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File freetype2.changes of Package ft2demos.16834
------------------------------------------------------------------- Tue Oct 20 10:17:24 UTC 2020 - Ismail Dönmez <idonmez@suse.com> - Add CVE-2020-15999.patch to fix a heap buffer overflow has been found in the handling of embedded PNG bitmaps CVE-2020-15999 bsc#1177914 ------------------------------------------------------------------- Wed Oct 9 17:06:32 UTC 2019 - Cristian Rodríguez <crrodriguez@opensuse.org> - Use the compiler default C std, since 2012 gcc defaults have changed, we now only need to get rid of ANSIFLAGS, override that variable instead. ------------------------------------------------------------------- Tue Jul 2 07:19:53 UTC 2019 - Ismail Dönmez <idonmez@suse.com> - Update to version 2.10.1 * The bytecode hinting of OpenType variation fonts was flawed, since the data in the `CVAR' table wasn't correctly applied. * Auto-hinter support for Mongolian. * The handling of the default character in PCF fonts as introduced in version 2.10.0 was partially broken, causing premature abortion of charmap iteration for many fonts. * If `FT_Set_Named_Instance' was called with the same arguments twice in a row, the function returned an incorrect error code the second time. * Direct rendering using FT_RASTER_FLAG_DIRECT crashed (bug introduced in version 2.10.0). * Increased precision while computing OpenType font variation instances. * The flattening algorithm of cubic Bezier curves was slightly changed to make it faster. This can cause very subtle rendering changes, which aren't noticeable by the eye, however. * The auto-hinter now disables hinting if there are blue zones defined for a `style' (i.e., a certain combination of a script and its related typographic features) but the font doesn't contain any characters needed to set up at least one blue zone. - Add tarball signatures and freetype2.keyring ------------------------------------------------------------------- Mon Jun 24 07:09:55 UTC 2019 - Ismail Dönmez <idonmez@suse.com> - Update to version 2.10.0 * A bunch of new functions has been added to access and process COLR/CPAL data of OpenType fonts with color-layered glyphs. * As a GSoC 2018 project, Nikhil Ramakrishnan completely overhauled and modernized the API reference. * The logic for computing the global ascender, descender, and height of OpenType fonts has been slightly adjusted for consistency. * `TT_Set_MM_Blend' could fail if called repeatedly with the same arguments. * The precision of handling deltas in Variation Fonts has been increased.The problem did only show up with multidimensional designspaces. * New function `FT_Library_SetLcdGeometry' to set up the geometry of LCD subpixels. * FreeType now uses the `defaultChar' property of PCF fonts to set the glyph for the undefined character at glyph index 0 (as FreeType already does for all other supported font formats). As a consequence, the order of glyphs of a PCF font if accessed with FreeType can be different now compared to previous versions. This change doesn't affect PCF font access with cmaps. * `FT_Select_Charmap' has been changed to allow parameter value `FT_ENCODING_NONE', which is valid for BDF, PCF, and Windows FNT formats to access built-in cmaps that don't have a predefined `FT_Encoding' value. * A previously reserved field in the `FT_GlyphSlotRec' structure now holds the glyph index. * The usual round of fuzzer bug fixes to better reject malformed fonts. * `FT_Outline_New_Internal' and `FT_Outline_Done_Internal' have been removed.These two functions were public by oversight only and were never documented. * A new function `FT_Error_String' returns descriptions of error codes if configuration macro FT_CONFIG_OPTION_ERROR_STRINGS is defined. * `FT_Set_MM_WeightVector' and `FT_Get_MM_WeightVector' are new functions limited to Adobe MultiMaster fonts to directly set and get the weight vector. ------------------------------------------------------------------- Sat Oct 27 11:54:18 UTC 2018 - Ismail Dönmez <idonmez@suse.com> - Remove old ppc64 parts in spec file - Refresh patches: + bugzilla-308961-cmex-workaround.patch + don-t-mark-libpng-as-required-library.patch + enable-long-family-names-by-default.patch - Enable subpixel rendering with infinality config: + enable-subpixel-rendering.patch + enable-infinality-subpixel-hinting.patch ------------------------------------------------------------------- Mon May 14 10:06:56 UTC 2018 - idonmez@suse.com - Re-enable freetype-config, there is just too many fallouts. ------------------------------------------------------------------- Wed May 2 10:54:32 UTC 2018 - idonmez@suse.com - Update to version 2.9.1 * Type 1 fonts containing flex features were not rendered correctly (bug introduced in version 2.9). * CVE-2018-6942: Older FreeType versions can crash with certain malformed variation fonts. * Bug fix: Multiple calls to `FT_Get_MM_Var' returned garbage. * Emboldening of bitmaps didn't work correctly sometimes, showing various artifacts (bug introduced in version 2.8.1). * The auto-hinter script ranges have been updated for Unicode 11. No support for new scripts have been added, however, with the exception of Georgian Mtavruli. - freetype-config is now deprecated by upstream and not enabled by default. - Drop upstreamed patches: * bnc1079600.patch * psaux-flex.patch * 0001-src-truetype-ttinterp.c-Ins_GETVARIATION-Avoid-NULL-.patch * 0001-truetype-Better-protection-against-invalid-VF-data.patch ------------------------------------------------------------------- Thu Mar 8 16:47:21 UTC 2018 - kbabioch@suse.com - Add bnc1079600.patch: Fix several integer overflow issues in truetype/ttinterp.c (bsc#1079600) ------------------------------------------------------------------- Tue Mar 6 10:47:29 UTC 2018 - ilya@ilya.pp.ua - Refresh spec-file via spec-cleaner. - Add shell script freetype2.sh in separate package freetype2-profile-tti35 in order to be able to set TrueType interpreter version 35 (boo#1084085). ------------------------------------------------------------------- Fri Feb 9 11:11:36 UTC 2018 - fstrba@suse.com - Added patch: * enable-long-family-names-by-default.patch + Define PCF_CONFIG_OPTION_LONG_FAMILY_NAMES to obtain 2.7.1 behaviour ------------------------------------------------------------------- Wed Feb 7 09:17:10 UTC 2018 - fstrba@suse.com - Added patches: * 0001-src-truetype-ttinterp.c-Ins_GETVARIATION-Avoid-NULL-.patch + Upstream fix for bsc#1079603: Avoid NULL reference in src/truetype/ttinterp.c * 0001-truetype-Better-protection-against-invalid-VF-data.patch + Upstream fix for bsc#1079601: Protection against invalid VF data ------------------------------------------------------------------- Wed Jan 10 10:32:25 UTC 2018 - idonmez@suse.com - Add psaux-flex.patch to fix a regression in Type1 rendering ------------------------------------------------------------------- Tue Jan 9 11:34:51 UTC 2018 - idonmez@suse.com - Update to version 2.9 * Advance width values of variation fonts were often wrong. * More fixes for variation font support; you should update to this version if you want to support them. * As a GSoC project, Ewald Hew extended the new (Adobe) CFF engine to handle Type 1 fonts also, thus greatly improving the rendering of this format. This is the new default. * A new function, `FT_Set_Named_Instance', can be used to set or change the current named instance. * Starting with this FreeType version, resetting variation coordinates will return to the currently selected named instance. Previously, FreeType returned to the base font (i.e., no instance set). * Some fuzzer fixes to better reject malformed fonts. ------------------------------------------------------------------- Mon Sep 18 09:15:41 UTC 2017 - idonmez@suse.com - Update to version 2.8.1 * B/W hinting of TrueType fonts didn't work properly if interpreter version 38 or 40 was selected. * Some severe problems within the handling of TrueType Variation Fonts were found and fixed. * Function `FT_Set_Var_Design_Coordinates' didn't correctly handle the case with less input coordinates than axes. * By default, FreeType now offers high quality LCD-optimized output without resorting to ClearType techniques of resolution tripling and filtering. In this method, called Harmony, each color channel is generated separately after shifting the glyph outline, capitalizing on the fact that the color grids on LCD panels are shifted by a third of a pixel. This output is indistinguishable from ClearType with a light 3-tap filter. * Using the new function `FT_Get_Var_Axis_Flags', an application can access the `flags' field of a variation axis (introduced in OpenType version 1.8.2) * FreeType now synthesizes a missing Unicode cmap for (older) TrueType fonts also if glyph names are available. * The warping option has moved from `light' to `normal' hinting where it replaces the original hinting algorithm. The `light' mode is now always void of any hinting in x-direction. ------------------------------------------------------------------- Mon May 15 10:36:18 UTC 2017 - idoenmez@suse.de - Update to version 2.8 * Support for OpenType Variation Fonts is now complete. The last missing part was handling the `VVAR' and `MVAR' tables, which is available with this release. * A new function `FT_Face_Properties' allows the control of some module and library properties per font. Currently, the following properties can be handled: stem darkening, LCD filter weights, and the random seed for the `random' CFF operator. * The PCF change to show more `colourful' family names (introduced in version 2.7.1) was too radical; it can now be configured with PCF_CONFIG_OPTION_LONG_FAMILY_NAMES at