288   ScopedPlatformHandleVectorPtr handles(new PlatformHandleVector());  in AddBrokerClient()  local
290   handles->push_back(PlatformHandle(process_handle));  in AddBrokerClient()
294       handles->size(), &data);  in AddBrokerClient()
295   message->SetHandles(std::move(handles));  in AddBrokerClient()
307   ScopedPlatformHandleVectorPtr handles(new PlatformHandleVector());  in BrokerClientAdded()  local
309     handles->push_back(broker_channel.release());  in BrokerClientAdded()
312       handles->size(), &data);  in BrokerClientAdded()
313   message->SetHandles(std::move(handles));  in BrokerClientAdded()
321   ScopedPlatformHandleVectorPtr handles(new PlatformHandleVector());  in AcceptBrokerClient()  local
323     handles->push_back(broker_channel.release());  in AcceptBrokerClient()
326       handles->size(), &data);  in AcceptBrokerClient()
327   message->SetHandles(std::move(handles));  in AcceptBrokerClient()
358   ScopedPlatformHandleVectorPtr handles(new PlatformHandleVector());  in Introduce()  local
360     handles->push_back(channel_handle.release());  in Introduce()
362       MessageType::INTRODUCE, sizeof(IntroductionData), handles->size(), &data);  in Introduce()
363   message->SetHandles(std::move(handles));  in Introduce()
397   ScopedPlatformHandleVectorPtr handles = message->TakeHandles();  in RelayPortsMessage()  local
398   handles->clear();  in RelayPortsMessage()
408   ScopedPlatformHandleVectorPtr handles = message->TakeHandles();  in RelayPortsMessage()
412       MessageType::RELAY_PORTS_MESSAGE, num_bytes, handles->size(), &data);  in RelayPortsMessage()
415   relay_message->SetHandles(std::move(handles));  in RelayPortsMessage()
457                                    ScopedPlatformHandleVectorPtr handles) {  in OnChannelMessage()  argument
473     if (handles && remote_process_handle_ != base::kNullProcessHandle) {  in OnChannelMessage()
477       for (auto& handle : *handles)  in OnChannelMessage()
481                                             handles.get())) {  in OnChannelMessage()
484     } else if (handles) {  in OnChannelMessage()
486       for (auto& handle : *handles)  in OnChannelMessage()
496     if (handles && !relay) {  in OnChannelMessage()
497       if (!MachPortRelay::ReceivePorts(handles.get())) {  in OnChannelMessage()
537         if (!handles || handles->size() != 1) {  in OnChannelMessage()
541         process_handle = ScopedPlatformHandle(handles->at(0));  in OnChannelMessage()
542         handles->clear();  in OnChannelMessage()
546         if (handles && handles->size() != 0) {  in OnChannelMessage()
562         if (!handles || handles->size() != 1) {  in OnChannelMessage()
566         broker_channel = ScopedPlatformHandle(handles->at(0));  in OnChannelMessage()
567         handles->clear();  in OnChannelMessage()
579         if (handles && handles->size() > 1) {  in OnChannelMessage()
583         if (handles && handles->size() == 1) {  in OnChannelMessage()
584           broker_channel = ScopedPlatformHandle(handles->at(0));  in OnChannelMessage()
585           handles->clear();  in OnChannelMessage()
595       size_t num_handles = handles ? handles->size() : 0;  in OnChannelMessage()
598       message->SetHandles(std::move(handles));  in OnChannelMessage()
631         if (handles && handles->size() > 1) {  in OnChannelMessage()
636         if (handles && handles->size() == 1) {  in OnChannelMessage()
637           channel_handle = ScopedPlatformHandle(handles->at(0));  in OnChannelMessage()
638           handles->clear();  in OnChannelMessage()
668         message->SetHandles(std::move(handles));  in OnChannelMessage()
717         size_t num_handles = handles ? handles->size() : 0;  in OnChannelMessage()
720         message->SetHandles(std::move(handles));  in OnChannelMessage()
824       ScopedPlatformHandleVectorPtr handles = message->TakeHandles();  in WriteChannelMessage()  local
827                                             handles.get())) {  in WriteChannelMessage()
830       message->SetHandles(std::move(handles));  in WriteChannelMessage()