Change exo::SurfaceFactoryOwner to exo::ExoCompositorFrameSink

components/exo/compositor_frame_sink_holder.cc

Index: components/exo/compositor_frame_sink_holder.cc
diff --git a/components/exo/compositor_frame_sink_holder.cc b/components/exo/compositor_frame_sink_holder.cc
new file mode 100644
index 0000000000000000000000000000000000000000..032db507715ef7d223b6d0549556b03668f3afae
--- /dev/null
+++ b/components/exo/compositor_frame_sink_holder.cc
@@ -0,0 +1,44 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "components/exo/compositor_frame_sink_holder.h"
+
+#include "cc/resources/returned_resource.h"
+
+namespace exo {
+
+////////////////////////////////////////////////////////////////////////////////
+// CompositorFrameSinkHolder, public:
+CompositorFrameSinkHolder::CompositorFrameSinkHolder(
+    cc::mojom::MojoCompositorFrameSinkClientRequest request)
+    : binding_(this, std::move(request)) {}
+
+bool CompositorFrameSinkHolder::HasReleaseCallbacks(cc::ResourceId id) {
+  return release_callbacks_.count(id);
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// cc::SurfaceFactoryClient overrides:
+
+// TODO(staraz): Implement this
+void CompositorFrameSinkHolder::DidReceiveCompositorFrameAck() {}
+
+// TODO(staraz): Implement this
+void CompositorFrameSinkHolder::OnBeginFrame(const cc::BeginFrameArgs& args) {}
+
+void CompositorFrameSinkHolder::ReclaimResources(
+    const cc::ReturnedResourceArray& resources) {
+  for (auto& resource : resources) {
+    auto it = release_callbacks_.find(resource.id);
+    DCHECK(it != release_callbacks_.end());
+    it->second.second->Run(resource.sync_token, resource.lost);
+    release_callbacks_.erase(it);
+  }
+}
+
+////////////////////////////////////////////////////////////////////////////////
+// ExoComopositorFrameSink, private:
+CompositorFrameSinkHolder::~CompositorFrameSinkHolder() {}
+
+}  // namespace exo