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* Reduce code duplication in QFontconfigDatabaseAlexander Volkov2014-10-161-0/+5
| | | | | | | Extract common part from fontEngine() methods to setupFontEngine(). Change-Id: Id4aee43b2a477f9fd40dc564d96a2335bfde9e22 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>
* Update license headers and add new license filesMatti Paaso2014-09-241-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 - Removed LICENSE.GPL Change-Id: Iec3406e3eb3f133be549092015cefe33d259a3f2 Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
* Add missing private headers warningSamuel Gaist2014-09-041-0/+11
| | | | | Change-Id: I7a4dd22ea3bcebf4c3ec3ad731628fd8f3c247e0 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Apply fontconfig settings to custom fontsAllan Sandfeld Jensen2014-03-221-0/+1
| | | | | | | | | | | Currently QtWebKits custom fonts does not follow the system settings on Linux. This is because they are only handled by the basic fontdatabase. This patch adds handling of custom fonts to QFontconfigDatabase. Change-Id: I676fc97840766b58cd937bb8e2c9f166f30c8a6e Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com>
* Decrease code duplicationKonstantin Ritt2014-02-061-1/+1
| | | | | | | | Check engine's supported scripts in a single place and remove unused script parameter from fontEngine(). Change-Id: Ic153803bef519320c370b058e77eac1a4d92afd0 Reviewed-by: Lars Knoll <lars.knoll@digia.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 Ritt2012-12-211-3/+3
|/ | | | | | | | | | | | | | ...and remove the outdated QUnicodeTables::Script enum.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>
* 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>
* 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>
* Use the lazily-queried families for all QPA multi font engines.Pierre Rossi2012-03-141-1/+1
| | | | | | | | | This is the approach introduced together with the WebKit "backdoor" that lets us use QRawFont with QTextLayout. We could use it all over the place and share more code. Change-Id: Ie1963679755f37ba9204d67554a163f1d1115604 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
* Avoid loading and keeping unused fallback font enginesEskil Abrahamsen Blomfeldt2012-02-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | 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>
* 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>
* Update copyright year in license headers.Jason McDonald2012-01-051-1/+1
| | | | | Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Fixed compile of QtPlatformSupport with -qtnamespace.Rohan McGovern2011-11-171-0/+4
| | | | | | Change-Id: Iba411d35abe85ecf29a44d99113954a0561ae286 Reviewed-by: Toby Tomkins <toby.tomkins@nokia.com> Reviewed-by: hjk <qthjk@ovi.com>
* Provide defaultFont with fontconfig dbJiang Jiang2011-11-151-0/+1
| | | | | | | | | | | So that it won't just return "Helvetica" that may not exist in target system. Providing it seems to fix QTBUG-21833 as well, thus we can remove the QEXPECT_FAIL statement in qlistview test. '_' appears to reach the minimum right bearing in some fonts. Task-number: QTBUG-21833 Change-Id: I2340af6ee736083ec4f6575e469840ebec4e545e Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
* Use freetype font engine on WindowsOlli Werwolff2011-10-101-2/+2
| | | | | | | | | | | | | | | As windows' fontdatabases also uses functionalities from qbasicunixfontdatabase it was renamed to qbasicfontdatabase. But instead of iterating over the font directories' files it uses system calls to obtain the list of fonts and uses registry values to find the according filenames to add. The native font engine was still kept. It can be activated by adding fontengine=native as platformargument. Change-Id: I7197bed5d18b8a33d4aa97ce91bfa1cd281b80ea Reviewed-on: http://codereview.qt-project.org/5839 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com> Sanity-Review: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
* Add font family alias resolving to QPAJiang Jiang2011-10-051-0/+1
| | | | | | | | | | | By default it doesn't do anything special, but for fontconfig font db it will do some tricks to convert alias like serif to actualy font family names like Times. Change-Id: I73058d187a5422e6f93bc1b728cecdc0250d5e1e Reviewed-on: http://codereview.qt-project.org/5984 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com>
* Support adding application fonts with QFontconfigDatabaseJiang Jiang2011-09-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QFontDatabaseQPA should be able to reinitialize database and reregister all the fonts when an application font is added, because it will trigger db->invalidate(). Add cloneWithSize support to QFontEngineBox so that even no usable font is found in QFontDatabase, QRawFont::setPixelSize can still work (without making the result rawfont invalid). Register application fonts with QFontconfigDatabase, the code is adapted from QFontDatabaseX11. Reenable QRawFont tests for QPA, these usages are now supported in QPA. Fix QStaticText tests, raster in QPA does support transformations. Translate the text before ZAxix rotation so that it will be visible in canvas. Add back fixedPitch support to QPA, and fix QFontDatabase tests. Fix QGlyphRun tests, ignore non-existence glyphs in alphaMap locking. Fix QFontMetrics tests. Task-number: QTBUG-21415, QTBUG-20754, QTBUG-20977, QTBUG-20976, QTBUG-20760, QTBUG-20759 Change-Id: I24aea7d6ec6b2ac6342134d1f2591327c23a692b Reviewed-on: http://codereview.qt-project.org/5384 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
* QtPlatformSupport: A helper library for platform pluginsJørgen Lind2011-06-101-0/+56
QtPlatformSupport is a static library. Platform plugins are meant to link against this library to pull in dependencies such as fontengines and convenience functions for finding the right GL configs. The linker will only pull in the symbols used, so the size of the library doesn't really matter
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