1 /*
2  * Copyright 2014 Google Inc.
3  *
4  * Use of this source code is governed by a BSD-style license that can be
5  * found in the LICENSE file.
6  */
7 
8 // EXPERIMENTAL EXPERIMENTAL EXPERIMENTAL EXPERIMENTAL
9 // DO NOT USE -- FOR INTERNAL TESTING ONLY
10 
11 #ifndef sk_maskfilter_DEFINED
12 #define sk_maskfilter_DEFINED
13 
14 #include "sk_types.h"
15 
16 typedef enum {
17     NORMAL_SK_BLUR_STYLE,   //!< fuzzy inside and outside
18     SOLID_SK_BLUR_STYLE,    //!< solid inside, fuzzy outside
19     OUTER_SK_BLUR_STYLE,    //!< nothing inside, fuzzy outside
20     INNER_SK_BLUR_STYLE,    //!< fuzzy inside, nothing outside
21 } sk_blurstyle_t;
22 
23 SK_C_PLUS_PLUS_BEGIN_GUARD
24 
25 void sk_maskfilter_ref(sk_maskfilter_t*);
26 void sk_maskfilter_unref(sk_maskfilter_t*);
27 
28 sk_maskfilter_t* sk_maskfilter_new_blur(sk_blurstyle_t, float sigma);
29 
30 SK_C_PLUS_PLUS_END_GUARD
31 
32 #endif
33