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-rw-r--r--libs/cairo-1.16.0/src/cairo-xlib-fallback-compositor.c248
1 files changed, 0 insertions, 248 deletions
diff --git a/libs/cairo-1.16.0/src/cairo-xlib-fallback-compositor.c b/libs/cairo-1.16.0/src/cairo-xlib-fallback-compositor.c
deleted file mode 100644
index ed2845d..0000000
--- a/libs/cairo-1.16.0/src/cairo-xlib-fallback-compositor.c
+++ /dev/null
@@ -1,248 +0,0 @@
-/* -*- Mode: c; c-basic-offset: 4; indent-tabs-mode: t; tab-width: 8; -*- */
-/* cairo - a vector graphics library with display and print output
- *
- * Copyright © 2002 University of Southern California
- * Copyright © 2005 Red Hat, Inc.
- * Copyright © 2011 Intel Corporation
- *
- * This library is free software; you can redistribute it and/or
- * modify it either under the terms of the GNU Lesser General Public
- * License version 2.1 as published by the Free Software Foundation
- * (the "LGPL") or, at your option, under the terms of the Mozilla
- * Public License Version 1.1 (the "MPL"). If you do not alter this
- * notice, a recipient may use your version of this file under either
- * the MPL or the LGPL.
- *
- * You should have received a copy of the LGPL along with this library
- * in the file COPYING-LGPL-2.1; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA
- * You should have received a copy of the MPL along with this library
- * in the file COPYING-MPL-1.1
- *
- * The contents of this file are subject to the Mozilla Public License
- * Version 1.1 (the "License"); you may not use this file except in
- * compliance with the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
- * OF ANY KIND, either express or implied. See the LGPL or the MPL for
- * the specific language governing rights and limitations.
- *
- * The Original Code is the cairo graphics library.
- *
- * The Initial Developer of the Original Code is University of Southern
- * California.
- *
- * Contributor(s):
- * Carl D. Worth <cworth@cworth.org>
- * Behdad Esfahbod <behdad@behdad.org>
- * Chris Wilson <chris@chris-wilson.co.uk>
- * Karl Tomlinson <karlt+@karlt.net>, Mozilla Corporation
- */
-
-#include "cairoint.h"
-
-#if !CAIRO_HAS_XLIB_XCB_FUNCTIONS
-
-#include "cairo-xlib-private.h"
-
-#include "cairo-compositor-private.h"
-#include "cairo-image-surface-private.h"
-#include "cairo-surface-offset-private.h"
-
-static const cairo_compositor_t *
-_get_compositor (cairo_surface_t *surface)
-{
- return ((cairo_image_surface_t *)surface)->compositor;
-}
-
-static cairo_bool_t
-unclipped (cairo_xlib_surface_t *xlib, cairo_clip_t *clip)
-{
- cairo_rectangle_int_t r;
-
- r.x = r.y = 0;
- r.width = xlib->width;
- r.height = xlib->height;
- return _cairo_clip_contains_rectangle (clip, &r);
-}
-
-static cairo_int_status_t
-_cairo_xlib_shm_compositor_paint (const cairo_compositor_t *_compositor,
- cairo_composite_rectangles_t *extents)
-{
- cairo_xlib_surface_t *xlib = (cairo_xlib_surface_t *)extents->surface;
- cairo_int_status_t status;
- cairo_surface_t *shm;
- cairo_bool_t overwrite;
-
- TRACE ((stderr, "%s\n", __FUNCTION__));
-
- overwrite =
- extents->op <= CAIRO_OPERATOR_SOURCE && unclipped (xlib, extents->clip);
-
- shm = _cairo_xlib_surface_get_shm (xlib, overwrite);
- if (shm == NULL)
- return CAIRO_INT_STATUS_UNSUPPORTED;
-
- status = _cairo_compositor_paint (_get_compositor (shm), shm,
- extents->op,
- &extents->source_pattern.base,
- extents->clip);
- if (unlikely (status))
- return status;
-
- xlib->base.is_clear =
- extents->op == CAIRO_OPERATOR_CLEAR && unclipped (xlib, extents->clip);
- xlib->base.serial++;
- xlib->fallback++;
- return CAIRO_INT_STATUS_NOTHING_TO_DO;
-}
-
-static cairo_int_status_t
-_cairo_xlib_shm_compositor_mask (const cairo_compositor_t *_compositor,
- cairo_composite_rectangles_t *extents)
-{
