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Side by Side Diff: content/renderer/input/render_widget_input_handler.cc

Issue 1547073003: Switch to standard integer types in content/renderer/. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 12 months 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/renderer/input/render_widget_input_handler.h" 5 #include "content/renderer/input/render_widget_input_handler.h"
6 6
7 #include <stddef.h>
8 #include <stdint.h>
9
7 #include "base/auto_reset.h" 10 #include "base/auto_reset.h"
8 #include "base/metrics/histogram_macros.h" 11 #include "base/metrics/histogram_macros.h"
9 #include "base/trace_event/trace_event_synthetic_delay.h" 12 #include "base/trace_event/trace_event_synthetic_delay.h"
13 #include "build/build_config.h"
10 #include "cc/trees/swap_promise_monitor.h" 14 #include "cc/trees/swap_promise_monitor.h"
11 #include "components/scheduler/renderer/renderer_scheduler.h" 15 #include "components/scheduler/renderer/renderer_scheduler.h"
12 #include "content/common/input/input_event_ack.h" 16 #include "content/common/input/input_event_ack.h"
13 #include "content/common/input/input_event_ack_state.h" 17 #include "content/common/input/input_event_ack_state.h"
14 #include "content/common/input/web_input_event_traits.h" 18 #include "content/common/input/web_input_event_traits.h"
15 #include "content/renderer/gpu/render_widget_compositor.h" 19 #include "content/renderer/gpu/render_widget_compositor.h"
16 #include "content/renderer/ime_event_guard.h" 20 #include "content/renderer/ime_event_guard.h"
17 #include "content/renderer/input/render_widget_input_handler_delegate.h" 21 #include "content/renderer/input/render_widget_input_handler_delegate.h"
18 #include "content/renderer/render_thread_impl.h" 22 #include "content/renderer/render_thread_impl.h"
19 #include "content/renderer/render_widget.h" 23 #include "content/renderer/render_widget.h"
(...skipping 20 matching lines...) Expand all
40 namespace content { 44 namespace content {
41 45
42 namespace { 46 namespace {
43 47
44 // TODO(brianderson): Replace the hard-coded threshold with a fraction of 48 // TODO(brianderson): Replace the hard-coded threshold with a fraction of
45 // the BeginMainFrame interval. 49 // the BeginMainFrame interval.
46 // 4166us will allow 1/4 of a 60Hz interval or 1/2 of a 120Hz interval to 50 // 4166us will allow 1/4 of a 60Hz interval or 1/2 of a 120Hz interval to
47 // be spent in input hanlders before input starts getting throttled. 51 // be spent in input hanlders before input starts getting throttled.
48 const int kInputHandlingTimeThrottlingThresholdMicroseconds = 4166; 52 const int kInputHandlingTimeThrottlingThresholdMicroseconds = 4166;
49 53
50 int64 GetEventLatencyMicros(double event_timestamp, base::TimeTicks now) { 54 int64_t GetEventLatencyMicros(double event_timestamp, base::TimeTicks now) {
51 return (now - base::TimeDelta::FromSecondsD(event_timestamp)) 55 return (now - base::TimeDelta::FromSecondsD(event_timestamp))
52 .ToInternalValue(); 56 .ToInternalValue();
53 } 57 }
54 58
55 void LogInputEventLatencyUmaImpl(WebInputEvent::Type event_type, 59 void LogInputEventLatencyUmaImpl(WebInputEvent::Type event_type,
56 double event_timestamp, 60 double event_timestamp,
57 base::TimeTicks now) { 61 base::TimeTicks now) {
58 UMA_HISTOGRAM_CUSTOM_COUNTS("Event.AggregatedLatency.Renderer2", 62 UMA_HISTOGRAM_CUSTOM_COUNTS("Event.AggregatedLatency.Renderer2",
59 GetEventLatencyMicros(event_timestamp, now), 1, 63 GetEventLatencyMicros(event_timestamp, now), 1,
60 10000000, 100); 64 10000000, 100);
(...skipping 52 matching lines...) Expand 10 before | Expand all | Expand 10 after
113 void LogInputEventLatencyUma(const WebInputEvent& event, 117 void LogInputEventLatencyUma(const WebInputEvent& event,
114 base::TimeTicks now, 118 base::TimeTicks now,
115 const ui::LatencyInfo& latency_info) { 119 const ui::LatencyInfo& latency_info) {
116 LogInputEventLatencyUmaImpl(event.type, event.timeStampSeconds, now); 120 LogInputEventLatencyUmaImpl(event.type, event.timeStampSeconds, now);
117 for (size_t i = 0; i < latency_info.coalesced_events_size(); i++) { 121 for (size_t i = 0; i < latency_info.coalesced_events_size(); i++) {
118 LogInputEventLatencyUmaImpl( 122 LogInputEventLatencyUmaImpl(
119 event.type, latency_info.timestamps_of_coalesced_events()[i], now); 123 event.type, latency_info.timestamps_of_coalesced_events()[i], now);
120 } 124 }
121 } 125 }
122 126
123 void LogPassiveLatency(int64 latency) { 127 void LogPassiveLatency(int64_t latency) {
124 UMA_HISTOGRAM_CUSTOM_COUNTS("Event.PassiveListeners.Latency", latency, 1, 128 UMA_HISTOGRAM_CUSTOM_COUNTS("Event.PassiveListeners.Latency", latency, 1,
125 10000000, 100); 129 10000000, 100);
126 } 130 }
127 131
128 void LogPassiveEventListenersUma(WebInputEventResult result, 132 void LogPassiveEventListenersUma(WebInputEventResult result,
129 bool passive, 133 bool passive,
130 bool cancelable, 134 bool cancelable,
131 double event_timestamp, 135 double event_timestamp,
132 const ui::LatencyInfo& latency_info) { 136 const ui::LatencyInfo& latency_info) {
133 enum { 137 enum {
(...skipping 347 matching lines...) Expand 10 before | Expand all | Expand 10 after
481 if (pending_input_event_ack_) { 485 if (pending_input_event_ack_) {
482 TRACE_EVENT_ASYNC_END0("input", 486 TRACE_EVENT_ASYNC_END0("input",
483 "RenderWidgetInputHandler::ThrottledInputEventAck", 487 "RenderWidgetInputHandler::ThrottledInputEventAck",
484 pending_input_event_ack_.get()); 488 pending_input_event_ack_.get());
485 delegate_->OnInputEventAck(std::move(pending_input_event_ack_)); 489 delegate_->OnInputEventAck(std::move(pending_input_event_ack_));
486 } 490 }
487 total_input_handling_time_this_frame_ = base::TimeDelta(); 491 total_input_handling_time_this_frame_ = base::TimeDelta();
488 } 492 }
489 493
490 } // namespace content 494 } // namespace content
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