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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "content/browser/renderer_host/input/synthetic_pointer_action.h" | 5 #include "content/browser/renderer_host/input/synthetic_pointer_action.h" |
| 6 | 6 |
| 7 #include "base/logging.h" | 7 #include "base/logging.h" |
| 8 #include "third_party/WebKit/public/web/WebInputEvent.h" | 8 #include "third_party/WebKit/public/web/WebInputEvent.h" |
| 9 #include "ui/events/latency_info.h" | 9 #include "ui/events/latency_info.h" |
| 10 | 10 |
| 11 namespace content { | 11 namespace content { |
| 12 | 12 |
| 13 SyntheticPointerAction::SyntheticPointerAction( | 13 SyntheticPointerAction::SyntheticPointerAction( |
| 14 const SyntheticPointerActionParams& params) | 14 const SyntheticPointerActionListParams& params) |
| 15 : params_(params) {} | 15 : params_(params) {} |
| 16 | 16 |
| 17 SyntheticPointerAction::SyntheticPointerAction( | 17 SyntheticPointerAction::SyntheticPointerAction( |
| 18 std::unique_ptr<std::vector<SyntheticPointerActionParams>> param_list, | 18 const SyntheticPointerActionListParams& params, |
| 19 SyntheticPointer* synthetic_pointer, | 19 SyntheticPointer* synthetic_pointer, |
| 20 IndexMap* index_map) | 20 IndexMap* index_map) |
| 21 : param_list_(std::move(param_list)), | 21 : params_(params), |
| 22 synthetic_pointer_(synthetic_pointer), | 22 synthetic_pointer_(synthetic_pointer), |
| 23 index_map_(index_map) {} | 23 index_map_(index_map) {} |
| 24 | 24 |
| 25 SyntheticPointerAction::~SyntheticPointerAction() {} | 25 SyntheticPointerAction::~SyntheticPointerAction() {} |
| 26 | 26 |
| 27 SyntheticGesture::Result SyntheticPointerAction::ForwardInputEvents( | 27 SyntheticGesture::Result SyntheticPointerAction::ForwardInputEvents( |
| 28 const base::TimeTicks& timestamp, | 28 const base::TimeTicks& timestamp, |
| 29 SyntheticGestureTarget* target) { | 29 SyntheticGestureTarget* target) { |
| 30 DCHECK(synthetic_pointer_); | 30 DCHECK(synthetic_pointer_); |
| 31 DCHECK_NE(synthetic_pointer_->SourceType(), |
| 32 SyntheticGestureParams::DEFAULT_INPUT); |
| 31 return ForwardTouchOrMouseInputEvents(timestamp, target); | 33 return ForwardTouchOrMouseInputEvents(timestamp, target); |
| 32 } | 34 } |
| 33 | 35 |
| 34 SyntheticGesture::Result SyntheticPointerAction::ForwardTouchOrMouseInputEvents( | 36 SyntheticGesture::Result SyntheticPointerAction::ForwardTouchOrMouseInputEvents( |
| 35 const base::TimeTicks& timestamp, | 37 const base::TimeTicks& timestamp, |
| 36 SyntheticGestureTarget* target) { | 38 SyntheticGestureTarget* target) { |
| 37 int point_index; | 39 int point_index; |
| 38 for (const SyntheticPointerActionParams& params : *param_list_) { | 40 for (SyntheticPointerActionParams& params : params_.param_list) { |
| 39 if (!UserInputCheck(params)) | 41 if (!UserInputCheck(params)) |
| 40 return POINTER_ACTION_INPUT_INVALID; | 42 return POINTER_ACTION_INPUT_INVALID; |
| 41 | 43 |
| 42 switch (params.pointer_action_type()) { | 44 switch (params.pointer_action_type()) { |
| 43 case SyntheticPointerActionParams::PointerActionType::PRESS: | 45 case SyntheticPointerActionParams::PointerActionType::PRESS: |
| 44 point_index = synthetic_pointer_->Press( | 46 point_index = synthetic_pointer_->Press( |
| 45 params.position().x(), params.position().y(), target, timestamp); | 47 params.position().x(), params.position().y(), target, timestamp); |
| 46 SetPointIndex(params.index(), point_index); | 48 SetPointIndex(params.index(), point_index); |
| 47 break; | 49 break; |
| 48 case SyntheticPointerActionParams::PointerActionType::MOVE: | 50 case SyntheticPointerActionParams::PointerActionType::MOVE: |
| 49 point_index = GetPointIndex(params.index()); | 51 point_index = GetPointIndex(params.index()); |
| 50 synthetic_pointer_->Move(point_index, params.position().x(), | 52 synthetic_pointer_->Move(point_index, params.position().x(), |
| 51 params.position().y(), target, timestamp); | 53 params.position().y(), target, timestamp); |
| 52 break; | 54 break; |
| 53 case SyntheticPointerActionParams::PointerActionType::RELEASE: | 55 case SyntheticPointerActionParams::PointerActionType::RELEASE: |
| 54 point_index = GetPointIndex(params.index()); | 56 point_index = GetPointIndex(params.index()); |
| 55 synthetic_pointer_->Release(point_index, target, timestamp); | 57 synthetic_pointer_->Release(point_index, target, timestamp); |
| 56 SetPointIndex(params.index(), -1); | 58 SetPointIndex(params.index(), -1); |
| 57 break; | 59 break; |
| 60 case SyntheticPointerActionParams::PointerActionType::FINISH: |
| 61 return GESTURE_FINISHED; |
| 58 default: | 62 default: |
| 59 return POINTER_ACTION_INPUT_INVALID; | 63 return POINTER_ACTION_INPUT_INVALID; |
| 60 } | 64 } |
| 61 } | 65 } |
| 62 synthetic_pointer_->DispatchEvent(target, timestamp); | 66 synthetic_pointer_->DispatchEvent(target, timestamp); |
| 63 return GESTURE_FINISHED; | 67 return GESTURE_FINISHED; |
| 64 } | 68 } |
| 65 | 69 |
| 66 bool SyntheticPointerAction::UserInputCheck( | 70 bool SyntheticPointerAction::UserInputCheck( |
| 67 const SyntheticPointerActionParams& params) { | 71 const SyntheticPointerActionParams& params) { |
| (...skipping 18 matching lines...) Expand all Loading... |
| 86 | 90 |
| 87 if (params.pointer_action_type() == | 91 if (params.pointer_action_type() == |
| 88 SyntheticPointerActionParams::PointerActionType::RELEASE && | 92 SyntheticPointerActionParams::PointerActionType::RELEASE && |
| 89 GetPointIndex(params.index()) < 0) { | 93 GetPointIndex(params.index()) < 0) { |
| 90 return false; | 94 return false; |
| 91 } | 95 } |
| 92 return true; | 96 return true; |
| 93 } | 97 } |
| 94 | 98 |
| 95 } // namespace content | 99 } // namespace content |
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