summaryrefslogtreecommitdiffstats
path: root/src/gui/text/qfont.cpp
Commit message (Collapse)AuthorAgeFilesLines
* Deprecate QFont::setRawName() and QFont::rawName()Sergio Ahumada2014-03-271-0/+2
| | | | | | | | | | | | | | We don't support xlfd fonts anymore and indeed QFont::setRawName() is an empty method. [Changelog][QtGui] QFont::setRawName() and QFont::rawName() are deprecated. Change-Id: Ic52d42a9bc200ba8b246dd4e28c77f84e086dad5 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Simon Hausmann <simon.hausmann@digia.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
* Fix typos in QFont documentation.Mitch Curtis2014-03-271-2/+2
| | | | | | Change-Id: I0e8de5b47ec7b64719f875eecc46cc8ef009642b Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
* Fix grammar in QFontInfo::styleName() doc.Mitch Curtis2014-03-251-1/+1
| | | | | Change-Id: I673ecc8931f4824dc4fb923056354cfd2e119e40 Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
* Get rid of QFontEngine::name()Konstantin Ritt2014-03-051-4/+4
| | | | | | | | It was only used in QFontCache debug output, and some engines weren't even report a name. Change-Id: I6cec4b75f105f5a4e1405f50188bebb3a3f04e33 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* QFont: add missing qHash overloadMarc Mutz2014-02-161-0/+12
| | | | | | | | | | | | | | | | | | | The properties that make up the hash value are chosen to be the same as those that make up QFontDef's op<() and op==(). Indeed, the implementation for QFont simply delegates to the one of QFontDef, which has been added for this purpose, but may prove useful in its own right down the line. The code would greatly benefit from a qHash(qreal) implementation. Lacking this, the patch uses multiplication with 10000 and qRound64() to convert the one floating-point property used in the hash to an integer. This is probably the right thing to do anyway, to avoid epsilon problems. [ChangeLog][QtGui][QFont] Added qHash overload for this class. [ChangeLog][QtCore][QHash] Allowed QFont to be used as a key in QHash/QSet. Change-Id: I2c1cb5d9da53e26cb2c0f1a7c357731e73eea78e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Optimize stringToCMap() usageKonstantin Ritt2014-02-071-1/+3
| | | | | | | | | | | | CMAP guarantees there is 1:1 mapping between the Unicode code points array and the glyph indexes array, which means the QString length always greater than or equal to a sufficient glyph indexes array length. Simply add some asserts and improve the memory consumption and the performance where possible. Change-Id: I0bc8cdba5f86c1c0ba9e79c8d5f96cbe56ec463e Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Get rid of QGlyphLayout::advances_yKonstantin Ritt2014-01-301-1/+1
| | | | | | | | | | | | | | | ...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>
* Cleanup freetype data in a thread-safe wayRobin Burchell2013-11-201-3/+6
| | | | | | | | | | | | | | | One less obvious part of this patch: the fontCache pointer in engineData was not safe. It isn't safe to rely on pointer addresses to verify we're cleaning up the right thing, as a sequence of malloc()/free()/malloc() can return the same pointer, and nothing was cleaning up the dangling pointer in engineData. With this, it is possible to safely drop OpenGL contexts in QtQuick under all conditions with no possibility of crashes. Done-with: Aaron Kennedy <aaron.kennedy@jollamobile.com> Change-Id: I7b91384251593730124323a74737d41333a05f59 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
* Doc: Adding mark-up to boolean default values.Jerome Pasion2013-10-081-22/+22
| | | | | | | | | | | | | | | | | Default values should have mark-up to denote that they are code. This commit changes: -"property is true" to "property is \c true". -"Returns true" to "Returns \c true". -"property is false" to "property is \c false". -"returns true" to "returns \c true". -"returns false" to "returns \c false". src/3rdparty and non-documentation instances were ignored. Task-number: QTBUG-33360 Change-Id: Ie87eaa57af947caa1230602b61c5c46292a4cf4e Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com> Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
* Doc: Add docs for rvalue references and move constructorsGeir Vattekar2013-09-271-0/+8
