Revert of Split iOS sdk in to separate targets

webrtc/sdk/objc/Framework/Classes/Common/helpers.h

-/*
- *  Copyright (c) 2015 The WebRTC project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#ifndef WEBRTC_SDK_OBJC_FRAMEWORK_CLASSES_COMMON_HELPERS_H_
-#define WEBRTC_SDK_OBJC_FRAMEWORK_CLASSES_COMMON_HELPERS_H_
-
-#if defined(WEBRTC_IOS)
-
-#include <string>
-
-namespace webrtc {
-namespace ios {
-
-bool CheckAndLogError(BOOL success, NSError* error);
-
-NSString *NSStringFromStdString(const std::string& stdString);
-std::string StdStringFromNSString(NSString* nsString);
-
-// Return thread ID as a string.
-std::string GetThreadId();
-
-// Return thread ID as string suitable for debug logging.
-std::string GetThreadInfo();
-
-// Returns [NSThread currentThread] description as string.
-// Example: <NSThread: 0x170066d80>{number = 1, name = main}
-std::string GetCurrentThreadDescription();
-
-// Returns the current name of the operating system.
-std::string GetSystemName();
-
-// Returns the current version of the operating system as a string.
-std::string GetSystemVersionAsString();
-
-// Returns the version of the operating system in double representation.
-// Uses a cached value of the system version.
-double GetSystemVersion();
-
-// Returns the device type.
-// Examples: ”iPhone” and ”iPod touch”.
-std::string GetDeviceType();
-
-// Returns a more detailed device name.
-// Examples: "iPhone 5s (GSM)" and "iPhone 6 Plus".
-std::string GetDeviceName();
-
-// Returns the name of the process. Does not uniquely identify the process.
-std::string GetProcessName();
-
-// Returns the identifier of the process (often called process ID).
-int GetProcessID();
-
-// Returns a string containing the version of the operating system on which the
-// process is executing. The string is string is human readable, localized, and
-// is appropriate for displaying to the user.
-std::string GetOSVersionString();
-
-// Returns the number of processing cores available on the device.
-int GetProcessorCount();
-
-// Indicates whether Low Power Mode is enabled on the iOS device.
-bool GetLowPowerModeEnabled();
-
-}  // namespace ios
-}  // namespace webrtc
-
-#endif  // defined(WEBRTC_IOS)
-
-#endif  // WEBRTC_SDK_OBJC_FRAMEWORK_CLASSES_COMMON_HELPERS_H_