Mercurial > MadButterfly

annotate include/mb_graph_engine.h @ 511:caa087976b17 Android_Skia

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Fix the issue of segmentation fault when the pattern of a mbe is not setted. For Skia graphic engine, a mbe does not always have a pattern. For example, a color paint does not set a pattern on a mbe for a shape. So, we check if pattern is setted before accessing it.
author Thinker K.F. Li <thinker@branda.to>
date Tue, 01 Dec 2009 22:55:27 +0800
parents 4254eaa699d0
children e2c9117b1e12 586e50f82c1f
rev   line source
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
1 #ifndef __MBE_H_
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
2 #define __MBE_H_
465
d8181696b689 Move functions into graphic engine layers.
Thinker K.F. Li <thinker@branda.to>
parents: 463
diff changeset
3 #include <mb_config.h>
450
a417fd980228 Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents: 449
diff changeset
4
466
cd6f57b9b104 Add graph_engine_skia.c
Thinker K.F. Li <thinker@branda.to>
parents: 465
diff changeset
5 #ifdef CAIRO_GRAPH_ENGINE
465
d8181696b689 Move functions into graphic engine layers.
Thinker K.F. Li <thinker@branda.to>
parents: 463
diff changeset
6 #include <mb_graph_engine_cairo.h>
d8181696b689 Move functions into graphic engine layers.
Thinker K.F. Li <thinker@branda.to>
parents: 463
diff changeset
7 #endif
450
a417fd980228 Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents: 449
diff changeset
8
472
4254eaa699d0 Declare functions that should be implemented by Skia graphic engine
Thinker K.F. Li <thinker@branda.to>
parents: 466
diff changeset
9 #ifdef SKIA_GRAPH_ENGINE
465
d8181696b689 Move functions into graphic engine layers.
Thinker K.F. Li <thinker@branda.to>
parents: 463
diff changeset
10 #include <mb_graph_engine_skia.h>
d8181696b689 Move functions into graphic engine layers.
Thinker K.F. Li <thinker@branda.to>
parents: 463
diff changeset
11 #endif
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
12
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
13 #endif /* __MBE_H_ */