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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 |
11 #include "cc/quads/surface_draw_quad.h" | 11 #include "cc/quads/surface_draw_quad.h" |
12 #include "cc/surfaces/surface_id_allocator.h" | 12 #include "cc/surfaces/surface_id_allocator.h" |
13 #include "cc/surfaces/surface_manager.h" | 13 #include "cc/surfaces/surface_manager.h" |
14 #include "content/browser/frame_host/render_widget_host_view_child_frame.h" | 14 #include "content/browser/frame_host/render_widget_host_view_child_frame.h" |
15 #include "content/browser/renderer_host/render_widget_host_impl.h" | 15 #include "content/browser/renderer_host/render_widget_host_impl.h" |
16 #include "content/browser/renderer_host/render_widget_host_view_base.h" | 16 #include "content/browser/renderer_host/render_widget_host_view_base.h" |
17 #include "content/common/frame_messages.h" | 17 #include "content/common/frame_messages.h" |
18 #include "third_party/WebKit/public/web/WebInputEvent.h" | 18 #include "third_party/WebKit/public/platform/WebInputEvent.h" |
19 #include "ui/events/blink/web_input_event_traits.h" | 19 #include "ui/events/blink/web_input_event_traits.h" |
20 | 20 |
21 namespace { | 21 namespace { |
22 | 22 |
23 void TransformEventTouchPositions(blink::WebTouchEvent* event, | 23 void TransformEventTouchPositions(blink::WebTouchEvent* event, |
24 const gfx::Vector2d& delta) { | 24 const gfx::Vector2d& delta) { |
25 for (unsigned i = 0; i < event->touchesLength; ++i) { | 25 for (unsigned i = 0; i < event->touchesLength; ++i) { |
26 event->touches[i].position.x += delta.x(); | 26 event->touches[i].position.x += delta.x(); |
27 event->touches[i].position.y += delta.y(); | 27 event->touches[i].position.y += delta.y(); |
28 } | 28 } |
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748 if (!touchpad_gesture_target_.target) | 748 if (!touchpad_gesture_target_.target) |
749 return; | 749 return; |
750 | 750 |
751 // TODO(mohsen): Add tests to check event location. | 751 // TODO(mohsen): Add tests to check event location. |
752 event->x += touchpad_gesture_target_.delta.x(); | 752 event->x += touchpad_gesture_target_.delta.x(); |
753 event->y += touchpad_gesture_target_.delta.y(); | 753 event->y += touchpad_gesture_target_.delta.y(); |
754 touchpad_gesture_target_.target->ProcessGestureEvent(*event, latency); | 754 touchpad_gesture_target_.target->ProcessGestureEvent(*event, latency); |
755 } | 755 } |
756 | 756 |
757 } // namespace content | 757 } // namespace content |
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