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master-integration
* 'master' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
Fix typos.
Fix typo in declative example.
test for gdb version before runnning dwarf indexing
Fix Core Text font loading for certain Mac Fonts
Support sub pixel positioning of glyphs in raster engine
Added basic tests for threaded QPainter drawing onto FBOs and PBOs.
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Font names enumerated by Core Text cannot be found by
ATSFontFamilyFindFromName because ATS is expecting native names
instead of the names returned by Core Text. This patch get rid
of ATS font matching code in Cocoa code path to simplify the code,
avoid deprecation warnings (in the future) and fix this issue.
Task-number: QTBUG-11145
Reviewed-by: Eskil
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For the raster engine to provide the same quality of text rendering
as the native engine on Mac Cocoa, we need to support rendering to
different sub pixel positions for each glyph. The number of
subpixel positions is arbitrary and has to be detected, but it's
usually three or four.
Each position will give slightly different coverages inside the
pixel and thus different rasterizations. Other font engines which
support sub pixel positioning of glyphs can provide the same
functionality by implementing supportsSubPixelPositions() to return
true, and then adding the subPixelPosition argument to the x
coordinate used in alphaRGBMapForGlyph().
Task-number: QTBUG-5053
Reviewed-by: Jiang Jiang
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Conflicts:
bin/syncqt
demos/declarative/snake/content/snake.js
demos/declarative/snake/snake.qml
doc/src/development/qmake-manual.qdoc
src/corelib/plugin/plugin.pri
src/gui/kernel/qapplication_win.cpp
src/gui/kernel/qdesktopwidget_win.cpp
src/gui/painting/qdrawhelper.cpp
tests/auto/qdir/tst_qdir.cpp
tools/qdoc3/test/assistant.qdocconf
tools/qdoc3/test/designer.qdocconf
tools/qdoc3/test/linguist.qdocconf
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Preparations for Application font support on Symbian
Task-Number: QTBUG-6611
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Preparations for Application font support on Symbian
Task-Number: QTBUG-6611
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Preparations for Application font support on Symbian
Task-Number: QTBUG-6611
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Conflicts:
qmake/Makefile.win32
src/corelib/io/qfsfileengine_win.cpp
src/corelib/kernel/qeventdispatcher_win.cpp
src/gui/dialogs/qfiledialog_win.cpp
src/gui/inputmethod/qcoefepinputcontext_s60.cpp
src/gui/text/qfontdatabase_win.cpp
src/gui/util/qsystemtrayicon_win.cpp
src/script/utils/qscriptdate.cpp
tests/auto/qinputcontext/tst_qinputcontext.cpp
tests/auto/qscriptengine/tst_qscriptengine.cpp
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This was a security hole that has been there for a while, but the
public awareness have recently rised so the threat is more imminent
now.
The solution is to fix all places where we dynamically load system
libraries. More specifically, we now load all system libraries with
an absolute path that points to a library in the system directory
(usually c:\windows\system32).
We therefore introduce a small class named QSystemLibrary that only loads
libraries located in the system path. This shares some of the API with
QLibrary (in order to make the patch as small as possible).
We don't fix QLibrary due to risk of regressions. In
addition, applications can fix the code that calls QLibrary themselves.
The problem does not apply to Windows CE, since the search order is
documented as not searching in the current directory.
However, it touches some CE-specific code - therefore QSystemLibrary
is sometimes used on WinCE (however, it will just do a normal
LoadLibrary() since its safe anyway).
This change does not affect the testability plugin (it is not clearly
documented where that plugin is located, and the plugin should never
be used in production code anyway)
Loading OpenSSL libraries
The ssl libraries are handled specially, and searched in this order
(we cannot expect them to always be in the system folder):
1. Application path
2. System libraries path
3. Trying all paths inside the PATH environment variable
Task-number: QT-3825
Reviewed-by: Thiago Macieira
Reviewed-by: Peter Hartmann
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (25 commits)
Recognize @, #, $ and ` as word separators
rebuild configure.exe
Fix dependencies so JOM will handle parallellization properly
Symbian: Disable IPv6 for now
Doc: Fixed namespaced Qt build breakage in the model/view tutorial.
Doc: Fixing links on index page and corecting HTML in the template.
Accept empty authority segments in QUrl as different from not-present
Doc: Adds line about non-support for Webkit on Solaris
protect nil dictionary from release.
Fix potential KERN-EXEC 0 on Symbian.
