Commit Graph

17015 Commits

Author SHA1 Message Date
Tor Arne Vestbø
f2b6307af2 Warn the user when compiling Objective-C files (.m) that includes Qt
Xcode project templates will by default create source files that
ends with .m (obj-c). If you try to include Qt from such files, you
will get a bunch of compile errors, since the compiler will not
understand C++ concepts, such as namespaces.

To ease mixing native iOS and OS X apps with Qt, we print a warning
to the console, so that the error messages are easier to understand
and fix, by renaming the offending file to .mm.

Change-Id: I192f460f9ca53145b7193dec1cfe7c095ae149a1
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-01-30 13:29:32 +01:00
Tor Arne Vestbø
18b7015e86 Add QWindowPrivate::topLevelWindow() helper function
Might be useful to expose to QWindow in 5.3, but for now it's private
so it can be used by platform plugins.

Change-Id: Iad96d7e249a7b85695668f8d7e8918164ec67442
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
2014-01-30 13:29:28 +01:00
Oliver Wolff
848c5d01e2 Fixed assert in blend_transformed_tiled_argb
px16 and py16 might be <0 in the first iteration of the loop. In order
to avoid accessing an invalid index the values have to be corrected
before px and py are accessed.

Change-Id: I790faeacc2b77ae8af52bf5e69a2d801c9fe973d
Reviewed-by: Andrew Knight <andrew.knight@digia.com>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
2014-01-30 13:13:53 +01:00
Konstantin Ritt
e4588b70dd QWindowsFontDatabaseFT: Code deduplication
Re-use a private helper API from QWindowsFontDatabase.
This also helped in consolidating the behavior between these two.

Change-Id: I93ba0a486a2c11fdefd328af090497dde5b0fbdb
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-01-30 12:44:23 +01:00
Konstantin Ritt
d437457bec Add CoreText HB-NG shaper backend on Mac
Change-Id: Ida705b9fc59d41a04cb754faae58774bfc2e656c
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
2014-01-30 12:43:33 +01:00
Konstantin Ritt
2e1609f3e3 Introduce QTextBlock::textFormats()
A convenient way to obtain the block format ranges that should be
applied to the block text.

Change-Id: I220429b7c9c592c4880357c0d7b1b21f6c1c11f3
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-01-30 12:43:33 +01:00
Konstantin Ritt
d8225fab8f [QFontEngineBox] Fix incorrect advances for SMP code points
In UTF-16, SMP code point is encoded with a pair of surrogates,
thus making SMP code point twice wider than BMP code point.

Change-Id: Ifb0e78cff50cca7231d07097a730188bd98c54cb
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-01-30 12:43:33 +01:00
Konstantin Ritt
e707607ab0 Update HB to 7691a154e50f8c8c77bbd94787686262955bf5d4
Change-Id: I7dae9d74f338d3beeb1677a1676a07b66c05bb93
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-01-30 12:43:33 +01:00
Konstantin Ritt
a5614264d5 Get rid of QGlyphLayout::advances_y
...and thus consume 4 bytes less per glyph and increase the performance a bit.
It seems, the only CTFontGetAdvancesForGlyphs() returns both x and y
advances, though y advances are always equal to 0 for horizontal
orientation and x advances are always equal to 0 for vertical orientation.

Also, rename `advances_x` to `advances` for consistency
and declare QGlyphLayout's data size in a single place.

Change-Id: I56b20f893f8a6feb7aa870e3edbca99dd93ba2e2
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
2014-01-30 12:43:33 +01:00
Laszlo Agocs
dca65cd2bc linuxfb: Report WindowManagement capability as false
Just like eglfs does. This will result in dialogs, like file dialogs,
showing up properly centered on the screen.

Change-Id: I2682c7792e4bc66773e31f602a4bee4cf525a6a1
Reviewed-by: Andy Nichols <andy.nichols@digia.com>
2014-01-30 12:43:33 +01:00
Mandeep Sandhu
fd5dd27126 Add more specific HTTP error codes to QNetworkReply::NetworkError
A few more HTTP status codes from the 4xx and 5xx series have been
added to QNetworkReply::NetworkError.

For content errors, the following codes have been added:
1. 409 - Resource Conflict
2. 410 - Resource Gone

For server related errors, the following codes have been added:
1. 500 - Internal Server Error
2. 501 - Operation Not Implemented
3. 503 - Service Unavailable

Few of the above codes are quite possible when communicating with REST
based services.

