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node_presentational_hint_margin_rl done and diddled

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svn path=/trunk/netsurf/; revision=13701
This commit is contained in:
Daniel Silverstone 2012-03-25 16:45:08 +00:00
parent e6155dd37f
commit d47dd95940
1 changed files with 61 additions and 49 deletions
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110
css/select.c
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@ -2157,61 +2157,74 @@ node_presentational_hint_padding_trbl(nscss_select_ctx *ctx,
static css_error
node_presentational_hint_margin_rl(nscss_select_ctx *ctx,
dom_node *node,
css_hint *hint)
dom_node *node,
css_hint *hint,
uint32_t property)
{
#ifdef FIXME
xmlChar *hspace = NULL;
xmlChar *align = NULL;
if (strcmp((const char *) n->name, "img") == 0 ||
strcmp((const char *) n->name, "applet") == 0) {
hspace = xmlGetProp(n, (const xmlChar *) "hspace");
if (hspace == NULL)
dom_string *n;
dom_exception exc;
exc = dom_node_get_node_name(node, &n);
if (exc != DOM_NO_ERR)
return CSS_BADPARM;
if (dom_string_isequal(n, nscss_dom_string_img) ||
dom_string_isequal(n, nscss_dom_string_applet)) {
dom_string_unref(n);
exc = dom_element_get_attribute(node,
nscss_dom_string_hspace, &n);
if (exc != DOM_NO_ERR) {
return CSS_BADPARM;
}
if (n == NULL)
return CSS_PROPERTY_NOT_SET;
if (parse_dimension((const char *) hspace, false,
if (parse_dimension(dom_string_data(n), false,
&hint->data.length.value,
&hint->data.length.unit)) {
hint->status = CSS_MARGIN_SET;
} else {
xmlFree(hspace);
dom_string_unref(n);
return CSS_PROPERTY_NOT_SET;
}
xmlFree(hspace);
dom_string_unref(n);
return CSS_OK;
} else if (strcmp((const char *) n->name, "table") == 0) {
align = xmlGetProp(n, (const xmlChar *) "align");
if (align == NULL)
} else if (dom_string_isequal(n, nscss_dom_string_table) ||
dom_string_isequal(n, nscss_dom_string_align)) {
dom_string_unref(n);
exc = dom_element_get_attribute(node,
nscss_dom_string_align, &n);
if (exc != DOM_NO_ERR) {
return CSS_BADPARM;
}
if (n == NULL)
return CSS_PROPERTY_NOT_SET;
if (strcasecmp((const char *) align, "center") == 0 ||
strcasecmp((const char *) align,
"abscenter") == 0 ||
strcasecmp((const char *) align,
"middle") == 0 ||
strcasecmp((const char *) align,
"absmiddle") == 0) {
if (dom_string_caseless_isequal(n, nscss_dom_string_center) ||
dom_string_caseless_isequal(n, nscss_dom_string_abscenter) ||
dom_string_caseless_isequal(n, nscss_dom_string_middle) ||
dom_string_caseless_isequal(n, nscss_dom_string_absmiddle)) {
hint->status = CSS_MARGIN_AUTO;
} else {
xmlFree(align);
dom_string_unref(n);
return CSS_PROPERTY_NOT_SET;
}
xmlFree(align);
dom_string_unref(n);
return CSS_OK;
} else if (strcmp((const char *) n->name, "hr") == 0) {
align = xmlGetProp(n, (const xmlChar *) "align");
if (align == NULL)
} else if (dom_string_isequal(n, nscss_dom_string_hr)) {
dom_string_unref(n);
exc = dom_element_get_attribute(node,
nscss_dom_string_align, &n);
if (exc != DOM_NO_ERR)
return CSS_BADPARM;
if (n == NULL)
return CSS_PROPERTY_NOT_SET;
if (strcasecmp((const char *) align, "left") == 0) {
if (dom_string_caseless_isequal(n, nscss_dom_string_left)) {
if (property == CSS_PROP_MARGIN_LEFT) {
hint->data.length.value = 0;
hint->data.length.unit = CSS_UNIT_PX;
@ -2219,11 +2232,9 @@ node_presentational_hint_margin_rl(nscss_select_ctx *ctx,
} else {
hint->status = CSS_MARGIN_AUTO;
}
} else if (strcasecmp((const char *) align,
"center") == 0) {
} else if (dom_string_caseless_isequal(n, nscss_dom_string_center)) {
hint->status = CSS_MARGIN_AUTO;
} else if (strcasecmp((const char *) align,
"right") == 0) {
} else if (dom_string_caseless_isequal(n, nscss_dom_string_right)) {
if (property == CSS_PROP_MARGIN_RIGHT) {
hint->data.length.value = 0;
hint->data.length.unit = CSS_UNIT_PX;
@ -2232,15 +2243,16 @@ node_presentational_hint_margin_rl(nscss_select_ctx *ctx,
hint->status = CSS_MARGIN_AUTO;
}
} else {
xmlFree(align);
dom_string_unref(n);
return CSS_PROPERTY_NOT_SET;
}
xmlFree(align);
dom_string_unref(n);
return CSS_OK;
}
#endif
dom_string_unref(n);
return CSS_PROPERTY_NOT_SET;
}
@ -2844,7 +2856,7 @@ css_error node_presentational_hint(void *pw, void *node,
case CSS_PROP_MARGIN_RIGHT:
case CSS_PROP_MARGIN_LEFT:
return node_presentational_hint_margin_rl(pw, node, hint);
return node_presentational_hint_margin_rl(pw, node, hint, property);
case CSS_PROP_PADDING_TOP:
case CSS_PROP_PADDING_RIGHT :