|
b2ba6866
|
2015-01-14T18:43:13
|
|
[smooth] Fix uninitialized memory access.
Looks like `ras.span_y' could always be used without initialization.
This was never detected by valgrind before because the library-wide
`raster_pool' was used for the worker object and `raster_pool' was
originally zero'ed. But subsequent reuses of it were using `span_y'
uninitialized. With the recent change to not use `render_pool' and
allocate worker and buffer on the stack, valgrind now detects this
uninitialized access.
* src/smooth/ftgrays.c (gray_raster_render): Initialize
`ras.span_y'.
|
|
|
603292d7
|
2015-01-14T18:35:56
|
|
[base] Don't initialize unused `driver->glyph_loader'.
* src/base/ftobjs.c (Destroy_Driver): Don't call
`FT_GlyphLoader_Done'.
(FT_Add_Module): Don't call `FT_GlyphLoader_New'.
|
|
|
51634253
|
2015-01-14T18:30:59
|
|
[base] Don't allocate `library->raster_pool' anymore.
It's unused after the following commits:
[raster] Allocate render pool for mono rasterizer on the stack.
[raster] Remove 5-level gray AA mode from monochrome rasterizer.
The value of FT_RENDER_POOL_SIZE still serves the purpose it used to
serve, which is, to adjust the pool size. But the pool is now
allocated on the stack on demand.
* src/base/ftobjs.c (FT_New_Library, FT_Done_Library): Implement.
|
|
|
6dfdaf4d
|
2015-01-14T18:21:13
|
|
[base] Do not reorder library->renderers upon use.
Instead of keeping `library->renderers' in a MRU order, just leave
it as-is. The MRU machinery wasn't thread-safe.
With this patch, rasterizing glyphs from different faces from
different threads doesn't fail choosing rasterizer
(FT_Err_Cannot_Render_Glyph).
Easiest to see that crash was to add a `printf' (or otherwise let
thread yield in FT_Throw with debugging enabled).
* src/base/ftobjs.c (FT_Render_Glyph_Internal), src/base/ftoutln.c
(FT_Outline_Render): Don't call `FT_Set_Renderer'.
|
|
|
a773c304
|
2015-01-14T18:16:20
|
|
[raster] Allocate render pool for mono rasterizer on the stack.
Instead of using the `render_pool' member of `FT_Library' that is
provided down to the rasterizer, completely ignore that and allocate
needed objects on the stack instead.
With this patch, rasterizing glyphs from different faces from
different threads doesn't crash in the monochrome rasterizer.
* src/raster/ftraster.c (black_TRaster): Remove `buffer',
`buffer_size', and `worker' members.
(ft_black_render): Create `buffer' locally.
(ft_black_reset): Updated.
|
|
|
8dc86358
|
2015-01-14T18:06:22
|
|
[raster] Remove 5-level gray AA mode from monochrome rasterizer.
It was off by default and couldn't be turned on at runtime. And the
smooth rasterizer superceded it over ten years ago. No point in
keeping. Comments suggested that it was there for compatibility
with FreeType 1.
550 lines down.
* src/raster/ftraster.c (FT_RASTER_OPTION_ANTI_ALIASING,
RASTER_GRAY_LINES): Remove macros and all associated code.
(black_TWorker): Remove `gray_min_x' and `gray_max_x'.
(black_TRaster): Remove `grays' and `gray_width'.
(Vertical_Sweep_Init, Vertical_Sweep_Span, Vertical_Sweep_Drop,
ft_black_render): Updated.
* src/raster/ftrend1.c (ft_raster1_render): Simplify code.
(ft_raster5_renderer_class): Removed.
|
|
|
747ae2c8
|
2015-01-14T17:54:26
|
|
[smooth] Allocate render pool for smooth rasterizer on the stack.
Instead of using the `render_pool' member of `FT_Library' that is
provided down to the rasterizer, completely ignore that and allocate
needed objects on the stack instead.
With this patch, rasterizing glyphs from different faces from
different threads doesn't crash in the smooth rasterizer.
Bugs:
https://bugzilla.redhat.com/show_bug.cgi?id=678397
https://bugzilla.redhat.com/show_bug.cgi?id=1004315
https://bugzilla.redhat.com/show_bug.cgi?id=1165471
https://bugs.freedesktop.org/show_bug.cgi?id=69034
* src/smooth/ftgrays.c (gray_TRaster): Remove `buffer',
`buffer_size', `band_size', and `worker' members.
