Painting of some pattern was broken because the paint operation was
implemented as a fill to a rect containing the clip, but this rect was
not transformed as appropriate (using the cairo_to_ps matrix).
PDF simply fills the whole surface rect, so we implement the same
behavior in PS.
Fixes clip-group-shapes-circles, clip-stroke, linear-gradient-extend,
linear-gradient-one-stop, radial-gradient-one-stop.
The use of ActualText in a marked content sequence is a PDF 1.5
feature.
A 'use_actual_text' flag linked to the PDF version has already been
implemented in pdf-operators but for some reason this flag had not
been used to control the use of ActualText.
(cherry picked from commit 3afd7cd031)
In 06e9caf861 the type of the variables
was changed, but the type used to compute the allocation size was not.
Fixes a crash in user-font-mask (test-fallback backend).
(cherry picked from commit c7027c9d89)
The test for opaque gradients in _cairo_pdf_surface_add_pdf_pattern()
must be identical to the test in
_cairo_pdf_surface_emit_pattern_stops() other wise the PDF file will
reference a smask that does not exist.
The _cairo_pattern_is_opaque() test is too strict for PDF as PDF can
draw EXTEND_NONE gradients with opaque color stops without requiring a
smask.
(cherry picked from commit 7a17ef3176)
cairo-image-surface.c: In function ‘_cairo_image_reset_static_data’:
cairo-image-surface.c:1006: warning: old-style function definition
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Image has static caches which needs to be reset to make
cairo_debug_reset_static_data behave as expected.
Silences a bunch of leak reports by check-valgrind.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
This should help clarify the documentation by not mentioning non-existent
devices and prevent any assumed coupling between surface-type values and
devices.
The cairo-freelist-private.h header has a number of static inline
functions which call hidden functions in libcairo. This poses
a problem on Solaris where the native compiler compiles inline
functions whether they are used or not, thereby adding the
link time requirements on hidden functions from whatever code
that includes cairo-freelist-private.h. Unfortunately the
boilerplate code includes cairo-private headers and indirectly
the freelist header, so linking the boilerplate helper library
fails on Solaris.
This patch separates the structure definitions from the function
prototypes and static inlines in cairo-freelist-private.h by moving
the datatypes to a new cairo-freelist-type-private.h.
A stray backslash bwetween two assignment lines apparently
invokes a GNU make extension for conditional assignments.
This patch fixes the build when using the native Solaris make.
