BrowserMainLoop owns FrameSinkManagerHost

content/browser/renderer_host/offscreen_canvas_provider_impl.cc

Index: content/browser/renderer_host/offscreen_canvas_provider_impl.cc
diff --git a/content/browser/renderer_host/offscreen_canvas_provider_impl.cc b/content/browser/renderer_host/offscreen_canvas_provider_impl.cc
index c16e1aaba3a5f2bc228234e96d2071c6186251a6..ff84fda36c2ea1d4cf7b8ccd38fd139387a3d539 100644
--- a/content/browser/renderer_host/offscreen_canvas_provider_impl.cc
+++ b/content/browser/renderer_host/offscreen_canvas_provider_impl.cc
@@ -10,8 +10,10 @@
 namespace content {
 
 OffscreenCanvasProviderImpl::OffscreenCanvasProviderImpl(
+    viz::FrameSinkManagerHost* frame_sink_manager_host,
     uint32_t renderer_client_id)
-    : renderer_client_id_(renderer_client_id) {}
+    : frame_sink_manager_host_(frame_sink_manager_host),
+      renderer_client_id_(renderer_client_id) {}
 
 OffscreenCanvasProviderImpl::~OffscreenCanvasProviderImpl() = default;
 
@@ -40,8 +42,8 @@ void OffscreenCanvasProviderImpl::CreateOffscreenCanvasSurface(
       base::Unretained(this), frame_sink_id);
 
   canvas_map_[frame_sink_id] = base::MakeUnique<OffscreenCanvasSurfaceImpl>(
-      parent_frame_sink_id, frame_sink_id, std::move(client),
-      std::move(request), std::move(destroy_callback));
+      frame_sink_manager_host_, parent_frame_sink_id, frame_sink_id,
+      std::move(client), std::move(request), std::move(destroy_callback));
 }
 
 void OffscreenCanvasProviderImpl::CreateCompositorFrameSink(