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3531 commits

Author SHA1 Message Date
Chris Wilson
e55d5a76d7 [ps] Silence compiler warning. 2008-09-17 22:25:16 +01:00
Chris Wilson
d83a4d9905 [svg] Emit user-fonts. 
Iterate over the user fonts subsets and emit the scaled glyphs.
 2008-09-17 21:19:48 +01:00
Chris Wilson
eb39151fdc [scaled-fonts] Correct the order of scaled/user arguments. 2008-09-17 21:19:13 +01:00
Søren Sandmann Pedersen
86485e76b7 [xlib] Use _cairo_matrix_to_pixman_matrix() to compute the XTransform 
The adjustments done to the pixman matrix also need to be done for
XTransform. Since an XTransform is just a pixman_transform_t with
another name, we can reuse the conversion function.
 2008-09-17 15:18:55 -04:00
Chris Wilson
dbb692325b [ps] Consume dictionary after where. 
where either pushes 'dict true' or 'false' so the true procedure needs to
consume the dictionary as well - for our purposes we just pop it off the
operand stack.
 2008-09-17 19:09:16 +01:00
Behdad Esfahbod
1de35c04e0 Revert "[Makefile.am] Add CAIRO_LIBS to check-link." 
This reverts commit a341cb5a98.
The change introduced in that commit should not be needed and libtool
should just do the right thing.  I cannot reproduce the problem
Chris was having no matter how hard I tried.
 2008-09-17 02:11:38 -04:00
Chris Wilson
a341cb5a98 [Makefile.am] Add CAIRO_LIBS to check-link. 
With --enable-gcov, make check aborts with gcov errors on check-link - it
appears that -lgcov is magic and requires explicit invovation on the
command-line.
 2008-09-16 23:06:53 +01:00
Behdad Esfahbod
840218e0a0 [src/Makefile.am.analysis] Fix typos and improve scripts 2008-09-16 03:58:22 -04:00
Behdad Esfahbod
49c8c62040 [src/Makefile.am.analysis] Split off from src/Makefile.am 2008-09-16 03:58:21 -04:00
Behdad Esfahbod
eb749d7563 [.gitignore] Update 2008-09-16 03:58:21 -04:00
Behdad Esfahbod
a908fc04a7 [boilerplate/Makefile.am] Distribute Makefile.win32.config 2008-09-16 03:58:21 -04:00
Behdad Esfahbod
8151c50670 [*/Makefile.win32] Use Makefile.win32.config 2008-09-16 03:58:21 -04:00
Behdad Esfahbod
6892daf77c Create cairo-features-win32.h 2008-09-16 03:58:20 -04:00
Chris Wilson
60ab0f79f8 [pdf] Kill a compiler warning. 
Older versions of gcc complain about the use of a guard variable, and warn
that solid_color may be used uninitialized. As it happens the guard
variable is redundant and we can just use solid_color directly.
 2008-09-16 02:08:47 +01:00
Chris Wilson
87094e8c78 [Makefile] Amend checks for horrible msys environment. 
automake-1.8 requires $(EXEEXT) for TESTS and feeds lt-check-*.c to
check-cairoint.h. Workaround both misfeatures.
 2008-09-16 01:50:29 +01:00
Adrian Johnson
7880ddd101 Fix scaling of glyphs in type3 subset glyphs 2008-09-16 10:04:34 +09:30
Behdad Esfahbod
4619c76d2f [scaled_font] Improve readability 2008-09-15 18:51:50 -04:00
Behdad Esfahbod
e079ec03cb [scaled-font] Fix bug unlocking the wrong mutex (#16819) 2008-09-15 18:51:24 -04:00
Behdad Esfahbod
096408d80e [scaled-font] Improve comment 2008-09-15 18:51:04 -04:00
Behdad Esfahbod
e4753c82ff [src/README] s/Source.mk/Makefile.sources/ 2008-09-15 14:50:29 -04:00
Behdad Esfahbod
50f45d7768 [src/Makefile.am] Add comment referring to Makefile.sources 2008-09-15 14:50:07 -04:00
Chris Wilson
34f2506432 [surface] Trivial rejection of fill/stroke if clip extents is zero 
Avoid tessellating the path if we know that the target extents is zero.
Besides the rare occurrence when everything is clipped out, a zero-sized
surface is often intended as a no-op surface for benchmarking.
 2008-09-15 16:28:59 +01:00
Behdad Esfahbod
93325a3f08 [configure.ac.enable] Cleanup Makefile.*.config generation 2008-09-11 19:12:31 -04:00
Behdad Esfahbod
66d6cb642c [Makefile.am.common] Unify more common rules 2008-09-11 18:06:57 -04:00
Behdad Esfahbod
de5b8bce37 Makefile.am cleanup 
Use a common build/Makefile.am.common file.
