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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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_impl.h" | 5 #include "content/browser/renderer_host/render_widget_host_impl.h" |
6 | 6 |
7 #include <math.h> | 7 #include <math.h> |
8 #include <set> | 8 #include <set> |
9 #include <utility> | 9 #include <utility> |
10 | 10 |
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2081 if (!event.latency.FindLatency( | 2081 if (!event.latency.FindLatency( |
2082 ui::INPUT_EVENT_LATENCY_RENDERING_SCHEDULED_COMPONENT, 0, NULL)) { | 2082 ui::INPUT_EVENT_LATENCY_RENDERING_SCHEDULED_COMPONENT, 0, NULL)) { |
2083 // GestureEvent latency ends when it is acked but does not cause any | 2083 // GestureEvent latency ends when it is acked but does not cause any |
2084 // rendering scheduled. | 2084 // rendering scheduled. |
2085 ui::LatencyInfo latency = event.latency; | 2085 ui::LatencyInfo latency = event.latency; |
2086 latency.AddLatencyNumber( | 2086 latency.AddLatencyNumber( |
2087 ui::INPUT_EVENT_LATENCY_TERMINATED_GESTURE_COMPONENT, 0 ,0); | 2087 ui::INPUT_EVENT_LATENCY_TERMINATED_GESTURE_COMPONENT, 0 ,0); |
2088 } | 2088 } |
2089 | 2089 |
2090 if (view_) | 2090 if (view_) |
2091 view_->GestureEventAck(event.event.type, ack_result); | 2091 view_->GestureEventAck(event.event, ack_result); |
2092 } | 2092 } |
2093 | 2093 |
2094 void RenderWidgetHostImpl::OnTouchEventAck( | 2094 void RenderWidgetHostImpl::OnTouchEventAck( |
2095 const TouchEventWithLatencyInfo& event, | 2095 const TouchEventWithLatencyInfo& event, |
2096 InputEventAckState ack_result) { | 2096 InputEventAckState ack_result) { |
2097 TouchEventWithLatencyInfo touch_event = event; | 2097 TouchEventWithLatencyInfo touch_event = event; |
2098 // TouchEvent latency does not end when acked since it could later on | 2098 // TouchEvent latency does not end when acked since it could later on |
2099 // become gesture events. | 2099 // become gesture events. |
2100 touch_event.latency.AddLatencyNumber( | 2100 touch_event.latency.AddLatencyNumber( |
2101 ui::INPUT_EVENT_LATENCY_ACKED_TOUCH_COMPONENT, 0, 0); | 2101 ui::INPUT_EVENT_LATENCY_ACKED_TOUCH_COMPONENT, 0, 0); |
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2566 } | 2566 } |
2567 } | 2567 } |
2568 | 2568 |
2569 // Add newly generated components into the latency info | 2569 // Add newly generated components into the latency info |
2570 for (lc = new_components.begin(); lc != new_components.end(); ++lc) { | 2570 for (lc = new_components.begin(); lc != new_components.end(); ++lc) { |
2571 latency_info->latency_components[lc->first] = lc->second; | 2571 latency_info->latency_components[lc->first] = lc->second; |
2572 } | 2572 } |
2573 } | 2573 } |
2574 | 2574 |
2575 } // namespace content | 2575 } // namespace content |
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