NOTE:
=====
* HTTP error status 400 is interpreted as
QNetworkReply::ProtocolInvalidOperationError.
* QNetworkReply::UnknownServerError is returned for all server related
errors (5xx) not listed above.

[ChangeLog][QtNetwork][QNetworkReply] Added more (specific) HTTP status
codes to NetworkError enum.

Task-number: QTBUG-30880
Change-Id: I9d2a133f6b3869f26710c6eb930dd8b08df31108
Reviewed-by: Peter Hartmann <phartmann@blackberry.com>
2014-01-30 07:56:47 +01:00
Konstantin Ritt
b584b6c478 Regenerate the Unicode tables
Change-Id: Ic64cfb1197cae100e3816d0425f11fdd728d0df9
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
2014-01-29 23:19:55 +01:00
Konstantin Ritt
b80fcbdba6 Introduce QChar::JoiningType enum and QChar::joiningType() method
This aimed to disctinct joining types "L", "T", and "U" from just "U".
Unicode 6.3.0 has introduced a character with joining type "L" and
Unicode 7.0 will add a few more characters of joining type "L", so
we'll have to deal with it anyways.

[ChangeLog][QtCore][QChar] Added JoiningType enum and joiningType()
 method that deprecates the old QChar::Joining enum and joining() method.

Change-Id: I4be3a3f745d944e689feb9b62d4ca86d1cf371b0
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-01-29 23:19:47 +01:00
Eskil Abrahamsen Blomfeldt
b04d87b226 REG: Fix font matching in FontConfig
Change a4ff400e25 exposed a bug in
the font matching in the FontConfig engine. FcFontMatch is
documented to not work unless you call FcConfigSubstitute()
and FcDefaultSubstitute() on the pattern first. We were neglecting
to do this, but hiding the bug before since we were doing our own
font matching and never reading back the file name from FC's match.
When we started doing this, suddenly DejaVu Sans (for instance)
would match its bold variant instead.

Change-Id: Ie6b7026de24cfb0353dc892fa862d6ee79604f38
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
2014-01-29 21:37:15 +01:00
Allan Sandfeld Jensen
ff70c39ebc Ensure QImage::pixel() on RGB32 images returns valid QRgb values
Currently QImage::pixel() returns the raw underlying pixel values for
RGB32. For all other pixel formats the returned value is either valid
ARGB32 or ARGB32PM.

This patch masks the undefined alpha field in RGB32 so that the return
value is well defined QRgb. It also fixes one test that relied on the
previous behavior.

Change-Id: If37463528268b7419733499d1f7bfd0d1097d21e
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
2014-01-29 19:41:57 +01:00
Allan Sandfeld Jensen
0226795cf3 Round evenly in INV_PREMUL
Currently INV_PREMUL rounds strictly down. While PREMUL rounds evenly.

This patch adds 0x8000 to the intermediate results in INV_PREMUL before
right shifting, thereby achieving even rounding.

The rounding also makes PREMUL(INV_PREMUL()) into an identify operation,
which means we can safely convert ARGB32PM to ARGB32 and back without
ever losing color details. A test is added to verify this.

Change-Id: I1267e109caddcff0c01d726cb5c1c1e9fa5f7996
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
2014-01-29 08:54:55 +01:00
Friedemann Kleint
fa83803119 QColorDialog: Streamline painting code of QColorLuminancePicker.
Task-number: QTBUG-36078
Change-Id: Iea7dcb1fdae955615345aa835dc0b1a67840f39d
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
2014-01-29 08:22:36 +01:00
Olivier Goffart
e13b0cc4a0 Fix usage of QObjectPrivate::connect when q_func() is private.
q_func() which is declared in Q_DECLARE_PUBLIC is usually private.
We should use q_ptr directly in QObjectPrivate::connect, otherwise
it does not compile when trying to access the private q_func

Change-Id: I235165a0994327102dbb31c390c2cafdffe806dc
Reviewed-by: Kurt Pattyn <pattyn.kurt@gmail.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
2014-01-29 00:18:15 +01:00
Oswald Buddenhagen
b4c31488a7 resolve include paths against source dir
this hasn't happened yet at this point of processing, so we'd pass bogus
paths when shadow-building.

