JSURL *
lm_NewURL(JSContext *cx, MochaDecoder *decoder, LO_AnchorData *anchor_data,
JSObject *document)
{
JSObject *obj;
JSURL *url;
JSString *str;
if (!decoder->url_prototype) {
obj = JS_InitClass(cx, decoder->window_object,
decoder->event_receiver_prototype, &lm_url_class,
Url, 0, url_props, NULL, NULL, NULL);
if (!obj)
return NULL;
decoder->url_prototype = obj;
}
url = JS_malloc(cx, sizeof *url);
if (!url)
return NULL;
XP_BZERO(url, sizeof *url);
obj = JS_NewObject(cx, &lm_url_class, decoder->url_prototype,
lm_GetOuterObject(decoder));
if (!obj || !JS_SetPrivate(cx, obj, url)) {
JS_free(cx, url);
return NULL;
}
if (!JS_DefineFunctions(cx, obj, url_methods))
return NULL;
url->url_decoder = HOLD_BACK_COUNT(decoder);
url->url_type = FORM_TYPE_NONE;
url->index = URL_NOT_INDEXED;
url->url_object = obj;
str = JS_NewStringCopyZ(cx, (char *) anchor_data->anchor);
if (!str)
return NULL;
url->href = str;
if (!JS_AddNamedRoot(cx, &url->href, "url.href"))
return NULL;
if (anchor_data->target) {
str = JS_NewStringCopyZ(cx, (char *) anchor_data->target);
if (!str)
return NULL;
url->target = str;
}
if (!JS_AddNamedRoot(cx, &url->target, "url.target"))
return NULL;
if (anchor_data->element && anchor_data->element->type == LO_TEXT) {
str = lm_LocalEncodingToStr(decoder->window_context,
(char *) anchor_data->element->lo_text.text);
if (!str)
return NULL;
url->text = str;
}
if (!JS_AddNamedRoot(cx, &url->text, "url.text"))
return NULL;
return url;
}
JSObject *
LM_ReflectEmbed(MWContext *context, LO_EmbedStruct *lo_embed,
PA_Tag * tag, int32 layer_id, uint index)
{
JSObject *obj, *array_obj, *outer_obj, *document;
MochaDecoder *decoder;
JSContext *cx;
char *name;
int i;
obj = lo_embed->mocha_object;
if (obj)
return obj;
decoder = LM_GetMochaDecoder(context);
if (!decoder)
return NULL;
cx = decoder->js_context;
/* get the name */
name = 0;
for (i = 0; i < lo_embed->attribute_cnt; i++) {
if (!XP_STRCASECMP(lo_embed->attribute_list[i], "name")) {
name = strdup(lo_embed->value_list[i]);
break;
}
}
/* Get the document object that will hold this applet */
document = lm_GetDocumentFromLayerId(decoder, layer_id);
if (!document) {
LM_PutMochaDecoder(decoder);
return NULL;
}
array_obj = lm_GetEmbedArray(decoder, document);
if (!array_obj) {
LM_PutMochaDecoder(decoder);
return NULL;
}
/* XXX should pass thru ReallyReflectApplet to whatever calls NewObject */
outer_obj = lm_GetOuterObject(decoder);
/* this function does the real work */
obj = lm_ReallyReflectEmbed(context, lo_embed, layer_id, index);
if (!obj)
goto out;
/* put it in the embed array */
if (!lm_AddObjectToArray(cx, array_obj, name, index, obj)) {
obj = NULL;
goto out;
}
/* put it in the document scope */
if (name && !JS_DefineProperty(cx, outer_obj, name, OBJECT_TO_JSVAL(obj),
NULL, NULL,
JSPROP_ENUMERATE | JSPROP_READONLY)) {
PR_LOG(Moja, warn, ("failed to define embed 0x%x as %s\n",
lo_embed, name));
/* XXX remove it altogether? */
}
/* cache it in layout data structure */
lo_embed->mocha_object = obj;
out:
LM_PutMochaDecoder(decoder);
return obj;
}
