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-rw-r--r--test/record-extend.c288
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diff --git a/test/record-extend.c b/test/record-extend.c
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--- a/test/record-extend.c
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@@ -1,288 +0,0 @@
-/*
- * Copyright © 2007 Red Hat, Inc.
- * Copyright © 2011 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person
- * obtaining a copy of this software and associated documentation
- * files (the "Software"), to deal in the Software without
- * restriction, including without limitation the rights to use, copy,
- * modify, merge, publish, distribute, sublicense, and/or sell copies
- * of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be
- * included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Authors:
- * Behdad Esfahbod <behdad@behdad.org>
- * Chris Wilson <chris@chris-wilson.co.uk>
- */
-
-#include "cairo-test.h"
-#include <math.h>
-#include <stdio.h>
-
-#define SIZE 90
-
-/* This is written using clip+paint to exercise a bug that once was in the
- * recording surface.
- */
-
-static cairo_surface_t *
-source (cairo_surface_t *surface)
-{
- cairo_t *cr;
-
- /* Create a 4-pixel image surface with my favorite four colors in each
- * quadrant. */
- cr = cairo_create (surface);
- cairo_surface_destroy (surface);
-
- /* upper-left = white */
- cairo_set_source_rgb (cr, 1, 1, 1);
- cairo_rectangle (cr, 0, 0, 1, 1);
- cairo_fill (cr);
-
- /* upper-right = red */
- cairo_set_source_rgb (cr, 1, 0, 0);
- cairo_rectangle (cr, 1, 0, 1, 1);
- cairo_fill (cr);
-
- /* lower-left = green */
- cairo_set_source_rgb (cr, 0, 1, 0);
- cairo_rectangle (cr, 0, 1, 1, 1);
- cairo_fill (cr);
-
- /* lower-right = blue */
- cairo_set_source_rgb (cr, 0, 0, 1);
- cairo_rectangle (cr, 1, 1, 1, 1);
- cairo_fill (cr);
-
- surface = cairo_surface_reference (cairo_get_target (cr));
- cairo_destroy (cr);
-
- return surface;
-}
-
-static cairo_surface_t *
-image (cairo_t *cr)
-{
- return source (cairo_image_surface_create (CAIRO_FORMAT_RGB24, 2, 2));
-}
-
-static cairo_surface_t *
-similar (cairo_t *cr)
-{
- return source (cairo_surface_create_similar (cairo_get_target (cr),
- CAIRO_CONTENT_COLOR, 2, 2));
-}
-
-static cairo_t *
-extend (cairo_t *cr, cairo_surface_t *(*surface)(cairo_t *), cairo_extend_t mode)
-{
- cairo_surface_t *s;
-
- cairo_set_source_rgb (cr, 0, 1, 1);
- cairo_paint (cr);
-
- /* Now use extend modes to cover most of the surface with those 4 colors */
- s = surface (cr);
- cairo_set_source_surface (cr, s, SIZE/2 - 1, SIZE/2 - 1);
- cairo_surface_destroy (s);
-
- cairo_pattern_set_extend (cairo_get_source (cr), mode);
-
- cairo_rectangle (cr, 10, 10, SIZE-20, SIZE-20);
- cairo_clip (cr);
- cairo_paint (cr);
-
- return cr;
-}
-
-static cairo_t *
-extend_none (cairo_t *cr,
- cairo_surface_t *(*pattern)(cairo_t *))
-{
- return extend (cr, pattern, CAIRO_EXTEND_NONE);
-}
-
-static cairo_t *
-extend_pad (cairo_t *cr,
- cairo_surface_t *(*pattern)(cairo_t *))
-{
- return extend (cr, pattern, CAIRO_EXTEND_PAD);
-}
-
-static cairo_t *
-extend_repeat (cairo_t *cr,
- cairo_surface_t *(*pattern)(cairo_t *))
-{
- return extend (cr, pattern, CAIRO_EXTEND_REPEAT);
-}
-
-static cairo_t *
-extend_reflect (cairo_t *cr,
- cairo_surface_t *(*pattern)(cairo_t *))
-{
- return extend (cr, pattern, CAIRO_EXTEND_REFLECT);
-}
-
-static cairo_t *
-record_create (cairo_t *target)
-{
- cairo_surface_t *surface;
- cairo_t *cr;
-
- surface = cairo_recording_surface_create (cairo_surface_get_content (cairo_get_target (target)), NULL);
- cr = cairo_create (surface);
- cairo_surface_destroy (surface);
-
- return cr;
-}
-
-static cairo_surface_t *
-record_get (cairo_t *target)
-{
- cairo_surface_t *surface;
-