(gray_raster_render): Create `buffer', `buffer_size', and
`band_size' locally.
(gray_raster_reset): Updated.
|
|
|
531d463a
|
2015-01-14T17:46:55
|
|
[truetype] Allocate TT_ExecContext in TT_Size instead of TT_Driver.
Previously the code had stipulation for using a per-TT_Size exec
context if `size->debug' was true. But there was no way that
`size->debug' could *ever* be true. As such, the code was always
using the singleton `TT_ExecContext' that was stored in `TT_Driver'.
This was, clearly, not threadsafe.
With this patch, loading glyphs from different faces from different
threads doesn't crash in the bytecode loader code.
* src/truetype/ttobjs.h (TT_SizeRec): Remove `debug' member.
(TT_DriverRec): Remove `context' member.
* src/truetype/ttobjs.c (tt_size_run_fpgm, tt_size_run_prep): Remove
`TT_ExecContext' code related to a global `TT_Driver' object.
(tt_driver_done): Don't remove `TT_ExecContext' object here but ...
(tt_size_done_bytecode): ... here.
(tt_driver_init): Don't create `TT_ExecContext' object here but ...
(tt_size_init_bytecode): ... here, only on demand.
* src/truetype/ttinterp.c (TT_Run_Context): Remove defunct debug
code.
(TT_New_Context): Remove `TT_ExecContext' code related to a global
`TT_Driver' object.
* src/truetype/ttinterp.h: Updated.
* src/truetype/ttgload.c (TT_Hint_Glyph, tt_loader_init): Updated.
|
|
|
89bc8d4d
|
2015-01-14T16:01:19
|
|
[autofit] Allocate AF_Loader on the stack instead of AF_Module.
Stop sharing a global `AF_Loader'. Allocate one on the stack during
glyph load.
Right now this results in about 25% slowdown, to be fixed in a
following commit.
With this patch loading glyphs from different faces from different
threads doesn't immediately crash in the autohinting loader code.
Bugs:
https://bugzilla.redhat.com/show_bug.cgi?id=1164941
* src/autofit/afloader.c (af_loader_init): Pass
`AF_Loader' and `FT_Memory' instead of `AF_Module' as arguments.
(af_loader_reset, af_loader_load_glyph): Also pass `loader' as
argument.
(af_loader_done): Use `AF_Loader' instead of `AF_Module' as
argument.
* src/autofit/afmodule.c (af_autofitter_init): Don't call
`af_loader_init'.
(af_autofitter_done): Don't call `af_loader_done'.
(af_autofitter_load_glyph): Use a local `AF_Loader' object.
* src/autofit/afloader.h: Include `afmodule.h'.
Update prototypes.
Move typedef for `AF_Module' to...
* src/autofit/afmodule.h: ... this place.
No longer include `afloader.h'.
|
|
|
3f9b3d88
|
2015-01-14T15:48:12
|
|
* src/type42/t42objs.h (T42_DriverRec): Remove unused member.
|
|
36d03c9f
|
2015-01-12T11:26:30
|
|
Fix Savannah bug #43976.
Assure that FreeType's internal include directories are found before
`CPPFLAGS' (which might be set by the user in the environment), and
`CPPFLAGS' before `CFLAGS'.
* builds/freetype.mk (FT_CFLAGS): Don't add `INCLUDE_FLAGS'.
(FT_COMPILE): Make this a special variable for compiling only the
files handled in `freetype.mk'.
(.c.$O): Removed, unused.
* src/*/rules.mk (*_COMPILE): Fix order of include directories.
|
|
|
2af74c9b
|
2015-01-11T10:08:09
|
|
[truetype] Better grouping of functions in `ttinterp.c'.
No code change.
|
|
|
95b57052
|
2015-01-11T09:50:49
|
|
[truetype] Prettyfing.
* src/truetype/ttinterp.c (project, dualproj, fast_project,
fast_dualproj): Rename to...
(PROJECT, DUALPROJ, FAST_PROJECT, FAST_DUALPROJ): ... this.
|
|
|
ea173c04
|
2015-01-11T08:58:54
|
|
* src/truetype/ttinterp.c (Ins_JROT, Ins_JROF): Simplify.
