Move Work From CompositorFrameSinkSupport() To Init()

components/exo/compositor_frame_sink.cc

Index: components/exo/compositor_frame_sink.cc
diff --git a/components/exo/compositor_frame_sink.cc b/components/exo/compositor_frame_sink.cc
index 8f72f1002b3aaebec45a5a7b71b7df8c676bff3b..c2d943384cc433c49669067d9919946bcdc138e1 100644
--- a/components/exo/compositor_frame_sink.cc
+++ b/components/exo/compositor_frame_sink.cc
@@ -24,7 +24,9 @@ CompositorFrameSink::CompositorFrameSink(const cc::FrameSinkId& frame_sink_id,
                false /* is_root */,
                true /* handles_frame_sink_id_invalidation */,
                true /* needs_sync_points */),
-      client_(client) {}
+      client_(client) {
+  support_.Init();
+}
 
 CompositorFrameSink::~CompositorFrameSink() {}