| | | | | | | | | These members were introduced in 4.8, but left undocumented. Because we consider undocumented API to be internal, the members are \since 5.2. Change-Id: I52e2840a8cfaa7f59f410b3e2a06c0942ea06539 Reviewed-by: Jerome Pasion <jerome.pasion@digia.com> Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
* QFontCache: Make clear() really clear/free cached data it maintainsKonstantin Ritt2013-04-121-22/+28
| | | | | | | | | QFontCache::clear() now frees everything it keeps and resets the cache costs. Change-Id: I23ac2cab5c7c7d70db03f048b6fde151a18f92e1 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: jian liang <jianliang79@gmail.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Fix leaking of QFontEngineDataKonstantin Ritt2013-04-121-9/+14
| | | | | | | | | | | | | QFontCache now references QFontEngineData-s it maintains, so that QFont instances not freed prior to calling ~QFontCache() would destroy QFontEngineData on their own. Task-number: QTBUG-25434 Change-Id: Ia7679d64de436841f09ac7be62ceb570e50cce5b Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com> Reviewed-by: jian liang <jianliang79@gmail.com>
* Fix the font engines leakingKonstantin Ritt2013-03-201-90/+82
| | | | | | | | | | | | | | | 1. when there were some engines with ref > 1 in the cache, prior to calling QFontDatabase::{add,remove}ApplicationFont()/removeAllApplicationFonts() (QFontCache::clear() has never decreased engine's cache_count); 2. when the QFontEngineData's engine is not in cache i.e. the Box or Test font engine (~QFontEngineData() didn't free engines it keeps). Instead of using the font engine's (external) "cache_count" counter, QFontCache now references a given font engine every time it is inserted to the cache and dereferences exactly that number of times in clear(). Change-Id: I87677ebd24c1f4a81a53526f2e726e596b043c61 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-02-181-1/+1
|\ | | | | | | | | | | | | Conflicts: src/widgets/styles/qmacstyle_mac.mm Change-Id: If8326db9e7da3cbf45dbf7475fdff9915c7723b1
| * Fixed crashes when using QImage in combination with QCoreApplication.Samuel Rødal2013-02-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | As long as fonts weren't used we supported using QImage in combination with QCoreApplication in 4.x, and there's no reason we can't continue doing so. Task-number: QTBUG-29643 Change-Id: I2cf351d3c93f1c175bbf624e45024d39ab913111 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | Merge remote-tracking branch 'origin/stable' into devFrederik Gladhorn2013-01-221-1/+1
|\| | | | | | | | | | | | | | | | | | | Conflicts: src/corelib/io/qsavefile_p.h src/corelib/tools/qregularexpression.cpp src/gui/util/qvalidator.cpp src/gui/util/qvalidator.h Change-Id: I58fdf0358bd86e2fad5d9ad0556f3d3f1f535825
| * Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | | | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Update Qt internals to use QChar::ScriptKonstantin Ritt2012-12-211-18/+17
|/ | | | | | | | | | | | | | ...and remove the outdated QUnicodeTables::Script enum. QFontEngineData now has one extra slot that never used (engines[QChar::Script_Inherited]). engines[QChar::Script_Unknown], if accessed, would be set with a Box engine instance, and could be used as a minor optimization some time later. In order to preserve the existing behavior, we map all scripts up to Latin to Common. Change-Id: Ide4182a0f8447b4bf25713ecc3fe8097b8fed040 Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* QFont: Don't invalidate engine unless request has been changedKonstantin Ritt2012-10-191-7/+26
| | | | | | | | | | This makes QFont do a "light" detach when the font attributes data has been changed. The new test clearly shows that the engine is now shared between two font instances after changing the kerning attribute. Change-Id: I59db822f459f02d111686dba7101b98e361fada9 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* QFont: Don't detach unless value has really changedKonstantin Ritt2012-10-161-6/+46
| | | | | | Change-Id: I496b0102853d04652322bf8751e5824aaa0725b7 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Use constFind()/constEnd() for const_iterator-sKonstantin Ritt2012-10-131-3/+3
| | | | | | | to make the strict iterators happy. Change-Id: Ief4ec309b815f18dc4b2017d4f34c063db510c31 Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com>
* QFont: Fix build with QFONTCACHE_DEBUGKonstantin Ritt2012-10-131-1/+1