Based on a patch from Behdad.
|
|
|
628578c6
|
2015-01-11T08:53:31
|
|
* src/truetype/ttinterp.c (Ins_SxVTL): Simplify function call.
|
|
|
08e7909a
|
2015-01-11T08:45:50
|
|
* src/truetype/ttinterp.c (Normalize): Remove unused argument.
|
|
|
4aaadf46
|
2015-01-11T08:42:28
|
|
[truetype] More macro expansions.
* src/truetype/ttinterp.c (FT_UNUSED_EXEC): Remove macro by
expansion.
|
|
|
d03a67a1
|
2015-01-11T08:39:14
|
|
[truetype] More macro expansions.
* src/truetype/ttinterp.c (INS_ARG): Remove macro by expansion,
adjusting funtion calls where necessary.
(FT_UNUSED_ARG): Removed, no longer needed.
|
|
|
7e1db6d4
|
2015-01-11T00:56:55
|
|
Formatting, typos.
|
|
|
eb341368
|
2015-01-11T00:23:27
|
|
[truetype] More macro expansions.
Based on a patch from Behdad.
* src/truetype/ttinterp.c (DO_*): Expand macros into corresponding
`Ins_*' functions.
(TT_RunIns): Replace `DO_*' macros with `Ins_*' function calls.
(ARRAY_BOUND_ERROR): Remove second definition, which is no longer
needed.
(Ins_SVTCA, Ins_SPVTCA, Ins_SFVTCA): Replaced with...
(Ins_SxyTCA): New function.
|
|
|
01be130d
|
2015-01-10T23:05:37
|
|
[truetype] Remove TT_CONFIG_OPTION_INTERPRETER_SWITCH.
Behdad suggested this code simplification, and nobody objected...
* include/config/ftoption.h, devel/ftoption.h
(TT_CONFIG_OPTION_INTERPRETER_SWITCH): Remove.
* src/truetype/ttinterp.c [TT_CONFIG_OPTION_INTERPRETER_SWITCH]:
Remove related code.
(ARRAY_BOUND_ERROR): Use do-while loop.
|
|
|
6cc1f123
|
2015-01-10T21:56:59
|
|
[truetype] More macro expansions.
* src/truetype/ttinterp.c, src/truetype/ttinterp.h (EXEC_ARG_,
EXEC_ARG): Remove by replacing with expansion.
|
|
|
24681455
|
2015-01-10T21:53:48
|
|
[truetype] More macro expansions.
Based on a patch from Behdad.
* src/truetype/ttinterp.c (SKIP_Code, GET_ShortIns, NORMalize,
SET_SuperRound, ROUND_None, INS_Goto_CodeRange, CUR_Func_move,
CUR_Func_move_orig, CUR_Func_round, CUR_Func_cur_ppem,
CUR_Func_read_cvt, CUR_Func_write_cvt, CUR_Func_move_cvt,
CURRENT_Ratio, INS_SxVTL, COMPUTE_Funcs, COMPUTE_Round,
COMPUTE_Point_Displacement, MOVE_Zp2_Point): Remove by replacing
with expansion.
(Cur_Func_project, CUR_Func_dualproj, CUR_fast_project,
CUR_fast_dualproj): Replace with macros `project', `dualproj',
`fast_project', `fast_dualproj'.
|
|
|
fae0c81f
|
2015-01-10T20:23:10
|
|
[truetype] More macro expansions.
* src/truetype/ttinterp.c (EXEC_OP_, EXEC_OP): Remove by replacing
with expansion.
|
|
|
5a752f33
|
2015-01-10T20:08:35
|
|
[truetype] Remove code for static TrueType interpreter.
This is a follow-up patch.
* src/truetype/ttinterp.c, src/truetype/ttinterp.h
[TT_CONFIG_OPTION_STATIC_INTERPRETER,
TT_CONFIG_OPTION_STATIC_RASTER]: Remove macros and related code.
|
|
|
1b4d68cf
|
2015-01-10T19:56:28
|
|
* src/truetype/ttinterp.c (CUR): Remove by replacing with expansion.
This starts a series of patches that simplifies the code of the
bytecode interpreter.
|
|
70241553
|
2014-12-24T12:11:46
|
|
[base] Formatting and nanooptimizations.
