fdo-mirrors/cairo
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/cairo/cairo.git synced 2026-01-10 07:00:24 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions
cairo/src
History
Chris Wilson 2743e84171 [directfb] Force NEAREST. 
The current version of DirectFB does not support any filters, so set
NEAREST on the source patterns so that we can fully optimize the pattern
inside core.
2008-10-20 23:20:24 +01:00
..
.gitignore [Makefile.am] Only rerun headers-standalone if a header file has changed 2008-09-30 11:11:47 +01:00
cairo-analysis-surface-private.h [analysis] Merge two analysis status codes. 2008-09-26 13:42:28 +01:00
cairo-analysis-surface.c [analysis] Check for error surfaces. 2008-10-19 09:36:52 +01:00
cairo-arc-private.h Add cairo_private to several function prototypes that were missing it. 2005-08-09 13:01:14 +00:00
cairo-arc.c Remove some bogus XXX marks 2008-05-28 19:10:09 -04:00
cairo-array.c [array] Silence gtk-doc complaints. 2008-10-07 01:45:45 +01:00
cairo-atomic-private.h Make sure feature macros are checked using #if, not #ifdef; add a test for it 2008-09-20 17:20:36 -04:00
cairo-atomic.c Make sure feature macros are checked using #if, not #ifdef; add a test for it 2008-09-20 17:20:36 -04:00
cairo-base85-stream.c Fix now-detected doc formatting issues 2008-06-01 19:14:13 -04:00
cairo-bentley-ottmann.c [tessellator] Compile fixes for !HAVE_INT64_T 2008-10-07 22:16:26 +01:00
cairo-beos-surface.cpp Fix now-detected doc formatting issues 2008-06-01 19:14:13 -04:00
cairo-beos.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-cache-private.h [doc] Stricter syntax check for type names, update test 2008-01-28 22:10:20 -05:00
cairo-cache.c Fixup a couple of trivials doc warnings. 2008-10-07 01:45:45 +01:00
cairo-cff-subset.c Revamp the build system. 2008-09-02 20:24:08 -04:00
cairo-clip-private.h Revamp the build system. 2008-09-02 20:24:08 -04:00
cairo-clip.c Allow cloning sub-regions of similar surfaces. 2008-09-27 02:20:42 +01:00
cairo-color.c [cairo-color] Only compare the shorts for equality. 2007-05-05 12:33:29 +01:00
cairo-compiler-private.h [check-doc-syntax.sh] Allow quoting. 2008-10-14 13:44:47 +01:00
cairo-debug.c Rename _cairo_font_reset_static_data to _cairo_font_face_reset_static_data 2008-06-22 15:15:44 -04:00
cairo-deflate-stream.c Fix now-detected doc formatting issues 2008-06-01 19:14:13 -04:00
cairo-deprecated.h [cairo-deprecated.h] Remove mention of cairoint.h from public header 2008-05-09 15:54:10 +02:00
cairo-directfb-surface.c [directfb] Force NEAREST. 2008-10-20 23:20:24 +01:00
cairo-directfb.h Make sure feature macros are checked using #if, not #ifdef; add a test for it 2008-09-20 17:20:36 -04:00
cairo-features-uninstalled.pc.in Build -uninstalled.pc files 2008-09-11 00:38:30 -04:00
cairo-features.pc.in More fixes for pkgconfig files 2008-09-10 12:41:57 -04:00
cairo-fixed-private.h [cairo-fixed] Implement _cairo_fixed_mul_div() 2008-05-15 20:02:33 -04:00
cairo-fixed-type-private.h Change cairo's fixed-point format from 16.16 to 24.8 2008-02-27 15:08:18 -08:00
cairo-fixed.c [fixpt] Make fixed point methods static inline and generic 2007-07-18 22:45:21 +02:00
cairo-font-face-twin-data.c [twin-font] Clean up font data by joining lines and closing paths 2008-09-25 19:25:11 -04:00
cairo-font-face-twin.c [twin-font] Make the stroke lighter 2008-10-06 11:40:34 -04:00
cairo-font-face.c Add slim markers to make check-plt.sh happy 2008-09-26 11:07:10 -04:00
cairo-font-options.c Remove all lcd_filter code. 2008-09-25 13:31:20 -07:00
cairo-freelist-private.h Revamp the build system. 2008-09-02 20:24:08 -04:00
cairo-freelist.c [src] Make sure all source files #include "cairoint.h" as their first include 2007-04-03 20:28:11 -04:00
cairo-ft-font.c [ft] Add more comments about FT_Face lifetime issues. 2008-10-17 22:52:47 +01:00
cairo-ft-private.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-ft.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-glitz-private.h [slim] hide cairo_glitz_surface_create() (#8551) 2006-10-08 17:07:17 -04:00
cairo-glitz-surface.c Review backend->create_similar() 2008-10-19 09:36:49 +01:00
cairo-glitz.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-gstate-private.h Remove include of cairoint.h from *-private.h header files. 2007-08-23 16:13:04 -07:00
