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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/render_widget_host_input_event_router.h" | 5 #include "content/browser/renderer_host/render_widget_host_input_event_router.h" |
6 | 6 |
7 #include <vector> | 7 #include <vector> |
8 | 8 |
9 #include "base/metrics/histogram_macros.h" | 9 #include "base/metrics/histogram_macros.h" |
10 | 10 |
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587 void RenderWidgetHostInputEventRouter::OnHittestData( | 587 void RenderWidgetHostInputEventRouter::OnHittestData( |
588 const FrameHostMsg_HittestData_Params& params) { | 588 const FrameHostMsg_HittestData_Params& params) { |
589 if (owner_map_.find(params.surface_id.client_id()) == owner_map_.end()) { | 589 if (owner_map_.find(params.surface_id.client_id()) == owner_map_.end()) { |
590 return; | 590 return; |
591 } | 591 } |
592 HittestData data; | 592 HittestData data; |
593 data.ignored_for_hittest = params.ignored_for_hittest; | 593 data.ignored_for_hittest = params.ignored_for_hittest; |
594 hittest_data_[params.surface_id] = data; | 594 hittest_data_[params.surface_id] = data; |
595 } | 595 } |
596 | 596 |
| 597 RenderWidgetHostImpl* |
| 598 RenderWidgetHostInputEventRouter::GetRenderWidgetHostAtPoint( |
| 599 RenderWidgetHostViewBase* root_view, |
| 600 const gfx::Point& point, |
| 601 gfx::Point* transformed_point) { |
| 602 return RenderWidgetHostImpl::From( |
| 603 FindEventTarget(root_view, point, transformed_point) |
| 604 ->GetRenderWidgetHost()); |
| 605 } |
| 606 |
597 void RenderWidgetHostInputEventRouter::RouteTouchscreenGestureEvent( | 607 void RenderWidgetHostInputEventRouter::RouteTouchscreenGestureEvent( |
598 RenderWidgetHostViewBase* root_view, | 608 RenderWidgetHostViewBase* root_view, |
599 blink::WebGestureEvent* event, | 609 blink::WebGestureEvent* event, |
600 const ui::LatencyInfo& latency) { | 610 const ui::LatencyInfo& latency) { |
601 DCHECK_EQ(blink::WebGestureDeviceTouchscreen, event->sourceDevice); | 611 DCHECK_EQ(blink::WebGestureDeviceTouchscreen, event->sourceDevice); |
602 | 612 |
603 if (event->type == blink::WebInputEvent::GesturePinchBegin) { | 613 if (event->type == blink::WebInputEvent::GesturePinchBegin) { |
604 in_touchscreen_gesture_pinch_ = true; | 614 in_touchscreen_gesture_pinch_ = true; |
605 // If the root view wasn't already receiving the gesture stream, then we | 615 // If the root view wasn't already receiving the gesture stream, then we |
606 // need to wrap the diverted pinch events in a GestureScrollBegin/End. | 616 // need to wrap the diverted pinch events in a GestureScrollBegin/End. |
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711 if (!touchpad_gesture_target_.target) | 721 if (!touchpad_gesture_target_.target) |
712 return; | 722 return; |
713 | 723 |
714 // TODO(mohsen): Add tests to check event location. | 724 // TODO(mohsen): Add tests to check event location. |
715 event->x += touchpad_gesture_target_.delta.x(); | 725 event->x += touchpad_gesture_target_.delta.x(); |
716 event->y += touchpad_gesture_target_.delta.y(); | 726 event->y += touchpad_gesture_target_.delta.y(); |
717 touchpad_gesture_target_.target->ProcessGestureEvent(*event, latency); | 727 touchpad_gesture_target_.target->ProcessGestureEvent(*event, latency); |
718 } | 728 } |
719 | 729 |
720 } // namespace content | 730 } // namespace content |
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