| | | | | | Change-Id: Ifc89af71cdf6a5f9e4114266030cf265042db626 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-221-24/+24
| | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: If1cc974286d29fd01ec6c19dd4719a67f4c3f00e Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* doc: Fix several text-related qdoc warningsEskil Abrahamsen Blomfeldt2012-08-251-3/+3
| | | | | | | | | Also adds a new snippet which is just copy-pasted from the old documentation, because the snippet-file previously referenced seems to have disappeared. Change-Id: I0180715544321e076acda769cbdcbf19d50a971b Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
* doc: Remove documentation for removed functionEskil Abrahamsen Blomfeldt2012-08-231-12/+0
| | | | | | | | Function was removed in 1582407fc782c0befd0760633324dd5c206524a1, but the documentation was left behind. Change-Id: Ib59197221e3be0e13db958ab3efdcc95b7c52452 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
* Correct method name referred to in QFont's detailed description.Mitch Curtis2012-07-271-1/+1
| | | | | | | | | | The detailed description of the QFont class reference contains the wrong method name (and link) setPointSizeFloat(). This change replaces it with the correct name: setPointSizeF(). Task-number: QTBUG-15536 Change-Id: Ieb2e398b8e1d0b637a6bac16a3ec48522c5dddc1 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* QtGui: add member-swap to shared classesMarc Mutz2012-07-031-0/+16
| | | | | | | Implemented as in other shared classes (e.g. QPen). Change-Id: I5b96d4a4795870d6252aa53de6fbaedde7c0095a Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Get started with patching up the Qt GUI docsGunnar Sletta2012-06-281-0/+2
| | | | | | | | Primary goal, make the front page of the Qt GUI module a bit more clarifying and avoid downstream references inside the Qt GUI docs. Change-Id: Icbcfbb64b93963add889bf83711daa9575885c02 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Remove all references to XLFD fontsLars Knoll2012-06-271-16/+2
| | | | | | | | XLFD fonts are no longer supported in Qt 5. Change-Id: I83400dab417c933d5cd956c0d168c45b9d79dab7 Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Remove QFont::handleGirish Ramakrishnan2012-05-311-7/+0
| | | | | | | This function is unavailable in QPA land. Change-Id: I43bb95d64e3abaa2fbcd8de07ca39c1d28f46f42 Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
* QtGui: remove \link usagesGiuseppe D'Angelo2012-05-291-13/+12
| | | | | Change-Id: Ib8cca14a8fa35fbc631bfea9b4873225eac3677f Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
* Doc: Fix \sa usageMarius Storm-Olsen2012-05-111-26/+26
| | | | | | | | | Ensure comma between elements (757 missing), single space and curly- braces around title elements, etc. Change-Id: Id16c3fda7fc47a12a0682f8720214f4990609a97 Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>
* Merge branch 'docs-refactoring' into masterMarius Storm-Olsen2012-05-101-5/+5
|\ | | | | | | Change-Id: Iebd1966abace3cdf7f9428dcfc1ded5b124ab113
| * Doc: Modularize QtGui documentation.Casper van Donderen2012-05-091-5/+5
| | | | | | | | | | | | | | | | This change moves the snippets and images to the modularized directories. Change-Id: I5f86f598fbe7c47d632c613b85d94ced89ba2c29 Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>
* | Expose QPA API under qpa/*Girish Ramakrishnan2012-05-071-1/+1
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The main reasons for doing this are: 1. _qpa.h end up in the master QtGui include file. QtGui is meant for userland applications. qpa code is neither binary nor source compatible. Inadvertant use of QPA api makes the user code binary-incompatible. 2. syncqt creates forwarding headers for non-private header files. This gives people the impression that this is public API. As discussed on the mailing list, even though QPA api is internal and subject to change, it needs to treated differently from private headers since they will be used by in-qtbase and out-of-qtbase plugins. This commit does the following: 1. The _qpa in QPA header files is dropped. 