Remove WebGraphicsContext3D::getGLES2Interface().

media/blink/webmediaplayer_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 "media/blink/webmediaplayer_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <limits>
 #include <string>
@@ skipping 738 matching lines @@
 }
 
 size_t WebMediaPlayerImpl::videoDecodedByteCount() const {
   DCHECK(main_task_runner_->BelongsToCurrentThread());
 
   PipelineStatistics stats = pipeline_.GetStatistics();
   return stats.video_bytes_decoded;
 }
 
 bool WebMediaPlayerImpl::copyVideoTextureToPlatformTexture(
-    blink::WebGraphicsContext3D* web_graphics_context,
+    gpu::gles2::GLES2Interface* gl,
     unsigned int texture,
     unsigned int internal_format,
     unsigned int type,
     bool premultiply_alpha,
     bool flip_y) {
   TRACE_EVENT0("media", "WebMediaPlayerImpl:copyVideoTextureToPlatformTexture");
 
   scoped_refptr<VideoFrame> video_frame = GetCurrentFrameFromCompositor();
 
   if (!video_frame.get() || !video_frame->HasTextures() ||
       media::VideoFrame::NumPlanes(video_frame->format()) != 1) {
     return false;
   }
 
-  // TODO(dshwang): need more elegant way to convert WebGraphicsContext3D to
-  // GLES2Interface.
-  gpu::gles2::GLES2Interface* gl =
-      static_cast<gpu_blink::WebGraphicsContext3DImpl*>(web_graphics_context)
-          ->GetGLInterface();
   SkCanvasVideoRenderer::CopyVideoFrameSingleTextureToGLTexture(
       gl, video_frame.get(), texture, internal_format, type, premultiply_alpha,
       flip_y);
   return true;
 }
 
 void WebMediaPlayerImpl::setContentDecryptionModule(
     blink::WebContentDecryptionModule* cdm,
     blink::WebContentDecryptionModuleResult result) {
   DCHECK(main_task_runner_->BelongsToCurrentThread());
@@ skipping 768 matching lines @@
 bool WebMediaPlayerImpl::IsAutomaticResumeAllowed() {
 #if defined(OS_ANDROID)
   return !hasVideo() || (delegate_ && !delegate_->IsHidden());
 #else
   // On non-Android platforms Resume() is always allowed.
   return true;
 #endif
 }
 
 }  // namespace media