Merge remote-tracking branch 'origin/5.7' into dev

Conflicts:
	config_help.txt
	configure
	mkspecs/features/uikit/sdk.prf
	src/corelib/global/qhooks.cpp
	src/corelib/io/qfilesystemwatcher.cpp
	src/corelib/io/qlockfile_unix.cpp
	src/corelib/tools/qalgorithms.h
	src/gui/kernel/qwindowsysteminterface.h
	src/gui/text/qtextdocument_p.cpp
	src/network/access/access.pri
	src/network/access/qnetworkaccessmanager.cpp
	src/network/access/qnetworkreplynsurlconnectionimpl.mm
	src/src.pro
	src/testlib/qtestcase.cpp
	src/widgets/kernel/qwidgetbackingstore_p.h
	src/widgets/styles/qwindowscestyle.cpp
	src/widgets/styles/qwindowsmobilestyle.cpp
	tests/auto/corelib/io/qdiriterator/qdiriterator.pro
	tests/auto/corelib/io/qfileinfo/qfileinfo.pro
	tests/auto/gui/kernel/qwindow/BLACKLIST
	tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp
	tools/configure/configureapp.cpp

Change-Id: Ibf7fb9c8cf263a810ade82f821345d0725c57c67

1 files changed, 40 insertions, 0 deletions

diff --git a/src/plugins/platforms/ios/qiosinputcontext.mm b/src/plugins/platforms/ios/qiosinputcontext.mm
index a1c51b6968..c6cbb9b101 100644
--- a/src/plugins/platforms/ios/qiosinputcontext.mm
+++ b/src/plugins/platforms/ios/qiosinputcontext.mm
@@ -62,6 +62,39 @@ static QUIView *focusView()
 
 // -------------------------------------------------------------------------
 
+@interface QIOSLocaleListener : NSObject
+@end
+
+@implementation QIOSLocaleListener
+
+- (id)init
+{
+    if (self = [super init]) {
+        NSNotificationCenter *notificationCenter = [NSNotificationCenter defaultCenter];
+        [notificationCenter addObserver:self
+            selector:@selector(localeDidChange:)
+            name:NSCurrentLocaleDidChangeNotification object:nil];
+    }
+
+    return self;
+}
+
+- (void)dealloc
+{
+    [[NSNotificationCenter defaultCenter] removeObserver:self];
+    [super dealloc];
+}
+
+- (void)localeDidChange:(NSNotification *)notification
+{
+    Q_UNUSED(notification);
+    QIOSInputContext::instance()->emitLocaleChanged();
+}
+
+@end
+
+// -------------------------------------------------------------------------
+
 @interface QIOSKeyboardListener : UIGestureRecognizer <UIGestureRecognizerDelegate> {
   @private
     QIOSInputContext *m_context;
@@ -293,6 +326,7 @@ QIOSInputContext *QIOSInputContext::instance()
 
 QIOSInputContext::QIOSInputContext()
     : QPlatformInputContext()
+    , m_localeListener([QIOSLocaleListener new])
     , m_keyboardHideGesture([[QIOSKeyboardListener alloc] initWithQIOSInputContext:this])
     , m_textResponder(0)
 {
@@ -306,6 +340,7 @@ QIOSInputContext::QIOSInputContext()
 
 QIOSInputContext::~QIOSInputContext()
 {
+    [m_localeListener release];
     [m_keyboardHideGesture.view removeGestureRecognizer:m_keyboardHideGesture];
     [m_keyboardHideGesture release];
 
@@ -673,3 +708,8 @@ void QIOSInputContext::commit()
     [m_textResponder unmarkText];
     [m_textResponder notifyInputDelegate:Qt::ImSurroundingText];
 }
+
+QLocale QIOSInputContext::locale() const
+{
+    return QLocale(QString::fromNSString([[NSLocale currentLocale] objectForKey:NSLocaleIdentifier]));
+}