iOS: Make a few member variables of QIOSTextInputResponder private

Change-Id: I269b1b5ab802c391a12bcdc8cfe0c4d3e52f9cba
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@digia.com>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
Fix indentation & coding style.

Change-Id: Id974abca3ee2be9cb70c380a842e76c0ba1520bd
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Removed pointless conditional.

Mode is always != 0 at this point (QLocalServer::WorldAccessOption is
a combination of the bits tested later).

Change-Id: I5abfb4e49fdc7903e21398525af05989f40d7f94
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: BogDan Vatra <bogdan@kde.org>
Remove redundant permission set.

The temp socket is in a safe place. There is no need to set any
permissions at this point.

Change-Id: I18ea4b71b7c20db65dc46c57ddc5d34d8b93f577
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Doc: Updated thumbnail images for some examples.

-Application Example
-Analog Clock
-Analog Clock Window
-Scribble
-Digital Clock

-Thumbnail images were created with an obscure window manager and
they look out of place in the Welcome Mode in Qt Creator.
-Used Windows 7 as the platform.
-Images within the documentation not updated because they are still
relevant.

Task-number: QTBUG-33597
Change-Id: I255fc4960e9adcec273f21287ef2182656c6b007
Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com>
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
moc: do not error if the last token of a define is #

We do not need to emit a diagnostic at definition time.
The diagnostic will be emit at expansion time.

Fix error when parsing boost header:
/usr/include/boost/fusion/container/vector/vector.hpp:25: Error: '#' is not followed by a macro parameter

Task-number: QTBUG-42233
Change-Id: I27deab362341f17ca3b0160615bb1b0934c3d5c3
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
iOS: Properly detect arm64 builds when choosing which -arch flags to pass

Change-Id: Ib410584ba2c1fe342efb18eb955273090d36db8f
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
QtBearer corewlan add list of remembered networks

These should be at least Defined by the system even with wifi power off

Change-Id: I0964ba82fe3fab98585ea7771687cef4d1b70cf9
Reviewed-by: Alex Blasche <alexander.blasche@digia.com>