- cairo_xlib_surface_t *xlib = (cairo_xlib_surface_t *)extents->surface;
- cairo_int_status_t status;
- cairo_surface_t *shm;
-
- TRACE ((stderr, "%s\n", __FUNCTION__));
-
- shm = _cairo_xlib_surface_get_shm (xlib, FALSE);
- if (shm == NULL)
- return CAIRO_INT_STATUS_UNSUPPORTED;
-
- status = _cairo_compositor_mask (_get_compositor (shm), shm,
- extents->op,
- &extents->source_pattern.base,
- &extents->mask_pattern.base,
- extents->clip);
- if (unlikely (status))
- return status;
-
- xlib->base.is_clear = FALSE;
- xlib->base.serial++;
- xlib->fallback++;
- return CAIRO_INT_STATUS_NOTHING_TO_DO;
-}
-
-static cairo_int_status_t
-_cairo_xlib_shm_compositor_stroke (const cairo_compositor_t *_compositor,
- cairo_composite_rectangles_t *extents,
- const cairo_path_fixed_t *path,
- const cairo_stroke_style_t *style,
- const cairo_matrix_t *ctm,
- const cairo_matrix_t *ctm_inverse,
- double tolerance,
- cairo_antialias_t antialias)
-{
- cairo_xlib_surface_t *xlib = (cairo_xlib_surface_t *)extents->surface;
- cairo_int_status_t status;
- cairo_surface_t *shm;
-
- TRACE ((stderr, "%s\n", __FUNCTION__));
-
- shm = _cairo_xlib_surface_get_shm (xlib, FALSE);
- if (shm == NULL)
- return CAIRO_INT_STATUS_UNSUPPORTED;
-
- status = _cairo_compositor_stroke (_get_compositor (shm), shm,
- extents->op,
- &extents->source_pattern.base,
- path, style,
- ctm, ctm_inverse,
- tolerance,
- antialias,
- extents->clip);
- if (unlikely (status))
- return status;
-
- xlib->base.is_clear = FALSE;
- xlib->base.serial++;
- xlib->fallback++;
- return CAIRO_INT_STATUS_NOTHING_TO_DO;
-}
-
-static cairo_int_status_t
-_cairo_xlib_shm_compositor_fill (const cairo_compositor_t *_compositor,
- cairo_composite_rectangles_t *extents,
- const cairo_path_fixed_t *path,
- cairo_fill_rule_t fill_rule,
- double tolerance,
- cairo_antialias_t antialias)
-{
- cairo_xlib_surface_t *xlib = (cairo_xlib_surface_t *)extents->surface;
- cairo_int_status_t status;
- cairo_surface_t *shm;
-
- TRACE ((stderr, "%s\n", __FUNCTION__));
-
- shm = _cairo_xlib_surface_get_shm (xlib, FALSE);
- if (shm == NULL)
- return CAIRO_INT_STATUS_UNSUPPORTED;
-
- status = _cairo_compositor_fill (_get_compositor (shm), shm,
- extents->op,
- &extents->source_pattern.base,
- path,
- fill_rule, tolerance, antialias,
- extents->clip);
- if (unlikely (status))
- return status;
-
- xlib->base.is_clear = FALSE;
- xlib->base.serial++;
- xlib->fallback++;
- return CAIRO_INT_STATUS_NOTHING_TO_DO;
-}
-
-static cairo_int_status_t
-_cairo_xlib_shm_compositor_glyphs (const cairo_compositor_t *_compositor,
- cairo_composite_rectangles_t *extents,
- cairo_scaled_font_t *scaled_font,
- cairo_glyph_t *glyphs,
- int num_glyphs,
- cairo_bool_t overlap)
-{
- cairo_xlib_surface_t *xlib = (cairo_xlib_surface_t *)extents->surface;
- cairo_int_status_t status;
- cairo_surface_t *shm;
-
- TRACE ((stderr, "%s\n", __FUNCTION__));
-
- shm = _cairo_xlib_surface_get_shm (xlib, FALSE);
- if (shm == NULL)
- return CAIRO_INT_STATUS_UNSUPPORTED;
-
- status = _cairo_compositor_glyphs (_get_compositor (shm), shm,
- extents->op,
- &extents->source_pattern.base,
- glyphs, num_glyphs, scaled_font,
- extents->clip);
- if (unlikely (status))
- return status;
-
- xlib->base.is_clear = FALSE;
- xlib->base.serial++;
- xlib->fallback++;
- return CAIRO_INT_STATUS_NOTHING_TO_DO;
-}
-
-static const cairo_compositor_t _cairo_xlib_shm_compositor = {
- &_cairo_fallback_compositor,
-
- _cairo_xlib_shm_compositor_paint,
- _cairo_xlib_shm_compositor_mask,
- _cairo_xlib_shm_compositor_stroke,
- _cairo_xlib_shm_compositor_fill,
- _cairo_xlib_shm_compositor_glyphs,
-};
-
-const cairo_compositor_t *
-_cairo_xlib_fallback_compositor_get (void)
-{
- return &_cairo_xlib_shm_compositor;
-}
-
-#endif /* !CAIRO_HAS_XLIB_XCB_FUNCTIONS */
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