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xcb: Add switches for whether XRender supports GOOD/BEST filtering

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Currently these are always false, but if XRender use a pixman that
supports filtering these could be turned on for that version.

Reviewed-by: Bryce Harrington <b.harrington@samsung.com>
This commit is contained in:
Bill Spitzak 2014-10-09 19:46:14 -07:00 • committed by Bryce Harrington
parent 58728da6eb
commit ca9aee4e62
2 changed files with 15 additions and 1 deletions
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10
src/cairo-xcb-connection.c
View file

@ -77,6 +77,8 @@ typedef struct _cairo_xcb_xid {
#define XCB_RENDER_HAS_PICTURE_TRANSFORM(surface) XCB_RENDER_AT_LEAST((surface), 0, 6)
#define XCB_RENDER_HAS_FILTERS(surface) XCB_RENDER_AT_LEAST((surface), 0, 6)
#define XCB_RENDER_HAS_FILTER_GOOD(surface) FALSE
#define XCB_RENDER_HAS_FILTER_BEST(surface) FALSE
#define XCB_RENDER_HAS_EXTENDED_REPEAT(surface) XCB_RENDER_AT_LEAST((surface), 0, 10)
#define XCB_RENDER_HAS_GRADIENTS(surface) XCB_RENDER_AT_LEAST((surface), 0, 10)
@ -390,6 +392,12 @@ _cairo_xcb_connection_query_render (cairo_xcb_connection_t *connection)
if (XCB_RENDER_HAS_FILTERS (version))
connection->flags |= CAIRO_XCB_RENDER_HAS_FILTERS;
if (XCB_RENDER_HAS_FILTER_GOOD (version))
connection->flags |= CAIRO_XCB_RENDER_HAS_FILTER_GOOD;
if (XCB_RENDER_HAS_FILTER_BEST (version))
connection->flags |= CAIRO_XCB_RENDER_HAS_FILTER_BEST;
if (XCB_RENDER_HAS_PDF_OPERATORS (version))
connection->flags |= CAIRO_XCB_RENDER_HAS_PDF_OPERATORS;
@ -882,6 +890,8 @@ cairo_xcb_device_debug_cap_xrender_version (cairo_device_t *device,
CAIRO_XCB_RENDER_HAS_COMPOSITE_TRAPEZOIDS |
CAIRO_XCB_RENDER_HAS_PICTURE_TRANSFORM |
CAIRO_XCB_RENDER_HAS_FILTERS |
CAIRO_XCB_RENDER_HAS_FILTER_GOOD |
CAIRO_XCB_RENDER_HAS_FILTER_BEST |
CAIRO_XCB_RENDER_HAS_PDF_OPERATORS |
CAIRO_XCB_RENDER_HAS_EXTENDED_REPEAT |
CAIRO_XCB_RENDER_HAS_GRADIENTS);

6
src/cairo-xcb-private.h
View file

@ -259,6 +259,8 @@ enum {
CAIRO_XCB_RENDER_HAS_PDF_OPERATORS = 0x0080,
CAIRO_XCB_RENDER_HAS_EXTENDED_REPEAT = 0x0100,
CAIRO_XCB_RENDER_HAS_GRADIENTS = 0x0200,
CAIRO_XCB_RENDER_HAS_FILTER_GOOD = 0x0400,
CAIRO_XCB_RENDER_HAS_FILTER_BEST = 0x0800,
CAIRO_XCB_HAS_SHM = 0x80000000,
@ -271,7 +273,9 @@ enum {
CAIRO_XCB_RENDER_HAS_FILTERS |
CAIRO_XCB_RENDER_HAS_PDF_OPERATORS |
CAIRO_XCB_RENDER_HAS_EXTENDED_REPEAT |
CAIRO_XCB_RENDER_HAS_GRADIENTS,
CAIRO_XCB_RENDER_HAS_GRADIENTS |
CAIRO_XCB_RENDER_HAS_FILTER_GOOD |
CAIRO_XCB_RENDER_HAS_FILTER_BEST,
CAIRO_XCB_SHM_MASK = CAIRO_XCB_HAS_SHM
};