| // 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_BROWSER_DEVTOOLS_PROTOCOL_INPUT_HANDLER_H_ |
| #define CONTENT_BROWSER_DEVTOOLS_PROTOCOL_INPUT_HANDLER_H_ |
| |
| #include "base/macros.h" |
| #include "base/memory/weak_ptr.h" |
| #include "content/browser/devtools/protocol/devtools_protocol_dispatcher.h" |
| #include "content/browser/renderer_host/input/synthetic_gesture.h" |
| #include "content/common/input/synthetic_smooth_scroll_gesture_params.h" |
| #include "ui/gfx/geometry/size_f.h" |
| |
| namespace cc { |
| class CompositorFrameMetadata; |
| } |
| |
| namespace gfx { |
| class Point; |
| } |
| |
| namespace content { |
| |
| class RenderWidgetHostImpl; |
| |
| namespace devtools { |
| namespace input { |
| |
| class InputHandler { |
| public: |
| typedef DevToolsProtocolClient::Response Response; |
| |
| InputHandler(); |
| virtual ~InputHandler(); |
| |
| void SetRenderWidgetHost(RenderWidgetHostImpl* host); |
| void SetClient(std::unique_ptr<Client> client); |
| void OnSwapCompositorFrame(const cc::CompositorFrameMetadata& frame_metadata); |
| |
| Response DispatchKeyEvent(const std::string& type, |
| const int* modifiers, |
| const double* timestamp, |
| const std::string* text, |
| const std::string* unmodified_text, |
| const std::string* key_identifier, |
| const std::string* code, |
| const std::string* key, |
| const int* windows_virtual_key_code, |
| const int* native_virtual_key_code, |
| const bool* auto_repeat, |
| const bool* is_keypad, |
| const bool* is_system_key); |
| |
| Response DispatchMouseEvent(const std::string& type, |
| int x, |
| int y, |
| const int* modifiers, |
| const double* timestamp, |
| const std::string* button, |
| const int* click_count); |
| |
| Response EmulateTouchFromMouseEvent(const std::string& type, |
| int x, |
| int y, |
| double timestamp, |
| const std::string& button, |
| double* delta_x, |
| double* delta_y, |
| int* modifiers, |
| int* click_count); |
| |
| Response SynthesizePinchGesture(DevToolsCommandId command_id, |
| int x, |
| int y, |
| double scale_factor, |
| const int* relative_speed, |
| const std::string* gesture_source_type); |
| |
| Response SynthesizeScrollGesture(DevToolsCommandId command_id, |
| int x, |
| int y, |
| const int* x_distance, |
| const int* y_distance, |
| const int* x_overscroll, |
| const int* y_overscroll, |
| const bool* prevent_fling, |
| const int* speed, |
| const std::string* gesture_source_type, |
| const int* repeat_count, |
| const int* repeat_delay_ms, |
| const std::string* interaction_marker_name); |
| |
| Response SynthesizeTapGesture(DevToolsCommandId command_id, |
| int x, |
| int y, |
| const int* duration, |
| const int* tap_count, |
| const std::string* gesture_source_type); |
| |
| private: |
| void SendSynthesizePinchGestureResponse(DevToolsCommandId command_id, |
| SyntheticGesture::Result result); |
| |
| void SendSynthesizeScrollGestureResponse(DevToolsCommandId command_id, |
| SyntheticGesture::Result result); |
| |
| void SendSynthesizeTapGestureResponse(DevToolsCommandId command_id, |
| bool send_success, |
| SyntheticGesture::Result result); |
| |
| void SynthesizeRepeatingScroll( |
| SyntheticSmoothScrollGestureParams gesture_params, |
| int repeat_count, |
| base::TimeDelta repeat_delay, |
| std::string interaction_marker_name, |
| DevToolsCommandId command_id); |
| |
| void OnScrollFinished(SyntheticSmoothScrollGestureParams gesture_params, |
| int repeat_count, |
| base::TimeDelta repeat_delay, |
| std::string interaction_marker_name, |
| DevToolsCommandId command_id, |
| SyntheticGesture::Result result); |
| |
| RenderWidgetHostImpl* host_; |
| std::unique_ptr<Client> client_; |
| float page_scale_factor_; |
| gfx::SizeF scrollable_viewport_size_; |
| base::WeakPtrFactory<InputHandler> weak_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(InputHandler); |
| }; |
| |
| } // namespace input |
| } // namespace devtools |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_DEVTOOLS_PROTOCOL_INPUT_HANDLER_H_ |