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// Copyright 2017 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_BROWSER_FRAME_HOST_INPUT_INPUT_INJECTOR_IMPL_H_
#define CONTENT_BROWSER_FRAME_HOST_INPUT_INPUT_INJECTOR_IMPL_H_
#include <memory>
#include "content/browser/frame_host/render_frame_host_impl.h"
#include "content/browser/renderer_host/input/synthetic_gesture.h"
#include "content/common/input/input_injector.mojom.h"
namespace content {
// An implementation of InputInjector.
class CONTENT_EXPORT InputInjectorImpl : public mojom::InputInjector {
public:
explicit InputInjectorImpl(base::WeakPtr<RenderFrameHostImpl> frame_host);
~InputInjectorImpl() override;
static void Create(base::WeakPtr<RenderFrameHostImpl> frame_host,
mojom::InputInjectorRequest request);
// mojom::InputInjector overrides.
void QueueSyntheticSmoothDrag(
const SyntheticSmoothDragGestureParams& drag,
QueueSyntheticSmoothDragCallback callback) override;
void QueueSyntheticSmoothScroll(
const SyntheticSmoothScrollGestureParams& scroll,
QueueSyntheticSmoothScrollCallback callback) override;
void QueueSyntheticPinch(const SyntheticPinchGestureParams& pinch,
QueueSyntheticPinchCallback callback) override;
void QueueSyntheticTap(const SyntheticTapGestureParams& tap,
QueueSyntheticTapCallback callback) override;
void QueueSyntheticPointerAction(
const SyntheticPointerActionListParams& pointer_action,
QueueSyntheticPointerActionCallback callback) override;
private:
void QueueSyntheticGesture(
std::unique_ptr<SyntheticGesture> synthetic_gesture,
base::OnceCallback<void(SyntheticGesture::Result)> callback);
base::WeakPtr<RenderFrameHostImpl> frame_host_;
DISALLOW_COPY_AND_ASSIGN(InputInjectorImpl);
};
} // namespace content
#endif // CONTENT_BROWSER_FRAME_HOST_INPUT_INPUT_INJECTOR_IMPL_H_