mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-06 09:05:45 +00:00
5eb694dc49
This removes a static constructor. --HG-- extra : rebase_source : 4ed2f222517263616ffd15719f254b9715887681
82 lines
2.3 KiB
C++
82 lines
2.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
* vim: sw=2 ts=8 et :
|
|
*/
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef mozilla_ipc_BrowserProcessSubThread_h
|
|
#define mozilla_ipc_BrowserProcessSubThread_h
|
|
|
|
#include "base/thread.h"
|
|
#include "mozilla/StaticMutex.h"
|
|
|
|
#include "nsDebug.h"
|
|
|
|
class NotificationService;
|
|
|
|
namespace mozilla {
|
|
namespace ipc {
|
|
|
|
// Copied from browser_process_impl.cc, modified slightly.
|
|
class BrowserProcessSubThread : public base::Thread
|
|
{
|
|
public:
|
|
// An enumeration of the well-known threads.
|
|
enum ID {
|
|
IO,
|
|
//FILE,
|
|
//DB,
|
|
//HISTORY,
|
|
#if defined(OS_LINUX)
|
|
// This thread has a second connection to the X server and is used
|
|
// to process UI requests when routing the request to the UI
|
|
// thread would risk deadlock.
|
|
BACKGROUND_X11,
|
|
#endif
|
|
|
|
// This identifier does not represent a thread. Instead it counts
|
|
// the number of well-known threads. Insert new well-known
|
|
// threads before this identifier.
|
|
ID_COUNT
|
|
};
|
|
|
|
explicit BrowserProcessSubThread(ID aId);
|
|
~BrowserProcessSubThread();
|
|
|
|
static MessageLoop* GetMessageLoop(ID identifier);
|
|
|
|
protected:
|
|
virtual void Init();
|
|
virtual void CleanUp();
|
|
|
|
private:
|
|
// The identifier of this thread. Only one thread can exist with a given
|
|
// identifier at a given time.
|
|
ID mIdentifier;
|
|
|
|
NotificationService* mNotificationService;
|
|
|
|
// This lock protects |browser_threads_|. Do not read or modify that array
|
|
// without holding this lock. Do not block while holding this lock.
|
|
|
|
static StaticMutex sLock;
|
|
|
|
// An array of the ChromeThread objects. This array is protected by |lock_|.
|
|
// The threads are not owned by this array. Typically, the threads are owned
|
|
// on the UI thread by the g_browser_process object. ChromeThreads remove
|
|
// themselves from this array upon destruction.
|
|
static BrowserProcessSubThread* sBrowserThreads[ID_COUNT];
|
|
};
|
|
|
|
inline void AssertIOThread()
|
|
{
|
|
NS_ASSERTION(MessageLoop::TYPE_IO == MessageLoop::current()->type(),
|
|
"should be on the IO thread!");
|
|
}
|
|
|
|
} // namespace ipc
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_ipc_BrowserProcessSubThread_h
|