compile time. If activated, it can be switched off at run time with the new pcf property `no-long-family-names'. If the `FREETYPE_PROPERTIES' environment variable is available, you can say FREETYPE_PROPERTIES=pcf:no-long-family-names=1 * Support for the following scripts has been added to the auto-hinter. Adlam, Avestan, Bamum, Buhid, Carian, Chakma, Coptic, Cypriot, Deseret, Glagolitic, Gothic, Kayah, Lisu, N'Ko, Ol Chiki, Old Turkic, Osage, Osmanya, Saurashtra, Shavian, Sundanese, Tai Viet, Tifinagh, Unified Canadian Syllabics, Vai * `Light' auto-hinting mode no longer uses TrueType metrics for TrueType fonts. This bug was introduced in version 2.4.6, causing horizontal scaling also. Almost all GNU/Linux distributions (with Fedora as a notable exception) disabled the corresponding patch for good reasons; chances are thus high that you won't notice a difference. * If a TrueType font gets loaded with FT_LOAD_NO_HINTING, FreeType now scales the font linearly again (bug introduced in version 2.4.6). * Fixed CVE-2017-8105, CVE-2017-8287: Older FreeType versions have out-of-bounds writes caused by heap-based buffer overflows related to Type 1 fonts. (boo#1035807, boo#1036457) - See https://sourceforge.net/projects/freetype/files/freetype2/2.8/ for the complete changelog. ------------------------------------------------------------------- Sun Jan 1 11:58:27 UTC 2017 - idonmez@suse.com - Update to version 2.7.1: * IMPORTANT CHANGES + Support for the new CFF2 font format as introduced with OpenType 1.8 has been contributed by Dave Arnolds from Adobe. + Preliminary support for variation fonts as specified in OpenType 1.8 (in addition to the already existing support for Adobe's MM and Apple's GX formats). Dave Arnolds contributed handling of advance width change variation; more will come in the next version. * IMPORTANT BUG FIXES + Handling of raw CID fonts was partially broken (bug introduced in 2.6.4). * MISCELLANEOUS + Some limits for TrueType bytecode execution have been tightened to speed up FreeType's handling of malformed fonts, in particular to quickly abort endless loops. + The number of twilight points can no longer be set to an arbitrarily large value. + The total number of jump opcode instructions (like JMPR) with negative arguments is dynamically restricted; the same holds for the total number of iterations in LOOPCALL opcodes. + The dynamic limits are based on the number of points in a glyph and the number of CVT entries. Please report if you encounter a font where the selected values are not adequate. + PCF family names are made more `colourful'; they now include the foundry and information whether they contain wide characters. For example, you no longer get `Fixed' but rather `Sony Fixed' or `Misc Fixed Wide'. + A new function `FT_Get_Var_Blend_Coordinates' (with its alias name `FT_Get_MM_Blend_Coordinates') to retrieve the normalized blend coordinates of the currently selected variation instance has been added to the Multiple Masters interface. + A new function `FT_Get_Var_Design_Coordinates' to retrieve the design coordinates of the currently selected variation instance has been added to the Multiple Masters interface. + A new load flag `FT_LOAD_BITMAP_METRICS_ONLY' to retrieve bitmap information without loading the (embedded) bitmap itself. + Retrieving advance widths from bitmap strikes (using `FT_Get_Advance' and `FT_Get_Advances') have been sped up. + The usual round of fuzzer fixes to better reject malformed fonts. - Drop freetype2-bitmap-foundry.patch, merged upstream. ------------------------------------------------------------------- Fri Sep 9 16:10:39 UTC 2016 - develop7@develop7.info - update to version 2.7: * IMPORTANT CHANGES + As announced earlier, the 2.7.x series now uses the new subpixel hinting mode as the default, emulating a modern version of ClearType. This change inevitably leads to different rendering results, and you might change the `TT_CONFIG_OPTION_SUBPIXEL_HINTING' configuration option to adapt it to your taste (or use the new `FREETYPE_PROPERTIES' environment variable). See the corresponding entry below for version 2.6.4, which gives more information. + A new option `FT_CONFIG_OPTION_ENVIRONMENT_PROPERTIES' has been introduced. If set (which is the default), an environment variable `FREETYPE_PROPERTIES' can be used to control driver properties. Example: FREETYPE_PROPERTIES=truetype:interpreter-version=35 \ cff:no-stem-darkening=1 \ autofitter:warping=1 This allows to select, say, the subpixel hinting mode at runtime for a given application. See file `ftoption.h' for more. * IMPORTANT BUG FIXES + After loading a named instance of a GX variation font, the `face_index' value in the returned `FT_Face' structure now correctly holds the named instance index in the upper 16bits as documented. * MISCELLANEOUS + A new macro `FT_IS_NAMED_INSTANCE' to test whether a given face is a named instance. + More fixes to GX font handling. + Apple's `GETVARIATION' bytecode operator (needed for GX variation font support) has been implemented. + Another round of fuzzer fixes, mainly to reject invalid fonts faster. + Handling of raw CID fonts was broken (bug introduced in version 2.6.4). + The smooth rasterizer has been streamlined to make it faster by approx. 20%. + The `ftgrid' demo program now understands command line option `-d' to give start-up design coordinates. + The `ftdump' demo program has a new command line option `-p' to dump TrueType bytecode instructions. - removed freetype2-subpixel.patch in favor of above FREETYPE_PROPERTIES environment variable ------------------------------------------------------------------- Wed Jul 13 06:48:31 UTC 2016 - dimstar@opensuse.org - Update to version 2.6.5: + Compilation works again on Mac OS X (bug introduced in version 2.6.4). + The new subpixel hinting mode is now disabled by default; it will be enabled by default in the forthcoming 2.7.x series. Main reason for reverting this feature is the principle of least surprise: a sudden change in appearance of all fonts (even if the rendering improves for almost all recent fonts) should not be expected in a new micro version of a series. - Rebase freetype2-subpixel.patch. ------------------------------------------------------------------- Fri Jul 8 08:35:09 UTC 2016 - dimstar@opensuse.org - Upadte to version 2.6.4: * A new subpixel hinting mode, which is now the default rendering mode for TrueType fonts. It implements (almost everything of) version 40 of the bytecode engine. The existing code base in FreeType (the `Infinality code') was stripped to the bare minimum and all configurability removed in the name of speed and simplicity. The configurability was mainly aimed at legacy fonts like Arial, Times New Roman, or Courier. [Legacy fonts are fonts that modify vertical stems to achieve clean black-and-white bitmaps.] The new mode focuses on applying a minimal set of rules to all fonts indiscriminately so that modern and web fonts render well while legacy fonts render okay. Activation of the subpixel hinting support can be controlled with the `TT_CONFIG_OPTION_SUBPIXEL_HINTING' configuration option at compile time: If set to value 1, you get the old Infinality mode (which was never the default due to its slowness). Value 2 activates the new subpixel hinting mode, and value 3 activates both. The default is value 2. At run time, you can select the subpixel hinting mode with the `interpreter-version' property (provided you have compiled in the corresponding hinting mode); see `ftttdrv.h' for more. * Support for the following scripts has been added to the auto-hinter: Armenian, Cherokee, Ethiopic, Georgian, Gujarati, Gurmukhi, Malayalam, Sinhala, Tamil. - Rebase freetype2-subpixel.patch. ------------------------------------------------------------------- Mon Mar 28 11:54:15 UTC 2016 - idonmez@suse.com - Update to version 2.6.3 * IMPORTANT CHANGES - Khmer, Myanmar, Bengali, and Kannada script support has been added to the auto-hinter. * MISCELLANEOUS - Better support of Indic scripts like Devanagari by using a top-to-bottom hinting flow. - All FreeType macros starting with two underscores have been renamed to avoid a violation of both the C and C++ standards. Example: Header macros of the form `__FOO_H__' are now called `FOO_H_'. In most cases, this should be completely transparent to the user. The exception to this is `__FTERRORS_H__', which must be sometimes undefined by the user to get FreeType error strings: Both this form and the new `FTERRORS_H_' macro are accepted for backwards compatibility. - Minor improvements mainly to the Type 1 driver. - The new CFF engine now supports all Type 2 operators except `random'. - The macro `_STANDALONE_', used for compiling the B/W and smooth rasterizers as stand-alone modules, has been renamed to `STANDALONE_', since macro names starting with an underscore and followed by an uppercase letter are reserved in both C and C++. - Function `FT_Library_SetLcdFilterWeights' now also activates custom LCD filter weights (instead of just adjusting them). - Support for `unpatented hinting' has been completely removed: Consequently, the two functions `FT_Face_CheckTrueTypePatents' and `FT_Face_SetUnpatentedHinting' now return always false, doing nothing. ------------------------------------------------------------------- Sun Nov 29 13:34:58 UTC 2015 - idonmez@suse.com - Update to version 2.6.2 * IMPORTANT CHANGES - The auto-hinter now supports stem darkening, to be controlled by the new `no-stem-darkening' and `darkening-parameters' properties. This is an experimental feature contributed by Nikolaus Waxweiler, and the interface might change in a future release. - By default, stem darkening is now switched off (for both the CFF engine and the auto-hinter). The main reason is that you need linear alpha blending and gamma correction to get correct rendering results, and the latter is not yet available in most freely available rendering stacks like X11. Applying stem darkening without proper gamma correction leads to far too dark rendering results. - The meaning of `FT_RENDER_MODE_LIGHT' has been slightly modified. It now essentially means `no hinting along the horizontal axis'; in particular, no change of glyph advance widths. Consequently, the auto-hinter is used for all scalable font formats except for CFF. It is planned that other font-specific rendering engines (TrueType, Type 1) will follow. * MISCELLANEOUS - The default LCD filter has been changed to be normalized and color-balanced. - For better compatibility with FontConfig, function `FT_Library_SetLcdFilter' accepts a new enumeration value `FT_LCD_FILTER_LEGACY1' (which has the same meaning as `FT_LCD_FILTER_LEGACY'). - A large number of bugs have been detected by using the libFuzzer framework, which should further improve handling of invalid fonts. Thanks again to Kostya Serebryany and Bungeman! - `TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES', a new configuration option, controls the maximum number of executed opcodes within a bytecode program. You don't want to change this except for very special situations (e.g., making a library fuzzer spend less time to handle broken fonts). - The smooth renderer has been made faster. ------------------------------------------------------------------- Sun Oct 4 22:19:32 UTC 2015 - baiduzhyi.devel@gmail.com - Update to version 2.6.1 * IMPORTANT BUG FIXES - It turned out that for CFFs only the advance widths should be taken from the `htmx' table, not the side bearings. This bug, introduced in version 2.6.0, makes it necessary to upgrade if you are using CFFs; otherwise, you get cropped glyphs with GUI interfaces like GTK or Qt. - Accessing Type 42 fonts returned incorrect results if the glyph order of the embedded TrueType font differs from the glyph order of the Type 42 charstrings table. * IMPORTANT CHANGES - The header file layout has been changed (again), moving all header files except `ft2build.h' into a subdirectory tree. Doing so reduces the possibility of header file name clashes (e.g., FTGL's `FTGlyph.h' with FreeType's `ftglyph.h') on case insensitive file systems like Mac OS X or Windows. Applications that use (a) the `freetype-config' script or FreeType's `freetype2.pc' file for pkg-config to get the include directory for the compiler, and (b) the documented way for header inclusion like #include <ft2build.h> #include FT_FREETYPE_H ... don't need any change to the source code. - Simple access to named instances in GX variation fonts is now available (in addition to the previous method via FreeType's MM interface). In the `FT_Face' structure, bits 16-30 of the `face_index' field hold the current named instance index for the given face index, and bits 16-30 of `style_flags' contain the number of instances for the given face index. `FT_Open_Face' and friends also understand the extended bits of the face index parameter. You need to enable TT_CONFIG_OPTION_GX_VAR_SUPPORT for this new feature. Otherwise, bits 16-30 of the two fields are zero (or are ignored). - Lao script support has been added to the auto-hinter. * MISCELLANEOUS - The auto-hinter's Arabic script support has been enhanced. - Superscript-like and subscript-like glyphs as used by various phonetic alphabets like the IPA are now better supported by the auto-hinter. - The TrueType bytecode interpreter now runs slightly faster. - Improved support for builds with cmake. - The function `FT_CeilFix' now always rounds towards plus infinity. - The function `FT_FloorFix' now always rounds towards minus infinity. - A new load flag `FT_LOAD_COMPUTE_METRICS' has been added; it makes FreeType ignore pre-computed metrics, as needed by font validating or font editing programs. Right now, only the TrueType module supports it to ignore data from the `hdmx' table. - Another round of bug fixes to better handle broken fonts, found by Kostya Serebryany <kcc@google.com>. - Dropping upstreamed patch Dont-use-hmtx-table-for-LSB.patch. ------------------------------------------------------------------- Fri Sep 11 04:11:52 UTC 2015 - zaitor@opensuse.org - Add Dont-use-hmtx-table-for-LSB.patch: Fixes gnu#45520, cut off fonts in gtk and qt. Taken from upstream git. ------------------------------------------------------------------- Thu Jun 11 08:54:13 UTC 2015 - idonmez@suse.com - Update to version 2.6 * Thread safety improvements * Thai script support has been added to the auto-hinter. * Arabic script support has been added to the auto-hinter. * Following OpenType version 1.7, advance widths and side bearing values in CFFs (wrapped in an SFNT structure) are now always taken from the `hmtx' table. * Following OpenType version 1.7, the PostScript font name of a CFF font (wrapped in an SFNT structure) is now always taken from the `name' table. This is also true for OpenType Collections (i.e., TTCs using CFFs subfonts instead of TTFs), where it may have a significant difference. * Fonts natively hinted for ClearType are now supported, properly handling selector index 3 of the INSTCTRL bytecode instruction. * Major improvements to the GX TrueType variation font handling. ------------------------------------------------------------------- Tue Jun 9 08:18:50 UTC 2015 - fstrba@suse.com - Merge with the version 2.5.5 from openSUSE:Factory - Removed patches: * CVE-2014-9656.patch * CVE-2014-9657.patch * CVE-2014-9658.patch * CVE-2014-9659.patch * CVE-2014-9660.patch * CVE-2014-9661.patch * CVE-2014-9662.patch * CVE-2014-9663.patch * CVE-2014-9664.patch * CVE-2014-9665.patch * CVE-2014-9666.patch * CVE-2014-9667.patch * CVE-2014-9668.patch * CVE-2014-9669.patch * CVE-2014-9670.patch * CVE-2014-9671.patch * CVE-2014-9672.patch * CVE-2014-9673.patch * CVE-2014-9674.patch * CVE-2014-9675.patch - Integrated in the 2.5.5 release - Modified patches: * don-t-mark-libpng-as-required-library.patch * bugzilla-308961-cmex-workaround.patch * freetype2-subpixel.patch * freetype2-bitmap-foundry.patch * overflow.patch - Adapt to the new version of sources ------------------------------------------------------------------- Wed Jun 3 08:14:53 UTC 2015 - fstrba@suse.com - Modified patch: * CVE-2014-9671.patch - Adapt the code to correspond to the current git master of freetype2 (fixes bsc#933247) ------------------------------------------------------------------- Fri Apr 10 07:34:20 UTC 2015 - fstrba@suse.com - Enable the bz2 compression in freetype2 - Remove patch overflow.patch from freetype2.spec where it is not applied. - Run spec-cleaner on the spec file. ------------------------------------------------------------------- Fri Feb 20 10:13:37 UTC 2015 - nadvornik@suse.com - fixed vulnerabilities (bnc#916847, bnc#916856, bnc#916857, bnc#916858, bnc#916859, bnc#916860, bnc#916861, bnc#916862, bnc#916863, bnc#916864, bnc#916865, bnc#916867, bnc#916868, bnc#916870, bnc#916871, bnc#916872, bnc#916873, bnc#916874, bnc#916879, bnc#916881) - CVE-2014-9656.patch - CVE-2014-9657.patch - CVE-2014-9658.patch - CVE-2014-9659.patch - CVE-2014-9660.patch - CVE-2014-9661.patch - CVE-2014-9662.patch - CVE-2014-9663.patch - CVE-2014-9664.patch - CVE-2014-9665.patch - CVE-2014-9666.patch - CVE-2014-9667.patch - CVE-2014-9668.patch - CVE-2014-9669.patch - CVE-2014-9670.patch - CVE-2014-9671.patch - CVE-2014-9672.patch - CVE-2014-9673.patch - CVE-2014-9674.patch - CVE-2014-9675.patch ------------------------------------------------------------------- Sat Jan 3 22:58:50 UTC 2015 - hrvoje.senjan@gmail.com - Update to version 2.5.5 * IMPORTANT BUG FIXES - Handling of uncompressed PCF files works again (bug introduced in version 2.5.4). - Drop freetype2-2.5.3-fix-pcf.patch, merged upstream ------------------------------------------------------------------- Mon Dec 8 15:43:58 UTC 2014 - hrvoje.senjan@gmail.com - Update to version 2.5.4 * IMPORTANT BUG FIXES - A variant of vulnerability CVE-2014-2240 was identified (cf. http://savannah.nongnu.org/bugs/?43661) and fixed in the new CFF driver. All users should upgrade. - The new auto-hinter code using HarfBuzz crashed for some invalid fonts. - Many fixes to better protect against malformed input. * IMPORTANT CHANGES - Full auto-hinter support of the Devanagari script. - Experimental auto-hinter support of the Telugu script. - CFF stem darkening behaviour can now be controlled at build time using the eight macros CFF_CONFIG_OPTION_DARKENING_PARAMETER_{X,Y}{1,2,3,4} . - Some fields in the `FT_Bitmap' structure have been changed from signed to unsigned type, which better reflects the actual usage. It is also an additional means to protect against malformed input. This change doesn't break the ABI; however, it might cause compiler warnings. * MISCELLANEOUS - Improvements to the auto-hinter's algorithm to recognize stems and local extrema. - Function `FT_Get_SubGlyph_Info' always returned an error even in case of success. - Version 2.5.1 introduced major bugs in the cjk part of the auto-hinter, which are now fixed. - The `FT_Sfnt_Tag' enumeration values have been changed to uppercase, e.g. `FT_SFNT_HEAD'. The lowercase variants are deprecated. This is for orthogonality with all other enumeration (and enumeration-like) values in FreeType. - `cmake' now supports builds of FreeType as an OS X framework and for iOS. - Improved project files for vc2010, introducing a property file - The documentation generator for the API reference has been updated to produce better HTML code (with proper CSS). At the same