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// Copyright 2013 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_instrumentation.h"
#include <stdint.h>
#include "base/memory/ptr_util.h"
namespace cc {
// static
std::unique_ptr<RenderingStatsInstrumentation>
RenderingStatsInstrumentation::Create() {
return base::WrapUnique(new RenderingStatsInstrumentation());
}
RenderingStatsInstrumentation::RenderingStatsInstrumentation()
: record_rendering_stats_(false) {
}
RenderingStatsInstrumentation::~RenderingStatsInstrumentation() = default;
RenderingStats RenderingStatsInstrumentation::TakeImplThreadRenderingStats() {
base::AutoLock scoped_lock(lock_);
auto stats = impl_thread_rendering_stats_;
impl_thread_rendering_stats_ = RenderingStats();
return stats;
}
void RenderingStatsInstrumentation::IncrementFrameCount(int64_t count) {
if (!record_rendering_stats_)
return;
base::AutoLock scoped_lock(lock_);
impl_thread_rendering_stats_.frame_count += count;
}
void RenderingStatsInstrumentation::AddVisibleContentArea(int64_t area) {
if (!record_rendering_stats_)
return;
base::AutoLock scoped_lock(lock_);
impl_thread_rendering_stats_.visible_content_area += area;
}
void RenderingStatsInstrumentation::AddApproximatedVisibleContentArea(
int64_t area) {
if (!record_rendering_stats_)
return;
base::AutoLock scoped_lock(lock_);
impl_thread_rendering_stats_.approximated_visible_content_area += area;
}
void RenderingStatsInstrumentation::AddCheckerboardedVisibleContentArea(
int64_t area) {
if (!record_rendering_stats_)
return;
base::AutoLock scoped_lock(lock_);
impl_thread_rendering_stats_.checkerboarded_visible_content_area += area;
}
void RenderingStatsInstrumentation::AddCheckerboardedNoRecordingContentArea(
int64_t area) {
if (!record_rendering_stats_)
return;
base::AutoLock scoped_lock(lock_);
impl_thread_rendering_stats_.checkerboarded_no_recording_content_area += area;
}
void RenderingStatsInstrumentation::AddCheckerboardedNeedsRasterContentArea(
int64_t area) {
if (!record_rendering_stats_)
return;
base::AutoLock scoped_lock(lock_);
impl_thread_rendering_stats_.checkerboarded_needs_raster_content_area += area;
}
void RenderingStatsInstrumentation::AddDrawDuration(
base::TimeDelta draw_duration,
base::TimeDelta draw_duration_estimate) {
if (!record_rendering_stats_)
return;
base::AutoLock scoped_lock(lock_);
impl_thread_rendering_stats_.draw_duration.Append(draw_duration);
impl_thread_rendering_stats_.draw_duration_estimate.Append(
draw_duration_estimate);
}
void RenderingStatsInstrumentation::AddBeginMainFrameToCommitDuration(
base::TimeDelta begin_main_frame_to_commit_duration) {
if (!record_rendering_stats_)
return;
base::AutoLock scoped_lock(lock_);
impl_thread_rendering_stats_.begin_main_frame_to_commit_duration.Append(
begin_main_frame_to_commit_duration);
}
void RenderingStatsInstrumentation::AddCommitToActivateDuration(
base::TimeDelta commit_to_activate_duration,
base::TimeDelta commit_to_activate_duration_estimate) {
if (!record_rendering_stats_)
return;
base::AutoLock scoped_lock(lock_);
impl_thread_rendering_stats_.commit_to_activate_duration.Append(
commit_to_activate_duration);
impl_thread_rendering_stats_.commit_to_activate_duration_estimate.Append(
commit_to_activate_duration_estimate);
}
} // namespace cc
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