Change-Id: I9f9633c0dbc2aadeff1eb555a8e598ddb0837e37
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-29 00:18:15 +01:00
Oswald Buddenhagen
bfbc17159f shell-quote include paths when not using a response file
Change-Id: I7557480dcd8ba1e0b5ecf88318c53cdfb3519f92
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-29 00:18:15 +01:00
Oswald Buddenhagen
30efc99c67 use the response file also for the default incdirs
Change-Id: I328cdd32d43f263992af206c66b502564e954d53
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-29 00:18:15 +01:00
Oswald Buddenhagen
6d5df33d58 use write_file() to create the response file with the includes
it's much shorter and faster.

Change-Id: I6a37e9ece4ac550d1887fa53523b85046d398c8c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-29 00:18:15 +01:00
Friedemann Kleint
dbda292d2f Windows: Simplify cursor code.
Streamline code, remove unused arrays
(Qt::PointingHandCursor is handled in other switch-clause).

Task-number: QTBUG-36266

Change-Id: I533965ca4910230deefa8150d50b3ac677baaf1a
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-29 00:18:15 +01:00
Allan Sandfeld Jensen
85fa39cf79 Document Qt::NoFormatConversion
The Qt::ImageConversionFlag Qt::NoFormatConversion is necessary to
generate QPixmaps not in ARGB32PM which can be useful when not used
as a paint device.

Task-number: QTBUG-36031
Change-Id: Ic2d3ccd59285dd18890f07f3205a2a219ce3aa40
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
2014-01-29 00:18:15 +01:00
Fabian Bumberger
fc24452fbf [QNX] Implement the requestActivate function
This allows manually transferring focus from one window to another, if the
application has focus.

Change-Id: If73ddca6ffbb735eaf4ee9fd322d978f9366fb4c
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
2014-01-29 00:18:15 +01:00
Allan Sandfeld Jensen
b7396dc39f Tests for semi transparent blend on opaque formats
This patch adds tests for the consistent handling of transparent
drawing results on opaque formats that was introduced with commit
6f7d370ade

Change-Id: If5d11d0f2e111ef88490a4dc20a64b0858ad5426
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
2014-01-29 00:18:15 +01:00
Allan Sandfeld Jensen
433ea5eb0c Fix performance regression in mirroring QBitmap
The recent split of qimage.cpp meant mirror_horizonal_bitmap had
to access the bitflip array using a function call. The function call
was placed in the inner loop, but should have been moved out of the loop
as it can not be inlined.

Change-Id: Id771b2fb7e6c2bfa59670ee96a857a529da13c0b
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
2014-01-29 00:18:15 +01:00
Bernd Weimer
b709d07c34 QNX: Cleanup some issues in QPA
* Avoided crash, if root window is reparented
* Corrected video window name
* Made parent window member private again

Change-Id: Icef9fad5495413e0de87c4366f25dad6c4fd5775
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Reviewed-by: Fabian Bumberger <fbumberger@rim.com>
2014-01-29 00:18:15 +01:00
Friedemann Kleint
6ab6ab73fe Fix tst_QLocale::windowsDefaultLocale().
Adapt to Windows-version-specific changes.

Task-number: QTBUG-36306
Task-number: QTBUG-33718

Change-Id: I8275423f6f79ede3c3903a646b731eba2182e83c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-01-28 19:33:29 +01:00
Friedemann Kleint
8545ba9366 Fixed Drag and Drop driven by touch-synthesized mouse events.
When dragging by touch driven by synthesized mouse events, the cursor
is suppressed. Use a popup window to show the drag cursor instead.

[ChangeLog][QDrag][Windows] Fixed Drag and Drop driven by touch-synthesized mouse events.

Change-Id: Id8c1aab79a091c89986ee7ee62ded44a3267fd3f
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-28 19:33:16 +01:00
Fabian Bumberger
a46198a7b3 QNX: Create the egl context according to the version in QSurfaceFormat
Change-Id: Iee556d51ad1d7db2593e3996da4d90d938d13e17
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Reviewed-by: Bernd Weimer <bweimer@blackberry.com>
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
2014-01-28 19:33:06 +01:00
Fabian Bumberger
b8103a4e81 [QNX] Introduce proper screen error handling
This patch adds a new function which does the error handling for libscreen calls.
The patch introduces following changes:
- Libscreen errors will not crash (qFatal)the application any more but rather post a
warning message.
-With the "flush-screen-context" option the screen_context is always
flushed when a screen function is called. This enables better correlation between the
time an error happens and the time it is logged.

