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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "content/browser/renderer_host/input/synthetic_pointer_gesture.h" | |
| 6 | |
| 7 #include "base/logging.h" | |
| 8 #include "third_party/WebKit/public/web/WebInputEvent.h" | |
| 9 #include "ui/events/latency_info.h" | |
| 10 | |
| 11 namespace content { | |
| 12 | |
| 13 SyntheticPointerGesture::SyntheticPointerGesture( | |
| 14 SyntheticGestureParams::GestureSourceType gesture_source_type, | |
| 15 PointerActionType pointer_action_type, | |
| 16 SyntheticPointer* synthetic_pointer, | |
| 17 gfx::PointF position, | |
| 18 int index) | |
| 19 : gesture_source_type_(gesture_source_type), | |
| 20 pointer_action_type_(pointer_action_type), | |
| 21 position_(position), | |
| 22 index_(index), | |
| 23 synthetic_pointer_(synthetic_pointer) {} | |
| 24 | |
| 25 SyntheticPointerGesture::~SyntheticPointerGesture() {} | |
| 26 | |
| 27 SyntheticGesture::Result SyntheticPointerGesture::ForwardInputEvents( | |
| 28 const base::TimeTicks& timestamp, | |
| 29 SyntheticGestureTarget* target) { | |
| 30 if (gesture_source_type_ == SyntheticGestureParams::DEFAULT_INPUT) | |
| 31 gesture_source_type_ = target->GetDefaultSyntheticGestureSourceType(); | |
| 32 | |
| 33 DCHECK_NE(gesture_source_type_, SyntheticGestureParams::DEFAULT_INPUT); | |
| 34 | |
| 35 ForwardTouchOrMouseInputEvents(timestamp, target); | |
| 36 return SyntheticGesture::GESTURE_FINISHED; | |
| 37 } | |
| 38 | |
| 39 void SyntheticPointerGesture::ForwardTouchOrMouseInputEvents( | |
| 40 const base::TimeTicks& timestamp, | |
| 41 SyntheticGestureTarget* target) { | |
| 42 switch (pointer_action_type_) { | |
| 43 case SyntheticGesture::PRESS: | |
| 44 synthetic_pointer_->Press(position_.x(), position_.y(), target, | |
| 45 timestamp); | |
| 46 break; | |
| 47 case SyntheticGesture::MOVE: | |
| 48 synthetic_pointer_->Move(index_, position_.x(), position_.y(), target, | |
| 49 timestamp); | |
| 50 break; | |
| 51 case SyntheticGesture::RELEASE: | |
| 52 synthetic_pointer_->Release(index_, target, timestamp); | |
| 53 break; | |
| 54 } | |
| 55 synthetic_pointer_->DispatchEvent(target, timestamp); | |
| 56 } | |
| 57 | |
| 58 } // namespace content | |
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