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Stefan Frederik
2022-01-19 18:44:13 +01:00
parent d22245b33a
commit f7b6bdb937
1 changed files with 3 additions and 1 deletions
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src/draw.c
+3 -1
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@@ -2620,13 +2620,14 @@ int draw_images_all(void)
cairo_save(xctx->cairo_ctx); cairo_save(xctx->cairo_ctx);
cairo_save(xctx->cairo_save_ctx); cairo_save(xctx->cairo_save_ctx);
/* read PNG from in-memory buffer ... */
if(r->data && r->data_size) { if(r->data && r->data_size) {
/* read PNG from in-memory buffer */
closure.buffer = r->data; closure.buffer = r->data;
closure.pos = 0; closure.pos = 0;
closure.size = r->data_size; /* should not be necessary */ closure.size = r->data_size; /* should not be necessary */
image = cairo_image_surface_create_from_png_stream(png_reader, &closure); image = cairo_image_surface_create_from_png_stream(png_reader, &closure);
dbg(1, "draw_images_all(): length1 = %d\n", closure.pos); dbg(1, "draw_images_all(): length1 = %d\n", closure.pos);
/* ... or read PNG from image_data attribute */
} else if( (attr = get_tok_value(r->prop_ptr, "image_data", 0))[0] ) { } else if( (attr = get_tok_value(r->prop_ptr, "image_data", 0))[0] ) {
r->data = base64_decode(attr, strlen(attr), &r->data_size); r->data = base64_decode(attr, strlen(attr), &r->data_size);
closure.buffer = r->data; closure.buffer = r->data;
@@ -2634,6 +2635,7 @@ int draw_images_all(void)
closure.size = r->data_size; /* should not be necessary */ closure.size = r->data_size; /* should not be necessary */
image = cairo_image_surface_create_from_png_stream(png_reader, &closure); image = cairo_image_surface_create_from_png_stream(png_reader, &closure);
dbg(1, "draw_images_all(): length2 = %d\n", closure.pos); dbg(1, "draw_images_all(): length2 = %d\n", closure.pos);
/* ... or read PNG from file (image attribute) */
} else if( (filename = get_tok_value(r->prop_ptr, "image", 0))[0] && !stat(filename, &buf)) { } else if( (filename = get_tok_value(r->prop_ptr, "image", 0))[0] && !stat(filename, &buf)) {
char *image_data = NULL; char *image_data = NULL;
size_t olength; size_t olength;