| // 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. |
| |
| #include "ui/events/gestures/gesture_recognizer_impl_mac.h" |
| |
| namespace ui { |
| |
| GestureRecognizerImplMac::GestureRecognizerImplMac() = default; |
| GestureRecognizerImplMac::~GestureRecognizerImplMac() = default; |
| |
| bool GestureRecognizerImplMac::ProcessTouchEventPreDispatch( |
| TouchEvent* event, |
| GestureConsumer* consumer) { |
| return false; |
| } |
| |
| GestureRecognizer::Gestures GestureRecognizerImplMac::AckTouchEvent( |
| uint32_t unique_event_id, |
| ui::EventResult result, |
| bool is_source_touch_event_set_non_blocking, |
| GestureConsumer* consumer) { |
| return {}; |
| } |
| |
| bool GestureRecognizerImplMac::CleanupStateForConsumer( |
| GestureConsumer* consumer) { |
| return false; |
| } |
| |
| GestureConsumer* GestureRecognizerImplMac::GetTouchLockedTarget( |
| const TouchEvent& event) { |
| return NULL; |
| } |
| |
| GestureConsumer* GestureRecognizerImplMac::GetTargetForLocation( |
| const gfx::PointF& location, |
| int source_device_id) { |
| return NULL; |
| } |
| |
| void GestureRecognizerImplMac::CancelActiveTouchesExcept( |
| GestureConsumer* not_cancelled) {} |
| |
| void GestureRecognizerImplMac::CancelActiveTouchesOn( |
| const std::vector<GestureConsumer*>& consumers) {} |
| |
| void GestureRecognizerImplMac::TransferEventsTo( |
| GestureConsumer* current_consumer, |
| GestureConsumer* new_consumer, |
| TransferTouchesBehavior transfer_touches_behavior) {} |
| |
| bool GestureRecognizerImplMac::GetLastTouchPointForTarget( |
| GestureConsumer* consumer, |
| gfx::PointF* point) { |
| return false; |
| } |
| |
| bool GestureRecognizerImplMac::CancelActiveTouches(GestureConsumer* consumer) { |
| return false; |
| } |
| |
| void GestureRecognizerImplMac::AddGestureEventHelper( |
| GestureEventHelper* helper) {} |
| |
| void GestureRecognizerImplMac::RemoveGestureEventHelper( |
| GestureEventHelper* helper) {} |
| |
| } // namespace ui |