2. syncqt now treats any file with qplatform prefix as a special file and moves it to qpa/ directory. The recommended way of using QPA API in plugins is: #include <qpa/qplatformfoo.h>. This allows the user include QPA API from multiple modules (for example, qplatformfoo might be in QtPrintSupport) 3. The user needs to explicitly add QT += <module>-private to get access to the qpa api. 4. Creates compat headers for the olden style qplatformfoo_qpa.h and QPlatformFoo includes. This commit does not change the cpp filenames. This requires a more careful merging of existing non qpa cpp files and existing cpp files on a case by case basis. This can be done at anytime. The following files are not renamed as part of this changed but will be fixed as part of a future change: src/gui/kernel/qgenericpluginfactory_qpa.h src/gui/kernel/qgenericplugin_qpa.h src/gui/kernel/qwindowsysteminterface_qpa.h files were renamed using for x in `find . -name "qplatform*_qpa.h"`; do git mv $x "${x/_qpa.h/.h}"; done for x in `find . -name "qplatform*_qpa_p.h"`; do git mv $x "${x/_qpa_p.h/_p.h}"; done includes were renamed using script for file in `find . -name "*.h" -or -name "*.cpp" -or -name "*.mm"`; do sed -i -e 's,.*#.*include.*<\(Qt.*/\)\?\(QPlatform.*\)>,#include <qpa/\L\2.h>,g' \ -e 's,.*#.*include.*"\(Qt.*/\)\?\(QPlatform.*\)",#include <qpa/\L\2.h>,g' \ -e 's,.*#.*include.* "\(qplatform.*\)_qpa.h",#include <qpa/\L\1.h>,g' \ -e 's,.*#.*include.*"\(qplatform.*\)_qpa_p.h",#include <qpa/\L\1_p.h>,g' \ -e 's,.*#.*include.*<\(Qt.*/\|Qt.*/private/\|private/\)\?\(qplatform.*\)_qpa\(.*\)>,#include <qpa/\2\3>,g' \ -e 's,.*#.*include.*"\(Qt.*/\|Qt.*/private/\|private/\)\?\(qplatform.*\)_qpa\(.*\)",#include <qpa/\2\3>,g' \ $file done Change-Id: I04a350314a45746e3911f54b3b21ad03315afb67 Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com> Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com> Reviewed-by: Sean Harmer <sean.harmer@kdab.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
* Fix font substitutions.Friedemann Kleint2012-04-191-52/+22
| | | | | | | | | | | | - Remove remains of platform-specific substitution tables in QtGui. - Deprecate QFont::removeSubstitution() in favour of QFont::removeSubstitutions() (as suggested in the comments). - Clean up substitution code, remove postfix operator++ on iterators and repeated invocation of .end(). Change-Id: I2e82e4ce2dd357d49e4d2b7fd6f95785acfcda95 Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Remove dead code.Pierre Rossi2012-03-081-14/+0
| | | | | | | | This logic was introduced as part of change I92dfb39289a359f49caa02c2caf8baf66098fb59 but isn't used anymore. Change-Id: I5bcfea99a7a2993434e1e978195a70dae52d6cfa Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
* Remove the usage of deprecated qdoc macros.Casper van Donderen2012-03-021-38/+38
| | | | | | | | | | | QDoc now has support for Doxygen style commands for italics, bold and list items. This change applies that change in QDoc to the actual documentation. Task-number: QTBUG-24578 Change-Id: I519bf9c29b14092e3ab6067612f42bf749eeedf5 Reviewed-by: Shane Kearns <shane.kearns@accenture.com> Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Allow using multi fontengine in QTextLayout with QRawFont.Pierre Rossi2012-03-011-10/+17
| | | | | | | | | | | This change enables us to instantiate a QFontEngineMulti that takes the raw font's font engine as its primary engine but can use fallback engines based on the platform. Since this can be quite expensive, we defer the query for fallback families' names until it's needed and we cache the resulting multi font engine. Change-Id: I390dbc1cb2fe61d56867f29a03f313eb3eb49dc3 Reviewed-by: Simon Hausmann <simon.hausmann@nokia.com>
* Avoid loading and keeping unused fallback font enginesEskil Abrahamsen Blomfeldt2012-02-171-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | When we request glyphs from fallback fonts, we would potentially load all fonts on the system into memory. This is especially true for glyphs that are not supported by any font (or by the last in the list) in any "Common" script (which e.g. includes CJK). This would make any application which tried to display unsupported glyphs use huge amounts of memory for keeping unused fonts cached, only limited by the number of fonts on the system. The patch contains two solutions: First, before loading the font, the multi font engine will be asked whether it needs to be tried for the given character. By default, this will always be true, so all fonts will be tried, but with the new font config multi engine in the platform plugin, it will ask FontConfig whether the font contains a glyph for the character. Should the font be loaded and still fail to resolve the character (which could be the case for other platforms), we will simply delete it again immediately instead keeping it cached. Change-Id: I92dfb39289a359f49caa02c2caf8baf66098fb59 Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Remove Symbian specific code from QtGui.Xizhi Zhu2012-01-241-1/+1