Change-Id: Ie2456e5b746dcf917d786f3b832847d2ebbe5f1e
Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Reviewed-by: Roger Maclean <rmaclean@qnx.com>
Reviewed-by: Bernd Weimer <bweimer@blackberry.com>
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
2014-01-28 19:32:53 +01:00
Fabian Bumberger
a4ff400e25 Fix application font removal when using FontConfig
This patch fixes an issue when a font that was added with QFontDatabase::addApplicationFont
can not be removed any more.
The reason for that is that QFontconfigDatabase::addApplicationFont adds the font to the FontConfig
application set from where it cannot be removed any more and is picked up every time the font database is
repopulated (e.g. after a call to QFontDatabase::removeApplicationFont).

This also fixes the QFontDatabase autotest which unfortunately does not fail on linux, because it tries
to add "FreeMono" (which in most cases is already there as a system font). So this patch removes FreeMono and adds
LED_REAL as test font.

Change-Id: I2fa5f4df0ad2099ac28673760ea25234c725dfc6
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
2014-01-28 19:32:40 +01:00
Friedemann Kleint
22ec4ed866 QPrintDialog manual test: Break endless loop for invalid DPI.
Change-Id: I8684f144e27392f834f91adef17826b77de60b93
Reviewed-by: John Layt <jlayt@kde.org>
2014-01-28 13:41:10 +01:00
Friedemann Kleint
68fa04590a Add translator's comments to accessible names of dock widget buttons.
Change-Id: If18126d5b349e072d7057d4e6968d6f91c910c87
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
2014-01-28 13:41:03 +01:00
Friedemann Kleint
97bc287782 QWindowsCursor: Add API for determining the cursor state.
Detect the 'suppressed' state new in Windows 8.

Change-Id: I0faa994aa7b91869cedba36b777b1784818efcce
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-28 13:40:55 +01:00
Friedemann Kleint
245e630cfd Windows: Refactor QWindowsOleDropSource.
Introduce a struct CursorEntry for the cursor map which also contains
pixmap and hotspot required for follow-up changes. Streamline code
in createCursors(). Fix cacheKey checks in GiveFeedback() to trigger
for non-zero keys only.

Change-Id: Iafcbfd9ec9e8c6ae8bbaced21667887b10b47f23
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
2014-01-28 13:40:50 +01:00
Friedemann Kleint
df96862ae3 qprintengine_win.cpp: Fix assert when printing with custom page sizes.
Task-number: QTBUG-36348

Change-Id: I57c8905e007ccd9cf558af03f19f2969009b32c2
Reviewed-by: Andy Shaw <andy.shaw@digia.com>
Reviewed-by: John Layt <jlayt@kde.org>
2014-01-28 13:40:34 +01:00
Friedemann Kleint
0841a5e367 tst_qcolumnview: Set layout direction on widgets instead of application.
Most of the test is executed in RTL mode since it is never restored.

Task-number: QTBUG-36395
Change-Id: I110966085a5a265f093fc4479eebc1f1bf0614c1
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
2014-01-28 08:27:53 +01:00
Tor Arne Vestbø
4c980d2e9b Explicitly use libstdc++ for non-C++11 static builds
Otherwise the compiler may choose libc++ based on the deployment target,
and we'll end up with broken builds due to the mismatch between the two
libraries, eg:

Undefined symbols for architecture x86_64:
  "std::ios_base::Init::Init()", referenced from:
      __GLOBAL__I_a in libQt5Qml.a(qv4object.o)
      ...
  "std::ios_base::Init::~Init()", referenced from:
      __GLOBAL__I_a in libQt5Qml.a(qv4object.o)
      ...
  "std::__throw_length_error(char const*)", referenced from:
      ...

This problem is not iOS specific, which is why the logic is moved
to the more generic mac/default_post.prf.

Change-Id: I28b94e614f9167fc0db84bbf1c88dd97d5629938
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
2014-01-28 02:33:40 +01:00
Tor Arne Vestbø
a4e0f4f80a Ensure C++11 support matches between Qt and user projects for static builds
Change-Id: Id529fb7fc52d2da312bcf17612e47c74939a617f
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
2014-01-28 02:33:32 +01:00
Rick Stockton
9063edef79 If DblClick, do not deliver 'duplicated' MouseButtonPress
QWidgetWIndow: In Qt4, when Qt created a MouseButtonDblClick
event, Qt would consume the causing MouseButtonPress.
It would send only the derived dblclick event to widget
windows and their children.