Ukrainian translation updated
Fix remote crash in delivering D-Bus calls with too few arguments
Ensure that OpenGL contexts are attached to an NSView before first paint
Doc: Updating the 3rd party lib used in Qt - including JQuery
Doc: Changed the default URL to avoid a Flash plugin crash on x86-64.
Reduce memory consumption of QtScript/JSC on Symbian
Doc: Updated Supported Platforms page. Finished
New binary of configure.exe with -mp/-no-mp option
Turn Makefile.win32 into batch-mode, enable /MP and PCH
Add option to enable -MP compile option for MSVC
...
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The behavior of Qt with these characters was different than other
toolkits, which annoys some people.
Task-number: QTCREATORBUG-2241
Reviewed-by: mae
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The text option property of QStaticText was not copied in the copy
constructor, so when the text was detached, the property would be
reset to the default.
Task-number: QTBUG-13368
Reviewed-by: Gunnar
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/qt-s60-public:
Symbian: return better default font for SansSerif style hint
Removing a left over #if 1..#endif construct
Fixed a few warnings.
Fixed a bug where passwords would not be committed when confirming.
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The latest QtWebkit will use QFont::defaultFamily() with style
hints to ask for the appropriate default fonts on a system.
This patch makes sure thath "Nokia Sans S60" and "Series 60 Sans"
are prioritized for QFont::SansSerif, if they are present.
Task-Number: QTBUG-12611
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Reviewed-by: Liang Qi
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Mirrored character subsitution should be used in right-to-left text
direction unless the font is a symbol font. This patch will keep
this behavior consistent between FreeType, QPF and S60 font engines.
For Mac font engines, the shaping process is delegated to Core Text
or ATSUI, so we don't do mirrored char handling by ourselves.
Task-number: QTBUG-3852
Reviewed-by: Lars Knoll
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For fonts that have an AppleRoman name table, *isSymbolFont failed to
return correct value even if they have a symbol table. This patch
corrected this behavior by using symbolTable variable to detect that
instead of checking if score == Symbol.
Also prefer symbol table over AppleRoman table to make generic CMap
decoding consistent with QFontEngineFT (which will use the symbol table
whenever its available).
Task-number: QTBUG-3852
Reviewed-by: Lars Knoll
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FT_GlyphSlot_Embolden was introduced since FreeType 2.1.10 and we
started using it since 4.7. Some systems (including RHEL/CentOS 4) only
provide earlier versions will get a compiling error if they use
-system-freetype to build Qt. This patch fix it by providing a graceful
degradation when the function is not available.
Task-number: QTBUG-13274
Reviewed-by: Eskil
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... on re-allocation failure. So, let's actually check the returned
pointer and fail, instead of using Q_CHECK_PTR.
Task-number: QT-3785
Reviewed-by: Peter Hartmann
Reviewed-by: Samuel Rødal
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This makes assignement faster from temporaries, as the operator is
fully inline, and doesn't do any atomic operations.
Reviewed-by: joao
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When compiling with -Wshadow, function arguments that shadow a
class member generate a warning. Change the name in the implementation
of the new functions to avoid this warning.
Reviewed-by: Samuel
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Reviewed-by: Eskil
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supported by ODF. Works also with HTML import/export by using Qt CSS properties extensions.
Merge-request: 1642
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
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Conflicts:
qmake/generators/win32/msbuild_objectmodel.cpp
qmake/generators/win32/msvc_vcxproj.cpp
tests/auto/qnetworkreply/tst_qnetworkreply.cpp
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Commit 07880542ecc479807c23c5646d263135240822ff introduced regression to
QFontMetrics::boundingRect and QTextEngine::boundingBox on FT, XLFD and
QPF font engine. Because on these platforms, rightBearing of the last
glyphs is already removed from the width returned in glyph_metrics_t.
Subtracting that rightBearing twice will cause the resulting boundingBox
smaller than expected.
This patch fix this by removing last right bearing accounting code from
generic QTextEngine::boundingBox, instead, we put it into font engines
that need them: QFontEngineWin, QCoreTextFontEngine, QFontEngineMac,
QFontEngineS60 and QFontEngineQWS. So that the resulting width should be
correct on all platforms without introducing any performance penalties.
