Remove use of 'register' from Qt.

It is deprecated and clang is starting to warn about it.

Patch mostly generated by clang itself, with some careful grep
and sed for the platform-specific parts.

Change-Id: I8058e6db0f1b41b33a9e8f17a712739159982450
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 8 insertions, 8 deletions

diff --git a/src/widgets/kernel/qapplication.cpp b/src/widgets/kernel/qapplication.cpp
index edd7cafd83..6921b4b462 100644
--- a/src/widgets/kernel/qapplication.cpp
+++ b/src/widgets/kernel/qapplication.cpp
@@ -707,7 +707,7 @@ QApplication::~QApplication()
         QWidgetSet *mySet = QWidgetPrivate::allWidgets;
         QWidgetPrivate::allWidgets = 0;
         for (QWidgetSet::ConstIterator it = mySet->constBegin(); it != mySet->constEnd(); ++it) {
-            register QWidget *w = *it;
+            QWidget *w = *it;
             if (!w->parent())                        // window
                 w->destroy(true, true);
         }
@@ -1044,7 +1044,7 @@ void QApplication::setStyle(QStyle *style)
     if (QApplicationPrivate::app_style) {
         if (QApplicationPrivate::is_app_running && !QApplicationPrivate::is_app_closing) {
             for (QWidgetList::ConstIterator it = all.constBegin(); it != all.constEnd(); ++it) {
-                register QWidget *w = *it;
+                QWidget *w = *it;
                 if (!(w->windowType() == Qt::Desktop) &&        // except desktop
                      w->testAttribute(Qt::WA_WState_Polished)) { // has been polished
                     QApplicationPrivate::app_style->unpolish(w);
@@ -1086,7 +1086,7 @@ void QApplication::setStyle(QStyle *style)
     // re-polish existing widgets if necessary
     if (QApplicationPrivate::is_app_running && !QApplicationPrivate::is_app_closing) {
         for (QWidgetList::ConstIterator it1 = all.constBegin(); it1 != all.constEnd(); ++it1) {
-            register QWidget *w = *it1;
+            QWidget *w = *it1;
             if (w->windowType() != Qt::Desktop && w->testAttribute(Qt::WA_WState_Polished)) {
                 if (w->style() == QApplicationPrivate::app_style)
                     QApplicationPrivate::app_style->polish(w);                // repolish
@@ -1098,7 +1098,7 @@ void QApplication::setStyle(QStyle *style)
         }
 
         for (QWidgetList::ConstIterator it2 = all.constBegin(); it2 != all.constEnd(); ++it2) {
-            register QWidget *w = *it2;
+            QWidget *w = *it2;
             if (w->windowType() != Qt::Desktop && !w->testAttribute(Qt::WA_SetStyle)) {
                     QEvent e(QEvent::StyleChange);
                     QApplication::sendEvent(w, &e);
@@ -1328,7 +1328,7 @@ void QApplicationPrivate::setPalette_helper(const QPalette &palette, const char*
 
         QWidgetList wids = QApplication::allWidgets();
         for (QWidgetList::ConstIterator it = wids.constBegin(); it != wids.constEnd(); ++it) {
-            register QWidget *w = *it;
+            QWidget *w = *it;
             if (all || (!className && w->isWindow()) || w->inherits(className)) // matching class
                 QApplication::sendEvent(w, &e);
         }
@@ -1510,7 +1510,7 @@ void QApplication::setFont(const QFont &font, const char *className)
 
         QWidgetList wids = QApplication::allWidgets();
         for (QWidgetList::ConstIterator it = wids.constBegin(); it != wids.constEnd(); ++it) {
-            register QWidget *w = *it;
+            QWidget *w = *it;
             if (all || (!className && w->isWindow()) || w->inherits(className)) // matching class
                 sendEvent(w, &e);
         }
@@ -1580,7 +1580,7 @@ void QApplication::setWindowIcon(const QIcon &icon)
         QEvent e(QEvent::ApplicationWindowIconChange);
         QWidgetList all = QApplication::allWidgets();
         for (QWidgetList::ConstIterator it = all.constBegin(); it != all.constEnd(); ++it) {
-            register QWidget *w = *it;
+            QWidget *w = *it;
             if (w->isWindow())
                 sendEvent(w, &e);
         }
@@ -2962,7 +2962,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e)
                     && mouse->type() == QEvent::MouseMove && mouse->buttons() == 0) {
                     // but still send them through all application event filters (normally done by notify_helper)
                     for (int i = 0; d->extraData && i < d->extraData->eventFilters.size(); ++i) {
-                        register QObject *obj = d->extraData->eventFilters.at(i);
+                        QObject *obj = d->extraData->eventFilters.at(i);
                         if (!obj)
                             continue;
                         if (obj->d_func()->threadData != w->d_func()->threadData) {