cairo-gstate.c [gstate] Propagate error from clip. 2008-10-19 09:36:50 +01:00
cairo-hash-private.h Move GCC attributes wrapping into a separate header. 2007-09-25 16:29:54 +01:00
cairo-hash.c Fix newly detected doc syntax issues 2008-06-01 18:46:45 -04:00
cairo-hull.c [hull] Replace open-coding of 64bit arithmetic. 2008-10-07 01:45:45 +01:00
cairo-image-surface.c [image] Remove unused variable. 2008-10-19 09:47:33 +01:00
cairo-lzw.c [src/check-doc-syntax.sh] Fix some bugs in the check and fix errors found 2008-05-09 15:54:04 +02:00
cairo-malloc-private.h [malloc] Check for integer overflow when realloc'ing. 2007-10-04 00:42:29 +01:00
cairo-matrix.c [pattern] Improve handling of filter radius and optimize when possible. 2008-09-29 09:46:50 +01:00
cairo-meta-surface-private.h [show_text_glyphs] Replace the bool backward with cairo_text_cluster_flags 2008-09-18 00:26:07 -04:00
cairo-meta-surface.c [meta] Acquire scaled_font mutex for glyph_path(). 2008-10-19 09:36:52 +01:00
cairo-misc.c [show_text_glyphs] Replace the bool backward with cairo_text_cluster_flags 2008-09-18 00:26:07 -04:00
cairo-mutex-impl-private.h Remove CAIRO_BEGIN_DECLS uses that ickle introduced while merging 2008-10-20 17:59:41 -04:00
cairo-mutex-list-private.h Make sure feature macros are checked using #if, not #ifdef; add a test for it 2008-09-20 17:20:36 -04:00
cairo-mutex-private.h [cairo-mutex] Move semicolons out of cairo-mutex-list-private.h 2008-09-19 18:45:44 -04:00
cairo-mutex-type-private.h Remove CAIRO_BEGIN_DECLS uses that ickle introduced while merging 2008-10-20 17:59:41 -04:00
cairo-mutex.c [cairo-mutex] Move semicolons out of cairo-mutex-list-private.h 2008-09-19 18:45:44 -04:00
cairo-os2-private.h Make sure (and check) that all private headers include some cairo header first 2008-09-19 17:19:10 -04:00
cairo-os2-surface.c [doc] Fix a few gtk-doc errors. 2008-10-14 14:42:48 +01:00
cairo-os2.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-output-stream-private.h Mark private symbol so 2008-09-11 04:23:05 -04:00
cairo-output-stream.c [output-stream] Protect against NULL write_func. 2008-10-19 09:36:53 +01:00
cairo-paginated-private.h [svg] Use finer-grained fallbacks for SVG 1.2 2008-10-08 12:43:35 +01:00
cairo-paginated-surface-private.h Remove include of cairoint.h from *-private.h header files. 2007-08-23 16:13:04 -07:00
cairo-paginated-surface.c [paginated] Free local reference to target on error path. 2008-10-19 09:36:50 +01:00
cairo-path-bounds.c [cairo-path-bounds] _cairo_path_fixed_bounds() can fail... 2008-02-27 09:47:35 +00:00
cairo-path-fill.c [fill] Check for the most common rectilinear case first. 2008-09-23 23:55:38 +01:00
cairo-path-fixed-private.h Revamp the build system. 2008-09-02 20:24:08 -04:00
cairo-path-fixed.c Fix now-detected doc formatting issues 2008-06-01 19:14:13 -04:00
cairo-path-private.h [cairo-path] Make _cairo_path_nil static. 2007-10-30 10:58:16 +00:00
cairo-path-stroke.c [stroke] Simplify dash-off logic. 2008-10-06 12:02:29 +01:00
cairo-path.c [doc] Replace 'NOTE' by 'Note' and add it to test 2008-01-28 21:53:44 -05:00
cairo-pattern.c [pattern] Correctly optimize away fractional translations. 2008-10-14 11:08:43 +01:00
cairo-pdf-operators-private.h [show_text_glyphs] Replace the bool backward with cairo_text_cluster_flags 2008-09-18 00:26:07 -04:00
cairo-pdf-operators.c [pdf] Propagate status 2008-09-26 13:42:28 +01:00
cairo-pdf-surface-private.h [show_text_glyphs] Replace the bool backward with cairo_text_cluster_flags 2008-09-18 00:26:07 -04:00
cairo-pdf-surface.c [pdf] Acquire scaled_font mutex for show_text_glyphs(). 2008-10-19 09:36:51 +01:00
cairo-pdf.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-pen.c [matrix] Prefer a return parameter for _compute_determinant(). 2008-08-08 09:11:10 +01:00
cairo-png.c Eliminate paranoid check for PNG_INTERLACE_NONE. 2008-09-24 21:55:53 -07:00
cairo-polygon.c [polygon] Reduce number of branches. 2008-09-18 09:06:29 +01:00
cairo-private.h [cairo] Cache freed gstates. 2008-06-13 21:34:41 +01:00
cairo-ps-surface-private.h [ps] Use a color_t rather than open-code. 2008-09-06 09:10:30 +01:00
cairo-ps-surface.c [ps] Destroy type3 surface on error. 2008-10-19 09:36:52 +01:00
