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/unittest_only_benchmark.h" 6 7 #include "base/bind.h" 8 #include "base/message_loop/message_loop_proxy.h" 9 #include "base/values.h" 10 #include "cc/debug/unittest_only_benchmark_impl.h" 11 12 namespace cc { 13 14 UnittestOnlyBenchmark::UnittestOnlyBenchmark(scoped_ptr<base::Value> value, 15 const DoneCallback& callback) 16 : MicroBenchmark(callback), 17 create_impl_benchmark_(false), 18 weak_ptr_factory_(this) { 19 if (!value) 20 return; 21 22 base::DictionaryValue* settings = NULL; 23 value->GetAsDictionary(&settings); 24 if (!settings) 25 return; 26 27 if (settings->HasKey("run_benchmark_impl")) 28 settings->GetBoolean("run_benchmark_impl", &create_impl_benchmark_); 29 } 30 31 UnittestOnlyBenchmark::~UnittestOnlyBenchmark() { 32 weak_ptr_factory_.InvalidateWeakPtrs(); 33 } 34 35 void UnittestOnlyBenchmark::DidUpdateLayers(LayerTreeHost* host) { 36 NotifyDone(scoped_ptr<base::Value>()); 37 } 38 39 bool UnittestOnlyBenchmark::ProcessMessage(scoped_ptr<base::Value> value) { 40 base::DictionaryValue* message = NULL; 41 value->GetAsDictionary(&message); 42 bool can_handle; 43 if (message->HasKey("can_handle")) { 44 message->GetBoolean("can_handle", &can_handle); 45 if (can_handle) 46 return true; 47 } 48 return false; 49 } 50 51 void UnittestOnlyBenchmark::RecordImplResults(scoped_ptr<base::Value> results) { 52 NotifyDone(results.Pass()); 53 } 54 55 scoped_ptr<MicroBenchmarkImpl> UnittestOnlyBenchmark::CreateBenchmarkImpl( 56 scoped_refptr<base::MessageLoopProxy> origin_loop) { 57 if (!create_impl_benchmark_) 58 return make_scoped_ptr<MicroBenchmarkImpl>(NULL); 59 60 return scoped_ptr<MicroBenchmarkImpl>(new UnittestOnlyBenchmarkImpl( 61 origin_loop, 62 NULL, 63 base::Bind(&UnittestOnlyBenchmark::RecordImplResults, 64 weak_ptr_factory_.GetWeakPtr()))); 65 } 66 67 } // namespace cc 68
