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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "ipc/mojo/async_handle_waiter.h" | 5 #include "ipc/mojo/async_handle_waiter.h" |
6 | 6 |
7 #include "base/atomic_ref_count.h" | 7 #include "base/atomic_ref_count.h" |
8 #include "base/bind.h" | 8 #include "base/bind.h" |
9 #include "base/bind_helpers.h" | 9 #include "base/bind_helpers.h" |
10 #include "base/location.h" | 10 #include "base/location.h" |
11 #include "base/logging.h" | 11 #include "base/logging.h" |
12 #include "base/macros.h" | 12 #include "base/macros.h" |
13 #include "third_party/mojo/src/mojo/edk/embedder/embedder.h" | 13 #include "mojo/edk/embedder/embedder.h" |
14 | 14 |
15 namespace IPC { | 15 namespace IPC { |
16 namespace internal { | 16 namespace internal { |
17 | 17 |
18 class AsyncHandleWaiterContextTraits { | 18 class AsyncHandleWaiterContextTraits { |
19 public: | 19 public: |
20 static void Destruct(const AsyncHandleWaiter::Context* context); | 20 static void Destruct(const AsyncHandleWaiter::Context* context); |
21 }; | 21 }; |
22 | 22 |
23 // The thread-safe part of |AsyncHandleWaiter|. | 23 // The thread-safe part of |AsyncHandleWaiter|. |
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135 : callback_(callback), | 135 : callback_(callback), |
136 weak_factory_(this) { | 136 weak_factory_(this) { |
137 context_ = new Context(weak_factory_.GetWeakPtr()); | 137 context_ = new Context(weak_factory_.GetWeakPtr()); |
138 } | 138 } |
139 | 139 |
140 AsyncHandleWaiter::~AsyncHandleWaiter() { | 140 AsyncHandleWaiter::~AsyncHandleWaiter() { |
141 } | 141 } |
142 | 142 |
143 MojoResult AsyncHandleWaiter::Wait(MojoHandle handle, | 143 MojoResult AsyncHandleWaiter::Wait(MojoHandle handle, |
144 MojoHandleSignals signals) { | 144 MojoHandleSignals signals) { |
145 return mojo::embedder::AsyncWait( | 145 return mojo::edk::AsyncWait(handle, signals, |
146 handle, signals, base::Bind(&Context::HandleIsReady, context_)); | 146 base::Bind(&Context::HandleIsReady, context_)); |
147 } | 147 } |
148 | 148 |
149 void AsyncHandleWaiter::InvokeCallback(MojoResult result) { | 149 void AsyncHandleWaiter::InvokeCallback(MojoResult result) { |
150 callback_.Run(result); | 150 callback_.Run(result); |
151 } | 151 } |
152 | 152 |
153 base::MessageLoopForIO::IOObserver* AsyncHandleWaiter::GetIOObserverForTest() { | 153 base::MessageLoopForIO::IOObserver* AsyncHandleWaiter::GetIOObserverForTest() { |
154 return context_.get(); | 154 return context_.get(); |
155 } | 155 } |
156 | 156 |
157 base::Callback<void(MojoResult)> AsyncHandleWaiter::GetWaitCallbackForTest() { | 157 base::Callback<void(MojoResult)> AsyncHandleWaiter::GetWaitCallbackForTest() { |
158 return base::Bind(&Context::HandleIsReady, context_); | 158 return base::Bind(&Context::HandleIsReady, context_); |
159 } | 159 } |
160 | 160 |
161 // static | 161 // static |
162 void AsyncHandleWaiterContextTraits::Destruct( | 162 void AsyncHandleWaiterContextTraits::Destruct( |
163 const AsyncHandleWaiter::Context* context) { | 163 const AsyncHandleWaiter::Context* context) { |
164 context->io_runner_->PostTask( | 164 context->io_runner_->PostTask( |
165 FROM_HERE, | 165 FROM_HERE, |
166 base::Bind(&base::DeletePointer<const AsyncHandleWaiter::Context>, | 166 base::Bind(&base::DeletePointer<const AsyncHandleWaiter::Context>, |
167 base::Unretained(context))); | 167 base::Unretained(context))); |
168 } | 168 } |
169 | 169 |
170 } // namespace internal | 170 } // namespace internal |
171 } // namespace IPC | 171 } // namespace IPC |
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