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* The cache_cost is measured in bytes and not kilobytes.Andy Shaw2015-12-162-2/+2
| | | | | | | | | When increaseCost() is called then it will convert from bytes to kilobytes so we need to specify the cache_cost to be in bytes. Task-number: QTBUG-47812 Change-Id: I842514c9ab4d86b60b2beb6c80979156ea0de59c Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* Decrease the cache if necessary when adding a new fontAndy Shaw2015-12-162-1/+12
| | | | | | | | | | | | It was possible for the cache to increase too quickly since it was relying on the timer to decrease which caused problems with FreeType. So by checking if it will be increased to be over the limit first before adding the new font, we can decrease it earlier in preparation. Task-number: QTBUG-47812 Task-number: QTBUG-49535 Change-Id: Iedc042d8903949140aa8c5257a9d54cde31a51be Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* Merge "Merge remote-tracking branch 'origin/5.4' into 5.5" into refs/staging/5.5Oswald Buddenhagen2015-08-123-57/+167
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| * Merge remote-tracking branch 'origin/5.4' into 5.5Oswald Buddenhagen2015-07-173-57/+167
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: doc/global/manifest-meta.qdocconf src/corelib/global/qnamespace.qdoc src/corelib/io/qstorageinfo_unix.cpp src/corelib/tools/qtools_p.h src/sql/drivers/psql/qsql_psql.cpp Change-Id: I23a15ac84e03ad61d865e3df872b013eb0752949
| | * Better handling of invalid font tables5.4Eskil Abrahamsen Blomfeldt2015-07-103-57/+167
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Specifically when reading files with broken cmap tables, we could get some undeterministic results. We handle this more gracefully by verifying that the offsets are sane and bailing out early if not. This replaces the current pattern throughout the font engine for consistency. Change-Id: I507bba49c0be634afca77d1eb3d199a427451bee Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| | * Check for integer overflows in places where qAllocMore is usedMikhail Lappo2015-06-191-0/+2
| | | | | | | | | | | | | | | | | | | | | Task-number: QTBUG-41230 Change-Id: Ic2167364e326092482657f2d2b4ab6ad3e5af631 (partially cherry-picked from 880986be2357a1f80827d038d770dc2f80300201) Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* | | Improve readability of QTextLine's handling of (negative) right bearingTor Arne Vestbø2015-08-071-26/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Helper functions in LineBreakHelper have been renamed from adjustFoo to calculateFoo, to signal that they do work, and are not adjusting something relative to something else. - The use of QFixed(1) and >= 0 has been replaced with an explicit constant for the case of the bearing not being calculated yet. - A helper function negativeRightBearing() has been added that returns the absolute value of any negative right bearing, making the width computations simpler. - Comments have been added and rewritten to make the logic clearer. Change-Id: I1d3a0214cfa8b4fed4551f3444b43a37d55bd69b Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com> Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com>
* | | Don't expose qt_setQtEnableTestFont(bool) by defaultKonstantin Ritt2015-07-311-6/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | Build it only in -developer-build mode for tests that might depend on exact-matching font behavior. Return earlier to avoid doing any useless job. Change-Id: I966ee5689f03403e45f4c957b63e3113f0467803 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | | Default implementation for QPlatformFontDatabase::fallbacksForFamily()Konstantin Ritt2015-07-312-8/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | ...mainly for platforms that do not provide a native/unified way to obtain system-defined font fallbacks list (ie !CoreText && !FontConfig). Change-Id: I23c5589d79ddecb6311ccc52ec8b29977f06d408 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | | [QFontDatabase] Defer the fallback families list initializationKonstantin Ritt2015-07-312-20/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the same trick the WebKit related path has used for years: if there is no explicit list that takes a precedence over the default one (i.e. QFont("Arial,SimHei")), then defer the fallback families list initialization until it gets requested. Change-Id: If5a74294bdebb24865c619bc0d7328b3e706de76 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | | Doc:added doc to undocumented functionsNico Vertriest2015-07-222-2/+6