* src/base/ftcalc.c,
* src/base/fttrigon.c: Revise sign restoration.
|
|
|
36a46761
|
2014-12-22T03:31:32
|
|
Remove C-isms in Python code.
|
|
|
06842c7b
|
2014-12-13T07:42:51
|
|
* src/pcf/pcfread.c (pcf_read_TOC): Improve fix from 2014-12-08.
|
|
|
812ed341
|
2014-12-11T14:07:29
|
|
* src/type42/t42parse.c (t42_parse_sfnts): Reject invalid TTF size.
|
|
|
c9ca6ffc
|
2014-12-11T13:39:39
|
|
* src/base/ftobjs.c (FT_Get_Glyph_Name): Fix off-by-one check.
Problem reported by Dennis Felsing <dennis@felsin9.de>.
|
|
|
b9438113
|
2014-12-11T13:33:14
|
|
* src/type42/t42parse.c (t42_parse_sfnts): Check `string_size'.
Problem reported by Dennis Felsing <dennis@felsin9.de>.
|
|
9bd1e558
|
2014-12-09T14:51:52
|
|
[gxvalid] Fix a naming convention conflicting with ftvalid.
See previous changeset for otvalid.
* src/gxvalid/{gxvcommn.h, gxvmort.h, gxvmorx.h}: Replace
`valid' by `gxvalid'.
* src/gxvalid/{gxvbsln.c, gxvcommn.c, gxvfeat.c, gxvjust.c,
gxvkern.c, gxvlcar.c, gxvmort.c, gxvmort0.c, gxvmort1.c,
gxvmort2.c, gxvmort4.c, gxvmort5.c, gxvmorx.c, gxvmorx0.c,
gxvmorx1.c, gxvmorx2.c, gxvmorx4.c, gxvmorx5.c, gxvopbd.c,
gxvprop.c, gxvtrak.c}: Replace `valid' by `gxvalid' if
it is typed as GXV_Validator.
|
|
|
51abdf6f
|
2014-12-09T00:58:04
|
|
[otvalid] Fix a naming convention conflicting with ftvalid.
Some prototypes in ftvalid.h use `valid' for the variables
typed as FT_Validator. Their implementations in src/base/
ftobjs.c and utilizations in src/sfnt/ttcmap.c do similar.
Some macros in otvcommn.h assume the exist of the variable
`valid' typed as OTV_Validator in the caller.
Mixing these two conventions cause invalid pointer conversion
and unexpected SEGV in longjmp. To prevent it, all variables
typed as OTV_Validator are renamed to `otvalid'.
* src/otvalid/otvcommn.h: Replace `valid' by `otvalid'.
* src/otvalid/{otvcommn.c, otvbase.c, otvgdef.c, otvgpos.c,
otvgsub.c, otvjstf.c, otvmath.c}: Replace `valid' by `otvalid'
if it is typed as OTV_Validator.
|
|
|
2b59282b
|
2014-12-10T00:27:41
|
|
[ftvalid] Introduce FT_THROW() in FT_INVALID_XXX macros.
Original patch is designed by Werner Lemberg. Extra part
for otvalid and gxvalid are added by suzuki toshiya, see
discussion:
http://lists.nongnu.org/archive/html/freetype-devel/2014-12/msg00002.html
http://lists.nongnu.org/archive/html/freetype-devel/2014-12/msg00007.html
* include/internal/ftvalid.h: Introduce FT_THROW() in FT_INVALID_().
* src/gxvalid/gxvcommn.h: Ditto.
* src/otvalid/otvcommn.h: Ditto.
|
|
|
74af85c4
|
2014-12-08T16:01:50
|
|
[pcf] Fix Savannah bug #43774.
Work around `features' of X11's `pcfWriteFont' and `pcfReadFont'
functions. Since the PCF format doesn't have an official
specification, we have to exactly follow these functions' behaviour.
The problem was unveiled with a patch from 2014-11-06, fixing issue #43547.
* src/pcf/pcfread.c (pcf_read_TOC): Don't check table size for last
element. Instead, assign real size.
|
|
|
553c9672
|
2014-12-07T19:29:52
|
|
Work around a bug in Borland's C++ compiler.
See
http://qc.embarcadero.com/wc/qcmain.aspx?d=118998
for Borland's bug tracker entry.
