OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "chrome/browser/extensions/api/messaging/native_message_port.h" | 5 #include "chrome/browser/extensions/api/messaging/native_message_port.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/single_thread_task_runner.h" | 10 #include "base/single_thread_task_runner.h" |
(...skipping 84 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
95 core_.reset(new Core(std::move(native_message_host), | 95 core_.reset(new Core(std::move(native_message_host), |
96 weak_factory_.GetWeakPtr(), | 96 weak_factory_.GetWeakPtr(), |
97 base::ThreadTaskRunnerHandle::Get())); | 97 base::ThreadTaskRunnerHandle::Get())); |
98 } | 98 } |
99 | 99 |
100 NativeMessagePort::~NativeMessagePort() { | 100 NativeMessagePort::~NativeMessagePort() { |
101 DCHECK(thread_checker_.CalledOnValidThread()); | 101 DCHECK(thread_checker_.CalledOnValidThread()); |
102 host_task_runner_->DeleteSoon(FROM_HERE, core_.release()); | 102 host_task_runner_->DeleteSoon(FROM_HERE, core_.release()); |
103 } | 103 } |
104 | 104 |
105 void NativeMessagePort::DispatchOnMessage( | 105 bool NativeMessagePort::IsValidPort() { |
106 const Message& message, | 106 // The native message port is immediately connected after construction, so it |
107 int target_port_id) { | 107 // is not possible to invalidate the port between construction and connection. |
| 108 // The return value doesn't matter since native messaging follows a code path |
| 109 // where IsValidPort() is never called. |
| 110 NOTREACHED(); |
| 111 return true; |
| 112 } |
| 113 |
| 114 void NativeMessagePort::DispatchOnMessage(const Message& message) { |
108 DCHECK(thread_checker_.CalledOnValidThread()); | 115 DCHECK(thread_checker_.CalledOnValidThread()); |
109 core_->OnMessageFromChrome(message.data); | 116 core_->OnMessageFromChrome(message.data); |
110 } | 117 } |
111 | 118 |
112 void NativeMessagePort::PostMessageFromNativeHost(const std::string& message) { | 119 void NativeMessagePort::PostMessageFromNativeHost(const std::string& message) { |
113 DCHECK(thread_checker_.CalledOnValidThread()); | 120 DCHECK(thread_checker_.CalledOnValidThread()); |
114 if (weak_message_service_) { | 121 if (weak_message_service_) { |
115 weak_message_service_->PostMessage( | 122 weak_message_service_->PostMessage( |
116 port_id_, Message(message, false /* user_gesture */)); | 123 port_id_, Message(message, false /* user_gesture */)); |
117 } | 124 } |
118 } | 125 } |
119 | 126 |
120 void NativeMessagePort::CloseChannel(const std::string& error_message) { | 127 void NativeMessagePort::CloseChannel(const std::string& error_message) { |
121 DCHECK(thread_checker_.CalledOnValidThread()); | 128 DCHECK(thread_checker_.CalledOnValidThread()); |
122 if (weak_message_service_) { | 129 if (weak_message_service_) { |
123 weak_message_service_->CloseChannel(port_id_, error_message); | 130 weak_message_service_->CloseChannel(port_id_, error_message); |
124 } | 131 } |
125 } | 132 } |
126 | 133 |
127 } // namespace extensions | 134 } // namespace extensions |
OLD | NEW |