|/ / | | | | | | | | | | Task-number: QTBUG-36985 Change-Id: Ic358682b276d67ef804f727bcf14191718613469 Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* | Fix ambiguous overload call on OS XThiago Macieira2015-07-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Found by ICC: qtextengine.cpp(1259): error: more than one instance of constructor "QFixed::QFixed" matches the argument list: function "QFixed::QFixed(int)" function "QFixed::QFixed(long)" function "QFixed::QFixed(qreal={double})" argument types are: (uint) QFixed stretch = QFixed(actualFontEngine->fontDef.stretch) / QFixed(100); ^ Change-Id: I790fb4cae1abc692705253a7863291bc8743b832 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Jake Petroules <jake.petroules@petroules.com>
* | Replace MAC OS X with OS XNico Vertriest2015-06-303-4/+4
| | | | | | | | | | | | Task-number: QTBUG-46374 Change-Id: I7bc633ab551740bd328a24b0ccae1d534af47138 Reviewed-by: Martin Smith <martin.smith@digia.com>
* | [QZip] Do not depend on platform definitionsKonstantin Ritt2015-06-271-85/+98
| | | | | | | | | | | | | | | | | | | | | | | | Guarantee the values are exactly the same on all platforms and avoid the macro redefinition(s) on a newer MinGW. This also fixes a typo in #define S_IFLNK 020000 (<-- must be 0120000). Change-Id: I4993d2a9bdb4b0871af110b89c137ce0ac0e953a Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | Treat color (ARGB) glyphs, e.g. Emoji, as having unreliable glyph outlinesTor Arne Vestbø2015-06-261-5/+5
| | | | | | | | | | | | | | | | | | | | This is used by the scene graph to automatically switch over from distance field text to native text rendering for the given glyph node, which allows mixing regular text with Emoji in e.g. a Text item without having to set renderType to Text.NativeRendering. Change-Id: I5d96d1dab329a975e3442284bf4c5a82174177c9 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | Simplify permission flag handling a bitKonstantin Ritt2015-06-251-18/+6
| | | | | | | | | | | | Change-Id: I753f7a398c39e7300821658f27e4813c591eebc3 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* | [QFontMetrics] Mark obsolete charWidth() method for deletion in 6.0Konstantin Ritt2015-06-252-1/+5
| | | | | | | | | | | | | | | | It was obsoleted for quite a while already and we forgot to get rid of it the last time. Change-Id: Ib15e71829e80648aa667a6b0af31698460b99cc1 Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* | Extend generated style strings to include new font weightsAllan Sandfeld Jensen2015-06-151-9/+20
| | | | | | | | | | | | | | | | | | | | | | When a font style-name is not directly available from the font we need to generate it with the data we have, so we should include all the new supported weights. Change-Id: I45cc0114f8c76f45bc7a639f9d0d8096a064bc51 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: René J.V. Bertin <rjvbertin@gmail.com> Reviewed-by: Pierre Rossi <pierre.rossi@theqtcompany.com>
* | Font definitions with different style names are not equalAllan Sandfeld Jensen2015-06-031-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Since we added font matching by style name, the style name is not just a derived property and should not be ignored in comparisons. The QFontDef::exactMatch comparison is left unchanged, since it tests if a loaded font matches a requested one. Task-number: QTBUG-30851 Change-Id: I4187c5b993815001f35bcf24dc449059bfdcba6f Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | Don't assign iterator to const_iteratorSérgio Martins2015-06-021-1/+1
| | | | | | | | | | | | | | | | It should also be possible to use QT_STRICT_ITERATORS in Qt's own code base Change-Id: I0914db480d4d2b06e71e3a2588163efdd3ff6d27 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* | Better match thin font stylesAllan Sandfeld Jensen2015-05-141-0/+2
| | | | | | | | | | | | | | | | A style name 'Extra Thin' or 'Thin Italic' should be parsed as Thin font weight. Change-Id: I8acebed7330c23231b3742d887081d8b3d0aeb19 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | Fix overcaching the fallback families list for a requested familyKonstantin Ritt2015-05-131-15/+6
| | | | | | | | | | | | | | | | | | | | The cached list didn't take fontStyle, styleHint and script into account. As long as QFontCache isn't explicitly disabled, loadEngine() rarely called for the same family, foundry, style and size - so avoid caching anything here at all. Change-Id: I7779bf33fc074edc00799f9a39d67327f8c88ccc Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | Simplify QFontDatabase::findFont()Konstantin Ritt2015-05-133-19/+22
| | | | | | | | | | | | | | | | | | | | | | | | QFontDatabase::load() is the only caller that passes non-null QFontPrivate* to QFontDatabase::findFont(), to adjust the pointSize with regards to the font's dpi; do that right in QFontDatabase::load(). The `multi` param's meaning is, in fact, an absence of the QFont::NoFontMerging flag, so prefer the latter and prevent ambiguity in the future. Change-Id: Icc7751044e454ca438e7627364faa415287bf1ae Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | [QFontDatabase::findFont] Get rid of the refactoring leftoversKonstantin Ritt2015-05-131-13/+3
