Add support for x1, y1, x2, y2 attributes of linearGradient.

[libsvgtiny.git] / svgtiny_internal.h

diff --git a/svgtiny_internal.h b/svgtiny_internal.h
index 171f5c07ae7eb036e620132bd4e9d170c2100d3e..84ecf5c31d43f62b2e8484f1b129d1ee228abf0d 100644 (file)
--- a/svgtiny_internal.h
+++ b/svgtiny_internal.h
@@ -37,16 +37,19 @@ struct svgtiny_parse_state {
 
        /* gradients */
        unsigned int linear_gradient_stop_count;
+       const char *gradient_x1, *gradient_y1, *gradient_x2, *gradient_y2;
        struct svgtiny_gradient_stop gradient_stop[svgtiny_MAX_STOPS];
 };
 
 
 /* svgtiny.c */
-void svgtiny_transform_path(float *p, unsigned int n,
-               struct svgtiny_parse_state *state);
+float svgtiny_parse_length(const char *s, int viewport_size,
+               const struct svgtiny_parse_state state);
 void svgtiny_parse_color(const char *s, svgtiny_colour *c,
                struct svgtiny_parse_state *state);
 struct svgtiny_shape *svgtiny_add_shape(struct svgtiny_parse_state *state);
+void svgtiny_transform_path(float *p, unsigned int n,
+               struct svgtiny_parse_state *state);
 
 /* svgtiny_gradient.c */
 void svgtiny_find_gradient(const char *id, struct svgtiny_parse_state *state);