gpu: introduce glSetStreamTextureSizeCHROMIUM(GLuint texture, GLint stream_id, GLsizei width, GLsiz…

content/renderer/media/android/stream_texture_factory_synchronous_impl.cc

 // Copyright 2014 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 "content/renderer/media/android/stream_texture_factory_synchronous_impl.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ skipping 174 matching lines @@
       context_provider_->GetSurfaceTexture(stream_id);
   if (surface_texture.get()) {
     SurfaceTexturePeer::GetInstance()->EstablishSurfaceTexturePeer(
         base::GetCurrentProcessHandle(),
         surface_texture,
         frame_id_,
         player_id);
   }
 }
 
-unsigned StreamTextureFactorySynchronousImpl::CreateStreamTexture(
+int32 StreamTextureFactorySynchronousImpl::CreateStreamTexture(
     unsigned texture_target,
     unsigned* texture_id,
     gpu::Mailbox* texture_mailbox) {
   DCHECK(context_provider_.get());
-  unsigned stream_id = 0;
+  int32 stream_id = 0;
   GLES2Interface* gl = context_provider_->ContextGL();
   gl->GenTextures(1, texture_id);
   stream_id = gl->CreateStreamTextureCHROMIUM(*texture_id);
 
   gl->GenMailboxCHROMIUM(texture_mailbox->name);
   gl->ProduceTextureDirectCHROMIUM(
       *texture_id, texture_target, texture_mailbox->name);
   return stream_id;
 }
 
-void StreamTextureFactorySynchronousImpl::SetStreamTextureSize(
-    int32 stream_id,
-    const gfx::Size& size) {}
-
 gpu::gles2::GLES2Interface* StreamTextureFactorySynchronousImpl::ContextGL() {
   DCHECK(context_provider_.get());
   return context_provider_->ContextGL();
 }
 
 void StreamTextureFactorySynchronousImpl::AddObserver(
     StreamTextureFactoryContextObserver* obs) {
   DCHECK(!observer_);
   observer_ = obs;
   if (context_provider_.get())
     context_provider_->AddObserver(obs);
 }
 
 void StreamTextureFactorySynchronousImpl::RemoveObserver(
     StreamTextureFactoryContextObserver* obs) {
   DCHECK_EQ(observer_, obs);
   observer_ = NULL;
   if (context_provider_.get())
     context_provider_->RemoveObserver(obs);
 }
 
 }  // namespace content