Merge remote-tracking branch 'origin/4.7' into qt-4.8-from-4.7

Conflicts:
	src/gui/text/qtextengine.cpp
	src/gui/text/qtextengine_p.h
	src/gui/text/qtextlayout.cpp
	src/plugins/phonon/mmf/mmf.pro
	src/plugins/s60/5_0/5_0.pro
	tests/auto/qtextlayout/tst_qtextlayout.cpp

2 files changed, 4 insertions, 0 deletions

diff --git a/src/network/socket/qhttpsocketengine.cpp b/src/network/socket/qhttpsocketengine.cpp
index 5f5db17..5c672ec 100644
--- a/src/network/socket/qhttpsocketengine.cpp
+++ b/src/network/socket/qhttpsocketengine.cpp
@@ -149,6 +149,8 @@ bool QHttpSocketEngine::connectInternal()
     // Handshake isn't done. If unconnected, start connecting.
     if (d->state == None && d->socket->state() == QAbstractSocket::UnconnectedState) {
         setState(QAbstractSocket::ConnectingState);
+        //limit buffer in internal socket, data is buffered in the external socket under application control
+        d->socket->setReadBufferSize(65536);
         d->socket->connectToHost(d->proxy.hostName(), d->proxy.port());
     }
 
diff --git a/src/network/socket/qsocks5socketengine.cpp b/src/network/socket/qsocks5socketengine.cpp
index 575c0bc..ab75798 100644
--- a/src/network/socket/qsocks5socketengine.cpp
+++ b/src/network/socket/qsocks5socketengine.cpp
@@ -1126,6 +1126,8 @@ bool QSocks5SocketEngine::connectInternal()
     if (d->socks5State == QSocks5SocketEnginePrivate::Uninitialized
         && d->socketState != QAbstractSocket::ConnectingState) {
         setState(QAbstractSocket::ConnectingState);
+        //limit buffer in internal socket, data is buffered in the external socket under application control
+        d->data->controlSocket->setReadBufferSize(65536);
         d->data->controlSocket->connectToHost(d->proxyInfo.hostName(), d->proxyInfo.port());
         return false;
     }