cairo-ps.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-quartz-font.c Rename _cairo_matrix_compute_scale_factors to _cairo_matrix_compute_basis_scale_factors 2008-08-27 20:08:49 -04:00
cairo-quartz-image-surface.c [quartz] Completely remove CAIRO_HAS_QUARTZ_IMAGE_SURFACE check 2008-10-15 13:41:03 -04:00
cairo-quartz-image.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-quartz-private.h Make sure feature macros are checked using #if, not #ifdef; add a test for it 2008-09-20 17:20:36 -04:00
cairo-quartz-surface.c Review backend->create_similar() 2008-10-19 09:36:49 +01:00
cairo-quartz.h Make sure feature macros are checked using #if, not #ifdef; add a test for it 2008-09-20 17:20:36 -04:00
cairo-rectangle.c [cairo-rectangle] Add new convenience functions for working with cairo_box_t 2008-05-09 15:54:11 +02:00
cairo-reference-count-private.h Make sure (and check) that all private headers include some cairo header first 2008-09-19 17:19:10 -04:00
cairo-region-private.h Make sure (and check) that all private headers include some cairo header first 2008-09-19 17:19:10 -04:00
cairo-region.c Use 32 bit pixman regions for cairo_region_t 2008-06-10 18:09:00 -04:00
cairo-scaled-font-private.h [cairo-scaled-font] Clean up recent locking changes 2008-05-25 01:51:05 -04:00
cairo-scaled-font-subsets-private.h Put user fonts in a separate subset 2008-09-11 08:37:02 +09:30
cairo-scaled-font-subsets.c [scaled-font-subsets] Add locking to unscaled font. 2008-10-19 09:36:50 +01:00
cairo-scaled-font.c [user-font] Review locks under error conditions. 2008-10-19 09:36:52 +01:00
cairo-skiplist-private.h [cairo-skiplist] Use one random number per insertion, instead of two 2007-04-09 19:39:50 -04:00
cairo-skiplist.c [skiplist] Avoid repeated calls to compare on the same element when inserting. 2008-10-07 01:45:45 +01:00
cairo-slope.c [slope] Replace open-coding 64bit integer arithmetic. 2008-10-07 01:45:45 +01:00
cairo-spline.c [cairo-spline] Eliminate redundant _cairo_fixed_to_double(). 2007-11-01 22:42:34 +00:00
cairo-stroke-style.c Do correct calculation of pen dimensions for stroke optimization 2008-02-06 13:07:13 -08:00
cairo-surface-fallback-private.h clone_similar(): s/device_offset/clone_offset/ 2008-09-27 17:27:21 +01:00
cairo-surface-fallback.c clone_similar(): s/device_offset/clone_offset/ 2008-09-27 17:27:21 +01:00
cairo-surface-private.h [cairo-atomic] Rewrite reference counting using atomic ops. 2007-09-25 16:29:54 +01:00
cairo-surface.c [surface] Reorder asserts to make no assumptions about error objects. 2008-10-19 09:36:50 +01:00
cairo-svg-surface-private.h Remove include of cairoint.h from *-private.h header files. 2007-08-23 16:13:04 -07:00
cairo-svg-surface.c [svg] Lock the scaled_font whilst emitting glyphs. 2008-10-19 09:36:50 +01:00
cairo-svg.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-system.c [cairo.h] Don't define cairo_public to __declspec(dllimport) for static build 2008-09-26 13:27:42 -04:00
cairo-traps.c [traps] Discard trivially empty trapezoid. 2008-10-04 10:12:37 +01:00
cairo-truetype-subset-private.h Revamp the build system. 2008-09-02 20:24:08 -04:00
cairo-truetype-subset.c Check that reads in truetype_reverse_cmap are within valid data 2008-10-11 23:44:37 +10:30
cairo-type1-fallback.c [type1] Acquire scaled_font mutex. 2008-10-19 09:36:51 +01:00
cairo-type1-private.h Revamp the build system. 2008-09-02 20:24:08 -04:00
cairo-type1-subset.c [type1] Add comment to warn about read() as macro. 2008-10-16 17:19:00 +01:00
cairo-type3-glyph-surface-private.h Enable show_glyphs inside of in user-font glyphs 2008-09-11 08:41:39 +09:30
cairo-type3-glyph-surface.c [type3] Acquire scaled_font mutex whilst looking up glyphs. 2008-10-19 09:36:51 +01:00
cairo-types-private.h Remove all lcd_filter code. 2008-09-25 13:31:20 -07:00
cairo-unicode.c [doc] Fix a few gtk-doc errors. 2008-10-14 14:42:48 +01:00
cairo-uninstalled.pc.in Build -uninstalled.pc files 2008-09-11 00:38:30 -04:00
cairo-user-font-private.h Revamp the build system. 2008-09-02 20:24:08 -04:00
cairo-user-font.c [user-font] Review locks under error conditions. 2008-10-19 09:36:52 +01:00
cairo-version.c Some nasty tracks to make changing version number not cause a total rebuild 2008-08-28 18:18:23 -04:00
