X-Git-Url: https://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=src%2Fsvgtiny.c;h=98a84d44d7921635a03f67d7188a453a2aaf8ae2;hb=099cae0989f0ef3db52de99fb0d1e562465f5a02;hp=91ce4396799e7f96714fdb7e4114a6e23f2fa600;hpb=2337ca93eb0bbd19a8a02645b3bd0d4bc8a0f684;p=libsvgtiny.git

diff --git a/src/svgtiny.c b/src/svgtiny.c
index 91ce439..98a84d4 100644
--- a/src/svgtiny.c
+++ b/src/svgtiny.c
@@ -703,7 +703,7 @@ svgtiny_code svgtiny_parse(struct svgtiny_diagram *diagram,
 		dom_node_unref(document);
 		return svgtiny_LIBDOM_ERROR;
 	}
-	if (!dom_string_caseless_lwc_isequal(svg_name, svg_name_lwc)) {
+	if (!dom_string_lwc_isequal(svg_name, svg_name_lwc)) {
 		lwc_string_unref(svg_name_lwc);
 		dom_string_unref(svg_name);
 		dom_node_unref(svg);
@@ -945,7 +945,7 @@ svgtiny_code svgtiny_preparse_styles(dom_element *svg,
 				return svgtiny_LIBDOM_ERROR;
 			}
 
-			if (dom_string_caseless_isequal(state.interned_style,
+			if (dom_string_isequal(state.interned_style,
 							nodename)) {
 				/* We have a <style> element, parse it */
 				code = svgtiny_parse_style_element(child,
@@ -1048,37 +1048,37 @@ svgtiny_code svgtiny_parse_svg(dom_element *svg,
 				svgtiny_cleanup_state_local(&state);
 				return svgtiny_LIBDOM_ERROR;
 			}
-			if (dom_string_caseless_isequal(state.interned_svg,
+			if (dom_string_isequal(state.interned_svg,
 							nodename))
 				code = svgtiny_parse_svg(child, state);
-			else if (dom_string_caseless_isequal(state.interned_g,
+			else if (dom_string_isequal(state.interned_g,
 							     nodename))
 				code = svgtiny_parse_svg(child, state);
-			else if (dom_string_caseless_isequal(state.interned_a,
+			else if (dom_string_isequal(state.interned_a,
 							     nodename))
 				code = svgtiny_parse_svg(child, state);
-			else if (dom_string_caseless_isequal(state.interned_path,
+			else if (dom_string_isequal(state.interned_path,
 							     nodename))
 				code = svgtiny_parse_path(child, state);
-			else if (dom_string_caseless_isequal(state.interned_rect,
+			else if (dom_string_isequal(state.interned_rect,
 							     nodename))
 				code = svgtiny_parse_rect(child, state);
-			else if (dom_string_caseless_isequal(state.interned_circle,
+			else if (dom_string_isequal(state.interned_circle,
 							     nodename))
 				code = svgtiny_parse_circle(child, state);
-			else if (dom_string_caseless_isequal(state.interned_ellipse,
+			else if (dom_string_isequal(state.interned_ellipse,
 							     nodename))
 				code = svgtiny_parse_ellipse(child, state);
-			else if (dom_string_caseless_isequal(state.interned_line,
+			else if (dom_string_isequal(state.interned_line,
 							     nodename))
 				code = svgtiny_parse_line(child, state);
-			else if (dom_string_caseless_isequal(state.interned_polyline,
+			else if (dom_string_isequal(state.interned_polyline,
 							     nodename))
 				code = svgtiny_parse_poly(child, state, false);
-			else if (dom_string_caseless_isequal(state.interned_polygon,
+			else if (dom_string_isequal(state.interned_polygon,
 							     nodename))
 				code = svgtiny_parse_poly(child, state, true);
-			else if (dom_string_caseless_isequal(state.interned_text,
+			else if (dom_string_isequal(state.interned_text,
 							     nodename))
 				code = svgtiny_parse_text(child, state);
 			dom_string_unref(nodename);
@@ -1960,8 +1960,8 @@ svgtiny_code svgtiny_parse_text(dom_element *text,
 				svgtiny_cleanup_state_local(&state);
 				return svgtiny_LIBDOM_ERROR;
 			}
-			if (dom_string_caseless_isequal(nodename,
-							state.interned_tspan))
+			if (dom_string_isequal(nodename,
+						state.interned_tspan))
 				code = svgtiny_parse_text((dom_element *)child,
 							  state);
 			dom_string_unref(nodename);
@@ -2340,30 +2340,6 @@ css_select_results *svgtiny_parse_styles(dom_element *node,
 		dom_string_unref(attr);
 	}
 
-	struct dom_element *parent;
-	dom_element_parent_node(node, &parent);
-	if (parent == NULL) {
-		/* This is the root <svg> node, skip it.
-		 *
-		 * While initialising its selection state, libcss sets its
-		 * node_data->bloom pointer using css__get_parent_bloom().
-		 * But if there is no parent, that function returns,
-		 *
-		 *   static css_bloom empty_bloom[CSS_BLOOM_SIZE];
-		 *
-		 * A problem later arises because when libcss FINALISES its
-		 * selection state, it frees node_data->bloom! That obviously
-		 * won't work then node has no parent, i.e. if it's the root
-		 * <svg> element.
-		 */
-		css_stylesheet_destroy(inline_sheet);
-		return NULL;
-	}
-	else {
-		/* We only needed to know if it was NULL */
-		dom_node_unref(parent);
-	}
-
 	code = svgtiny_select_style(state, node, inline_sheet, &styles);
 	css_stylesheet_destroy(inline_sheet);
 	if (code != CSS_OK) {