Establish mojo service between Canvas (blink) and SurfaceManager (browser)

third_party/WebKit/Source/platform/graphics/CanvasSurfaceLayerBridgeClientImpl.cpp

+// 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 "platform/graphics/CanvasSurfaceLayerBridgeClientImpl.h"
+
+#include "public/platform/Platform.h"
+#include "public/platform/ServiceRegistry.h"
+
+namespace blink {
+
+CanvasSurfaceLayerBridgeClientImpl::CanvasSurfaceLayerBridgeClientImpl()
+{
+    DCHECK(!m_service.is_bound());
+    Platform::current()->serviceRegistry()->connectToRemoteService(mojo::GetProxy(&m_service));
+}
+
+CanvasSurfaceLayerBridgeClientImpl::~CanvasSurfaceLayerBridgeClientImpl()
+{
+}
+
+bool CanvasSurfaceLayerBridgeClientImpl::syncGetSurfaceId(cc::SurfaceId* surfaceIdPtr)
+{
+    return m_service->GetSurfaceId(surfaceIdPtr);
+}
+
+void CanvasSurfaceLayerBridgeClientImpl::asyncRequestSurfaceCreation(const cc::SurfaceId& surfaceId)
+{
+    m_service->RequestSurfaceCreation(surfaceId);
+}
+
+void CanvasSurfaceLayerBridgeClientImpl::asyncRequire(cc::SurfaceId surfaceId, cc::SurfaceSequence sequence)
+{
+    m_service->Require(surfaceId, sequence);
+}
+
+void CanvasSurfaceLayerBridgeClientImpl::asyncSatisfy(cc::SurfaceSequence sequence)
+{
+    m_service->Satisfy(sequence);
+}
+
+} // namespace blink;