| | | | | Change-Id: I103abb545d1a5deed7d40c0b50fc3eff0c89d622 Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
* Update contact information in license headers.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: I431bbbf76d7c27d8b502f87947675c116994c415 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* QStyleHelper: Base DPI-calculation on QScreen.Friedemann Kleint2012-01-111-18/+14
| | | | | | | | | | | | | | | - Use qt_defaultDpiX() to obtain the resolution, which obtains it from QScreen. This implies that for X11, which previously used a hardcoded default of 96 DPI, the real resolution will be used (typically 75). - Since many tests (layouts, graphicsview) contain test data for 96 DPI, add an attribute to QCoreApplication making it possible to set the resolution to 96 DPI for testing. Change-Id: I77c8233a96b0d75de07406f58d48886a89c3de06 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* engineData should be cached solely based on QFontDefJiang Jiang2011-12-011-4/+4
| | | | | | | | | | | | | | | | | | | | Each QFontPrivate points to a QFontEngineData instance, which is essentially a mapping from different scripts to QFontEngines. Let's say we have QFont("Waree") and trying to use that for one text in Thai and another text in English, there should be only one QFontEngineData: [ QUnicodeTables::Common -> QFontEngineMulti(1), QUnicodeTables::Thai -> QFontEngineMulti(2) ]. If we cache QFontEngineData using QFontCache::Key (which includes QFontDef, script and screen) as the key, then we will create two QFontEngineData: [ QUnicodeTables::Common -> QFontEngineMulti(1) ] and [ QUnicodeTables::Thai -> QFontEngineMulti(2) ], so it will be pointless to have QFontEngineData at all. This bug was introduced in a 2005 refactoring (512f0e8c in history repo). Change-Id: I14677507e97682472cde9a0e1b594e903ec9e718 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
* Replace implicit QAtomic* casts with explicit load()/store()Bradley T. Hughes2011-10-271-16/+15
| | | | | Change-Id: Ia7ef1a8e01001f203e409c710c977d6f4686342e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Remove Q_WS_ and Q_OS_SYMBIAN from QtGui.Friedemann Kleint2011-10-131-198/+0
| | | | | | Change-Id: I2ac3376513c3fbfc81a2e695a73a0d948d2696bc Reviewed-on: http://codereview.qt-project.org/6607 Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
* Improved logical and physical DPI APIs.Samuel Rødal2011-10-061-6/+2
| | | | | | | | | | | | | | Made physicalSize() return QSizeF instead, to prevent rounding errors. Added logicalSize() as the base to compute font pixel sizes instead, and added convenience functions in QScreen to access the logical and physical sizes and DPI metrics. Task-number: QTBUG-21736 Task-number: QTBUG-21737 Change-Id: Ic705dc98eb3632617659e65a0c9a552673dc0c65 Reviewed-on: http://codereview.qt-project.org/5888 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
* Added workable QScreen API on top of QPlatformScreen.Samuel Rødal2011-07-251-8/+7
| | | | | | | | | | | | | | | | | | | | | QPlatformIntegration::screens() no longer has to be implemented, implementations should call QPlatformIntegration::screenAdded() for each screen instead. This is for being able to support adding screens at run-time later on, by connecting it to a signal in QGuiApplication. The QGuiGLContext API has changed a bit, by not sending in all the parameters in the constructor but instead having a create() function. The createPlatformGLContext() factory in QPlatformIntegration takes a QGuiGLContext * instead of a QSurfaceFormat and a share context, similar to how the window and backing store factory functions work. The XCB plugin has experimental support for connecting to multiple X displays simultaneously, creating one or more QScreen for each. Change-Id: I248a22a4fd3481280710110272c04a30a8021e8f Reviewed-on: http://codereview.qt.nokia.com/2103 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-08 22:32:12 +0000