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Side by Side Diff: content/browser/renderer_host/render_widget_host_input_event_router.cc

Issue 2497033002: Break apart WebGestureEvent from WebInputEvent. (Closed)
Patch Set: Rebase Created 4 years, 1 month ago
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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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