Remove uses of external begin frame sources

content/renderer/render_thread_impl.cc

 // Copyright (c) 2012 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/render_thread_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <utility>
@@ skipping 1816 matching lines @@
 #endif
 
   uint32_t output_surface_id = g_next_output_surface_id++;
 
   if (command_line.HasSwitch(switches::kEnableVulkan)) {
     scoped_refptr<cc::VulkanContextProvider> vulkan_context_provider =
         cc::VulkanInProcessContextProvider::Create();
     if (vulkan_context_provider) {
       DCHECK(!layout_test_mode());
       return base::MakeUnique<CompositorOutputSurface>(
-          routing_id, output_surface_id, std::move(vulkan_context_provider),
+          routing_id, output_surface_id,
+          CreateExternalBeginFrameSource(routing_id),
+          std::move(vulkan_context_provider),
           std::move(frame_swap_message_queue));
     }
   }
 
   // Create a gpu process channel and verify we want to use GPU compositing
   // before creating any context providers.
   scoped_refptr<gpu::GpuChannelHost> gpu_channel_host;
   if (!use_software) {
     gpu_channel_host = EstablishGpuChannelSync();
     if (!gpu_channel_host) {
       // Cause the compositor to wait and try again.
       return nullptr;
     }
     // We may get a valid channel, but with a software renderer. In that case,
     // disable GPU compositing.
     if (gpu_channel_host->gpu_info().software_rendering)
       use_software = true;
   }
 
   if (use_software) {
     DCHECK(!layout_test_mode());
     return base::MakeUnique<CompositorOutputSurface>(
-        routing_id, output_surface_id, nullptr, nullptr,
+        routing_id, output_surface_id,
+        CreateExternalBeginFrameSource(routing_id), nullptr, nullptr,
         std::move(frame_swap_message_queue));
   }
 
   scoped_refptr<ContextProviderCommandBuffer> worker_context_provider =
       SharedCompositorWorkerContextProvider();
   if (!worker_context_provider) {
     // Cause the compositor to wait and try again.
     return nullptr;
   }
 
@@ skipping 32 matching lines @@
   if (layout_test_deps_) {
     return layout_test_deps_->CreateOutputSurface(
         routing_id, std::move(gpu_channel_host), std::move(context_provider),
         std::move(worker_context_provider), this);
   }
 
 #if defined(OS_ANDROID)
   if (sync_compositor_message_filter_) {
     return base::MakeUnique<SynchronousCompositorOutputSurface>(
         std::move(context_provider), std::move(worker_context_provider),
-        routing_id, output_surface_id, sync_compositor_message_filter_.get(),
+        routing_id, output_surface_id,
+        CreateExternalBeginFrameSource(routing_id),
+        sync_compositor_message_filter_.get(),
         std::move(frame_swap_message_queue));
   }
 #endif
-
-  return base::MakeUnique<CompositorOutputSurface>(
-      routing_id, output_surface_id, std::move(context_provider),
-      std::move(worker_context_provider), std::move(frame_swap_message_queue));
+  return base::WrapUnique(new CompositorOutputSurface(
+      routing_id, output_surface_id, CreateExternalBeginFrameSource(routing_id),
+      std::move(context_provider), std::move(worker_context_provider),
+      std::move(frame_swap_message_queue)));
 }
 
 std::unique_ptr<cc::SwapPromise>
 RenderThreadImpl::RequestCopyOfOutputForLayoutTest(
     int32_t routing_id,
     std::unique_ptr<cc::CopyOutputRequest> request) {
   DCHECK(layout_test_deps_);
   return layout_test_deps_->RequestCopyOfOutput(routing_id, std::move(request));
 }
 
@@ skipping 314 matching lines @@
   if (blink::mainThreadIsolate()) {
     blink::mainThreadIsolate()->MemoryPressureNotification(
         v8::MemoryPressureLevel::kCritical);
     blink::MemoryPressureNotificationToWorkerThreadIsolates(
         v8::MemoryPressureLevel::kCritical);
   }
 }
 
 
 }  // namespace content