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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_TEST_MOCK_OVERSCROLL_CONTROLLER_DELEGATE_AURA_H_
#define CONTENT_TEST_MOCK_OVERSCROLL_CONTROLLER_DELEGATE_AURA_H_
#include "base/memory/raw_ptr.h"
#include "base/memory/ref_counted.h"
#include "content/browser/renderer_host/overscroll_controller_delegate.h"
#include "content/test/mock_overscroll_observer.h"
namespace content {
class MessageLoopRunner;
class RenderWidgetHostViewAura;
// Receives overscroll gesture updates from the aura overscroll controller.
class MockOverscrollControllerDelegateAura
: public OverscrollControllerDelegate,
public MockOverscrollObserver {
public:
MockOverscrollControllerDelegateAura(RenderWidgetHostViewAura* rwhva);
MockOverscrollControllerDelegateAura(
const MockOverscrollControllerDelegateAura&) = delete;
MockOverscrollControllerDelegateAura& operator=(
const MockOverscrollControllerDelegateAura&) = delete;
~MockOverscrollControllerDelegateAura() override;
// OverscrollControllerDelegate:
gfx::Size GetDisplaySize() const override;
std::optional<float> GetMaxOverscrollDelta() const override;
bool OnOverscrollUpdate(float, float) override;
void OnOverscrollComplete(OverscrollMode) override;
void OnOverscrollModeChange(OverscrollMode old_mode,
OverscrollMode new_mode,
OverscrollSource source,
cc::OverscrollBehavior behavior) override;
// MockOverscrollObserver:
void WaitForUpdate() override;
void WaitForEnd() override;
void Reset() override;
private:
void OnOverscrollEnd();
raw_ptr<RenderWidgetHostViewAura> rwhva_;
scoped_refptr<MessageLoopRunner> update_message_loop_runner_;
scoped_refptr<MessageLoopRunner> end_message_loop_runner_;
bool seen_update_;
bool overscroll_ended_;
};
} // namespace content
#endif // CONTENT_TEST_MOCK_OVERSCROLL_CONTROLLER_DELEGATE_AURA_H_
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