[Chromecast] CastSysInfo implementation.

chromecast/public/cast_sys_info.h

+// Copyright 2015 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 CHROMECAST_PUBLIC_CAST_SYS_INFO_H_
+#define CHROMECAST_PUBLIC_CAST_SYS_INFO_H_
+
+#include <string>
+#include <vector>
+
+namespace chromecast {
+
+// Pure abstract interface for system information which is accessed by other
+// processes as well as cast_shell browser process. All information should be
+// immutable.
+// It should be possible to instantiate multiple instances of CastSysInfo and
+// should be able to be instantiated at any point in the startup process. Other
+// processes must be able to create an instance of CastSysInfo.
+class CastSysInfo {
+ public:
+  enum BuildType {
+    BUILD_ENG,
+    BUILD_BETA,
+    BUILD_PRODUCTION,
+  };
+
+  virtual ~CastSysInfo() {}
+
+  // Returns the system build type.
+  virtual BuildType GetBuildType() = 0;
+  // Returns release channel of system.
+  virtual std::string GetSystemReleaseChannel() = 0;
+  // Returns serial number of the device.
+  virtual std::string GetSerialNumber() = 0;
+  // Returns product code name of the device (eg: anchovy, salami, fugu, ...).

[lcwu1, 2015/04/22 20:51:40]

Remove the code name examples from the comment.

[derekjchow1, 2015/04/22 22:22:04]

Done.

+  virtual std::string GetProductName() = 0;
+  // Returns model name of device (eg: Chromecast, Nexus Player, ...).
+  virtual std::string GetDeviceModel() = 0;
+  // Returns the board's name.
+  virtual std::string GetBoardName() = 0;
+  // Returns the revision of board (eg: 514, ...).
+  virtual std::string GetBoardRevision() = 0;
+  // Returns device manufacturer (eg: Google, Sony, ...).
+  virtual std::string GetManufacturer() = 0;
+  // Returns the system's build number (eg: 100, 20000 ...).
+  // This describes system version which may be different with
+  // CAST_BUILD_NUMBER.
+  virtual std::string GetSystemBuildNumber() = 0;
+
+  // Returns default country and locale baked from the factory.
+  virtual std::string GetFactoryCountry() = 0;
+  virtual std::string GetFactoryLocale(std::string* second_locale) = 0;
+
+  // Returns the name of the wifi interface used to connect to the internet.
+  virtual std::string GetWifiInterface() = 0;
+  // Returns the name of the software AP interface.
+  virtual std::string GetApInterface() = 0;
+};
+
+}  // namespace chromecast
+
+#endif  // CHROMECAST_PUBLIC_CAST_SYS_INFO_H_