This commit is contained in:
Werner Lemberg 2007-05-19 14:10:06 +00:00
parent c1d2257e46
commit 799441101a
1 changed files with 9 additions and 9 deletions

View File

@ -9,8 +9,8 @@ CHANGES BETWEEN 2.3.5 and 2.3.4
II. IMPORTANT CHANGES
- 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
- 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.
@ -38,9 +38,9 @@ CHANGES BETWEEN 2.3.3 and 2.3.2
- 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 intepreter in version
2.3.2, only some ill cases that occurred with certain fonts
(though a few popular ones).
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
@ -48,12 +48,12 @@ CHANGES BETWEEN 2.3.3 and 2.3.2
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
- 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
- Fix CVE-2007-1351 which can cause an integer overflow while
parsing BDF fonts, leading to a potentially exploitable heap
overflow condition.
II. MISCELLANEOUS