Index: media/base/bind_to_current_loop.h.pump |
diff --git a/media/base/bind_to_current_loop.h.pump b/media/base/bind_to_current_loop.h.pump |
deleted file mode 100644 |
index 4db40f1c1f984b9dd27773e01a916ad3a0f64961..0000000000000000000000000000000000000000 |
--- a/media/base/bind_to_current_loop.h.pump |
+++ /dev/null |
@@ -1,86 +0,0 @@ |
-$$ This is a pump file for generating file templates. Pump is a python |
-$$ script that is part of the Google Test suite of utilities. Description |
-$$ can be found here: |
-$$ |
-$$ http://code.google.com/p/googletest/wiki/PumpManual |
-$$ |
- |
-$$ See comment for MAX_ARITY in base/bind.h.pump. |
-$var MAX_ARITY = 7 |
- |
-// Copyright (c) 2012 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 MEDIA_BASE_BIND_TO_CURRENT_LOOP_H_ |
-#define MEDIA_BASE_BIND_TO_CURRENT_LOOP_H_ |
- |
-#include "base/bind.h" |
-#include "base/location.h" |
-#include "base/message_loop/message_loop_proxy.h" |
-#include "base/single_thread_task_runner.h" |
- |
-// This is a helper utility for base::Bind()ing callbacks to the current |
-// MessageLoop. The typical use is when |a| (of class |A|) wants to hand a |
-// callback such as base::Bind(&A::AMethod, a) to |b|, but needs to ensure that |
-// when |b| executes the callback, it does so on |a|'s current MessageLoop. |
-// |
-// Typical usage: request to be called back on the current thread: |
-// other->StartAsyncProcessAndCallMeBack( |
-// media::BindToCurrentLoop(base::Bind(&MyClass::MyMethod, this))); |
-// |
-// Note that like base::Bind(), BindToCurrentLoop() can't bind non-constant |
-// references, and that *unlike* base::Bind(), BindToCurrentLoop() makes copies |
-// of its arguments, and thus can't be used with arrays. |
- |
-namespace media { |
- |
-// Mimic base::internal::CallbackForward, replacing p.Pass() with |
-// base::Passed(&p) to account for the extra layer of indirection. |
-namespace internal { |
-template <typename T> |
-T& TrampolineForward(T& t) { return t; } |
- |
-template <typename T, typename R> |
-base::internal::PassedWrapper<scoped_ptr<T, R> > TrampolineForward( |
- scoped_ptr<T, R>& p) { return base::Passed(&p); } |
- |
-template <typename T> |
-base::internal::PassedWrapper<ScopedVector<T> > TrampolineForward( |
- ScopedVector<T>& p) { return base::Passed(&p); } |
- |
-template <typename T> struct TrampolineHelper; |
- |
-$range ARITY 0..MAX_ARITY |
-$for ARITY [[ |
-$range ARG 1..ARITY |
- |
-template <$for ARG , [[typename A$(ARG)]]> |
-struct TrampolineHelper<void($for ARG , [[A$(ARG)]])> { |
- static void Run( |
- const scoped_refptr<base::SingleThreadTaskRunner>& task_runner, |
- const base::Callback<void($for ARG , [[A$(ARG)]])>& cb |
-$if ARITY != 0 [[, ]] |
-$for ARG , [[A$(ARG) a$(ARG)]] |
-) { |
- task_runner->PostTask(FROM_HERE, base::Bind(cb |
-$if ARITY != 0 [[, ]] |
-$for ARG , [[internal::TrampolineForward(a$(ARG))]])); |
- } |
-}; |
- |
- |
-]] $$ for ARITY |
- |
-} // namespace internal |
- |
-template<typename T> |
-static base::Callback<T> BindToCurrentLoop( |
- const base::Callback<T>& cb) { |
- return base::Bind(&internal::TrampolineHelper<T>::Run, |
- base::MessageLoopProxy::current(), cb); |
-} |
- |
-} // namespace media |
- |
-#endif // MEDIA_BASE_BIND_TO_CURRENT_LOOP_H_ |