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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/frame_host/render_widget_host_view_guest.h" | 5 #include "content/browser/frame_host/render_widget_host_view_guest.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "base/bind_helpers.h" | 9 #include "base/bind_helpers.h" |
10 #include "base/command_line.h" | 10 #include "base/command_line.h" |
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594 // GestureScrollBegin/End are always consumed by the guest, so we only | 594 // GestureScrollBegin/End are always consumed by the guest, so we only |
595 // forward GestureScrollUpdate. | 595 // forward GestureScrollUpdate. |
596 if (event.type == blink::WebInputEvent::GestureScrollUpdate && not_consumed) | 596 if (event.type == blink::WebInputEvent::GestureScrollUpdate && not_consumed) |
597 guest_->ResendEventToEmbedder(event); | 597 guest_->ResendEventToEmbedder(event); |
598 } | 598 } |
599 | 599 |
600 bool RenderWidgetHostViewGuest::IsRenderWidgetHostViewGuest() { | 600 bool RenderWidgetHostViewGuest::IsRenderWidgetHostViewGuest() { |
601 return true; | 601 return true; |
602 } | 602 } |
603 | 603 |
| 604 RenderWidgetHostViewBase* RenderWidgetHostViewGuest::GetEmbedderView() { |
| 605 return GetOwnerRenderWidgetHostView(); |
| 606 } |
| 607 |
604 void RenderWidgetHostViewGuest::OnHandleInputEvent( | 608 void RenderWidgetHostViewGuest::OnHandleInputEvent( |
605 RenderWidgetHostImpl* embedder, | 609 RenderWidgetHostImpl* embedder, |
606 int browser_plugin_instance_id, | 610 int browser_plugin_instance_id, |
607 const blink::WebInputEvent* event) { | 611 const blink::WebInputEvent* event) { |
608 // WebMouseWheelEvents go into a queue, and may not be forwarded to the | 612 // WebMouseWheelEvents go into a queue, and may not be forwarded to the |
609 // renderer until after this method goes out of scope. Therefore we need to | 613 // renderer until after this method goes out of scope. Therefore we need to |
610 // explicitly remove the additional device scale factor from the coordinates | 614 // explicitly remove the additional device scale factor from the coordinates |
611 // before allowing the event to be queued. | 615 // before allowing the event to be queued. |
612 if (IsUseZoomForDSFEnabled() && | 616 if (IsUseZoomForDSFEnabled() && |
613 event->type == blink::WebInputEvent::MouseWheel) { | 617 event->type == blink::WebInputEvent::MouseWheel) { |
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689 gesture_event.data.scrollUpdate.inertialPhase == | 693 gesture_event.data.scrollUpdate.inertialPhase == |
690 blink::WebGestureEvent::MomentumPhase) { | 694 blink::WebGestureEvent::MomentumPhase) { |
691 return; | 695 return; |
692 } | 696 } |
693 host_->ForwardGestureEvent(gesture_event); | 697 host_->ForwardGestureEvent(gesture_event); |
694 return; | 698 return; |
695 } | 699 } |
696 } | 700 } |
697 | 701 |
698 } // namespace content | 702 } // namespace content |
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