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// Copyright 2013 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 CC_TEST_TEST_CONTEXT_SUPPORT_H_
#define CC_TEST_TEST_CONTEXT_SUPPORT_H_
#include <vector>
#include "base/memory/weak_ptr.h"
#include "gpu/command_buffer/client/context_support.h"
namespace cc {
class TestContextSupport : public gpu::ContextSupport {
public:
TestContextSupport();
virtual ~TestContextSupport();
// gpu::ContextSupport implementation.
virtual void SignalSyncPoint(uint32 sync_point,
const base::Closure& callback) OVERRIDE;
virtual void SignalQuery(uint32 query,
const base::Closure& callback) OVERRIDE;
virtual void SetSurfaceVisible(bool visible) OVERRIDE;
virtual void SendManagedMemoryStats(const gpu::ManagedMemoryStats& stats)
OVERRIDE;
virtual void Swap() OVERRIDE;
virtual void PartialSwapBuffers(const gfx::Rect& sub_buffer) OVERRIDE;
virtual void SetSwapBuffersCompleteCallback(
const base::Closure& callback) OVERRIDE;
void CallAllSyncPointCallbacks();
typedef base::Callback<void(bool visible)> SurfaceVisibleCallback;
void SetSurfaceVisibleCallback(
const SurfaceVisibleCallback& set_visible_callback);
enum SwapType {
NO_SWAP,
SWAP,
PARTIAL_SWAP
};
SwapType last_swap_type() const { return last_swap_type_; }
gfx::Rect last_partial_swap_rect() const {
return last_partial_swap_rect_;
}
private:
void OnSwapBuffersComplete();
std::vector<base::Closure> sync_point_callbacks_;
SurfaceVisibleCallback set_visible_callback_;
base::Closure swap_buffers_complete_callback_;
SwapType last_swap_type_;
gfx::Rect last_partial_swap_rect_;
base::WeakPtrFactory<TestContextSupport> weak_ptr_factory_;
DISALLOW_COPY_AND_ASSIGN(TestContextSupport);
};
} // namespace cc
#endif // CC_TEST_TEST_CONTEXT_SUPPORT_H_
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