Task-number: QTBUG-6854, QTBUG-12950
Reviewed-by: Eskil
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Conflicts:
qmake/generators/win32/msbuild_objectmodel.cpp
src/declarative/qml/qdeclarativexmlhttprequest.cpp
src/opengl/opengl.pro
src/opengl/qgl_p.h
src/plugins/bearer/connman/qconnmanservice_linux.cpp
tests/auto/qpainter/tst_qpainter.cpp
tools/assistant/tools/assistant/helpviewer_qwv.h
tools/assistant/tools/assistant/openpageswidget.h
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LayoutDirectionChange should no longer affect text direction in 4.7, by
ignoring this event in QTextControl, we make the behavior consistent
with QLineEdit.
Reviewed-by: Lars Knoll
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This fixes a regression against 4.6 where setting the
default layout direction for rich text got ignored
Task-number: QT-3566
Reviewed-by: Jiang Jiang
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Task: http://bugreports.qt.nokia.com/browse/QTBUG-231
Reviwed-by: Eskil
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With the macro version we get proper debug output (with __FILE__,
__LINE__ annotations) when compiling with -no-exceptions and
!QT_NO_DEBUG.
All changes in this patch affect assignment to local variables, where
the order of assignment versus actual pointer check is not important.
Reviewed-by: Olivier Goffart
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Conflicts:
src/gui/painting/qpainter.cpp
src/gui/text/qtextengine.cpp
tests/auto/qimage/tst_qimage.cpp
tests/auto/qpainter/tst_qpainter.cpp
tools/qdoc3/test/assistant.qdocconf
tools/qdoc3/test/designer.qdocconf
tools/qdoc3/test/linguist.qdocconf
tools/qdoc3/test/qmake.qdocconf
tools/qdoc3/test/qt-build-docs.qdocconf
tools/qdoc3/test/qt-html-templates.qdocconf
tools/qdoc3/test/qt-html-templates_zh_CN.qdocconf
tools/qdoc3/test/qt.qdocconf
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Neither of the Mac font engines have implemented minimum right bearing,
which will cause them to return 0 for the minimum value. This will
cause the right bearing to never be calculated prior to breaking
and thus never be a part of the breaking width. Since actually
implementing the functions is too time consuming for right now, we
will disable the optimization for the time being.
Reviewed-by: Olivier
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There has been some confusion concerning what HTML tags can be used
when using the rich text format with QStaticText. This patch attempts
to make it clearer in the documentation that the tags have to be text
related.
Reviewed-by: Samuel
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When a line break was detected, we would retain the value of the
right bearing for the character after the break instead of resetting it
to the right bearing of the previous value. This could in some cases
cause the bounding rect of the text to be wrong, and could cause
unnecessary horizontal scrollbars to pop up. It was especially visible
when using WrapAnywhere. Visible e.g. in the compile output in Creator.
Done-by: mae
Reviewed-by: Eskil
Reviewed-by: Lars
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Internally, QTextEngine use int to calculate most of the layout data
required. If a string longer than 2^24 is passed into either QTextEngine
or classes using it (QStackTextEngine, QPainter, QFontMetrics, etc.),
overflow will happen because the memory size required to allocate for
layout will become too large for int to handle. This patch will prevent
these cases and add error handling mechanism for relevant code.
Task-number: QT-3658
Reviewed-by: Eskil Abrahamsen Blomfeldt
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1:
Doc: updating index page, x platform and platform spec. Removing redundant style files
Added notice that some links are online documents.
Modified qtdemo so error does not appear when there is no demo/example description availablei (QTBUG-12522). There is already output when building Qt that a description is missing -- the user does not need to witness an error about ensuring the documentation has been built just because a description has not been contributed.
Fix Japanese characters not displayed in webkit on Mac Cocoa 64 (Regression)
configure: don't symlink the mkspecs/features directory
Doc: adding changes to getting started and fixing redirection links
doc: Fixed many qdoc errors.
Fixed potential infinite loop in QFileSystemWatcher on Mac.
qdoc: Removed exclusion of declarative directories in qt-api-only.qdocconf
Fixed comment about all enums being accessible in QML. Fix for QTBUG-12527.
Simplify network manager settings code.
Use an enum to return the bearer type of a network configuration.
Rename QNetworkConfiguration::bearerName() function.
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Our stringToCMap implementation for CoreText that bypasses the shaping needs
to have basic support for font cascading / glyph substitution. We now use
CTFontCreateForString to determine the substitute font for missing glyphs.
Task-number: QTBUG-12411
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@nokia.com>
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Qt has a run-time assert for implementing drawPolygon() in any subclass
of QPaintEngine, which will be hit if set font decorations on the font
used by QStaticText. Since we don't care about line decorations or any
other shapes drawn in the QTextLayout, we simply leave the
implementation empty.
