Getting rid of CompositorFrameMetadata::satisfies_sequences

cc/output/compositor_frame_metadata.h

Index: cc/output/compositor_frame_metadata.h
diff --git a/cc/output/compositor_frame_metadata.h b/cc/output/compositor_frame_metadata.h
index fb41651635b39fb291b28d896a801185f659a919..206a4a050d0d8ddbae3278b721918aeebdd8fe40 100644
--- a/cc/output/compositor_frame_metadata.h
+++ b/cc/output/compositor_frame_metadata.h
@@ -75,10 +75,6 @@ class CC_EXPORT CompositorFrameMetadata {
 
   std::vector<ui::LatencyInfo> latency_info;
 
-  // A set of SurfaceSequences that this frame satisfies (always in the same
-  // namespace as the current Surface).
-  std::vector<uint32_t> satisfies_sequences;
-
   // This is the set of Surfaces that are referenced by this frame.
   std::vector<SurfaceId> referenced_surfaces;