- surface = cairo_surface_reference (cairo_get_target (target));
- cairo_destroy (target);
-
- return surface;
-}
-
-static cairo_test_status_t
-record_replay (cairo_t *cr,
- cairo_t *(*func)(cairo_t *,
- cairo_surface_t *(*pattern)(cairo_t *)),
- cairo_surface_t *(*pattern)(cairo_t *),
- int width, int height)
-{
- cairo_surface_t *surface;
- int x, y;
-
- surface = record_get (func (record_create (cr), pattern));
-
- cairo_set_operator (cr, CAIRO_OPERATOR_SOURCE);
- cairo_set_source_surface (cr, surface, 0, 0);
- cairo_surface_destroy (surface);
- cairo_pattern_set_extend (cairo_get_source (cr), CAIRO_EXTEND_NONE);
-
- for (y = 0; y < height; y += 2) {
- for (x = 0; x < width; x += 2) {
- cairo_rectangle (cr, x, y, 2, 2);
- cairo_clip (cr);
- cairo_paint (cr);
- cairo_reset_clip (cr);
- }
- }
-
- return CAIRO_TEST_SUCCESS;
-}
-
-static cairo_test_status_t
-record_extend_none (cairo_t *cr, int width, int height)
-{
- return record_replay (cr, extend_none, image, width, height);
-}
-
-static cairo_test_status_t
-record_extend_pad (cairo_t *cr, int width, int height)
-{
- return record_replay (cr, extend_pad, image, width, height);
-}
-
-static cairo_test_status_t
-record_extend_repeat (cairo_t *cr, int width, int height)
-{
- return record_replay (cr, extend_repeat, image, width, height);
-}
-
-static cairo_test_status_t
-record_extend_reflect (cairo_t *cr, int width, int height)
-{
- return record_replay (cr, extend_reflect, image, width, height);
-}
-
-static cairo_test_status_t
-record_extend_none_similar (cairo_t *cr, int width, int height)
-{
- return record_replay (cr, extend_none, similar, width, height);
-}
-
-static cairo_test_status_t
-record_extend_pad_similar (cairo_t *cr, int width, int height)
-{
- return record_replay (cr, extend_pad, similar, width, height);
-}
-
-static cairo_test_status_t
-record_extend_repeat_similar (cairo_t *cr, int width, int height)
-{
- return record_replay (cr, extend_repeat, similar, width, height);
-}
-
-static cairo_test_status_t
-record_extend_reflect_similar (cairo_t *cr, int width, int height)
-{
- return record_replay (cr, extend_reflect, similar, width, height);
-}
-
-CAIRO_TEST (record_extend_none,
- "Test CAIRO_EXTEND_NONE for recorded surface patterns",
- "record, extend", /* keywords */
- NULL, /* requirements */
- SIZE, SIZE,
- NULL, record_extend_none)
-CAIRO_TEST (record_extend_pad,
- "Test CAIRO_EXTEND_PAD for recorded surface patterns",
- "record, extend", /* keywords */
- NULL, /* requirements */
- SIZE, SIZE,
- NULL, record_extend_pad)
-CAIRO_TEST (record_extend_repeat,
- "Test CAIRO_EXTEND_REPEAT for recorded surface patterns",
- "record, extend", /* keywords */
- NULL, /* requirements */
- SIZE, SIZE,
- NULL, record_extend_repeat)
-CAIRO_TEST (record_extend_reflect,
- "Test CAIRO_EXTEND_REFLECT for recorded surface patterns",
- "record, extend", /* keywords */
- NULL, /* requirements */
- SIZE, SIZE,
- NULL, record_extend_reflect)
-
-CAIRO_TEST (record_extend_none_similar,
- "Test CAIRO_EXTEND_NONE for recorded surface patterns",
- "record, extend", /* keywords */
- NULL, /* requirements */
- SIZE, SIZE,
- NULL, record_extend_none_similar)
-CAIRO_TEST (record_extend_pad_similar,
- "Test CAIRO_EXTEND_PAD for recorded surface patterns",
- "record, extend", /* keywords */
- NULL, /* requirements */
- SIZE, SIZE,
- NULL, record_extend_pad_similar)
-CAIRO_TEST (record_extend_repeat_similar,
- "Test CAIRO_EXTEND_REPEAT for recorded surface patterns",
- "record, extend", /* keywords */
- NULL, /* requirements */
- SIZE, SIZE,
- NULL, record_extend_repeat_similar)
-CAIRO_TEST (record_extend_reflect_similar,
- "Test CAIRO_EXTEND_REFLECT for recorded surface patterns",
- "record, extend", /* keywords */
- NULL, /* requirements */
- SIZE, SIZE,
- NULL, record_extend_reflect_similar)