time, the documentation got a better structure. - The FT_LOAD_BITMAP_CROP flag is obsolete; it is not used by any driver. - The TrueType DELTAP[123] bytecode instructions now work in subpixel hinting mode as described in the ClearType whitepaper (i.e., for touched points in the non-subpixel direction). - Many small improvements to the internal arithmetic routines. - Rebase don-t-mark-libpng-as-required-library.patch, bugzilla-308961-cmex-workaround.patch, freetype2-subpixel.patch, freetype2-bitmap-foundry.patch and overflow.patch - Add freetype2-2.5.3-fix-pcf.patch from upstream to resolve http://savannah.nongnu.org/bugs/?43774, "Freetype 2.5.4 does not load ungzipped PCF fonts" ------------------------------------------------------------------- Thu Mar 27 09:57:06 UTC 2014 - nadvornik@suse.com - get 2.5.3 from Factory as it fixes CVE-2014-2240 CVE-2014-2241 (bnc#867620) ------------------------------------------------------------------- Thu Mar 13 03:14:26 UTC 2014 - hrvoje.senjan@gmail.com - Improve don-t-mark-libpng-as-required-library.patch: also handle Requires.private case (freetype does not include png headers) ------------------------------------------------------------------- Sun Mar 9 18:39:56 UTC 2014 - hrvoje.senjan@gmail.com - Update to version 2.5.3 * IMPORTANT BUG FIXES - A vulnerability was identified and fixed in the new CFF driver (cf. http://savannah.nongnu.org/bugs/?41697; it doesn't have a CVE number yet). All users should upgrade. - More bug fixes related to correct positioning of composite glyphs. - Many fixes to better protect against malformed input. * IMPORTANT CHANGES - FreeType can now use the HarfBuzz library to greatly improve the auto-hinting of fonts that use OpenType features: Many glyphs that are part of such features but don't have cmap entries are now handled properly, for example small caps or superscripts. Define the configuration macro FT_CONFIG_OPTION_USE_HARFBUZZ to activate HarfBuzz support. You need HarfBuzz version 0.9.19 or newer. Note that HarfBuzz depends on FreeType; this currently causes a chicken-and-egg problem that can be solved as follows in case HarfBuzz is not yet installed on your system. 1. Compile and install FreeType without the configuration macro FT_CONFIG_OPTION_USE_HARFBUZZ. 2. Compile and install HarfBuzz. 3. Define macro FT_CONFIG_OPTION_USE_HARFBUZZ, then compile and install FreeType again. With FreeType's `configure' script the procedure boils down to configure, build, and install Freetype, then configure, compile, and install HarfBuzz, then configure, compile, and install FreeType again (after executing `make distclean'). - All libraries FreeType depends on are now checked using the `pkg-config' configuration files first, followed by alternative methods. - The new value `auto' for the various `--with-XXX' library options (for example `--with-harfbuzz=auto') makes the `configure' script automatically link to the libraries it finds. This is now the default. - In case FreeType's `configure' script can't find a library, you can pass environment variables to circumvent pkg-config, and those variables have been harmonized as a consequence of the changes mentioned above: LIBZ -> removed; use LIBZ_CFLAGS and LIBZ_LIBS LIBBZ2 -> removed; use BZIP2_CFLAGS and BZIP2_LIBS LIBPNG_LDFLAGS -> LIBPNG_LIBS `./configure --help' shows all available environment variables. - The `freetype-config' script now understands option `--static' to emit static linking information. - Due to buildsystem changes, rename and rebase don-t-mark-libpng-as-required-library-in-freetype-co.patch to don-t-mark-libpng-as-required-library.patch ------------------------------------------------------------------- Thu Dec 12 16:45:13 UTC 2013 - hrvoje.senjan@gmail.com - Added patches: * don-t-mark-libpng-as-required-library-in-freetype-co.patch: it's private in pkgconfig file, and causes issues in downstream packages - As per patch, remove libpng-devel Requires from devel package ------------------------------------------------------------------- Wed Dec 11 07:13:14 UTC 2013 - arvidjaar@gmail.com - freetype2 pkgconfig now includes -lpng16; make sure freetype2-devel Requires libpng-devel ------------------------------------------------------------------- Tue Dec 10 03:04:59 UTC 2013 - hrvoje.senjan@gmail.com - Update to version 2.5.2 * Fixed bug that made FreeType crash on some popular (but not fully conformant) fonts like `ahronbd.ttf' * Another round of improvements to correct positioning and hinting of composite glyphs in TrueType fonts * Fixed bug introduced in version 2.5.1: handling embedded bitmap strikes of TrueType fonts, caused garbage display under some circumstances * Fixed `ftgrid' demo program compilation in non-development builds - Droped fix-compile-in-non-debug.patch, included in this release ------------------------------------------------------------------- Wed Nov 27 19:31:42 UTC 2013 - hrvoje.senjan@gmail.com - Update to version 2.5.1 * For some WinFNT files, the last glyph wasn't displayed but incorrectly marked as invalid. * The vertical size of glyphs was incorrectly set after a call to `FT_GlyphSlot_Embolden', resulting in clipped glyphs. * Many fields of the `PCLT' table in SFNT based fonts (if accessed with `FT_Get_Sfnt_Table') were computed incorrectly. * In TrueType fonts, hinting of composite glyphs could sometimes deliver incorrect positions of components or even distorted shapes. * WOFF font format support has been added. * The auto-hinter now supports Hebrew. Greek and Cyrillic support has been improved. * Support for the forthcoming `OS/2' SFNT table version 5, as can be found e.g. in the `Sitka' font family for Windows 8.1. * The header file layout has been changed. After installation, all files are now located in `<prefix>/include/freetype2'. Applications that use (a) `freetype-config' or FreeType's `pkg-config' file to get the include directory for the compiler, and (b) the documented way for header inclusion like #include <ft2build.h> or #include FT_FREETYPE_H don't need any change to the source code. * The stem darkening feature of the new CFF engine can now be fine-tuned with the new `darkening-parameters' property. * `ftgrid' has been updated to toggle various engines with the `H' key, similar to `ftview' and `ftdiff'. * The functionality of `ttdebug' has been greatly enhanced. . It now displays twilight, storage, and control value data; key * Better support of ARMv7 and x86_64 processors. * Apple's `sbix' color bitmap format is now supported. * Improved auto-hinter rendering for many TrueType fonts, especially in the range 20-40ppem. * A new face flag `FT_FACE_FLAG_COLOR' has been added (to be accessed with the macro `FT_HAS_COLOR'). * `FT_Gzip_Uncompress' (modeled after zlib's `uncompress' function) has been added; this is a by-product of the newly added WOFF support. * Support for a build with `cmake' has been contributed by John Cary <cary@txcorp.com>. * Support for x64 builds with Visual C++ has been contributed by Kenneth Miller <kennethadammiller@yahoo.com> * Manual pages for most demo programs have been added. * The GETINFO bytecode instruction for TrueType fonts was buggy if used to retrieve subpixel hinting information. It was necessary to set selector bit 6 to get results for selector bits 7-10, which is wrong. * Improved computation of emulated vertical metrics for TrueType fonts. * Fixed horizontal start-up position of vertical phantom points in TrueType bytecode. - Rebase freetype2-subpixel.patch to current release - Added fix-compile-in-non-debug.patch, fixes release build of ftdemos - Added overflow.patch for resolving post-build-check detected error: I: Statement is overflowing a buffer ------------------------------------------------------------------- Wed Jul 3 08:31:13 UTC 2013 - idonmez@suse.com - Update to version 2.5.0.1 * The cache manager function `FTC_Manager_Reset' didn't flush the cache. * Behdad Esfahbod (on behalf of Google) contributed support for color embedded bitmaps (eg. color emoji). * The old FreeType CFF engine is now disabled by default. * All code related to macro FT_CONFIG_OPTION_OLD_INTERNALS has been removed. * The property API (`FT_Property_Get' and `FT_Property_Set') is now declared as stable. * Another round of TrueType subpixel hinting fixes. * 64bit compilation of the new CFF engine was buggy. * Some fixes to improve robustness in memory-tight situations. - Add dependency on libpng-devel for color emoji support. - Drop freetype-new-cff-engine.patch, upstream now. ------------------------------------------------------------------- Sun Jun 9 03:58:33 UTC 2013 - crrodriguez@opensuse.org - Library and tools must be compiled with large file support in 32 bit archs just like the rest of system. ------------------------------------------------------------------- Fri May 10 18:05:44 UTC 2013 - idonmez@suse.com - Update to version 2.4.12 * A new CFF rendering engine from Adobe * The macro FT_CONFIG_OPTION_OLD_INTERNALS is no longer set by default. - freetype-new-cff-engine.patch: Enable the new CFF engine by default. - Drop freetype2-no_rpath.patch, not needed. ------------------------------------------------------------------- Fri Jan 11 17:12:01 UTC 2013 - jw@suse.com - Rediffed patches. - CVE-2012-5668.patch, CVE-2012-5669.patch, CVE-2012-5670.patch nothing to do. ------------------------------------------------------------------- Thu Dec 20 13:56:36 UTC 2012 - idonmez@suse.com - Update to version 2.4.11 * Some vulnerabilities in the BDF implementation have been fixed. * Support for OpenType collections (OTC) has been added. * Pure CFF fonts within an SFNT wrapper are now supported. * Minor rendering improvements to the