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// Copyright (c) 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.
#ifndef REMOTING_HOST_COMPOSITE_HOST_CONFIG_H_
#define REMOTING_HOST_COMPOSITE_HOST_CONFIG_H_
#include "remoting/host/host_config.h"
#include "base/compiler_specific.h"
#include "base/memory/scoped_vector.h"
class FilePath;
namespace remoting {
// CompositeConfig reads multiple configuration files and merges them together.
class CompositeHostConfig : public HostConfig {
public:
CompositeHostConfig();
virtual ~CompositeHostConfig();
// Add configuration file specified stored at |path|. Returns false if the
// file with the specified name doesn't exist or can't be opened. When the
// same parameter is present in more than one file priority is given to those
// that are added first.
bool AddConfigPath(const FilePath& path);
// HostConfig interface.
virtual bool GetString(const std::string& path,
std::string* out_value) const OVERRIDE;
virtual bool GetBoolean(const std::string& path,
bool* out_value) const OVERRIDE;
private:
ScopedVector<HostConfig> configs_;
DISALLOW_COPY_AND_ASSIGN(CompositeHostConfig);
};
} // namespace remoting
#endif // REMOTING_HOST_COMPOSITE_HOST_CONFIG_H_
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