Delete CC.

cc/debug/rendering_stats.cc

-// 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);
-}
-
-void RenderingStats::TimeDeltaList::AddToTracedValue(
-    const char* name,
-    base::trace_event::TracedValue* list_value) const {
-  list_value->BeginArray(name);
-  for (const auto& value : values) {
-    list_value->AppendDouble(value.InMillisecondsF());
-  }
-  list_value->EndArray();
-}
-
-void RenderingStats::TimeDeltaList::Add(const TimeDeltaList& other) {
-  values.insert(values.end(), other.values.begin(), other.values.end());
-}
-
-base::TimeDelta RenderingStats::TimeDeltaList::GetLastTimeDelta() const {
-  return values.empty() ? base::TimeDelta() : values.back();
-}
-
-RenderingStats::RenderingStats()
-    : frame_count(0),
-      visible_content_area(0),
-      approximated_visible_content_area(0) {
-}
-
-RenderingStats::~RenderingStats() {
-}
-
-scoped_refptr<base::trace_event::ConvertableToTraceFormat>
-RenderingStats::AsTraceableData() const {
-  scoped_refptr<base::trace_event::TracedValue> record_data =
-      new base::trace_event::TracedValue();
-  record_data->SetInteger("frame_count", frame_count);
-  record_data->SetInteger("visible_content_area", visible_content_area);
-  record_data->SetInteger("approximated_visible_content_area",
-                          approximated_visible_content_area);
-  draw_duration.AddToTracedValue("draw_duration_ms", record_data.get());
-
-  draw_duration_estimate.AddToTracedValue("draw_duration_estimate_ms",
-                                          record_data.get());
-
-  begin_main_frame_to_commit_duration.AddToTracedValue(
-      "begin_main_frame_to_commit_duration_ms", record_data.get());
-
-  begin_main_frame_to_commit_duration_estimate.AddToTracedValue(
-      "begin_main_frame_to_commit_duration_estimate_ms", record_data.get());
-
-  commit_to_activate_duration.AddToTracedValue("commit_to_activate_duration_ms",
-                                               record_data.get());
-
-  commit_to_activate_duration_estimate.AddToTracedValue(
-      "commit_to_activate_duration_estimate_ms", record_data.get());
-  return record_data;
-}
-
-void RenderingStats::Add(const RenderingStats& other) {
-  frame_count += other.frame_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);
-}
-
-}  // namespace cc