cc/debug/micro_benchmark.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "cc/debug/micro_benchmark.h"
   6
   7 #include "base/callback.h"
   8 #include "base/logging.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "base/single_thread_task_runner.h"
  11 #include "base/values.h"
  12 #include "cc/debug/micro_benchmark_impl.h"
  13
  14 namespace cc {
  15
  16 MicroBenchmark::MicroBenchmark(const DoneCallback& callback)
  17     : callback_(callback),
  18       is_done_(false),
  19       processed_for_benchmark_impl_(false),
  20       id_(0) {
  21 }
  22
  23 MicroBenchmark::~MicroBenchmark() {}
  24
  25 bool MicroBenchmark::IsDone() const {
  26   return is_done_;
  27 }
  28
  29 void MicroBenchmark::DidUpdateLayers(LayerTreeHost* host) {}
  30
  31 void MicroBenchmark::NotifyDone(scoped_ptr<base::Value> result) {
  32   callback_.Run(result.Pass());
  33   is_done_ = true;
  34 }
  35
  36 void MicroBenchmark::RunOnLayer(Layer* layer) {}
  37
  38 void MicroBenchmark::RunOnLayer(PictureLayer* layer) {}
  39
  40 bool MicroBenchmark::ProcessMessage(scoped_ptr<base::Value> value) {
  41   return false;
  42 }
  43
  44 bool MicroBenchmark::ProcessedForBenchmarkImpl() const {
  45   return processed_for_benchmark_impl_;
  46 }
  47
  48 scoped_ptr<MicroBenchmarkImpl> MicroBenchmark::GetBenchmarkImpl(
  49     scoped_refptr<base::SingleThreadTaskRunner> origin_task_runner) {
  50   DCHECK(!processed_for_benchmark_impl_);
  51   processed_for_benchmark_impl_ = true;
  52   return CreateBenchmarkImpl(origin_task_runner);
  53 }
  54
  55 scoped_ptr<MicroBenchmarkImpl> MicroBenchmark::CreateBenchmarkImpl(
  56     scoped_refptr<base::SingleThreadTaskRunner> origin_task_runner) {
  57   return make_scoped_ptr<MicroBenchmarkImpl>(nullptr);
  58 }
  59
  60 }  // namespace cc