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[mujs] element.textContent getter and setter

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This commit is contained in:
Witold Filipczyk 2024-06-22 15:13:16 +02:00
parent b8dd815e10
commit ac6d22fe38
1 changed files with 41 additions and 7 deletions
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48
src/ecmascript/mujs/element.c
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@ -1493,14 +1493,15 @@ mjs_element_get_property_textContent(js_State *J)
js_pushnull(J);
return;
}
struct string buf;
if (!init_string(&buf)) {
js_error(J, "out of memory");
dom_string *content = NULL;
dom_exception exc = dom_node_get_text_content(el, &content);
if (exc != DOM_NO_ERR || !content) {
js_pushnull(J);
return;
}
walk_tree_content(&buf, el);
js_pushstring(J, buf.source);
done_string(&buf);
js_pushstring(J, dom_string_data(content));
dom_string_unref(content);
}
static void
@ -2003,6 +2004,39 @@ out:
js_pushundefined(J);
}
static void
mjs_element_set_property_textContent(js_State *J)
{
#ifdef ECMASCRIPT_DEBUG
fprintf(stderr, "%s:%s\n", __FILE__, __FUNCTION__);
#endif
dom_string *titlestr = NULL;
struct ecmascript_interpreter *interpreter = (struct ecmascript_interpreter *)js_getcontext(J);
assert(interpreter);
dom_node *el = (dom_node *)(mjs_getprivate(J, 0));
if (!el) {
js_pushundefined(J);
return;
}
const char *str = js_tostring(J, 1);
if (!str) {
js_error(J, "out of memory");
return;
}
dom_string *content = NULL;
dom_exception exc = dom_string_create((const uint8_t *)str, strlen(str), &content);
if (exc != DOM_NO_ERR || !content) {
js_error(J, "error");
return;
}
exc = dom_node_set_text_content(el, content);
dom_string_unref(&content);
js_pushundefined(J);
}
static void
mjs_element_set_property_title(js_State *J)
@ -3257,7 +3291,7 @@ mjs_push_element(js_State *J, void *node)
addproperty(J, "previousSibling", mjs_element_get_property_previousSibling, NULL);
addproperty(J, "style", mjs_element_get_property_style, NULL);
addproperty(J, "tagName", mjs_element_get_property_tagName, NULL);
addproperty(J, "textContent", mjs_element_get_property_textContent, NULL);
addproperty(J, "textContent", mjs_element_get_property_textContent, mjs_element_set_property_textContent);
addproperty(J, "title", mjs_element_get_property_title, mjs_element_set_property_title);
addproperty(J, "value", mjs_element_get_property_value, mjs_element_set_property_value);
}