//Copy style attribute
_copyStyle(to->style, from->style);
- if (from->style->clipPath.url) to->style->clipPath.url = strdup(from->style->clipPath.url);
- if (from->style->mask.url) to->style->mask.url = strdup(from->style->mask.url);
+ if (from->style->clipPath.url) {
+ if (to->style->clipPath.url) free(to->style->clipPath.url);
+ to->style->clipPath.url = strdup(from->style->clipPath.url);
+ }
+ if (from->style->mask.url) {
+ if (to->style->mask.url) free(to->style->mask.url);
+ to->style->mask.url = strdup(from->style->mask.url);
+ }
}
SvgPathNode* path = &(node->node.path);
if (!strcmp(key, "d")) {
+ if (path->path) free(path->path);
//Temporary: need to copy
path->path = _copyId(value);
} else if (!strcmp(key, "style")) {
//Copy style attribute
_styleCopy(to->style, from->style);
to->style->flags = (SvgStyleFlags)((int)to->style->flags | (int)from->style->flags);
- if (from->style->clipPath.url) to->style->clipPath.url = strdup(from->style->clipPath.url);
- if (from->style->mask.url) to->style->mask.url = strdup(from->style->mask.url);
+ if (from->style->clipPath.url) {
+ if (to->style->clipPath.url) free(to->style->clipPath.url);
+ to->style->clipPath.url = strdup(from->style->clipPath.url);
+ }
+ if (from->style->mask.url) {
+ if (to->style->mask.url) free(to->style->mask.url);
+ to->style->mask.url = strdup(from->style->mask.url);
+ }
//Copy node attribute
switch (from->type) {
break;
}
case SvgNodeType::Path: {
- if (from->node.path.path) to->node.path.path = strdup(from->node.path.path);
+ if (from->node.path.path) {
+ if (to->node.path.path) free(to->node.path.path);
+ to->node.path.path = strdup(from->node.path.path);
+ }
break;
}
case SvgNodeType::Polygon: {
to->node.image.y = from->node.image.y;
to->node.image.w = from->node.image.w;
to->node.image.h = from->node.image.h;
- if (from->node.image.href) to->node.image.href = strdup(from->node.image.href);
+ if (from->node.image.href) {
+ if (to->node.image.href) free(to->node.image.href);
+ to->node.image.href = strdup(from->node.image.href);
+ }
break;
}
default: {