Reviewed-by: Gunnar
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Conflicts:
src/3rdparty/webkit/VERSION
src/3rdparty/webkit/WebKit/qt/ChangeLog
src/gui/itemviews/qlistview.cpp
tests/auto/qlistview/tst_qlistview.cpp
tests/auto/qnetworkreply/test/test.pro
tests/auto/qsocks5socketengine/qsocks5socketengine.pro
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Symbian's CFont::FontMaxAscent() returns in some cases an
incorrect value of 0. That usually happens (for some font sizes)
if a stroke based font is the main system font.
We were able to reproduce it on some S60 3.2 devices with a
chinese language pack installed.
This patch will test if CFont::FontMaxAscent() returns 0. And if
so, it alculates an ascent taht makes more sense.
Task-number: QTBUG-8013
Reviewed-by: Liang Qi
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For widgets like QPlainTextEdit, selection across ligatures (typically
'fi', 'ffi', 'fl', etc.) end up highlighting the entire ligature
glyphs, this patch fixed that by dividing width inside the ligature so
that selection will not expand past the actual selected characters.
Since cursor position already considered this, we merely adopted the
algorithm and made it a separated helper function for all necessary
cases. Dividing width directly looks like a temporary workaround but
works well enough so far for cursor positions.
Task-number: QTBUG-11969
Reviewed-by: Eskil
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Test directory untouched.
This just apply those regexp:
git grep -O"sed -i 's/qVariantValue</qvariant_cast</'" qVariantValue
git grep -O"sed -i 's/qVariantSetValue(\([^&*\(),]*\), */\\1.setValue(/'" qVariantSetValue
git grep -O"sed -i 's/qVariantSetValue *<\([^>]*\)> *(\([^&*\(),]*\), */\\2.setValue<\\1>(/'" qVariantSetValue
git grep -O"sed -i 's/qVariantCanConvert *<\([^>]*\)> *(\([^&*\(),]*\))/\\2.canConvert<\\1>()/g'" qVariantCanConvert
git grep -O"sed -i 's/qVariantCanConvert *<\([^>]*\)> *(\([^&*\(),]*([^&*\(),]*)\))/\\2.canConvert<\\1>()/g'" qVariantCanConvert
git grep -O"sed -i 's/qVariantFromValue\( *[(<]\)/QVariant::fromValue\\1/'" qVariantFromValue
git checkout src/corelib/kernal/qvariant*
Rev-by: dev mailing list
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Support unicode characters which are not representable in 16 bits in
QFontMetrics::inFont() to enable font selection algorithms for unicode
ranges that require surrogates.
Task-number: QTBUG-12638
Reviewed-by: Simon Hausmann
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The minimum supported version of MS Visual C++ 2003, which is _MSC_VER 1310.
Merge-request: 756
Reviewed-by: Olivier Goffart <olivier.goffart@nokia.com>
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Add a function to retrieve fonts, glyph indexes and positions needed to
visualize the text in a QTextFragment to allow converting the text of
a QTextDocument to QGlyphs objects.
Reviewed-by: Simon Hausmann
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Make internal qpf2 font tag array read-only.
Reviewed-by: Paul Olav Tvete <paul.tvete@nokia.com>
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Conflicts:
src/gui/kernel/qapplication.cpp
tests/auto/qfileinfo/tst_qfileinfo.cpp
tools/qdoc3/test/assistant.qdocconf
tools/qdoc3/test/designer.qdocconf
tools/qdoc3/test/linguist.qdocconf
tools/qdoc3/test/qmake.qdocconf
tools/qdoc3/test/qt-build-docs.qdocconf
tools/qdoc3/test/qt.qdocconf
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
Use aligned load for the blending of RGB32 over RGB32
tst_moc: workaround gcc bug.
Some more change to the changelog
Fix compilation with QT_NO_GRAPHICSVIEW
Updates changes-4.7.0
Fixes the Oracle nchar bug when NLS_CHARSET is different with NLS_NCHAR_CHARSET.
Add a missing file in the config.test for SSE 4.2
Remove the masking when computing qAlpha()
Add support for more vector instructions on x86
Workaround gcc bug, disable test with old version of gcc
Do not crash due to a infinite recursion when using voiceover on MacOS
doc: Fix qdoc errors for text related files
QGraphicsItem: Animation leaves drawing artifacts when clipping is used.
moc: Slot with complex template default value does not compile
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