Reported by Yuliana Zigangirova <zigangirova@inbox.ru>,
http://lists.gnu.org/archive/html/freetype-devel/2014-04/msg00001.html.
* include/internal/ftvalid.h (FT_ValidatorRec), src/smooth/ftgrays.c
(gray_TWorker_): Move `ft_jmp_buf' field to be the first element.
|
|
|
0098d550
|
2014-12-07T11:03:57
|
|
Uppercase all hex digits for orthogonality.
|
|
|
9870d6da
|
2014-12-07T09:40:47
|
|
*/*: Decorate hex constants with `U' and `L' where appropriate.
|
|
|
66883b58
|
2014-12-07T09:17:06
|
|
[truetype] Prevent memory leak for buggy fonts.
* src/truetype/ttobjs.c (tt_size_done): Unconditionally call
`tt_size_done_bytecode'.
|
|
|
5018477f
|
2014-12-07T08:17:12
|
|
Minor.
|
|
|
ed6a9df0
|
2014-12-06T23:28:58
|
|
Whitespace.
|
|
f89396cb
|
2014-12-04T06:17:26
|
|
[cff] Modify an FT_ASSERT.
* src/cff/cf2hints.c (cf2_hintmap_map): After the fix for Savannah
bug #43661, the test font `...aspartam.otf' still triggers an
FT_ASSERT. Since hintmap still works with count==0, ...
(cf2_glyphpath_lineTo, cf2_glyphpath_curveTo): ... add that term to
suppress the assert.
|
|
|
2cdc4562
|
2014-12-04T06:10:16
|
|
[cff] Fix Savannah bug #43661.
* src/cff/cf2intrp.c (cf2_interpT2CharString) <cf2_cmdHSTEM,
cf2_cmdVSTEM, cf2_cmdHINTMASK>: Don't append to stem arrays after
hintmask is constructed.
* src/cff/cf2hints.c (cf2_hintmap_build): Add defensive code to
avoid reading past end of hintmask.
|
|
|
a632b5f4
|
2014-12-03T19:30:44
|
|
[autofit] Better fix for conversion specifiers in debug messages.
Using `%ld' for pointer differences causes warnings on 32bit
platforms. The correct type would be (the relatively new) `%td',
however, this is missing on some important platforms.
This patch improves the change from 2014-11-28.
* src/autofit/afhints.c (AF_INDEX_NUM): Use `int' typecast. Our
pointer differences are always sufficiently small.
(af_glyph_hints_dump_points, af_glyph_hints_dump_segments,
af_glyph_hints_dump_edge): Revert to `%d' and use `AF_INDEX_NUM'.
|
|
|
16188ebf
|
2014-12-03T10:18:34
|
|
FT_Sfnt_Tag: s/ft_sfnt_xxx/FT_SFNT_XXX/ for orthogonality.
All public FreeType enumeration and flag values are uppercase...
* include/tttables.h (FT_Sfnt_Tag): Implement it. For backwards
compatilibity, retain the old values as macros.
* src/base/ftfstype.c (FT_Get_FSType_Flags), src/sfnt/sfdriver.c
(get_sfnt_table): Updated.
|
|
|
de43ace7
|
2014-12-02T23:06:04
|
|
* include/*: Improve structure of documentation.
. Add and update many `<Order>' tags.
. Apply various documentation fixes.
. Remove details to deprecated (or never implemented) data.
|
|
|
ca1f5cc7
|
2014-12-02T22:49:25
|
|
[docmaker] Always handle `<Order>' section elements.
Previously, those elements were handled only for sections present in
a `<Sections>' chapter element.
* src/tools/docmaker/content.py (ContentProcessor::finish):
Implement it.
|
|
|
ef6a3523
|
2014-12-02T21:16:59
|
|
[docmaker] Properly handle empty rows in Synopsis.
* src/tools/docmaker/tohtml.py (HtmlFormatter::section_enter): Emit
` ' for empty fields.
|
|
|
0e96f050
|
2014-12-02T11:08:31
|
|
[docmaker] Thinko.
* src/tools/docmaker/content.py (DocBlock::get_markup_words_all):
Emit `/empty/' string for first element also.
|
|
|
102d4a76
|
2014-12-02T10:27:40
|
|
[docmaker] Honour empty lines in `<Order>' section element.
