Remove WebGraphicsContext3D getter from cc::ContextProvider

content/renderer/media/android/stream_texture_factory_android_synchronous_impl.cc

 // Copyright 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.
 
 #include "content/renderer/media/android/stream_texture_factory_android_synchronous_impl.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/location.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/process/process.h"
 #include "base/synchronization/lock.h"
 #include "cc/output/context_provider.h"
 #include "content/common/android/surface_texture_peer.h"
-#include "third_party/WebKit/public/platform/WebGraphicsContext3D.h"
+#include "gpu/command_buffer/client/gles2_interface.h"
 #include "ui/gl/android/surface_texture.h"
 
+using gpu::gles2::GLES2Interface;
+
 namespace content {
 
 namespace {
 
 class StreamTextureProxyImpl
     : public StreamTextureProxy,
       public base::SupportsWeakPtr<StreamTextureProxyImpl> {
  public:
   explicit StreamTextureProxyImpl(
       StreamTextureFactorySynchronousImpl::ContextProvider* provider);
@@ skipping 116 matching lines @@
         player_id);
   }
 }
 
 unsigned StreamTextureFactorySynchronousImpl::CreateStreamTexture(
     unsigned texture_target,
     unsigned* texture_id,
     gpu::Mailbox* texture_mailbox,
     unsigned* texture_mailbox_sync_point) {
   DCHECK(context_provider_);
-  blink::WebGraphicsContext3D* context = context_provider_->Context3d();
   unsigned stream_id = 0;
-  if (context->makeContextCurrent()) {
-    *texture_id = context->createTexture();
-    stream_id = context->createStreamTextureCHROMIUM(*texture_id);
+  if (GLES2Interface* gl = context_provider_->ContextGL()) {
+    gl->GenTextures(1, texture_id);
+    stream_id = gl->CreateStreamTextureCHROMIUM(*texture_id);
 
-    context->genMailboxCHROMIUM(texture_mailbox->name);
-    context->bindTexture(texture_target, *texture_id);
-    context->produceTextureCHROMIUM(texture_target, texture_mailbox->name);
+    gl->GenMailboxCHROMIUM(texture_mailbox->name);
+    gl->BindTexture(texture_target, *texture_id);
+    gl->ProduceTextureCHROMIUM(texture_target, texture_mailbox->name);
 
-    context->flush();
-    *texture_mailbox_sync_point = context->insertSyncPoint();
+    gl->Flush();
+    *texture_mailbox_sync_point = gl->InsertSyncPointCHROMIUM();
   }
   return stream_id;
 }
 
 void StreamTextureFactorySynchronousImpl::DestroyStreamTexture(
     unsigned texture_id) {
   DCHECK(context_provider_);
-  blink::WebGraphicsContext3D* context = context_provider_->Context3d();
-  if (context->makeContextCurrent()) {
-    context->destroyStreamTextureCHROMIUM(texture_id);
-    context->deleteTexture(texture_id);
-    context->flush();
+  if (GLES2Interface* gl = context_provider_->ContextGL()) {
+    gl->DestroyStreamTextureCHROMIUM(texture_id);
+    gl->DeleteTextures(1, &texture_id);
+    gl->Flush();
   }
 }
 
 void StreamTextureFactorySynchronousImpl::SetStreamTextureSize(
     int32 stream_id,
     const gfx::Size& size) {}
 
-blink::WebGraphicsContext3D*
-StreamTextureFactorySynchronousImpl::Context3d() {
+gpu::gles2::GLES2Interface*
+StreamTextureFactorySynchronousImpl::ContextGL() {
   DCHECK(context_provider_);
-  return context_provider_->Context3d();
+  return context_provider_->ContextGL();
 }
 
 }  // namespace content