This change makes Qt5.3 and higher emulate Qt4 delivery
of double click-related events to widget windows and
their children. QML objects (e.g. mousearea) continue to
receive the second MouseButtonPress.

[ChangeLog][QtGui][QWidget] MouseButtonDblClick: Do not send
the 2nd MouseButtonPress event to Widgets. Restore Qt4
behavior in sequence of mouse events delivered to
widget windows and their children.

Task-number: QTBUG-25831

Change-Id: Iff0f9c592bceacb2ca844d30f8180081e136a889
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
2014-01-27 23:55:12 +01:00
Friedemann Kleint
b7de9e7353 Use a fake directory model instead of QDirModel in item view tests.
The tests then have a predictable, stable environment and do not depend
on file system operations.

Task-number: QTBUG-23697
Change-Id: Ibbd356f8bd7419ec4a3a88d2c0b5cd0830049790
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>
2014-01-27 15:40:17 +01:00
Bastiaan Veelo
9ac20dc44c tst_qmdisubwindow: WindowCloseButtonHint is a standard window flag, too
Implemented that way in src/widgets/widgets/qmdisubwindow.cpp:2081.

Change-Id: I82fdf0c04f1655a130c5e6a6f1e23d325d546ab3
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
2014-01-27 15:40:17 +01:00
Tor Arne Vestbø
ce761f45fe Fix nested template declarations for non-C++11 builds
Change-Id: Ie38aae09033a47106a4a1cf2e9997f90961a4e33
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
2014-01-27 13:16:53 +01:00
Friedemann Kleint
dd921b59ab moc: Make error message 'too many input files' more verbose.
Make it easier to diagnose quoting errors in scripts.

Change-Id: I17894a426faa5cdf50f5ace4ed422ab2bd202558
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
2014-01-27 13:01:48 +01:00
Louai Al-Khanji
bd9e1f3915 Improve direct2d backing store implementation
Add a per-window swap chain to a QPlatformWindow subclass instead of tying
it to the backing store. This is needed to support native widgets (as
opposed to alien widgets).

Change the backing store to draw to an intermediate pixmap and flush to
the requested window by using the per-window swap chain. This also opens
the door for faster window presentation later on by using the swap chain
more intelligently.

Also add a changelog entry for the direct2d plugin, which was omitted
earlier.

[ChangeLog][QtGui][Windows]
Introduce experimental direct2d platform plugin for Windows. This plugin
shares most code with the current windows plugin, but substitutes a
direct2d-based paint engine for window backing stores and pixmaps.

Change-Id: I5f54e7e4c1fb15b1639bd26b712fb40ac141e4ac
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
2014-01-27 09:09:13 +01:00
Kai Koehne
7d782d4cf9 Fix QArrayData check
The support for QArrayData variadic arguments without C++11 for GCC
has been removed in commit 69478da0f0 . Change the autotest to reflect
that, too.

Change-Id: I40468f5d67cb2db553fd7a7d5b604f46403ac538
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2014-01-26 20:03:34 +01:00
Tor Arne Vestbø
690761a74d Enable adding/removing application fonts on iOS
As CTFontManagerCreateFontDescriptorsFromURL is not available on iOS < 7.0
we unfortunately need to fall back to the old behavior of only adding a
single font on older iOS versions.

Task-number: QTBUG-34490

Change-Id: I9c37a5cada067a4ebfaa9f04e7a30d41b8945990
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
2014-01-25 03:04:56 +01:00
Tor Arne Vestbø
c76a6fe2c4 Teach CoreText font db to handle application font files with multiple fonts
The ATS code path already did this, by enumerating all the fonts in the
resolved collection. The CoreText code path assumed that registering a
font URL would only add a single font.

We now use CTFontManagerRegisterFontsForURL to enumerate all fonts
that were added. This functionality is not available for fonts based
on a data provider.

As part of implementing the patch the code was simplified to re-use
logic between the different ways of resolving font descriptors from
a file or byte array.

Change-Id: I6eb15df939d03dc588a87e46f39bd54e56b50643
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>
2014-01-25 03:04:49 +01:00