This greatly improves the readability of the `Synopsis' links.
* src/tools/docmaker/content.py (DocBlock::get_markup_words_all):
Insert string `/empty/' between items.
* src/tools/docmaker/formatter.py (Formatter::section_dump): Make it
robust against nonexistent keys.
* src/tools/docmaker/tohtml.py (HtmlFormatter::section_enter): Emit
empty <td> elements for `/empty/'.
|
|
|
2af25ac0
|
2014-12-02T08:38:57
|
|
[docmaker] Ensure Python 3 compatibility.
* src/tools/docmaker/content.py (ContentProcessor::set_section,
ContentProcessor::finish): Replace `has_key' function with `in'
keyword.
* src/tools/docmaker/formatter.py (Formatter::__init__): Replace
sorting function with a key generator.
(Formatter::add_identifier): Replace `has_key' function with `in'
keyword.
* src/tools/docmaker/tohtml.py (HtmlFormatter::html_source_quote):
Replace `has_key' function with `in' keyword.
(HtmlFormatter::index_exit, HtmlFormatter::section_enter): Use
integer division.
s/<>/>/.
* src/tools/docmaker/utils.py: Import `itertools'.
(index_sort): Replaced by...
(index_key): ... this new key generator (doing exactly the same).
|
|
|
80bfeb1c
|
2014-12-01T10:07:52
|
|
[docmaker] Don't output a block multiple times.
This bug was hidden by not processing all lines of `<Order>' blocks.
* src/tools/docmaker/formatter.py (Formatter::section_dump): Filter
out field names.
|
|
|
0dbad763
|
2014-12-01T08:44:48
|
|
[docmaker] Use field values as HTML link targets where possible.
* src/tools/docmaker/tohtml.py (HtmlFormatter::make_block_url):
Accept second, optional argument to specify a name.
(HtmlFormatter::html_source_quote): Link to field ID if possible.
(HtmlFormatter::print_html_field_list): Emit `id' attribute.
|
|
|
785b1d08
|
2014-11-30T22:16:34
|
|
[docmaker] Allow empty lines in `<Order>' blocks.
Before this patch, the suggested order of entries stopped at the
first empty line.
Obviously, nobody noticed that this problem caused a much reduced
set of links in the `Synopsis' sections; in particular, the
`<Order>' blocks contain a lot of entries that wouldn't be listed
otherwise...
* src/tools/docmaker/content.py (DocBlock::get_markup_words_all):
New function to iterate over all items.
(DocSection::process): Use it.
|
|
|
16b3e620
|
2014-11-30T20:58:27
|
|
* src/tools/docmaker/sources.py (column) [Format 2]: Fix regexp.
After the single asterisk there must be no other immediately following
asterisk.
|
|
|
aaffbf85
|
2014-11-29T23:26:46
|
|
Minor.
|
|
|
434bc695
|
2014-11-29T23:12:55
|
|
* src/tools/docmaker/tohtml.py: Improve CSS for vertical spacing.
|
|
|
51987eaf
|
2014-11-29T22:19:29
|
|
[docmaker] Improve HTML code for table of contents..
* src/toold/docmaker/tohtml.py: Introduce a new table class `toc',
together with proper CSS.
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aa834ce5
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2014-11-29T20:08:29
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[docmaker] Provide higher-level markup and simplify HTML.
* src/tools/docmaker/tohtml.py: Instead of using extraneous `<div>'
elements, use CSS descendants (of class `section') to format the
data.
Also remove reduntant <p> and <br> elements, replacing them with
proper CSS.
Globally reduce page width to 75%.
(block_header): Rename <div> class to `section'.
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3bb97023
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2014-11-29T16:12:37
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[docmaker] Add `top' links after blocks.
* src/tools/docmaker/tohtml.py (block_footer_middle): Implement it.
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a31f9715
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2014-11-29T07:18:44
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* src/tools/docmaker/tohtml.py: Improve CSS for fields.
Make fields align horizotnally relative to full line width.
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8f795118
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2014-11-29T06:49:15
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* src/tools/docmaker/tohtml.py: Fix index and TOC templates.
This thinko was introduced 2014-11-27.
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ba1ba0ca
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2014-11-28T22:04:14
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[docmaker] Format field lists with CSS.
This also simplifies the inserted HTML code.