cairo-version.h Some nasty tracks to make changing version number not cause a total rebuild 2008-08-28 18:18:23 -04:00
cairo-wideint-private.h [tessellator] Compile fixes for !HAVE_INT64_T 2008-10-07 22:16:26 +01:00
cairo-wideint-type-private.h Make sure (and check) that all private headers include some cairo header first 2008-09-19 17:19:10 -04:00
cairo-wideint.c [tessellator] Replace open-coding _cairo_int64_cmp(). 2008-10-06 12:07:41 +01:00
cairo-win32-font.c Rename _cairo_matrix_compute_scale_factors to _cairo_matrix_compute_basis_scale_factors 2008-08-27 20:08:49 -04:00
cairo-win32-printing-surface.c [win32] Restore fine-grained fallback support for printing. 2008-10-08 13:51:43 +01:00
cairo-win32-private.h clone_similar(): s/device_offset/clone_offset/ 2008-09-27 17:27:21 +01:00
cairo-win32-surface.c Review backend->create_similar() 2008-10-19 09:36:49 +01:00
cairo-win32.h Make sure feature macros are checked using #if, not #ifdef; add a test for it 2008-09-20 17:20:36 -04:00
cairo-xcb-surface.c Review backend->create_similar() 2008-10-19 09:36:49 +01:00
cairo-xcb-xrender.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-xcb.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-xlib-display.c [xlib] Keep a pointer to the cairo_xlib_display_t on the surface. 2008-09-02 10:49:12 +01:00
cairo-xlib-private.h [xlib] Keep a pointer to the cairo_xlib_display_t on the surface. 2008-09-02 10:49:12 +01:00
cairo-xlib-screen.c Remove all lcd_filter code. 2008-09-25 13:31:20 -07:00
cairo-xlib-surface-private.h [xlib] Keep a pointer to the cairo_xlib_display_t on the surface. 2008-09-02 10:49:12 +01:00
cairo-xlib-surface.c [xlib] Set return code after failing to allocate glyph surface. 2008-10-19 09:36:50 +01:00
cairo-xlib-visual.c [xlib] Implement dithering 2008-06-19 21:54:23 -04:00
cairo-xlib-xrender-private.h Revamp the build system. 2008-09-02 20:24:08 -04:00
cairo-xlib-xrender.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo-xlib.h Use #include "cairo-*." instead of #include <cairo-*.h> 2008-06-23 00:30:04 -04:00
cairo.c Update documentation to remove references to cairo_has_show_text_glyphs(). 2008-10-13 23:49:17 +01:00
cairo.h [cairo.h] Be defensive when checking for _MSC_VER 2008-10-08 15:26:03 +01:00
cairo.pc.in Improve backend .pc files generation: 2006-07-12 04:27:55 -04:00
cairoint.h [user-font] Review locks under error conditions. 2008-10-19 09:36:52 +01:00
check-def.sh [check-*.sh] Redirect error reports to stderr 2008-09-26 11:08:22 -04:00
check-doc-syntax.sh [check-doc-syntax.sh] Allow quoting. 2008-10-14 13:44:47 +01:00
check-has-hidden-symbols.c [check] Move the hidden symbol check into check-{def,plt}.sh 2008-01-11 21:21:34 +00:00
check-headers.sh [check-*.sh] Redirect error reports to stderr 2008-09-26 11:08:22 -04:00
check-link.c [src/check-link.c] Simple test to check we can link to the built cairo.so 2008-09-02 21:31:43 -04:00
check-plt.sh [check-*.sh] Redirect error reports to stderr 2008-09-26 11:08:22 -04:00
check-preprocessor-syntax.sh [check-*.sh] Redirect error reports to stderr 2008-09-26 11:08:22 -04:00
Makefile.am [Makefile.win32] Add makefile rules to generate cairo-features.h 2008-09-22 23:41:07 -04:00
Makefile.am.analysis [Makefile.am] Only rerun headers-standalone if a header file has changed 2008-09-30 11:11:47 +01:00
Makefile.sources Fix quratz_image typo in Makefile.sources. 2008-10-15 10:34:12 -04:00
Makefile.win32 [win32] Use -MDd and -LDd instead of -MD and -LD for debug build 2008-10-04 00:35:43 -04:00
README [src/README] s/Source.mk/Makefile.sources/ 2008-09-15 14:50:29 -04:00
test-fallback-surface.c clone_similar(): s/device_offset/clone_offset/ 2008-09-27 17:27:21 +01:00
test-fallback-surface.h [test-surfaces] Prefix public symbols with _cairo 2007-03-13 05:14:19 -04:00
test-meta-surface.c [test-meta] Use real meta-surface snapshot. 2008-09-23 23:35:53 +01:00
test-meta-surface.h [test-surfaces] Prefix public symbols with _cairo 2007-03-13 05:14:19 -04:00
test-paginated-surface.c [test-paginated] Fix double free of surface along error path. 2008-10-19 09:36:49 +01:00
test-paginated-surface.h [test-surfaces] Prefix public symbols with _cairo 2007-03-13 05:14:19 -04:00

