| // 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 CONTENT_COMMON_INPUT_SYNTHETIC_WEB_INPUT_EVENT_BUILDERS_H_ |
| #define CONTENT_COMMON_INPUT_SYNTHETIC_WEB_INPUT_EVENT_BUILDERS_H_ |
| |
| #include "base/time/time.h" |
| #include "content/common/content_export.h" |
| #include "third_party/WebKit/public/web/WebInputEvent.h" |
| |
| // Provides sensible creation of default WebInputEvents for testing purposes. |
| |
| namespace content { |
| |
| class CONTENT_EXPORT SyntheticWebMouseEventBuilder { |
| public: |
| static blink::WebMouseEvent Build(blink::WebInputEvent::Type type); |
| static blink::WebMouseEvent Build(blink::WebInputEvent::Type type, |
| int window_x, |
| int window_y, |
| int modifiers); |
| }; |
| |
| class CONTENT_EXPORT SyntheticWebMouseWheelEventBuilder { |
| public: |
| static blink::WebMouseWheelEvent Build( |
| blink::WebMouseWheelEvent::Phase phase); |
| static blink::WebMouseWheelEvent Build(float dx, |
| float dy, |
| int modifiers, |
| bool precise); |
| }; |
| |
| class CONTENT_EXPORT SyntheticWebKeyboardEventBuilder { |
| public: |
| static blink::WebKeyboardEvent Build(blink::WebInputEvent::Type type); |
| }; |
| |
| class CONTENT_EXPORT SyntheticWebGestureEventBuilder { |
| public: |
| static blink::WebGestureEvent Build(blink::WebInputEvent::Type type, |
| blink::WebGestureDevice source_device); |
| static blink::WebGestureEvent BuildScrollBegin(float dx_hint, |
| float dy_hint); |
| static blink::WebGestureEvent BuildScrollUpdate( |
| float dx, |
| float dy, |
| int modifiers, |
| blink::WebGestureDevice source_device); |
| static blink::WebGestureEvent BuildPinchUpdate( |
| float scale, |
| float anchor_x, |
| float anchor_y, |
| int modifiers, |
| blink::WebGestureDevice source_device); |
| static blink::WebGestureEvent BuildFling( |
| float velocity_x, |
| float velocity_y, |
| blink::WebGestureDevice source_device); |
| }; |
| |
| class CONTENT_EXPORT SyntheticWebTouchEvent |
| : public NON_EXPORTED_BASE(blink::WebTouchEvent) { |
| public: |
| SyntheticWebTouchEvent(); |
| |
| // Mark all the points as stationary, and remove any released points. |
| void ResetPoints(); |
| |
| // Adds an additional point to the touch list, returning the point's index. |
| int PressPoint(float x, float y); |
| void MovePoint(int index, float x, float y); |
| void ReleasePoint(int index); |
| void CancelPoint(int index); |
| |
| void SetTimestamp(base::TimeDelta timestamp); |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_COMMON_INPUT_SYNTHETIC_WEB_INPUT_EVENT_BUILDERS_H_ |