* src/tools/docmaker/tohtml.py
(HtmlFormatter::print_html_field_list): Do it.
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348fffa8
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2014-11-28T16:05:59
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Fix compiler warning to the comparison between signed and
unsigned variable.
* src/pfr/pfrsbit.c (pfr_slot_load_bitmap): Fix the comparison
between `ypos + ysize' and FT_INT_{MAX,MIN}.
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46d4dc86
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2014-11-28T05:49:56
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[docmaker] Replace empty `<td>' with CSS..
* src/tools/docmaker/tohtml.py (HtmlFormatter::section_enter): Do
it.
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984e0717
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2014-11-28T05:33:58
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[docmaker] Replace some `<table>' tags with `<h4>' and `<div>'.
* src/tools/docmaker/tohtml.py (marker_*): Use `<h4>'.
(source_*): Use `<div>'.
(HtmlFormatter::block_enter): s/<h4>/<h3>/.
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9ee6a0a0
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2014-11-28T11:14:18
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Fix compiler warning to conversion specifiers in debug messages.
* src/autofit/afhints.c (af_glyph_hints_dump_points): Add length
modifier to dump long integers. (af_glyph_hints_dump_segments,
af_glyph_hints_dump_edges): Ditto.
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7ea36340
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2014-11-27T19:38:31
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* src/tools/docmaker/tohtml.py: Usee more CSS for index.
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edcf817e
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2014-11-27T19:28:48
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[docmaker] Replace `name' attribute of `<a>' with `id'.
* src/tools/docmaker/tohtml.py (HtmlFormatter::block_enter): Do it.
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26d699ed
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2014-11-27T19:22:52
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* src/tools/docmaker/tohtml.py: Remove remaining `width' attributes.
For `Index' and `TOC' links, we now simply use the `text-align' CSS
property of `<td>' to enforce flush-left and flush-right,
eliminating the hack with an empty, full-width `<td>' element
inbetween.
The change also enforces the same (smaller) size for all index and
TOC links.
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1b12f5d1
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2014-11-28T01:22:26
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* src/cff/cf2font.c: Include `ftcalc.h' to use FT_MSB(),
cf2font.c could not find it under `make multi' build.
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2676e07a
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2014-11-28T00:58:25
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* src/smooth/ftsmooth.c (ft_smooth_render_generic): Remove
unrequired negative value check for `width' and `height'.
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dd3fee07
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2014-11-27T13:20:52
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* src/tools/docmaker/tohtml.py: More HTML table refactoring.
Replace some `<table>' tags with `<div>' to simplify structure.
Move `bgcolor' attribute to CSS.
Replace most `width' attributes with CSS. The remaining instances
(providing a similar effect as LaTeX's `\hfill' command) are removed
in a later patch.
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339d830e
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2014-11-27T12:03:17
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[docmaker] Typos.
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a5ad26af
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2014-11-27T10:52:24
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* src/tools/docmaker/tohtml.py: Replace <font> with CSS.
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ba67c619
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2014-11-27T10:51:49
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* src/tools/docmaker/tohtml.py: Center <table> with CSS.
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5594fa54
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2014-11-27T10:50:50
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* src/tools/docmaker/tohtml.py: Replace `<center>' with `<div>'.
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433295ab
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2014-11-27T10:07:06
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Sort CSS entries.
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8585cf56
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2014-11-27T10:49:05
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* src/tools/docmaker/tohtml.py: Remove redundant `<center>' tags.
This starts a series of commits into the direction of generating
valid HTML 5 code, especially using much more CSS.
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1b057040
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2014-11-27T17:53:20
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Prevent too negative values (< FT_INT_MIN) in bitmap metrics,
suggested by Alexei.
* src/pfr/pfrsbit.c (pfr_slot_load_bitmap): Prevent too
negative values in `xpos' and `ypos + ysize'.
* src/smooth/ftsmooth.c (ft_smooth_render_generic): Prevent
too negative values in `x_left' and `y_top'. Either negative
values in `width' and `height' are checked.
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c52882ab
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2014-11-27T08:01:25
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[docmaker] Produce better HTML code.
* src/tools/docmaker/tohtml.py: Always use double quotes for
attribute values.
(source_footer): Close `td' and `tr' groups.
