Merge branch '4.7-cutoff' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

* '4.7-cutoff' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (82 commits)
  Revert 12b6987031be9faee3886d7623888feb4e1762af
  Changed TEST_COMPILER from CC to CXX in configure script.
  doc: Fixed several qdoc errors.
  Carbon: Native filedialog does not apply filters on app-bundles
  Cocoa: Native filedialog does not apply filters on app-bundles
  Improve performance of QTimer::singleShot
  Add a benchmark comparing single shot timer with invokeMethod
  use Qt's private mac functions, reduce code redundancy
  Assistant: Fix compile warning for empty header.
  Doc: mark QEasingCurve support functions as new in 4.7.
  Modify the XML test suite not to use non-characters.
  Autotest: Fix failing QTextCodec tests
  Doc: mark methods as internal (as they were in previous releases)
  Doc: add image for Qt Quick to "What's New" page.
  qdoc: Clear a static multimap after each qdocconf file.
  qdoc: Added some debug output to track down a crash
  Fixed mouse wheel handling in scrollareas.
  Added two missing keys for X11
  Carbon: usage of menu bars can cause exceptions to be thrown
  Mac: compile fix
  ...

1 files changed, 19 insertions, 2 deletions

diff --git a/src/network/access/qnetworkaccessmanager.cpp b/src/network/access/qnetworkaccessmanager.cpp
index 5876ee2..7bb1399 100644
--- a/src/network/access/qnetworkaccessmanager.cpp
+++ b/src/network/access/qnetworkaccessmanager.cpp
@@ -880,11 +880,16 @@ QNetworkReply *QNetworkAccessManager::createRequest(QNetworkAccessManager::Opera
         return new QDisabledNetworkReply(this, req, op);
     }
 
-    if (d->initializeSession && !d->networkSession) {
+    if (!d->networkSession && (d->initializeSession || !d->networkConfiguration.isEmpty())) {
         QNetworkConfigurationManager manager;
-        d->createSession(manager.defaultConfiguration());
+        if (d->networkConfiguration.isEmpty())
+            d->createSession(manager.defaultConfiguration());
+        else
+            d->createSession(manager.configurationFromIdentifier(d->networkConfiguration));
 
         d->initializeSession = false;
+    } else if (d->networkSession) {
+        d->networkSession->setSessionProperty(QLatin1String("AutoCloseSessionTimeout"), -1);
     }
 
     QNetworkRequest request = req;
@@ -943,6 +948,9 @@ void QNetworkAccessManagerPrivate::_q_replyFinished()
     QNetworkReply *reply = qobject_cast<QNetworkReply *>(q->sender());
     if (reply)
         emit q->finished(reply);
+
+    if (networkSession && q->findChildren<QNetworkReply *>().count() == 1)
+        networkSession->setSessionProperty(QLatin1String("AutoCloseSessionTimeout"), 120000);
 }
 
 void QNetworkAccessManagerPrivate::_q_replySslErrors(const QList<QSslError> &errors)
@@ -1210,6 +1218,7 @@ void QNetworkAccessManagerPrivate::createSession(const QNetworkConfiguration &co
     networkSession = new QNetworkSession(config, q);
 
     QObject::connect(networkSession, SIGNAL(opened()), q, SIGNAL(networkSessionOnline()));
+    QObject::connect(networkSession, SIGNAL(closed()), q, SLOT(_q_networkSessionClosed()));
     QObject::connect(networkSession, SIGNAL(newConfigurationActivated()),
                      q, SLOT(_q_networkSessionNewConfigurationActivated()));
     QObject::connect(networkSession,
@@ -1218,6 +1227,14 @@ void QNetworkAccessManagerPrivate::createSession(const QNetworkConfiguration &co
                      SLOT(_q_networkSessionPreferredConfigurationChanged(QNetworkConfiguration,bool)));
 }
 
+void QNetworkAccessManagerPrivate::_q_networkSessionClosed()
+{
+    networkConfiguration = networkSession->configuration().identifier();
+
+    delete networkSession;
+    networkSession = 0;
+}
+
 void QNetworkAccessManagerPrivate::_q_networkSessionNewConfigurationActivated()
 {
     Q_Q(QNetworkAccessManager);