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// Copyright 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "cc/debug/rendering_stats.h"
namespace cc {
RenderingStats::TimeDeltaList::TimeDeltaList() {
}
RenderingStats::TimeDeltaList::~TimeDeltaList() {
}
void RenderingStats::TimeDeltaList::Append(base::TimeDelta value) {
values.push_back(value);
}
scoped_ptr<base::ListValue>
RenderingStats::TimeDeltaList::AsListValueInMilliseconds() const {
scoped_ptr<base::ListValue> list_value(new base::ListValue);
std::list<base::TimeDelta>::const_iterator iter;
for (iter = values.begin(); iter != values.end(); ++iter) {
list_value->AppendDouble(iter->InMillisecondsF());
}
return list_value.Pass();
}
void RenderingStats::TimeDeltaList::Add(const TimeDeltaList& other) {
values.insert(values.end(), other.values.begin(), other.values.end());
}
RenderingStats::MainThreadRenderingStats::MainThreadRenderingStats()
: frame_count(0), painted_pixel_count(0), recorded_pixel_count(0) {
}
RenderingStats::MainThreadRenderingStats::~MainThreadRenderingStats() {
}
scoped_refptr<base::debug::ConvertableToTraceFormat>
RenderingStats::MainThreadRenderingStats::AsTraceableData() const {
scoped_ptr<base::DictionaryValue> record_data(new base::DictionaryValue());
record_data->SetInteger("frame_count", frame_count);
record_data->SetDouble("paint_time", paint_time.InSecondsF());
record_data->SetInteger("painted_pixel_count", painted_pixel_count);
record_data->SetDouble("record_time", record_time.InSecondsF());
record_data->SetInteger("recorded_pixel_count", recorded_pixel_count);
return TracedValue::FromValue(record_data.release());
}
void RenderingStats::MainThreadRenderingStats::Add(
const MainThreadRenderingStats& other) {
frame_count += other.frame_count;
paint_time += other.paint_time;
painted_pixel_count += other.painted_pixel_count;
record_time += other.record_time;
recorded_pixel_count += other.recorded_pixel_count;
}
RenderingStats::ImplThreadRenderingStats::ImplThreadRenderingStats()
: frame_count(0),
rasterized_pixel_count(0),
visible_content_area(0),
approximated_visible_content_area(0) {
}
RenderingStats::ImplThreadRenderingStats::~ImplThreadRenderingStats() {
}
scoped_refptr<base::debug::ConvertableToTraceFormat>
RenderingStats::ImplThreadRenderingStats::AsTraceableData() const {
scoped_ptr<base::DictionaryValue> record_data(new base::DictionaryValue());
record_data->SetInteger("frame_count", frame_count);
record_data->SetDouble("rasterize_time", rasterize_time.InSecondsF());
record_data->SetInteger("rasterized_pixel_count", rasterized_pixel_count);
record_data->SetInteger("visible_content_area", visible_content_area);
record_data->SetInteger("approximated_visible_content_area",
approximated_visible_content_area);
record_data->Set("draw_duration_ms",
draw_duration.AsListValueInMilliseconds().release());
record_data->Set(
"draw_duration_estimate_ms",
draw_duration_estimate.AsListValueInMilliseconds().release());
record_data->Set(
"begin_main_frame_to_commit_duration_ms",
begin_main_frame_to_commit_duration.AsListValueInMilliseconds()
.release());
record_data->Set(
"begin_main_frame_to_commit_duration_estimate_ms",
begin_main_frame_to_commit_duration_estimate.AsListValueInMilliseconds()
.release());
record_data->Set(
"commit_to_activate_duration_ms",
commit_to_activate_duration.AsListValueInMilliseconds().release());
record_data->Set(
"commit_to_activate_duration_estimate_ms",
commit_to_activate_duration_estimate.AsListValueInMilliseconds()
.release());
return TracedValue::FromValue(record_data.release());
}
void RenderingStats::ImplThreadRenderingStats::Add(
const ImplThreadRenderingStats& other) {
frame_count += other.frame_count;
rasterize_time += other.rasterize_time;
analysis_time += other.analysis_time;
rasterized_pixel_count += other.rasterized_pixel_count;
visible_content_area += other.visible_content_area;
approximated_visible_content_area += other.approximated_visible_content_area;
draw_duration.Add(other.draw_duration);
draw_duration_estimate.Add(other.draw_duration_estimate);
begin_main_frame_to_commit_duration.Add(
other.begin_main_frame_to_commit_duration);
begin_main_frame_to_commit_duration_estimate.Add(
other.begin_main_frame_to_commit_duration_estimate);
commit_to_activate_duration.Add(other.commit_to_activate_duration);
commit_to_activate_duration_estimate.Add(
other.commit_to_activate_duration_estimate);
}
void RenderingStats::Add(const RenderingStats& other) {
main_stats.Add(other.main_stats);
impl_stats.Add(other.impl_stats);
}
} // namespace cc
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