auto-hinter. * `FT_GlyphSlot_Oblique' now uses a shear angle of 12°. - Modify freetype2-subpixel.patch for new subpixel hinting option. - Drop fix-build.patch: no longer needed ------------------------------------------------------------------- Sun Jun 17 10:34:24 UTC 2012 - idonmez@suse.com - Update to version 2.4.10 * Incremental glyph loading as needed by ghostscript was broken. * A new function `FT_Outline_EmboldenXY' * The glyph spacing computation in `FT_GlyphSlot_Embolden' (and similar code in `ftview') has been improved. * Minor improvements to the TrueType bytecode interpreter and glyph loader, the auto-hinter, and the B/W rasterizer. ------------------------------------------------------------------- Wed May 9 19:46:11 UTC 2012 - crrodriguez@opensuse.org - USe -std=gnu99 in all targets not only on ARM ------------------------------------------------------------------- Fri Mar 30 13:11:32 UTC 2012 - idonmez@suse.com - Unbreak SLE builds ------------------------------------------------------------------- Thu Mar 8 21:18:48 UTC 2012 - idonmez@suse.com - Update to version 2.4.9 * Fixes CVE-2012-1126, CVE-2012-1127, CVE-2012-1128, CVE-2012-1129, CVE-2012-1130, CVE-2012-1131, CVE-2012-1132, CVE-2012-1133, CVE-2012-1134, CVE-2012-1135, CVE-2012-1136, CVE-2012-1137, CVE-2012-1138, CVE-2012-1139, CVE-2012-1140, CVE-2012-1141, CVE-2012-1142, CVE-2012-1143, CVE-2012-1144 * The `ENCODING -1 <n>' format of BDF fonts is now supported. * For BDF fonts, support for the whole Unicode encoding range has been added. * Better TTF support for x_ppem != y_ppem. * `FT_Get_Advances' sometimes returned bogus values. ------------------------------------------------------------------- Tue Feb 14 11:17:33 UTC 2012 - cfarrell@suse.com - license update: SUSE-Freetype or GPL-2.0+ Use SUSE- proprietary prefix until upstream spdx.org accepts Freetype as official license ------------------------------------------------------------------- Tue Feb 14 09:21:58 UTC 2012 - saschpe@suse.de - Ran spec-cleaner - Add devel-static provides to devel package (shared library policy) ------------------------------------------------------------------- Thu Dec 22 12:39:23 CET 2011 - tiwai@suse.de - provide libfreetype.la for older distros; otherwise it breaks too many package builds in M17N repo - fix build on FACTORY by owning aclocal dir ------------------------------------------------------------------- Tue Nov 15 08:24:00 UTC 2011 - idonmez@suse.com - Update to version 2.4.8 * Some vulnerabilities in handling CID-keyed PostScript fonts have been fixed; see CVE-2011-3439 * Chris Liddell contributed a new API, `FT_Get_PS_Font_Value', to retrieve most of the dictionary keys in Type 1 fonts. ------------------------------------------------------------------- Tue Oct 18 12:11:46 UTC 2011 - idonmez@suse.com - Update to version 2.4.7 * Some vulnerabilities in handling Type 1 fonts have been fixed; see CVE-2011-3256. * FreeType now properly handles ZapfDingbats glyph names while constructing a Unicode character map (for fonts which don't have one). ------------------------------------------------------------------- Fri Jul 29 07:41:28 UTC 2011 - idonmez@novell.com - Update to version 2.4.6 * For TrueType based fonts, the ascender and descender values were incorrect sometimes (off by a pixel if the ppem value was not a multiple of 5). Depending on the use you might now experience a different layout; the change should result in better, more consistent line spacing. * Fix CVE-2011-0226 which causes a vulnerability while handling Type 1 fonts. * BDF fonts containing glyphs with negative values for ENCODING were incorrectly rejected. This bug has been introduced in FreeType version 2.2.0. * The behaviour of FT_STROKER_LINEJOIN_BEVEL has been corrected. * A new line join style, FT_STROKER_LINEJOIN_MITER_FIXED, has been introduced to support PostScript and PDF miter joins. * FT_STROKER_LINEJOIN_MITER_VARIABLE has been introduced as an alias for FT_STROKER_LINEJOIN_MITER. * Various stroking glitches has been fixed * SFNT bitmap fonts which contain an outline glyph for `.notdef' only no longer set the FT_FACE_FLAG_SCALABLE flag. - Drop bnc704612_othersubr.diff, applied upstream ------------------------------------------------------------------- Fri Jul 22 13:41:02 CEST 2011 - ke@suse.de - added bnc704612_othersubr.diff, CVE-2011-0226, bnc#704612. ------------------------------------------------------------------- Thu Jul 7 13:16:05 UTC 2011 - idonmez@novell.com - Clean spec file - Disable static libraries - Drop unneeded use_unix.diff - Disable newly introduced bzip2 support, it seems to create problems with subpixel rendering ------------------------------------------------------------------- Sat Jun 25 08:37:55 UTC 2011 - idonmez@novell.com - Update to version 2.4.5 * A rendering regression for second-order Bézier curves has been fixed, introduced in 2.4.3. * If autohinting is not explicitly disabled, FreeType now uses the autohinter if a TrueType based font doesn't contain native hints. * The load flag FT_LOAD_IGNORE_GLOBAL_ADVANCE_WIDTH has been made redundant and is simply ignored; this means that FreeType now ignores the global advance width value in TrueType fonts. * `FT_Sfnt_Table_Info' can now return the number of SFNT tables of a font. * Support for PCF files compressed with bzip2 has been contributed by Joel Klinghed. To make this work, the OS must provide a bzip2 library. * Again some fixes to better handle broken fonts. * Some improvements to the B/W rasterizer. * Fixes to the cache module to improve robustness. * Just Fill Bugs contributed (experimental) code to compute blue zones for CJK Ideographs, improving the alignment of horizontal stems at the top or bottom edges. - Dropped the following patches: * bnc628213_1797.diff (fixed upstream) * bnc641580_CVE-2010-3311.diff (fixed upstream) * ft2-stream-compat.diff (only needed for SLE8->SLE9 update) - Add libbz2-devel to BuildRequires to enable bzip2 support ------------------------------------------------------------------- Mon Feb 28 16:36:35 UTC 2011 - jw@novell.com - bnc#647375: CVE-2010-3855.diff already fixed upstream. - bnc#647375: CVE-2010-3814.diff already fixed upstream. ------------------------------------------------------------------- Tue Dec 7 17:53:52 UTC 2010 - jw@novell.com - several old patches got lost, reapplying: * added bnc641580_CVE-2010-3311.diff for bnc#641580 * bnc633943_CVE-2010-3054 nothing to do. * bnc633938_CVE-2010-3053 nothing to do. ------------------------------------------------------------------- Mon Dec 6 01:34:41 UTC 2010 - cristian.rodriguez@opensuse.org - exclude *.a *.la files from -devel package ------------------------------------------------------------------- Sat Dec 4 20:27:14 UTC 2010 - pascal.bleser@opensuse.org - Updated to version 2.4.4: * [truetype] better multi-threading support * [truetype] identify the tricky fonts by cvt/fpgm/prep checksums; some Latin TrueType fonts are still expected to be unhinted * [type1] fix matrix normalization * [type1] improve guard against malformed data * [ftsmooth] improve rendering * [ftraster] fix rendering ------------------------------------------------------------------- Fri Oct 29 16:19:41 UTC 2010 - fisiu@opensuse.org - Updated to version 2.4.3: + Fix rendering of certain cubic, S-shaped arcs. This regression has been introduced in version 2.4.0. + Handling of broken fonts has been further improved. ------------------------------------------------------------------- Thu Aug 12 09:43:18 UTC 2010 - jw@novell.com - bnc#628213: added bnc628213_1797.diff - bnc#629447: CVE-2010-2805..8 are already fixed in upstream 2.4.2 - bnc#619562: CVE-2010-2497,2498,2499,2500,2519,2520 dito. ------------------------------------------------------------------- Mon Aug 9 12:48:18 CEST 2010 - tiwai@suse.de - updated to version 2.4.2: Another serious bug in the CFF font module has been found, together with more exploitable vulnerabilities in the T42 font driver. ------------------------------------------------------------------- Tue Jul 20 17:50:44 CEST 2010 - tiwai@suse.de - updated to version 2.4.1: * major version up * bytecode interpreter is enabled as default in the upstream * doc-reference is redundant, removed ------------------------------------------------------------------- Fri Jun 4 11:09:21 UTC 2010 - coolo@novell.com - reenable bitmap foundaries (bnc#596559) ------------------------------------------------------------------- Sat Apr 24 09:20:43 UTC 2010 - coolo@novell.com - buildrequire pkg-config to fix provides ------------------------------------------------------------------- Tue Apr 6 20:12:54 UTC 2010 - aj@suse.de - Adjust baselibs.conf for changes ------------------------------------------------------------------- Tue Apr 6 05:23:04 UTC 2010 - coolo@novell.com - fix obsoletes/provides ------------------------------------------------------------------- Mon Apr 5 18:52:29 UTC 2010 - coolo@novell.com - leave freetype2 behind and only go with shared library package ------------------------------------------------------------------- Sun Apr 4 08:14:19 UTC 2010 - aj@suse.de - Fix baselibs.conf for renamed libs ------------------------------------------------------------------- Wed Mar 31 14:45:27 UTC 2010 - coolo@novell.com - update to version 2.3.12: brings considerable improvements for b/w rasterizing of hinted TrueType fonts at small sizes, see NEWS for more details - fixed build without sysvinit in the build system - disable no longer compiling patch that should be upstream or dead - split out shared library policy package - remove old patches ------------------------------------------------------------------- Mon Dec 14 20:12:43 CET 2009 - jengelh@medozas.de - add