| | | | | | | | | | | | | | | | The logic this code was aimed for has been covered by a more complete solution in QFontDatabase::load() years ago; simply drop the dead code. Change-Id: Id8860353ff4f4d2f1529aa89810d6c5725e97d24 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | QTextTable/QTextDocumentLayout: remove dead codeDavid Faure2015-05-062-8/+0
| | | | | | | | | | Change-Id: I3eb72a43129c58574036b6ca8c8c8413ca24b43a Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | Make data tables const.Volker Krause2015-05-052-2/+2
| | | | | | | | | | | | | | | | | | | | Moves some of them to the .rodata section, the rest at least to .data.rel.ro[.local]. Change-Id: I85676ddf22b0c0097f3f0dce4c3dc018dc29d045 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
* | Add noexcept to move constructors and assignment operatorsAllan Sandfeld Jensen2015-05-042-3/+4
| | | | | | | | | | | | | | | | | | Add the noexcept attribute to all move constructors and assignment operators in QtGui that didn't already have it. Change-Id: Idcdf79ae8349b8793e7394b5ae7c08e6111fbc9a Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* | Fix undefined behavior in left-shifting into negativeThiago Macieira2015-05-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | It's undefined behavior to left or right-shift a signed integer such that the sign changes. Since SymbolCsbBit is 31, make sure we use unsigned numbers. Found by ICC qplatformfontdatabase.cpp(614): error #68: integer conversion resulted in a change of sign Change-Id: Idf715b895bac4d56b4afffff13da78d294b1248e Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | [QFontDatabase] Get rid of QtFontEncodingKonstantin Ritt2015-05-011-30/+8
| | | | | | | | | | | | | | | | This one has not been unsed for ages (since Qt3?). Change-Id: Iaf514db1b698b34a303f34c150b72db989eb176c Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | [QFontDatabase] Drop QtFontDesc's familyIndex memberKonstantin Ritt2015-05-011-4/+1
| | | | | | | | | | | | | | | | Many times set but never used. Change-Id: I297f21d4b9878e5f9559a2dfdb2d3de34107bb7d Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* | [QFontDatabase] Get rid of some dead codeKonstantin Ritt2015-05-011-3/+0
| | | | | | | | | | | | | | | | | | 1. Checking if `db->count == 0` inside the `for (int x = 0; x < db->count; ++x)` loop makes absolutely no sense; 2. The family gets loaded just a line above (ensurePopulated()). Change-Id: I72dbd42565c4f5a5d9ff8879f10ee0ece7298fa7 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | Optimize QFont::resolve(const QFont &other)Konstantin Ritt2015-05-011-4/+2
| | | | | | | | | | | | | | | | | | When resolve_mask is 0, the font inherits just everything, and there is no need in checking for any resolved attributes; the resolved font always inherits dpi, so do not check it either. Change-Id: Ie5d7ced0859d46a9237447e29051a22569480a51 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | [QTextCursor] Better use of the cached whiteSpace attributeKonstantin Ritt2015-04-154-24/+8
| | | | | | | | | | | | | | | | In compare to QTextEngine::atSpace(), this also handles the less-common "white spaces" and the exceptional control codes. Change-Id: I52878932926b7f9fe36c9dd01007963b9691fbf0 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | Fix trivial copy-paste typo in QTextBlock::previous() docuKonstantin Ritt2015-04-151-1/+1
| | | | | | | | | | Change-Id: Ia5d260af00aecf40400653e41248b5dd5f074b74 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | Improve QTextDocument::toPlainText doc related to inline imagesAlessandro Portale2015-04-102-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | "Embedded objects, such as images, are represented by a Unicode value U+FFFC (OBJECT REPLACEMENT CHARACTER)." Also updated the QTextImageFormat docs with the same wording. Task-number: QTBUG-44538 Change-Id: I64dd5f5be4a0ecc64b30758a72f8b4281c17924b Reviewed-by: Lars Knoll <lars.knoll@digia.com> Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | [QtFontFamily] Get rid of unused memberKonstantin Ritt2015-04-081-2/+0
| | | | | | | | | | | | Change-Id: I8c70995767bfb5fdbd6e9e9464029beeccf41f53 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* | [QFontEngineFT::loadGlyph] Fix reversed condition.Friedemann Kleint2015-04-081-6/+6
| | | | | | | | | | | | | | | | | | | | Introduced by 237cb0d082b5518cecf42f1a2186134799de745e (Consolidate paths for fetchMetricsOnly cases). Task-number: QTBUG-45444 Change-Id: Icd642c09490f1cfc5804313d60d467290ae599ba Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
* | [QFontEngineFT::loadGlyph] Consolidate paths for fetchMetricsOnly casesKonstantin Ritt2015-04-072-25/+27
| | | | | | | | | | | | | | | | | | Use GlyphInfo as a temporary buffer for storing the glyph metrics and go through the same code for fetchMetricsOnly and !fetchMetricsOnly. Change-Id: If8bb85056e5f09588cc3956b43dc51a54d5aecfe Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | [QFontEngineFT] Move code around to improve readability (no-op)Konstantin Ritt2015-04-071-21/+14
