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//
// Copyright 2015 Google, Inc.
//
// 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.
//
#pragma once
#include <string>
#include <base/files/file_path.h>
#include <base/macros.h>
namespace bluetooth {
// The Settings class stores global runtime configurations, such as IPC domain
// namespace, configuration file locations, and other system properties and
// flags.
class Settings {
public:
// Constant for the "--help" command-line switches.
static const char kHelp[];
Settings();
~Settings();
// TODO(armansito): Write an instance method for storing things into a file.
// Initializes the Settings object. This reads the command-line options for
// the current process (which must have been initialized using
// base::CommandLine) and sets up the initial global settings. Returns false
// if there is an error, e.g. if the parameters/switches are malformed.
bool Init();
// If Android init created a server socket for the daemon,
// we can retrieve it through this suffix.
const std::string& android_ipc_socket_suffix() const {
return android_ipc_socket_suffix_;
}
// Path to create a Unix domain socket server for Bluetooth IPC.
const base::FilePath& create_ipc_socket_path() const {
return create_ipc_socket_path_;
}
// Returns true if domain-socket based IPC should be used. If false, then
// Binder IPC must be used.
inline bool UseSocketIPC() const {
return !android_ipc_socket_suffix().empty() ||
!create_ipc_socket_path().empty();
}
bool EnableOnStart() const { return enable_on_start_; }
private:
bool initialized_;
bool enable_on_start_;
std::string android_ipc_socket_suffix_;
base::FilePath create_ipc_socket_path_;
DISALLOW_COPY_AND_ASSIGN(Settings);
};
} // namespace bluetooth
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