system_wrappers: rename interface -> include

webrtc/system_wrappers/interface/thread_wrapper.h

Index: webrtc/system_wrappers/interface/thread_wrapper.h
diff --git a/webrtc/system_wrappers/interface/thread_wrapper.h b/webrtc/system_wrappers/interface/thread_wrapper.h
deleted file mode 100644
index 742056198aaf1ebaae4ef898efc15526f406435b..0000000000000000000000000000000000000000
--- a/webrtc/system_wrappers/interface/thread_wrapper.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- *  Copyright (c) 2011 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.
- */
-
-// System independant wrapper for spawning threads
-// Note: the spawned thread will loop over the callback function until stopped.
-// Note: The callback function is expected to return every 2 seconds or more
-// often.
-
-#ifndef WEBRTC_SYSTEM_WRAPPERS_INTERFACE_THREAD_WRAPPER_H_
-#define WEBRTC_SYSTEM_WRAPPERS_INTERFACE_THREAD_WRAPPER_H_
-
-#if defined(WEBRTC_WIN)
-#include <windows.h>
-#endif
-
-#include "webrtc/base/scoped_ptr.h"
-#include "webrtc/common_types.h"
-#include "webrtc/typedefs.h"
-
-namespace webrtc {
-
-// Callback function that the spawned thread will enter once spawned.
-// A return value of false is interpreted as that the function has no
-// more work to do and that the thread can be released.
-typedef bool(*ThreadRunFunction)(void*);
-
-enum ThreadPriority {
-#ifdef WEBRTC_WIN
-  kLowPriority = THREAD_PRIORITY_BELOW_NORMAL,
-  kNormalPriority = THREAD_PRIORITY_NORMAL,
-  kHighPriority = THREAD_PRIORITY_ABOVE_NORMAL,
-  kHighestPriority = THREAD_PRIORITY_HIGHEST,
-  kRealtimePriority = THREAD_PRIORITY_TIME_CRITICAL
-#else
-  kLowPriority = 1,
-  kNormalPriority = 2,
-  kHighPriority = 3,
-  kHighestPriority = 4,
-  kRealtimePriority = 5
-#endif
-};
-
-// Represents a simple worker thread.  The implementation must be assumed
-// to be single threaded, meaning that all methods of the class, must be
-// called from the same thread, including instantiation.
-// TODO(tommi): There's no need for this to be a virtual interface since there's
-// only ever a single implementation of it.
-class ThreadWrapper {
- public:
-  virtual ~ThreadWrapper() {}
-
-  // Factory method. Constructor disabled.
-  //
-  // func        Pointer to a, by user, specified callback function.
-  // obj         Object associated with the thread. Passed in the callback
-  //             function.
-  // prio        Thread priority. May require root/admin rights.
-  // thread_name  NULL terminated thread name, will be visable in the Windows
-  //             debugger.
-  static rtc::scoped_ptr<ThreadWrapper> CreateThread(ThreadRunFunction func,
-      void* obj, const char* thread_name);
-
-  // Get the current thread's thread ID.
-  // NOTE: This is a static method. It returns the id of the calling thread,
-  // *not* the id of the worker thread that a ThreadWrapper instance represents.
-  // TODO(tommi): Move outside of the ThreadWrapper class to avoid confusion.
-  static uint32_t GetThreadId();
-
-  // Tries to spawns a thread and returns true if that was successful.
-  // Additionally, it tries to set thread priority according to the priority
-  // from when CreateThread was called. However, failure to set priority will
-  // not result in a false return value.
-  virtual bool Start() = 0;
-
-  // Stops the spawned thread and waits for it to be reclaimed with a timeout
-  // of two seconds. Will return false if the thread was not reclaimed.
-  // Multiple tries to Stop are allowed (e.g. to wait longer than 2 seconds).
-  // It's ok to call Stop() even if the spawned thread has been reclaimed.
-  virtual bool Stop() = 0;
-
-  // Set the priority of the worker thread.  Must be called when thread
-  // is running.
-  virtual bool SetPriority(ThreadPriority priority) = 0;
-};
-
-}  // namespace webrtc
-
-#endif  // WEBRTC_SYSTEM_WRAPPERS_INTERFACE_THREAD_WRAPPER_H_