baselibs.conf as a source ------------------------------------------------------------------- Fri Nov 6 11:26:27 CET 2009 - tiwai@suse.de - make -std=gnu99 cfalgs to be ARM-specific ------------------------------------------------------------------- Tue Nov 3 19:13:01 UTC 2009 - coolo@novell.com - updated patches to apply with fuzz=0 ------------------------------------------------------------------- Sun Aug 2 20:06:24 UTC 2009 - jansimon.moeller@opensuse.org - ARM build needs -std=gnu99 in CFLAGS ------------------------------------------------------------------- Mon Jul 27 15:01:04 CEST 2009 - tiwai@suse.de - updated to version 2.3.8: * see URLs below http://www.freetype.org/index2.html#release-freetype-2.3.8 http://sourceforge.net/project/shownotes.php?group_id=3157&release_id=653641 - updated to version 2.3.9: * see URLs below http://www.freetype.org/index2.html#release-freetype-2.3.9 http://sourceforge.net/project/shownotes.php?group_id=3157&release_id=667610 - fix builds with older distros ------------------------------------------------------------------- Tue Jul 7 10:28:53 CEST 2009 - meissner@novell.com - require zlib-devel-<targettype> from freetype2-devel-<targettype> bnc#519192 ------------------------------------------------------------------- Thu Apr 16 18:08:31 CEST 2009 - nadvornik@suse.cz - fixed integer overflows [bnc#485889] CVE-2009-0946 ------------------------------------------------------------------- Mon Mar 9 16:48:46 CET 2009 - crrodriguez@suse.de - freetype2 has subpixel rendering enabled [bnc#478407] ------------------------------------------------------------------- Wed Dec 10 12:34:56 CET 2008 - olh@suse.de - use Obsoletes: -XXbit only for ppc64 to help solver during distupgrade (bnc#437293) ------------------------------------------------------------------- Wed Nov 05 16:58:22 CET 2008 - mfabian@suse.de - bnc#441638: use fix from upstream CVS to fix the return value of FT_Get_TrueType_Engine_Type (and make it work as documented). Thanks to Werner Lemberg for fixing and Krzysztof Kotlenga for reporting the issue. ------------------------------------------------------------------- Thu Oct 30 12:34:56 CET 2008 - olh@suse.de - obsolete old -XXbit packages (bnc#437293) ------------------------------------------------------------------- Mon Aug 18 16:38:09 CEST 2008 - mfabian@suse.de - fix uninitialized pointer "FT_STREAM stream" in function FT_Open_Face() which made fontforge crash while trying to apply a workaround to the sazanami-fonts because fontforge called FT_Open_Face() with 0 for the FT_Library argument and then freetype crashed in FT_Stream_Free(). ------------------------------------------------------------------- Wed Jul 23 12:20:30 CEST 2008 - mfabian@suse.de - update to 2.3.7. Extract from the docs/CHANGES file: • If the library was compiled on an i386 platform using gcc, and compiler option -O3 was given, `FT_MulFix' sometimes returned incorrect results which could have caused problems with `FT_Request_Metrics' and `FT_Select_Metrics', returning an incorrect descender size. • Pure CFFs without subfonts were scaled incorrectly if the font matrix was non-standard. This bug has been introduced in version 2.3.6. • The `style_name' field in the `FT_FaceRec' structure often contained a wrong value for Type 1 fonts. This misbehaviour has been introduced in version 2.3.6 while trying to fix another problem. [Note, however, that this value is informative only since the used algorithm to extract it is very simplistic.] • Two new macros, FT_OUTLINE_SMART_DROPOUTS and FT_OUTLINE_EXCLUDE_STUBS, have been introduced. Together with FT_OUTLINE_IGNORE_DROPOUTS (which was ignored previously) it is now possible to control the dropout mode of the `raster' module (for B&W rasterization), using the `flags' field in the `FT_Outline' structure. • The TrueType bytecode interpreter now passes the dropout mode to the B&W rasterizer. This greatly increases the output for small ppem values of many fonts like `pala.ttf'. • A bunch of potential security problems have been found. All users should update. • Microsoft Unicode cmaps in TrueType fonts are now always preferred over Apple cmaps. This is not a bug per se, but there exist some buggy fonts created for MS which have broken Apple cmaps. This affects only the automatic selection of FreeType; it's always possible to manually select an Apple Unicode cmap if desired. • Many bug fixes to the TrueType bytecode interpreter. • Improved Mac support. • Subsetted CID-keyed CFFs are now supported correctly. • CID-keyed CFFs with subfonts which are scaled in a non-standard way are now handled correctly. • A call to FT_Open_Face with `face_index' < 0 crashed FreeType if the font was a Windows (bitmap) FNT/FON. • The new function `FT_Get_CID_Registry_Ordering_Supplement' gives access to those fields in a CID-keyed font. The code has been contributed by Derek Clegg. • George Williams contributed code to validate the new `MATH' OpenType table (within the `otvalid' module). The `ftvalid' demo program has been extended accordingly. • An API for cmap 14 support (for Unicode Variant Selectors, UVS) has been contributed by George Williams. • A new face flag FT_FACE_FLAG_CID_KEYED has been added, together with a macro FT_IS_CID_KEYED which evaluates to 1 if the font is CID-keyed. • Build support for symbian has been contributed. • Better WGL4 glyph name support, contributed by Sergey Tolstov. • Debugging output of the various FT_TRACEX macros is now sent to stderr. • The `ftview' demo program now provides artificial slanting too. • The `ftvalid' demo program has a new option `-f' to select the font index. - remove patch for bnc#399169 (came from upstream). ------------------------------------------------------------------- Fri Jun 13 11:50:06 CEST 2008 - mfabian@suse.de - bnc#399169: fix multiple vulnerabilities. ------------------------------------------------------------------- Mon Apr 14 18:34:54 CEST 2008 - schwab@suse.de - Make sure config.guess and config.sub exist. ------------------------------------------------------------------- Thu Apr 10 12:54:45 CEST 2008 - ro@suse.de - added baselibs.conf file to build xxbit packages for multilib support ------------------------------------------------------------------- Thu Oct 18 15:45:04 CEST 2007 - mfabian@suse.de - Bugzilla #334565: avoid crash in xpdf caused by a bug in the workaround patch for bug #308961 (fixed by Peng Wu <pwu@novell.com>). ------------------------------------------------------------------- Mon Oct 08 11:43:58 CEST 2007 - mfabian@suse.de - Bugzilla #308961: improve workaround patch for the broken underlining in the CMEX fonts (again by Peng Wu <pwu@novell.com>). ------------------------------------------------------------------- Tue Oct 02 16:38:08 CEST 2007 - mfabian@suse.de - Bugzilla #308961: add workaround for broken underlining when using the CMEX fonts (by Peng Wu <pwu@novell.com>). ------------------------------------------------------------------- Tue Jul 03 16:19:11 CEST 2007 - mfabian@suse.de - update to 2.3.5. Extract from the doc/CHANGES file: • Some subglyphs in TrueType fonts were handled incorrectly due to a missing graphics state reinitialization. • Large .Z files (as distributed with some X11 packages) weren't handled correctly, making FreeType increase the heap stack in an endless loop. • A large number of bugs have been fixed to avoid crashes and endless loops with invalid fonts. • The two new cache functions `FTC_ImageCache_LookupScaler' and `FTC_SBit_Cache_LookupScaler' have been added to allow lookup of glyphs using an `FTC_Scaler' object; this makes it possible to use fractional pixel sizes in the cache. The demo programs have been updated accordingly to use this feature. • A new API `FT_Get_CMap_Format' has been added to get the cmap format of a TrueType font. This is useful in handling PDF files. The code has been contributed by Derek Clegg. • The auto-hinter now produces better output by default for non-Latin scripts like Indic. This was done by using the CJK hinting module as the default instead of the Latin one. Thanks to Rahul Bhalerao for this suggestion. • A new API `FT_Face_CheckTrueTypePatents' has been added to find out whether a given TrueType font uses patented bytecode instructions. The `ft2demos' bundle contains a new program called `ftpatchk' which demonstrates its usage. • A new API `FT_Face_SetUnpatentedHinting' has been added to enable or disable the unpatented hinter. • Support for Windows FON files in PE format has been contributed by Dmitry Timoshkov. ------------------------------------------------------------------- Mon Jun 04 14:58:01 CEST 2007 - mfabian@suse.de - Bugzilla #275072: (from upstream CVS): Check for negative number of points in contours. Problem reported by Victor Stinner <victor.stinner@haypocalc.com>. ------------------------------------------------------------------- Tue May 22 16:47:15 CEST 2007 - mfabian@suse.de - fix last patch to avoid crashes when loader->exec == NULL. (caused crashes in xpdf, kpdf, acroread for me for many .pdf files). ------------------------------------------------------------------- Mon May 21 17:16:35 CEST 2007 - mfabian@suse.de - Bugzilla #273714: ('¼', '½', and '¾' in "Albany AMT" are rendered very badly): apply fix from upstream CVS, thanks to Werner LEMBERG. ------------------------------------------------------------------- Tue Apr 10 16:42:14 CEST 2007 - mfabian@suse.de - update to 2.3.4. Extract from the doc/CHANGES file: • A serious bug in the handling of bitmap fonts (and bitmap strikes of outline fonts) has been introduced in 2.3.3. • Remove a serious regression in the TrueType bytecode interpreter that was introduced in version 