Use QVarLengthArray in QXcbConnection.

There's no need in using a QList here, since it's never passed around anywhere;
the reference counting is just unnecessary overhead.

Change-Id: I92107c69f7338acc396e2ac4a69123c6a2becaed
Reviewed-by: John Brooks <john.brooks@dereferenced.net>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/plugins/platforms/xcb/qxcbconnection.cpp b/src/plugins/platforms/xcb/qxcbconnection.cpp
index 6969124b2a..0c51cc9255 100644
--- a/src/plugins/platforms/xcb/qxcbconnection.cpp
+++ b/src/plugins/platforms/xcb/qxcbconnection.cpp
@@ -615,7 +615,7 @@ void QXcbEventReader::addEvent(xcb_generic_event_t *event)
     m_events << event;
 }
 
-QList<xcb_generic_event_t *> *QXcbEventReader::lock()
+QXcbEventArray *QXcbEventReader::lock()
 {
     m_mutex.lock();
 #ifndef XCB_POLL_FOR_QUEUED_EVENT
@@ -648,7 +648,7 @@ void QXcbConnection::sendConnectionEvent(QXcbAtom::Atom a, uint id)
 
 void QXcbConnection::processXcbEvents()
 {
-    QList<xcb_generic_event_t *> *eventqueue = m_reader->lock();
+    QXcbEventArray *eventqueue = m_reader->lock();
 
     for(int i = 0; i < eventqueue->size(); ++i) {
         xcb_generic_event_t *event = eventqueue->at(i);
@@ -711,7 +711,7 @@ void QXcbConnection::handleClientMessageEvent(const xcb_client_message_event_t *
 
 xcb_generic_event_t *QXcbConnection::checkEvent(int type)
 {
-    QList<xcb_generic_event_t *> *eventqueue = m_reader->lock();
+    QXcbEventArray *eventqueue = m_reader->lock();
 
     for (int i = 0; i < eventqueue->size(); ++i) {
         xcb_generic_event_t *event = eventqueue->at(i);