Add missed header to qfileselector.cpp.

Change-Id: I2fd6fb2ae1663730a008221f6beeef19a5307246
Reviewed-by: David Faure <david.faure@kdab.com>
Cocoa: fix single punctuation input via CJK input method

2d05d3bd2815c220474b3c07bf3f2ef7417d3070 was not correct.

On OS X, when user uses CJK input method, only types single punctuation,
it was converted to CJK ones, and not showed in composing text.

Task-number: QTBUG-35700
Change-Id: I919edb3f5165bf943c0d90d06a788a2f335bb1ba
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
Accessibility Linux: Fix atspi getActions to return action name

[ChangeLog][Accessibility] On Linux action names were returned as empty
strings in AT-SPI getActions, now returns the proper names.

Change-Id: I75a469a0b8a5789cd54ce1b489ed5012654bb265
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>
REG: Fix support for strings spanning multiple font engines

E.g. in the case where the first char in a font got a font engine
index != 0, and the second character got font engine index == 0,
we would not count the second character as a separate glyph run.
The result would be that its glyph indexes would refer to font #0,
but the font used to render them would be the same as for the first
character, i.e. random.

Task-number: QTBUG-35740
[ChangeLog][Text][QTBUG-35740] Fixed regression when shaping some
strings containing characters from multiple fonts.

Change-Id: I668804045c8b276787c7b256bc87916c467f3f59
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Make texture glyph cache more robust against missing glyphs

This fixes failing assertions in the CI system. All the callers of
lockedAlphaMapForGlyph always check the return value for being null as well as
the image itself, so we need to do the same here as well before calling
unlockAlphaMapForGlyph.

This is proposed to stable because commit
f9399d69add411adf757e3390488ff57655833b7 also landed in stable.

Change-Id: I0a4f4fbb1727e5b4ad497b08177d14c81abd2dd0
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>