| Index: content/browser/compositor/gpu_process_transport_factory.cc
 | 
| diff --git a/content/browser/compositor/gpu_process_transport_factory.cc b/content/browser/compositor/gpu_process_transport_factory.cc
 | 
| index a14ecb7231505577a3dd174c86eba3dcf4e761f5..2e7ee673d882d6a1ba3a63c10326ea8e26b3d04d 100644
 | 
| --- a/content/browser/compositor/gpu_process_transport_factory.cc
 | 
| +++ b/content/browser/compositor/gpu_process_transport_factory.cc
 | 
| @@ -453,7 +453,7 @@ void GpuProcessTransportFactory::EstablishedGpuChannel(
 | 
|    if (vulkan_context_provider) {
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|      vulkan_surface.reset(new VulkanBrowserCompositorOutputSurface(
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|          vulkan_context_provider, compositor->vsync_manager(),
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| -        compositor->task_runner().get()));
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| +        begin_frame_source.get()));
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|      if (!vulkan_surface->Initialize(compositor.get()->widget())) {
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|        vulkan_surface->Destroy();
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|        vulkan_surface.reset();
 | 
| 
 |