2.3.2. Note that this does not disable the improvements introduced to the interpreter in version 2.3.2, only some ill cases that occurred with certain fonts (though a few popular ones). • The auto-hinter now ignores single-point contours for computing blue zones. This bug created `wavy' baselines when rendering text with various fonts that use these contours to model mark-attach points (these are points that are never rasterized and are placed outside of the glyph's real outline). • The `rsb_delta' and `lsb_delta' glyph slot fields are now set to 0 for mono-spaced fonts. Otherwise code that uses them would essentially ruin the fixed-advance property. • Fix CVE-2007-1351 which can cause an integer overflow while parsing BDF fonts, leading to a potentially exploitable heap overflow condition. • FreeType returned incorrect kerning information from TrueType fonts when the bytecode interpreter was enabled. This happened due to a typo introduced in version 2.3.0. • Negative kerning values from PFM files are now reported correctly (they were read as 16-bit unsigned values from the file). • Fixed a small memory leak when `FT_Init_FreeType' failed for some reason. • The Postscript hinter placed and sized very thin and ghost stems incorrectly. • The TrueType bytecode interpreter has been fixed to get rid of most of the rare differences seen in comparison to the Windows font loader. • A new demo program `ftdiff' has been added to compare TrueType hinting, FreeType's auto hinting, and rendering without hinting in three columns. • The auto-hinter now better deals with serifs and corner cases (e.g., glyph '9' in Arial at 9pt, 96dpi). It also improves spacing adjustments and doesn't change widths for non-spacing glyphs. ------------------------------------------------------------------- Mon Apr 2 17:05:58 CEST 2007 - rguenther@suse.de - add zlib-devel BuildRequires ------------------------------------------------------------------- Wed Mar 28 19:36:32 CEST 2007 - mfabian@suse.de - Bugzilla #258335: fix buffer overflow in handling of bdf fonts. ------------------------------------------------------------------- Mon Feb 05 16:03:56 CET 2007 - mfabian@suse.de - update to 2.3.1. • The TrueType interpreter sometimes returned incorrect horizontal metrics due to a bug in the handling of the SHZ instruction. • A typo in a security check introduced after version 2.2.1 prevented FreeType to render some glyphs in CFF fonts. ------------------------------------------------------------------- Sun Jan 21 14:25:09 CET 2007 - mfabian@suse.de - update to 2.3.0 (from rc1 to final release) ------------------------------------------------------------------- Fri Jan 12 20:54:24 CET 2007 - mfabian@suse.de - update to 2.2.1.20070112 (= 2.3.0rc1). • bugzilla #231417 fixed, see ChangeLog: 2007-01-10 David Turner <david at freetype.org> [...] * src/pshinter/pshalgo.c (psh_glyph_compute_inflections): fixed a typo which created an endless loop with some malformed font files ------------------------------------------------------------------- Wed Jan 10 12:00:19 CET 2007 - mfabian@suse.de - update to 2.2.1.20070110. - remove bugzilla-216793-local-variable-used-before-set.patch, bugzilla-217388-fix-advance-handling-in-FT_GlyphSlot_Embolden.patch (included upstream). ------------------------------------------------------------------- Wed Nov 22 19:03:37 CET 2006 - mfabian@suse.de - Bugzilla #222693: disable bugzilla-159166-reduce-embolden-distance.patch ------------------------------------------------------------------- Thu Nov 09 16:02:31 CET 2006 - mfabian@suse.de - Bugzilla #216793: "local variable used before set" ------------------------------------------------------------------- Tue Nov 07 13:30:08 CET 2006 - mfabian@suse.de - Bugzilla #217388: fix advance handling in FT_GlyphSlot_Embolden() ------------------------------------------------------------------- Fri Oct 27 17:25:35 CEST 2006 - mfabian@suse.de - Bugzilla #158573: update to 2.2.1.20061027. ------------------------------------------------------------------- Fri Oct 20 12:31:40 CEST 2006 - mfabian@suse.de - disable the recent fixes of the byte code interpreter because if breaks the rendering of "Luxi Mono" (/usr/share/fonts/truetype/luximr.ttf) See also: http://lists.gnu.org/archive/html/freetype/2006-10/msg00034.html ------------------------------------------------------------------- Fri Oct 13 12:12:42 CEST 2006 - mfabian@suse.de - update to 2.2.1.20061013 • fixes bugzilla #207959. • autohinter improved ------------------------------------------------------------------- Fri Aug 04 10:27:18 CEST 2006 - mfabian@suse.de - Bugzilla #196931: add zlib-devel to Requires of freetype2-devel. ------------------------------------------------------------------- Mon Jul 10 10:41:02 CEST 2006 - mfabian@suse.de - Bugzilla #190902: add patch from upstream CVS to handle bad PCF files. ------------------------------------------------------------------- Mon Jun 26 19:10:38 CEST 2006 - mfabian@suse.de - Bugzilla #188210: move development documents of into -devel package. ------------------------------------------------------------------- Tue Jun 20 18:04:29 CEST 2006 - mfabian@suse.de - update to 2.2.1: + remove bugzilla-97202-fix-x-crash.patch + remove bugzilla-157441-autofit-cjk-cvs.patch (was from upstream CVS). + remove bugzilla-158156-memory-leak.patch (was from upstream CVS). + remove bugzilla-158573-fix-orientation-detection.patch (included upstream). + remove bugzilla-133086-enable-kerning.patch (was from upstream). + remove bugzilla-154928-integer-overflows.patch (was from upstream). + remove bugzilla-159304-fix-ftview-glyph-index.patch (fixed upstream). + remove enable_ft_optimize_memory.patch (is already enabled by default now). + adapt bugzilla-159166-reduce-embolden-distance.patch a little bit to achieve the same boldness effect as with the last package. ------------------------------------------------------------------- Thu Jun 01 13:02:51 CEST 2006 - mfabian@suse.de - Bugzilla #154928: fix several integer overflows. ------------------------------------------------------------------- Mon Apr 24 17:27:36 CEST 2006 - mfabian@suse.de - Bugzilla #133086: enable kerning, see http://lists.nongnu.org/archive/html/freetype-devel/2005-09/msg00027.html ------------------------------------------------------------------- Tue Mar 21 14:04:18 CET 2006 - dmueller@suse.de - build parallel ------------------------------------------------------------------- Mon Mar 20 04:39:02 CET 2006 - zsu@suse.de - Bugzilla #158573: fix corrupt embolden glyphs issue for CJK fonts. - Bugzilla #159166: reduce embolden strength to get better rendering effect. ------------------------------------------------------------------- Wed Mar 15 16:02:12 CET 2006 - mfabian@suse.de - Bugzilla #157441: remove 0x0100-0xFFFF from CJK Unicode range, as it might cause side effects for non-CJK scripts. ------------------------------------------------------------------- Wed Mar 15 13:12:47 CET 2006 - mfabian@suse.de - Bugzilla #158156: fix a memory leak (by Zhe Su <zsu@novell.com>). ------------------------------------------------------------------- Tue Mar 14 18:16:30 CET 2006 - mfabian@suse.de - Bugzilla #157441: instead of Takashi's patches, use a patch from upstream CVS which renders slightly better. ------------------------------------------------------------------- Tue Mar 14 14:38:57 CET 2006 - mfabian@suse.de - Bugzilla #157441: FZSongTi.ttf contains a lot more (CJK)-glyphs than most other fonts, therefore we have to expand the cjk range in Takashi Iwai's "ft2-autofit-02-cjk.diff" to render these glyphs correctly as well. - Bugzilla #157441: don't apply ft2-autofit-03-latin-baseline.diff as it has some side effects. ------------------------------------------------------------------- Wed Jan 25 21:30:13 CET 2006 - mls@suse.de - converted neededforbuild to BuildRequires ------------------------------------------------------------------- Mon Jan 09 16:11:04 CET 2006 - mfabian@suse.de - Bugzilla #105626: add patches by Takashi IWAI <tiwai@suse.de> to improve the autohinting (mainly for CJK fonts). ------------------------------------------------------------------- Wed Jul 20 10:45:55 CEST 2005 - mfabian@suse.de - Bugzilla #97202: apply workaround to avoid crashing the Xserver. I need to disable FT_OPTIMIZE_MEMORY again to apply that workaround. ------------------------------------------------------------------- Tue Jul 19 16:05:32 CEST 2005 - mfabian@suse.de - enable FT_OPTIMIZE_MEMORY. - enable the byte code interpreter again. ------------------------------------------------------------------- Tue Jul 12 14:13:56 CEST 2005 - mfabian@suse.de - update to 2.1.10. + fixes serious bug introduced in 2.1.8 which caused many distortions for TrueType fonts + amount of heap memory used is drastically reduced For more details see /usr/share/doc/packages/freetype2/CHANGES. - disable freetype-autohint-cjkfonts.patch for the moment, the auto-hinter has been replaced with a new module called the 'auto-fitter' which is "prepared better to support non-latin1 scripts in next releases". Currently the rendering quality of CJK fonts seems to have suffered though compared to 2.1.9 with the freetype-autohint-cjkfonts.patch. ------------------------------------------------------------------- Mon Jul 4 16:45:33 CEST 2005 - meissner@suse.de - Use system zlib. ------------------------------------------------------------------- Wed Aug 25 12:00:10 CEST 2004 - kukuk@suse.de - Avoid /bin/sh as PreRequires ------------------------------------------------------------------- Tue Jul 6 18:31:00 CEST 2004 - mfabian@suse.de - update to 2.1.9. ------------------------------------------------------------------- Mon