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* QFontEngineQPA: Get rid of unused externalCMapKonstantin Ritt2014-03-081-1/+1
| | | | | | | It seems to be a leftover after dropping the QPF1 font engine. Change-Id: If8d3e1447fab9d042a85195d7bdb4d9811c37c6e Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Make QFontEngine::type() non-virtualKonstantin Ritt2014-03-051-2/+0
| | | | | Change-Id: I24ece90d6d8f96dad0c41a474a491b4ea96d97c3 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Get rid of QFontEngine::name()Konstantin Ritt2014-03-051-2/+0
| | | | | | | | 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>
* Introduce a generic QFontEngine::canRender() implementationKonstantin Ritt2014-03-031-1/+0
| | | | | | | | ...which uses the recently introduced glyphIndex() method; get rid of re-implementations that did almost the same. Change-Id: I6d32d2cee6a31f57de6aee05ed8d120d4a1f4e9c Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Introduce QFontEngine::glyphIndex(uint)Konstantin Ritt2014-03-031-0/+1
| | | | | | | | | ...an optimized drop-in replacement for the code like this: `stringToCMap(&uc, 1, &g, &numGlyphs, QFontEngine::GlyphIndicesOnly)` (aka "get the glyph index for exactly one Unicode character"). Change-Id: I22babf49f7cf28892d27533a5ac51ad449779f75 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Remove Q_PACKED from structures that do not need to be packedThiago Macieira2013-09-131-3/+3
| | | | | | | | | | | | | | | | | | | | | | These structures do not need to be packed. With some compilers, Q_PACKED was defined to be empty, which means that the code was working fine without packing. Or there were some lingering problems on those platforms (MSVC) and we're now exposing them in all platforms. Actually, it shouldn't be a problem anywhere. QCharAttributes, quint24 and QFontEngineQPA::Glyph have only char/uchar members, so they're packed already (they have alignof == 1). The only platform where that wasn't true was ARM OABI, which we don't support anymore. QFontEngineQPA::Header seems to always come from a QByteArray, so it doesn't neeed to be packed either. However, just to be sure, I'm inserting a check for alignment. And QFontEngineQPA::Block isn't used anywhere. Change-Id: Iacfa25edf336ef2a03aeb6e40ae90937a21661ae Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
* Remove QT_{BEGIN,END}_HEADER macro usageSergio Ahumada2013-01-291-4/+0
| | | | | | | | | | | The macro was made empty in ba3dc5f3b56d1fab6fe37fe7ae08096d7dc68bcb and is no longer necessary or used. Discussed-on: http://lists.qt-project.org/pipermail/development/2013-January/009284.html Change-Id: Id2bb2e2cabde059305d4af5f12593344ba30f001 Reviewed-by: Laszlo Papp <lpapp@kde.org> Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com> Reviewed-by: hjk <hjk121@nokiamail.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-181-1/+1
| | | | | Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.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>
* Move ShaperFlags enum from QTextEngine to QFontEngineKonstantin Ritt2012-07-101-2/+2
| | | | | | | | These flags are specific to font engine(s) and has nothing to do with the text engine or the text layout. Change-Id: I4bb793c3c634b3cf0ae0a8a8c23b946fad5874b6 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* Use the lazily-queried families for all QPA multi font engines.Pierre Rossi2012-03-141-3/+6
| | | | | | | | | 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>
* Allow using multi fontengine in QTextLayout with QRawFont.Pierre Rossi2012-03-011-0/+5
| | | | | | | | | | | 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 Blomfeldt2012-02-171-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | 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>
* Update licenseheader text in source files for qtbase Qt moduleJyri Tahtela2011-05-241-17/+17
| | | | | | | Updated version of LGPL and FDL licenseheaders. Apply release phase licenseheaders for all source files. Reviewed-by: Trust Me
* Initial import from the monolithic Qt.Qt by Nokia2011-04-271-0/+262
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
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