The Tor Browser: ipc/glue/MessagePump.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 #ifndef __IPC_GLUE_MESSAGEPUMP_H__

     6 #define __IPC_GLUE_MESSAGEPUMP_H__

     8 #include "base/message_pump_default.h"

     9 #include "base/time.h"

    10 #include "mozilla/Attributes.h"

    11 #include "nsAutoPtr.h"

    12 #include "nsCOMPtr.h"

    14 class nsIThread;

    15 class nsITimer;

    17 namespace mozilla {

    18 namespace ipc {

    20 class DoWorkRunnable;

    22 class MessagePump : public base::MessagePumpDefault

    23 {

    24   friend class DoWorkRunnable;

    26 public:

    27   MessagePump();

    29   // From base::MessagePump.

    30   virtual void

    31   Run(base::MessagePump::Delegate* aDelegate) MOZ_OVERRIDE;

    33   // From base::MessagePump.

    34   virtual void

    35   ScheduleWork() MOZ_OVERRIDE;

    37   // From base::MessagePump.

    38   virtual void

    39   ScheduleWorkForNestedLoop() MOZ_OVERRIDE;

    41   // From base::MessagePump.

    42   virtual void

    43   ScheduleDelayedWork(const base::TimeTicks& aDelayedWorkTime) MOZ_OVERRIDE;

    45 protected:

    46   virtual ~MessagePump();

    48 private:

    49   // Only called by DoWorkRunnable.

    50   void DoDelayedWork(base::MessagePump::Delegate* aDelegate);

    52 protected:

    53   // mDelayedWorkTimer and mThread are set in Run() by this class or its

    54   // subclasses.

    55   nsCOMPtr<nsITimer> mDelayedWorkTimer;

    56   nsIThread* mThread;

    58 private:

    59   // Only accessed by this class.

    60   nsRefPtr<DoWorkRunnable> mDoWorkEvent;

    61 };

    63 class MessagePumpForChildProcess MOZ_FINAL: public MessagePump

    64 {

    65 public:

    66   MessagePumpForChildProcess()

    67   : mFirstRun(true)

    68   { }

    70   virtual void Run(base::MessagePump::Delegate* aDelegate) MOZ_OVERRIDE;

    72 private:

    73   ~MessagePumpForChildProcess()

    74   { }

    76   bool mFirstRun;

    77 };

    79 class MessagePumpForNonMainThreads MOZ_FINAL : public MessagePump

    80 {

    81 public:

    82   MessagePumpForNonMainThreads()

    83   { }

    85   virtual void Run(base::MessagePump::Delegate* aDelegate) MOZ_OVERRIDE;

    87 private:

    88   ~MessagePumpForNonMainThreads()

    89   { }

    90 };

    92 } /* namespace ipc */

    93 } /* namespace mozilla */

    95 #endif /* __IPC_GLUE_MESSAGEPUMP_H__ */

The Tor Browser / file revision