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// Copyright 2015 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef COBALT_H5VCC_H5VCC_AUDIO_CONFIG_ARRAY_H_
#define COBALT_H5VCC_H5VCC_AUDIO_CONFIG_ARRAY_H_
#include <string>
#include <vector>
#include "cobalt/h5vcc/h5vcc_audio_config.h"
#include "cobalt/script/wrappable.h"
namespace cobalt {
namespace h5vcc {
class H5vccAudioConfigArray : public script::Wrappable {
public:
H5vccAudioConfigArray();
uint32 length() {
MaybeRefreshAudioConfigs();
return static_cast<uint32>(audio_configs_.size());
}
scoped_refptr<H5vccAudioConfig> Item(uint32 index) {
MaybeRefreshAudioConfigs();
if (index < length()) {
return audio_configs_[index];
}
return NULL;
}
DEFINE_WRAPPABLE_TYPE(H5vccAudioConfigArray);
void TraceMembers(script::Tracer* tracer) override;
private:
void MaybeRefreshAudioConfigs();
bool audio_config_updated_;
std::vector<scoped_refptr<H5vccAudioConfig> > audio_configs_;
DISALLOW_COPY_AND_ASSIGN(H5vccAudioConfigArray);
};
} // namespace h5vcc
} // namespace cobalt
#endif // COBALT_H5VCC_H5VCC_AUDIO_CONFIG_ARRAY_H_