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Diffstat (limited to 'mojo/edk/embedder/channel_init.h')
-rw-r--r-- | mojo/edk/embedder/channel_init.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/mojo/edk/embedder/channel_init.h b/mojo/edk/embedder/channel_init.h deleted file mode 100644 index 59b6694..0000000 --- a/mojo/edk/embedder/channel_init.h +++ /dev/null @@ -1,60 +0,0 @@ -// Copyright 2014 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 MOJO_EDK_EMBEDDER_CHANNEL_INIT_H_ -#define MOJO_EDK_EMBEDDER_CHANNEL_INIT_H_ - -#include "base/files/file.h" -#include "base/memory/ref_counted.h" -#include "base/memory/weak_ptr.h" -#include "mojo/edk/embedder/channel_info_forward.h" -#include "mojo/edk/system/system_impl_export.h" -#include "mojo/public/cpp/system/message_pipe.h" - -namespace base { -class MessageLoopProxy; -class TaskRunner; -} - -namespace mojo { -namespace embedder { - -// |ChannelInit| handles creation (and destruction) of the Mojo channel. It is -// not thread-safe, but may be used on any single thread (with a |MessageLoop|). -class MOJO_SYSTEM_IMPL_EXPORT ChannelInit { - public: - ChannelInit(); - ~ChannelInit(); - - // Initializes the channel. This takes ownership of |file|. Returns the - // primordial MessagePipe for the channel. - mojo::ScopedMessagePipeHandle Init( - base::PlatformFile file, - scoped_refptr<base::TaskRunner> io_thread_task_runner); - - // Notifies the channel that we (hence it) will soon be destroyed. - void WillDestroySoon(); - - private: - // Invoked on the thread on which this object lives once the channel has been - // established. (This is a static method that takes a weak pointer to self, - // since we want to destroy the channel even if we're destroyed.) - static void OnCreatedChannel(base::WeakPtr<ChannelInit> self, - scoped_refptr<base::TaskRunner> io_thread, - ChannelInfo* channel); - - scoped_refptr<base::TaskRunner> io_thread_task_runner_; - - // If non-null the channel has been established. - ChannelInfo* channel_info_; - - base::WeakPtrFactory<ChannelInit> weak_factory_; - - DISALLOW_COPY_AND_ASSIGN(ChannelInit); -}; - -} // namespace embedder -} // namespace mojo - -#endif // MOJO_EDK_EMBEDDER_CHANNEL_INIT_H_ |