May 10 15:45:26 CEST 2004 - mfabian@suse.de - update to 2.1.8. remove the bdf-pcf fixes for bitmap font metric issues which were backported from CVS, they are included in this release ------------------------------------------------------------------- Fri Apr 16 11:14:05 CEST 2004 - mfabian@suse.de - Bugzilla #38205: add patch from http://www.kde.gr.jp/~akito/patch/freetype2/2.1.7 to improve the hinting results (mainly for CJK fonts). ------------------------------------------------------------------- Wed Mar 24 01:14:22 CET 2004 - mfabian@suse.de - Add ft2-stream-compat.diff for binary compatibility when upgrading from SLES8 to SLES9. The FT_Stream functions have been renamed and although these functions were declared for internal use only by the freetype developers, they have been used in Qt (and possibly elsewhere). Therefore, 3rd party which linked statically against Qt might not work after upgrading from SLES8 to SLES9. Fix this problem with a patch by Kurt Garloff <garloff@suse.de> which defines appropriate weak symbols. ------------------------------------------------------------------- Tue Mar 16 11:32:40 CET 2004 - mfabian@suse.de - fix Bugzilla# 36143: backport fixes for bitmap font metric issues from CVS to fix crashes when using bitmap fonts caused by the new libXft-2.1.5 from the X.org tree. ------------------------------------------------------------------- Mon Jan 12 09:45:24 CET 2004 - adrian@suse.de - add %defattr and %run_ldconfig ------------------------------------------------------------------- Fri Jan 9 14:57:15 CET 2004 - mfabian@suse.de - add "-fno-strict-aliasing" compile option to prevent crashes for example in ftdump and mkfontscale. ------------------------------------------------------------------- Tue Dec 16 15:17:28 CET 2003 - mfabian@suse.de - update to 2.1.7. - remove freetype2-type1.patch (included upstream) - add documentation. ------------------------------------------------------------------- Thu Oct 9 00:26:48 CEST 2003 - schwab@suse.de - Fix invalid free. ------------------------------------------------------------------- Fri Sep 26 15:41:21 CEST 2003 - mfabian@suse.de - update to 2.1.5. - remove freetype-bdf-pcf-drivr.patch, freetype2-bitmap-style.patch (included upstream). - remove gzip-eof.patch. ------------------------------------------------------------------- Mon Sep 1 12:05:01 CEST 2003 - mfabian@suse.de - add gzip-eof.patch to fix the problem that some gzipped bitmap fonts could not be opened by freetype2. See also: http://marc.theaimsgroup.com/?l=freetype-devel&m=105505219505600&w=2 and followups. ------------------------------------------------------------------- Tue Aug 26 23:29:14 CEST 2003 - mfabian@suse.de - add freetype2-bitmap-style.patch: check the bdf properties WEIGHT_NAME and SLANT case insensitively. Without that, these properties are not correctly recognized when the fonts specify them in lower case. ------------------------------------------------------------------- Tue Apr 8 16:12:08 CEST 2003 - mfabian@suse.de - update to 2.1.4 ------------------------------------------------------------------- Fri Apr 4 12:04:35 CEST 2003 - mfabian@suse.de - update to 2.1.4rc2 - freetype2-gzip-header.patch is obsolete -> removed ------------------------------------------------------------------- Fri Mar 7 21:58:14 CET 2003 - mfabian@suse.de - Bug #24755: further improvement: add " Wide" to the family name for fonts which have an average width >= point size, i.e. fonts which have glyphs which are at least square (or maybe even wider). This makes fonts which contain only double width characters (for example the "misc-fixed" 18x18ja.bdf) clearly distinct from single width fonts of the same family and avoids that they get accidentally selected via freetype2/Xft2. ------------------------------------------------------------------- Fri Mar 7 16:06:11 CET 2003 - mfabian@suse.de - Bug #24775: partly fixed by a patch to freetype which returns "FOUNDRY FAMILY_NAME" as the family_name for bitmap fonts. Without that change, all bitmap fonts which have "Fixed" in FAMILY_NAME also had the same family_name "Fixed" via freetype/Xft2 and it was not possible to distinguish between them, therefore the selection of "Fixed" bitmap fonts produced quite surprising results. After this change, the fonts show up for example as "Misc Fixed", "Etl Fixed", etc. via freetype2/Xft2, which makes it easy to select the right one. ------------------------------------------------------------------- Mon Mar 3 12:52:02 CET 2003 - mfabian@suse.de - fix for the bug that caused FreeType to loop endlessly when trying to read certain compressed gzip files. The following test could be used to reveal the bug: touch 0123456789 ; gzip 0123456789 ; ftdump 0123456789.gz (from upstream CVS) ------------------------------------------------------------------- Fri Feb 14 16:07:55 CET 2003 - mfabian@suse.de - freetype-bdf-pcf-drivr.patch: use FT_UShort instead of FT_Short for the glyph number of bitmap fonts. The GNU Unicode font has 34725 glyphs and because of the usage of signed short all glyphs with an index above 2^15 couldn't be displayed. Thanks to Gerd Knorr <kraxel@suse.de>. ------------------------------------------------------------------- Thu Jan 30 15:52:36 CET 2003 - mfabian@suse.de - disable freetype2-bc.patch, see http://www.freetype.org/freetype2/2.1.3-explained.html ------------------------------------------------------------------- Wed Jan 29 16:29:08 CET 2003 - mfabian@suse.de - add freetype2-bc.patch ------------------------------------------------------------------- Mon Jan 13 18:26:39 CET 2003 - mfabian@suse.de - split out ft2demos into extra package to avoid adding x-devel-packages to '# neededforbuild' (XFree86 needs freetype2, this would be a loop in the requirements) - add doc files and license texts. ------------------------------------------------------------------- Fri Jan 10 18:34:13 CET 2003 - mfabian@suse.de - fix checking of .gz header (fixes Bug #22712, i.e. fixes the problem that freetype2 couldn't open .pcf.gz files which contain the original file name or extra fields) - add programs from ft2demos-2.1.3. ------------------------------------------------------------------- Thu Nov 21 11:53:13 CET 2002 - mfabian@suse.de - update to 2.1.3. ------------------------------------------------------------------- Tue Nov 5 16:42:42 CET 2002 - mfabian@suse.de - add /usr/share/aclocal/* to filelist (thanks to <adrian@suse.de> for noticing the omission) ------------------------------------------------------------------- Thu Oct 24 15:37:31 CEST 2002 - mfabian@suse.de - update to 2.1.2. From the release notes: That's probably the first release of FreeType in the 2.1.x development branch that can safely replace 2.0.9 on any system. ------------------------------------------------------------------- Sat Aug 10 01:16:09 CEST 2002 - mfabian@suse.de - freetype2-devel package should require freetype2 package ------------------------------------------------------------------- Tue Apr 2 14:40:33 CEST 2002 - mfabian@suse.de - upgrade to 2.0.9 (considerably improved rendering of Type1 fonts) ------------------------------------------------------------------- Wed Mar 6 21:14:00 CET 2002 - mfabian@suse.de - use the byte code interpreter ------------------------------------------------------------------- Mon Feb 11 15:12:44 CET 2002 - mfabian@suse.de - upgrade to 2.0.8 - remove freetype-config.patch (included upstream) ------------------------------------------------------------------- Tue Feb 5 18:27:36 CET 2002 - adrian@suse.de - enable debug informations to debug a sig11 in inst-sys ------------------------------------------------------------------- Tue Feb 5 11:14:03 CET 2002 - pmladek@suse.cz - fixed missing 'fi' in freetype-config ------------------------------------------------------------------- Mon Feb 4 14:45:54 CET 2002 - mfabian@suse.de - update to 2.0.7 - remove freetype-2.0.6-gsf-segv.patch (included in 2.0.7 already) ------------------------------------------------------------------- Tue Jan 29 11:06:30 CET 2002 - mfabian@suse.de - add freetype-2.0.6-gsf-segv.patch from upstream CVS to prevent SEGV caused by gsf files. ------------------------------------------------------------------- Tue Jan 22 21:32:16 CET 2002 - mfabian@suse.de - use %{_libdir} instead of /usr/lib ------------------------------------------------------------------- Wed Jan 16 16:28:04 CET 2002 - adrian@suse.de - updated to 2.0.6 * important fixes which causes crashes with pfb fonts * improved rendering ------------------------------------------------------------------- Fri Nov 9 07:15:45 CET 2001 - mfabian@suse.de - updated to 2.0.5 ------------------------------------------------------------------- Sat Jul 21 20:10:44 MEST 2001 - egger@suse.de - Updated to version 2.0.4. - Use RPM_OPT_FLAGS. ------------------------------------------------------------------- Wed Jun 6 21:13:15 MEST 2001 - egger@suse.de - Fix filelist. ------------------------------------------------------------------- Mon Jun 4 16:00:04 MEST 2001 - egger@suse.de - Updated to version 2.0.3. ------------------------------------------------------------------- Mon Mar 26 15:50:03 CEST 2001 - ro@suse.de - fix build-rooting ------------------------------------------------------------------- Thu Dec 14 15:59:32 CET 2000 - kukuk@suse.de - split devel package ------------------------------------------------------------------- Mon Dec 11 23:48:52 MET 2000 - egger@suse.de - Updated to version 2.0.1. ------------------------------------------------------------------- Fri Nov 10 21:40:54 MET 2000 - egger@suse.de - Initial SuSE package.
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