README 

Cairo Library Source Code
=========================

This directory contains the source code to the cairo library.


Source Code Listing
-------------------

The canonical list of source files is the file Makefile.sources.  See that
file for how it works.


New Backends
------------

The rule of the thumb for adding new backends is to see how other
backends are integrated.  Pick one of the simpler, unsupported, backends
and search the entire tree for it, and go from there.

To add new backends you need to basically:

  * Modify $(top_srcdir)/configure.in to add checks for your backend.

  * Modify Makefile.sources to add source files for your backend,

  * Modify $(top_srcdir)/boilerplate/ to add boilerplate code for
    testing your new backend.


New API
-------

After adding new API, run "make check" in this directory and fix any
reported issues.  Also add new API to the right location in
$(top_srcdir)/doc/public/cairo-sections.txt and run "make check"
in $(top_builddir)/doc/public to make sure that any newly added
documentation is correctly hooked up.

Do not forget to add tests for the new API.  See next section.


Tests
-----

There are some tests in this directory that check the source code and
the build for various issues.  The tests are very quick to run, and
particularly should be run after any documentation or API changes.  It
does not hurt to run them after any source modification either.  Run
them simply by calling:

	make check

There are also extensive regression tests in $(top_srcdir)/test.  It is
a good idea to run that test suite for any changes made to the source
code.  Moreover, for any new feature, API, or bug fix, new tests should
be added to the regression test suite to test the new code.


Bibliography
------------

A detailed list of academic publications used in cairo code is availagle
in the file $(top_srcdir)/BIBLIOGRAPHY.  Feel free to update as you
implement more papers.

For more technical publications (eg. Adobe technical reports) just
point them out in a comment in the header of the file implementing them.