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authorwolfbeast <mcwerewolf@gmail.com>2018-05-13 22:46:04 +0200
committerwolfbeast <mcwerewolf@gmail.com>2018-05-13 22:46:04 +0200
commit1124fb525bf7b8341170d886b8de070e20323efd (patch)
treeed5b0ee5976d7e1411c9ed3ac163b32383ba76e4 /ipc/unixfd/UnixSocketWatcher.cpp
parenta6de0846702b2eb21ce2f29ba42bf968fbd4fe2f (diff)
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Remove other gonk widget conditionals and unused files.
Tag #288.
Diffstat (limited to 'ipc/unixfd/UnixSocketWatcher.cpp')
-rw-r--r--ipc/unixfd/UnixSocketWatcher.cpp136
1 files changed, 0 insertions, 136 deletions
diff --git a/ipc/unixfd/UnixSocketWatcher.cpp b/ipc/unixfd/UnixSocketWatcher.cpp
deleted file mode 100644
index 2ce32e93d..000000000
--- a/ipc/unixfd/UnixSocketWatcher.cpp
+++ /dev/null
@@ -1,136 +0,0 @@
-/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include <fcntl.h>
-#include "UnixSocketWatcher.h"
-
-namespace mozilla {
-namespace ipc {
-
-UnixSocketWatcher::~UnixSocketWatcher()
-{
-}
-
-void UnixSocketWatcher::Close()
-{
- MOZ_ASSERT(MessageLoopForIO::current() == GetIOLoop());
-
- mConnectionStatus = SOCKET_IS_DISCONNECTED;
- UnixFdWatcher::Close();
-}
-
-nsresult
-UnixSocketWatcher::Connect(const struct sockaddr* aAddr, socklen_t aAddrLen)
-{
- MOZ_ASSERT(MessageLoopForIO::current() == GetIOLoop());
- MOZ_ASSERT(IsOpen());
- MOZ_ASSERT(aAddr || !aAddrLen);
-
- if (TEMP_FAILURE_RETRY(connect(GetFd(), aAddr, aAddrLen) < 0)) {
- if (errno == EINPROGRESS) {
- mConnectionStatus = SOCKET_IS_CONNECTING;
- // Set up a write watch to receive the connect signal
- AddWatchers(WRITE_WATCHER, false);
- return NS_OK;
- }
- OnError("connect", errno);
- return NS_ERROR_FAILURE;
- }
-
- mConnectionStatus = SOCKET_IS_CONNECTED;
- OnConnected();
-
- return NS_OK;
-}
-
-nsresult
-UnixSocketWatcher::Listen(const struct sockaddr* aAddr, socklen_t aAddrLen)
-{
- MOZ_ASSERT(MessageLoopForIO::current() == GetIOLoop());
- MOZ_ASSERT(IsOpen());
- MOZ_ASSERT(aAddr || !aAddrLen);
-
- if (mConnectionStatus == SOCKET_IS_DISCONNECTED) {
- // We init the socket descriptor when we listen for the first time.
- if (bind(GetFd(), aAddr, aAddrLen) < 0) {
- OnError("bind", errno);
- return NS_ERROR_FAILURE;
- }
- if (listen(GetFd(), 1) < 0) {
- OnError("listen", errno);
- return NS_ERROR_FAILURE;
- }
- }
- mConnectionStatus = SOCKET_IS_LISTENING;
- OnListening();
-
- return NS_OK;
-}
-
-UnixSocketWatcher::UnixSocketWatcher(MessageLoop* aIOLoop)
-: UnixFdWatcher(aIOLoop)
-, mConnectionStatus(SOCKET_IS_DISCONNECTED)
-{
-}
-
-UnixSocketWatcher::UnixSocketWatcher(MessageLoop* aIOLoop, int aFd,
- ConnectionStatus aConnectionStatus)
-: UnixFdWatcher(aIOLoop, aFd)
-, mConnectionStatus(aConnectionStatus)
-{
-}
-
-void
-UnixSocketWatcher::SetSocket(int aFd, ConnectionStatus aConnectionStatus)
-{
- MOZ_ASSERT(MessageLoopForIO::current() == GetIOLoop());
-
- SetFd(aFd);
- mConnectionStatus = aConnectionStatus;
-}
-
-void
-UnixSocketWatcher::OnFileCanReadWithoutBlocking(int aFd)
-{
- MOZ_ASSERT(MessageLoopForIO::current() == GetIOLoop());
- MOZ_ASSERT(aFd == GetFd());
-
- if (mConnectionStatus == SOCKET_IS_CONNECTED) {
- OnSocketCanReceiveWithoutBlocking();
- } else if (mConnectionStatus == SOCKET_IS_LISTENING) {
- OnSocketCanAcceptWithoutBlocking();
- } else {
- NS_NOTREACHED("invalid connection state for reading");
- }
-}
-
-void
-UnixSocketWatcher::OnFileCanWriteWithoutBlocking(int aFd)
-{
- MOZ_ASSERT(MessageLoopForIO::current() == GetIOLoop());
- MOZ_ASSERT(aFd == GetFd());
-
- if (mConnectionStatus == SOCKET_IS_CONNECTED) {
- OnSocketCanSendWithoutBlocking();
- } else if (mConnectionStatus == SOCKET_IS_CONNECTING) {
- RemoveWatchers(WRITE_WATCHER);
- int error = 0;
- socklen_t len = sizeof(error);
- if (getsockopt(GetFd(), SOL_SOCKET, SO_ERROR, &error, &len) < 0) {
- OnError("getsockopt", errno);
- } else if (error) {
- OnError("connect", error);
- } else {
- mConnectionStatus = SOCKET_IS_CONNECTED;
- OnConnected();
- }
- } else {
- NS_NOTREACHED("invalid connection state for writing");
- }
-}
-
-}
-}