VaapiVideoAccelerator: make Vaapi accelerator work with ozone

content/common/gpu/media/rendering_helper.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/common/gpu/media/rendering_helper.h"
 
 #include <algorithm>
 #include <numeric>
 #include <vector>
 
@@ skipping 412 matching lines @@
   glBindTexture(texture_target, 0);
   CHECK_EQ(static_cast<int>(glGetError()), GL_NO_ERROR);
 }
 
 void RenderingHelper::DeleteTexture(uint32 texture_id) {
   CHECK_EQ(base::MessageLoop::current(), message_loop_);
   glDeleteTextures(1, &texture_id);
   CHECK_EQ(static_cast<int>(glGetError()), GL_NO_ERROR);
 }
 
-void* RenderingHelper::GetGLContext() {
+gfx::GLContext* RenderingHelper::GetGLContext() {
+  return gl_context_.get();
+}
+
+void* RenderingHelper::GetGLContextHandle() {
   return gl_context_->GetHandle();
 }
 
 void* RenderingHelper::GetGLDisplay() {
   return gl_surface_->GetDisplay();
 }
 
 void RenderingHelper::Clear() {
   videos_.clear();
   message_loop_ = NULL;
@@ skipping 141 matching lines @@
     scale = std::min(1.0f, scale);
 
     size_t w = scale * size.width();
     size_t h = scale * size.height();
     size_t x = offset_x[i % cols] + (widths[i % cols] - w) / 2;
     size_t y = offset_y[i / cols] + (heights[i / cols] - h) / 2;
     videos_[i].render_area = gfx::Rect(x, y, w, h);
   }
 }
 }  // namespace content