Enable webkit_compositor_unittests

webkit/compositor/test/WebLayerTreeViewTestCommon.h

Index: webkit/compositor/test/WebLayerTreeViewTestCommon.h
diff --git a/webkit/compositor/test/WebLayerTreeViewTestCommon.h b/webkit/compositor/test/WebLayerTreeViewTestCommon.h
new file mode 100644
index 0000000000000000000000000000000000000000..2a81fb9290d5e7be82d0515ada4e1c36ea4b3190
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+++ b/webkit/compositor/test/WebLayerTreeViewTestCommon.h
@@ -0,0 +1,38 @@
+// Copyright 2012 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.
+
+#ifndef WebLayerTreeViewTestCommon_h
+#define WebLayerTreeViewTestCommon_h
+
+#include "CompositorFakeWebGraphicsContext3D.h"
+#include "FakeWebCompositorOutputSurface.h"
+#include <gmock/gmock.h>
+#include <public/WebLayerTreeViewClient.h>
+
+namespace WebKit {
+
+class MockWebLayerTreeViewClient : public WebLayerTreeViewClient {
+public:
+    MOCK_METHOD0(scheduleComposite, void());
+    virtual void updateAnimations(double frameBeginTime) OVERRIDE { }
+    MOCK_METHOD0(willBeginFrame, void());
+    MOCK_METHOD0(didBeginFrame, void());
+    virtual void layout() OVERRIDE { }
+    virtual void applyScrollAndScale(const WebSize& scrollDelta, float scaleFactor) OVERRIDE { }
+
+    virtual WebCompositorOutputSurface* createOutputSurface() OVERRIDE
+    {
+        return FakeWebCompositorOutputSurface::create(CompositorFakeWebGraphicsContext3D::create(WebGraphicsContext3D::Attributes())).leakPtr();
+    }
+    virtual void didRecreateOutputSurface(bool) OVERRIDE { }
+
+    MOCK_METHOD0(willCommit, void());
+    MOCK_METHOD0(didCommit, void());
+    virtual void didCommitAndDrawFrame() OVERRIDE { }
+    virtual void didCompleteSwapBuffers() OVERRIDE { }
+};
+
+}
+
+#endif // WebLayerTreeViewTestCommon_h