 2008-09-11 15:49:09 -04:00
Adrian Johnson
1cf1b723c7 Return correct status 2008-09-11 18:36:55 +09:30
Adrian Johnson
15dd80c894 Don't overwrite previous status 2008-09-11 18:26:04 +09:30
Behdad Esfahbod
d1560bd687 Mark private symbol so 2008-09-11 04:23:05 -04:00
Behdad Esfahbod
4a01b1d9c9 Build -uninstalled.pc files 2008-09-11 00:38:30 -04:00
Adrian Johnson
d878924cf8 PS: execute type3 glyphs in their own dictionary 
The PS emulation of the PDF text operators stores some data on the
user dict between calls to operators. When using the PDF text
operators in type 3 glyphs, the PDF operators were overwriting the
same data as the PDF operators in the page. Fix this by creating a new
dictionary to execute each type 3 glyph in.
 2008-09-11 08:46:55 +09:30
Adrian Johnson
b56075ee51 Enable show_glyphs inside of in user-font glyphs 2008-09-11 08:41:39 +09:30
Adrian Johnson
c3663324fd Add _cairo_type3_glyph_surface_analyze_glyph() 
This function emits the glyph to a null stream with the side effect
that other glyphs referenced by this user-font glyph will be added to
the font subsets.
 2008-09-11 08:38:39 +09:30
Adrian Johnson
b74533b5a5 Add null output stream 2008-09-11 08:37:30 +09:30
Adrian Johnson
6772efcdf6 Put user fonts in a separate subset 2008-09-11 08:37:02 +09:30
Carl Worth
e0b4f8dc8f Avoid missing enum warnings with pixman 0.11.9 2008-09-10 14:54:18 -07:00
Carl Worth
bdcdc8400e Rename _init_pattern_with_snapshot to _cairo_pattern_init_snapshot 2008-09-10 14:54:18 -07:00
Chris Wilson
bf62798b12 [cairo-compiler-private.h] Divert popen to _popen for MSVC 
Microsoft uses _popen instead of popen - required to build the
boilerplate but not actually used on Windows (by default)!
 2008-09-10 18:21:50 +01:00
Behdad Esfahbod
5e5a2b9da7 More fixes for pkgconfig files 
Should all work now.
 2008-09-10 12:41:57 -04:00
Behdad Esfahbod
9dd9289c4a Rename cairo-backend.pc.in to cairo-features.pc.in 2008-09-10 12:18:27 -04:00
Behdad Esfahbod
87dfceb9ec [Makefile.am] Rename INCLUDES to AM_CPPFLAGS 
Fixes automake warnings
 2008-09-08 15:13:07 -04:00
Chris Wilson
d478b3e1ef [cairoint.h] Update LAST_STATUS. 2008-09-07 18:31:29 +01:00
Chris Wilson
7960fc94dc [ps] Set used level to 3 only if we use native gradients. 
Set the used level after performing the checks that the native Type2/3
gradients support the pattern.
 2008-09-07 15:03:58 +01:00
Chris Wilson
7439c45039 [ps] Only use fallback images if the gradient has non-constant alpha. 
If the gradient has constant alpha, then we can express it as a flattened
linear gradient. Otherwise, should the opacity vary across the gradient we
need to fallback.
 2008-09-07 15:03:47 +01:00
Chris Wilson
a33f2f6962 Revert "[ps] A flattened gradient is not linear." 
This reverts commit 85ed37da33.

Adrian Johnson pointed out that iff the gradient has constant alpha then
it can be flattened. Reverting this commit in order to restore the
capability to handle gradient flattening.
 2008-09-07 15:03:21 +01:00
Chris Wilson
1a6f2b08a1 [ps] Support B PDF operator. 
Add the procedure definition for fill-stroke path operators, B and B*.
 2008-09-07 15:02:21 +01:00
Chris Wilson
ab3bb369d5 [ps] Add comments about design of output. 
Add some snippets from Adrian Johnson about how and why the PS output is
factored in terms of PDF operators.
 2008-09-07 15:02:15 +01:00
Chris Wilson
d45b3168db [ps] Use a color_t rather than open-code. 
Simplify the code by tracking the current solid color with a
cairo_color_t.
 2008-09-06 09:10:30 +01:00
Chris Wilson
85ed37da33 [ps] A flattened gradient is not linear. 
We cannot express an alpha-gradient as a simple linear interpolation
between 2 flattened colors. So fallback.
 2008-09-06 09:10:25 +01:00
Chris Wilson
c1c86afa87 [ps] Use floating point values when flattening color. 
Use the full-precision color values when computing the alpha-blended
color.
 2008-09-06 09:10:20 +01:00
Chris Wilson
e583fb061d [type1] Allocate the temporary subsetter on the stack. 
Avoid a reasonably small, short-lived malloc by allocating the
cairo_type1_font_subset_t on the stack.
 2008-09-06 08:14:43 +01:00