Clean up our Objective-C usage

- Move ivars into @implementation
- Use instancetype where applicable
- Use dot notation for property access
- Use subscript operator for dictionaries and arrays
- Format selectors consistently
- Use proper style for init methods
- Use generics instead of void pointers where possible
- Use "range for" loops instead of indexing
- Replace or replace IBAction/IBOutlet with void

Change-Id: I1667812a51d4dfe44ae80fe337cb1f4bc9699d92
Reviewed-by: Jake Petroules <jake.petroules@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>

1 files changed, 4 insertions, 3 deletions

diff --git a/src/plugins/platforms/ios/quiview_accessibility.mm b/src/plugins/platforms/ios/quiview_accessibility.mm
index 69a4d375bd..a3f4156a59 100644
--- a/src/plugins/platforms/ios/quiview_accessibility.mm
+++ b/src/plugins/platforms/ios/quiview_accessibility.mm
@@ -49,8 +49,9 @@
     if (!iface || iface->state().invisible || (iface->text(QAccessible::Name).isEmpty() && iface->text(QAccessible::Value).isEmpty() && iface->text(QAccessible::Description).isEmpty()))
         return;
     QAccessible::Id accessibleId = QAccessible::uniqueId(iface);
-    UIAccessibilityElement *elem = [[QMacAccessibilityElement alloc] initWithId: accessibleId withAccessibilityContainer: self];
-    [m_accessibleElements addObject:[elem autorelease]];
+    UIAccessibilityElement *elem = [[QT_MANGLE_NAMESPACE(QMacAccessibilityElement) alloc] initWithId:accessibleId withAccessibilityContainer:self];
+    [m_accessibleElements addObject:elem];
+    [elem release];
 }
 
 - (void)createAccessibleContainer:(QAccessibleInterface *)iface
@@ -73,7 +74,7 @@
     if ([m_accessibleElements count])
         return;
 
-    QWindow *win = m_qioswindow->window();
+    QWindow *win = self.platformWindow->window();
     QAccessibleInterface *iface = win->accessibleRoot();
     if (iface)
         [self createAccessibleContainer: iface];