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convert node_presentational_hint_width 

svn path=/trunk/netsurf/; revision=13758
This commit is contained in:
Vincent Sanders 2012-03-28 15:51:28 +00:00
parent b8e72de7d8
commit d5b72f2fff
1 changed files with 61 additions and 42 deletions
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103
css/select.c
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@ -2412,61 +2412,80 @@ node_presentational_hint_width(nscss_select_ctx *ctx,
dom_node *node,
css_hint *hint)
{
#ifdef FIXME
xmlChar *width;
dom_string *name;
dom_string *width = NULL;
dom_exception err;
bool textarea = false;
bool input = false;
if (strcmp((const char *) n->name, "hr") == 0 ||
strcmp((const char *) n->name, "iframe") == 0 ||
strcmp((const char *) n->name, "img") == 0 ||
strcmp((const char *) n->name, "object") == 0 ||
strcmp((const char *) n->name, "table") == 0 ||
strcmp((const char *) n->name, "td") == 0 ||
strcmp((const char *) n->name, "th") == 0 ||
strcmp((const char *) n->name, "applet") == 0)
width = xmlGetProp(n, (const xmlChar *) "width");
else if (strcmp((const char *) n->name, "textarea") == 0)
width = xmlGetProp(n, (const xmlChar *) "cols");
else if (strcmp((const char *) n->name, "input") == 0) {
width = xmlGetProp(n, (const xmlChar *) "size");
} else
width = NULL;
if (width == NULL)
err = dom_node_get_node_name(node, &name);
if (err != DOM_NO_ERR)
return CSS_PROPERTY_NOT_SET;
if (parse_dimension((const char *) width, false,
if (dom_string_isequal(name, nscss_dom_string_hr) ||
dom_string_isequal(name, nscss_dom_string_iframe) ||
dom_string_isequal(name, nscss_dom_string_img) ||
dom_string_isequal(name, nscss_dom_string_object) ||
dom_string_isequal(name, nscss_dom_string_table) ||
dom_string_isequal(name, nscss_dom_string_td) ||
dom_string_isequal(name, nscss_dom_string_th) ||
dom_string_isequal(name, nscss_dom_string_applet)) {
err = dom_element_get_attribute(node,
nscss_dom_string_width,
&width);
} else if (dom_string_isequal(name, nscss_dom_string_textarea)) {
textarea = true;
err = dom_element_get_attribute(node,
nscss_dom_string_cols,
&width);
} else if (dom_string_isequal(name, nscss_dom_string_input)) {
input = true;
err = dom_element_get_attribute(node,
nscss_dom_string_size,
&width);
}
dom_string_unref(name);
if ((err != DOM_NO_ERR) || (width == NULL)) {
return CSS_PROPERTY_NOT_SET;
}
if (parse_dimension((const char *)dom_string_data(width),
false,
&hint->data.length.value,
&hint->data.length.unit)) {
hint->status = CSS_WIDTH_SET;
} else {
xmlFree(width);
return CSS_PROPERTY_NOT_SET;
}
dom_string_unref(width);
xmlFree(width);
if (strcmp((const char *) n->name, "textarea") == 0)
hint->data.length.unit = CSS_UNIT_EX;
else if (strcmp((const char *) n->name, "input") == 0) {
xmlChar *type = xmlGetProp(n, (const xmlChar *) "type");
if (type == NULL || strcasecmp((const char *) type,
"text") == 0 ||
strcasecmp((const char *) type,
"password") == 0)
if (textarea) {
hint->data.length.unit = CSS_UNIT_EX;
else {
xmlFree(type);
return CSS_PROPERTY_NOT_SET;
}
if (type != NULL)
xmlFree(type);
if (input) {
err = dom_element_get_attribute(node,
nscss_dom_string_type,
&width);
if ((err != DOM_NO_ERR) || (width == NULL)) {
return CSS_PROPERTY_NOT_SET;
}
if (dom_string_isequal(name, nscss_dom_string_text) ||
dom_string_isequal(name, nscss_dom_string_password)) {
hint->data.length.unit = CSS_UNIT_EX;
}
dom_string_unref(width);
}
return CSS_OK;
}
return CSS_OK;
#endif
dom_string_unref(width);
return CSS_PROPERTY_NOT_SET;
}
static css_error