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// Copyright 2014 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 CONTENT_PUBLIC_TEST_TEST_SYNCHRONOUS_COMPOSITOR_ANDROID_H_
#define CONTENT_PUBLIC_TEST_TEST_SYNCHRONOUS_COMPOSITOR_ANDROID_H_
#include <stddef.h>
#include <memory>
#include <vector>
#include "base/macros.h"
#include "content/public/browser/android/synchronous_compositor.h"
#include "content/public/browser/android/synchronous_compositor_client.h"
namespace content {
class CONTENT_EXPORT TestSynchronousCompositor : public SynchronousCompositor {
public:
TestSynchronousCompositor(int process_id, int routing_id);
~TestSynchronousCompositor() override;
void SetClient(SynchronousCompositorClient* client);
// SynchronousCompositor overrides.
SynchronousCompositor::Frame DemandDrawHw(
const gfx::Size& viewport_size,
const gfx::Rect& viewport_rect_for_tile_priority,
const gfx::Transform& transform_for_tile_priority) override;
void ReturnResources(uint32_t output_surface_id,
const cc::ReturnedResourceArray& resources) override;
bool DemandDrawSw(SkCanvas* canvas) override;
void SetMemoryPolicy(size_t bytes_limit) override {}
void DidChangeRootLayerScrollOffset(
const gfx::ScrollOffset& root_offset) override {}
void SynchronouslyZoomBy(float zoom_delta,
const gfx::Point& anchor) override {}
void OnComputeScroll(base::TimeTicks animate_time) override {}
void SetHardwareFrame(uint32_t output_surface_id,
std::unique_ptr<cc::CompositorFrame> frame);
struct ReturnedResources {
ReturnedResources();
ReturnedResources(const ReturnedResources& other);
~ReturnedResources();
uint32_t output_surface_id;
cc::ReturnedResourceArray resources;
};
using FrameAckArray = std::vector<ReturnedResources>;
void SwapReturnedResources(FrameAckArray* array);
private:
SynchronousCompositorClient* client_;
const int process_id_;
const int routing_id_;
SynchronousCompositor::Frame hardware_frame_;
FrameAckArray frame_ack_array_;
DISALLOW_COPY_AND_ASSIGN(TestSynchronousCompositor);
};
} // namespace content
#endif // CONTENT_PUBLIC_TEST_TEST_SYNCHRONOUS_COMPOSITOR_ANDROID_H_