src/svgtiny.c: remove old misleading libcss comments

There were a few comments in this file suggesting some future libcss
integration. However, now that we are beginning that integration (much
later), it is probably best to start with a clean slate. So, we remove
those comments.

diff --git a/src/svgtiny.c b/src/svgtiny.c
index ee0c59c1eff64a7fa434d22b25d5d1f9dcf7c11f..2ca5a58664f46077a5ce4358b91f16b28b06eb8c 100644 (file)
--- a/src/svgtiny.c
+++ b/src/svgtiny.c
@@ -718,8 +718,6 @@ svgtiny_code svgtiny_parse(struct svgtiny_diagram *diagram,
        state.ctm.d = 1; /*(float) viewport_height / (float) height;*/
        state.ctm.e = 0; /*x;*/
        state.ctm.f = 0; /*y;*/
-       /*state.style = css_base_style;
-       state.style.font_size.value.length.value = option_font_size * 0.1;*/
        state.fill = 0x000000;
        state.stroke = svgtiny_TRANSPARENT;
        state.stroke_width = 1;
@@ -1687,9 +1685,6 @@ svgtiny_code svgtiny_parse_text(dom_element *text,
 /*     state.ctm.e = px - state.origin_x; */
 /*     state.ctm.f = py - state.origin_y; */
 
-       /*struct css_style style = state.style;
-       style.font_size.value.length.value *= state.ctm.a;*/
-
         exc = dom_node_get_first_child(text, &child);
        if (exc != DOM_NO_ERR) {
                return svgtiny_LIBDOM_ERROR;
@@ -1819,7 +1814,7 @@ static float _svgtiny_parse_length(const char *s, int viewport_size,
        int num_length = strspn(s, "0123456789+-.");
        const char *unit = s + num_length;
        float n = atof((const char *) s);
-       float font_size = 20; /*css_len2px(&state.style.font_size.value.length, 0);*/
+       float font_size = 20;
 
        UNUSED(state);
 
@@ -2013,13 +2008,7 @@ void svgtiny_parse_font_attributes(dom_element *node,
 
        for (attr = node->properties; attr; attr = attr->next) {
                if (strcmp((const char *) attr->name, "font-size") == 0) {
-                       /*if (css_parse_length(
-                                       (const char *) attr->children->content,
-                                       &state->style.font_size.value.length,
-                                       true, true)) {
-                               state->style.font_size.size =
-                                               CSS_FONT_SIZE_LENGTH;
-                       }*/
+                       /* TODO */
                }
         }
 #endif