| | | | | | | | | | | | | | | | Move some variables initialization closer to the usage context. Change-Id: I0f1de0ddc9f0fbe3ec4a56455ccc14f9e8d94e5a Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | [QFontEngineFT] Avoid double-negation of info.xKonstantin Ritt2015-04-071-4/+4
| | | | | | | | | | | | | | | | Make it consistent with fetchMetricsOnly path. Change-Id: I6a2d2568d5579255582217515a4e598722547c60 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | [QFontEngineFT] Guarantee correct metrics for alphamap and its bounding boxKonstantin Ritt2015-04-071-38/+8
| | | | | | | | | | | | | | | | ...for both cached and non-cached modes, by disabling hinting for transformed glyphs in loadGlyphFor(). Change-Id: I13766a653ebd72cbed0f5c38ca3536d042aed762 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | [QFontEngineFT] Consolidate .*lpha.*MapForGlyph() behaviorKonstantin Ritt2015-04-071-71/+52
| | | | | | | | | | | | | | ...and decrease code duplication. Change-Id: I5eb3c0694dde9030405a3bd3d410ff9784ed7717 Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Merge remote-tracking branch 'origin/5.4' into 5.5Liang Qi2015-03-311-1/+1
|\| | | | | | | | | | | | | | | | | Conflicts: mkspecs/android-g++/qmake.conf qmake/generators/unix/unixmake2.cpp src/gui/image/qimage_conversions.cpp Change-Id: Ib76264b8c2d29a0228438ec02bd97d4b97545be0
| * Avoid using the current frame as the previous in layoutAllan Sandfeld Jensen2015-03-181-1/+1
| | | | | | | | | | | | | | | | | | When continuing a previous layout, we would in some cases add a wrong margin because we would treat the current frame as preceding itself. Task-number: QTBUG-42269 Change-Id: Idf00fadbed890ce34b073cf670cc9b8e1d4b0d5d Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Use QDebugStateSaver to restore space setting in stream operators.Friedemann Kleint2015-03-301-2/+4
| | | | | | | | | | | | | | | | Returning dbg.space() breaks formatting on streams that already have nospace() set. Change-Id: I55e38b018679a67eb40be6b4664505483a3a7d8e Reviewed-by: David Faure <david.faure@kdab.com>
* | Fix "'QCss::Property' is not a class or namespace"Andrew Knight2015-03-301-11/+11
| | | | | | | | | | | | | | | | | | | | | | As reported by GCC 4.9.2 x86_64-linux-gnu. The error message is correct; QCss::Property is the name of an enum. Change-Id: I9fb29d39ac11a644b7b08227f102594b3f3017f0 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Debao Zhang <hello@debao.me> Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: Andy Shaw <andy.shaw@digia.com>
* | Update Unicode data up to v7.0Konstantin Ritt2015-03-272-2/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Two newly adopted currency symbols: the Azerbaijan manat and the Russia ruble * Pictographic symbols (including many emoji), geometric symbols, arrows, and ornaments originating from the Wingdings and Webdings sets * Twenty-three new lesser-used and historic scripts extending support for written languages of North America, China, India, other Asian countries, and Africa * Letters used in Teuthonista and other transcriptional systems, and a new notational set, Duployan For more details, see http://www.unicode.org/versions/Unicode7.0.0/ The Properties struct's .*Diff members were narrowed down to signed 15 bits and the unicodeVersion has been expanded to 8 bits. [ChangeLog][QtCore] Unicode data updated to v.7.0 Change-Id: I93ab6f79fa3b05f61abc7279f1d046834c1c1a0b Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* | Fix soft-hyphen appearance at line-breakKonstantin Ritt2015-03-261-0/+13
| | | | | | | | | | | | | | | | | | | | Replace it with '-' and set dontPrint to true; later we unset the dontPrint flag if soft-hyphen appears at the end of a line after line breaking. Task-number: QTBUG-44234 Change-Id: I05b69bcbbe07e1ee8a5d35d24372356ce8ab9db8 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | Set dontPrint flag for the respective glyphKonstantin Ritt2015-03-261-15/+14
| | | | | | | | | | | | | | | | The str_pos variable hasn't been incremented prior to string[str_pos]. Ouch! Change-Id: I54a160c26e23821037bf6ee8aea3e0a94a5e71f9 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* | Better detection of Symbol fontsKonstantin Ritt2015-03-261-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | > Symbol character sets have a special meaning. > If the symbol bit (31) is set, and the font file contains a 'cmap' > subtable for platform of 3 and encoding ID of 1, > then all of the characters in the Unicode range 0xF000 - 0xF0FF > (inclusive) will be used to enumerate the symbol character set. If we detected the font has a symbol character set, report no other writing systems support. Change-Id: I1030f3339c166ffd03c7caee1b1b26010dfdc314 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
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