 VideoDecoderClient_Dev::~VideoDecoderClient_Dev() {
   associated_instance_->RemovePerInstanceObject(
       kPPPVideoDecoderInterface, this);
 }
 
 }  // namespace pp