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4e7f89e3
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2014-11-27T07:00:10
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[docmaker] Cosmetics.
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e8a5c33e
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2014-11-27T06:48:37
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* src/tools/docmaker/sources.py (re_bold, re_italic): Use
non-grouping parentheses.
* src/tools/docmaker/tohtml.py (HtmlFormatter::make_html_word):
Updated.
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3d167cbe
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2014-11-27T05:19:41
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* src/base/ftobjs.c (FT_Get_Glyph_Name): Fix compiler warning.
Introdruced in previous change. Reported by Alexei.
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f34f1925
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2014-11-26T21:59:21
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* src/*: Add checks for parameters of API functions where missing.
`API functions' are functions tagged with `FT_EXPORT_DEF'.
Besides trivial fixes, the following changes are included, too.
* src/base/ftbdf.c (FT_Get_BDF_Charset_ID, FT_Get_BDF_Property): Set
error code if no service is available.
* src/base/ftinit.c (FT_Done_FreeType): Change return value for
invalid `library' parameter to `Invalid_Library_Handle'.
* src/base/ftobjs.c (FT_New_Size): Change return value for invalid
`asize' parameter to `Invalid_Argument'.
* src/base/ftoutln.c (FT_Outline_Copy): Change return value for
invalid `source' and `target' parameters to `Invalid_Outline'.
(FT_Outline_Done_Internal): Change return value for invalid
`outline' parameter to `Invalid_Outline'.
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a593a042
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2014-11-26T18:42:48
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* src/cache/ftcbasic.c: Use single calls to `FT_TRACE'.
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cd4a5a26
|
2014-11-27T00:20:48
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* src/base/ftobj.c (Mac_Read_POST_Resource): Additional
overflow check in the summation of POST fragment lengths,
suggested by Mateusz Jurczyk <mjurczyk@google.com>.
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1720e81e
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2014-11-26T16:39:00
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* src/base/ftobjs.c (Mac_Read_POST_Resource): Insert comments
and fold too long tracing messages.
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18a8f0d9
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2014-11-26T16:11:38
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Fix Savannah bug #43540.
* src/base/ftmac.c (parse_fond): Prevent a buffer overrun
caused by a font including too many (> 63) strings to store
names[] table.
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45331679
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2014-11-26T16:02:17
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* src/base/ftobjs.c (Mac_Read_POST_Resource): Use unsigned long
variables to read the lengths in POST fragments. Suggested by
Mateusz Jurczyk <mjurczyk@google.com>.
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35252ae9
|
2014-11-26T15:52:23
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Fix Savannah bug #43539.
* src/base/ftobjs.c (Mac_Read_POST_Resource): Fix integer overflow
by a broken POST table in resource-fork.
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240c94a1
|
2014-11-26T15:43:29
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Fix Savannah bug #43538.
* src/base/ftobjs.c (Mac_Read_POST_Resource): Fix integer overflow
by a broken POST table in resource-fork.
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5aff8530
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2014-11-26T14:36:12
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* src/base/ftobjs.c (Mac_Read_POST_Resource): Avoid memory leak
by a broken POST table in resource-fork. Return after freeing
the buffered POST table when it is found to be broken.
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02b8e7e8
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2014-11-25T11:31:51
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*/*: s/Invalid_Argument/Invalid_Size_Handle/ where appropriate.
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0d4aa23e
|
2014-11-25T11:26:14
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*/*: s/Invalid_Argument/Invalid_Stream_Handle/ where appropriate.
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f4f9e688
|
2014-11-25T11:11:55
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*/*: s/Invalid_Argument/Invalid_Library_Handle/ where appropriate.
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04c2aa18
|
2014-11-25T10:22:12
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|
*/*: s/Invalid_Argument/Invalid_Outline/ where appropriate.
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04edbbda
|
2014-11-25T10:21:13
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|
*/*: s/Invalid_Argument/Invalid_Face_Handle/ where appropriate.
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3e86711e
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2014-11-25T09:01:07
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[Savannah bug #43682] Adjust some renderer callbacks.
* src/raster/ftraster.c (ft_black_set_mode): Change return type to
`int' to stay in sync with `FT_Renderer_SetModeFunc' prototype.
* src/smooth/ftgrays.c (gray_raster_set_mode): New dummy function
for orthogonality.
(ft_grays_raster): Use it.
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