[cc] Fix CompositorFrameSinkSupport BeginFrameAck interface.

android_webview/browser/hardware_renderer.cc

Index: android_webview/browser/hardware_renderer.cc
diff --git a/android_webview/browser/hardware_renderer.cc b/android_webview/browser/hardware_renderer.cc
index b4cc30fe769a9390e190ba1a674b6aa5acc8618f..8526fe084c355c892106ccfedbb3344c24998c39 100644
--- a/android_webview/browser/hardware_renderer.cc
+++ b/android_webview/browser/hardware_renderer.cc
@@ -167,7 +167,13 @@ void HardwareRenderer::DestroySurface() {
   DCHECK(child_id_.is_valid());
 
   // Submit an empty frame to force any existing resources to be returned.
-  support_->SubmitCompositorFrame(child_id_, cc::CompositorFrame());
+  cc::CompositorFrame frame;
+  // We submit without a prior BeginFrame, so acknowledge a manual BeginFrame.
+  frame.metadata.begin_frame_ack =
+      cc::BeginFrameAck(cc::BeginFrameArgs::kManualSourceId,
+                        cc::BeginFrameArgs::kStartingFrameNumber,
+                        cc::BeginFrameArgs::kStartingFrameNumber, 0, true);
+  support_->SubmitCompositorFrame(child_id_, std::move(frame));
   surfaces_->RemoveChildId(cc::SurfaceId(frame_sink_id_, child_id_));
   support_->EvictFrame();
   child_id_ = cc::LocalSurfaceId();