| OLD | NEW |
|---|
| (Empty) |
| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "content/child/push_messaging/push_dispatcher.h" | |
| 6 | |
| 7 #include "content/child/push_messaging/push_provider.h" | |
| 8 #include "content/common/push_messaging_messages.h" | |
| 9 | |
| 10 namespace content { | |
| 11 | |
| 12 PushDispatcher::PushDispatcher(ThreadSafeSender* thread_safe_sender) | |
| 13 : WorkerThreadMessageFilter(thread_safe_sender), next_request_id_(0) {} | |
| 14 | |
| 15 PushDispatcher::~PushDispatcher() {} | |
| 16 | |
| 17 int PushDispatcher::GenerateRequestId(int thread_id) { | |
| 18 base::AutoLock lock(request_id_map_lock_); | |
| 19 request_id_map_[next_request_id_] = thread_id; | |
| 20 return next_request_id_++; | |
| 21 } | |
| 22 | |
| 23 bool PushDispatcher::ShouldHandleMessage(const IPC::Message& msg) const { | |
| 24 // Note that not all Push API IPC messages flow through this class. A subset | |
| 25 // of the API functionality requires a direct association with a document and | |
| 26 // a frame, and for those cases the IPC messages are handled by a | |
| 27 // RenderFrameObserver. | |
| 28 return msg.type() == PushMessagingMsg_SubscribeFromWorkerSuccess::ID || | |
| 29 msg.type() == PushMessagingMsg_SubscribeFromWorkerError::ID || | |
| 30 msg.type() == PushMessagingMsg_GetSubscriptionSuccess::ID || | |
| 31 msg.type() == PushMessagingMsg_GetSubscriptionError::ID || | |
| 32 msg.type() == PushMessagingMsg_GetPermissionStatusSuccess::ID || | |
| 33 msg.type() == PushMessagingMsg_GetPermissionStatusError::ID || | |
| 34 msg.type() == PushMessagingMsg_UnsubscribeSuccess::ID || | |
| 35 msg.type() == PushMessagingMsg_UnsubscribeError::ID; | |
| 36 } | |
| 37 | |
| 38 void PushDispatcher::OnFilteredMessageReceived(const IPC::Message& msg) { | |
| 39 bool handled = | |
| 40 PushProvider::ThreadSpecificInstance(thread_safe_sender(), this) | |
| 41 ->OnMessageReceived(msg); | |
| 42 DCHECK(handled); | |
| 43 } | |
| 44 | |
| 45 bool PushDispatcher::GetWorkerThreadIdForMessage(const IPC::Message& msg, | |
| 46 int* ipc_thread_id) { | |
| 47 int request_id = -1; | |
| 48 | |
| 49 const bool success = base::PickleIterator(msg).ReadInt(&request_id); | |
| 50 DCHECK(success); | |
| 51 | |
| 52 base::AutoLock lock(request_id_map_lock_); | |
| 53 auto it = request_id_map_.find(request_id); | |
| 54 if (it != request_id_map_.end()) { | |
| 55 *ipc_thread_id = it->second; | |
| 56 request_id_map_.erase(it); | |
| 57 return true; | |
| 58 } | |
| 59 return false; | |
| 60 } | |
| 61 | |
| 62 } // namespace content | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2690203003:
Convert push_messaging IPC msgs into mojo interfaces (Closed)
