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[smjs] Removed unused code

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This commit is contained in:
Witold Filipczyk 2022-09-03 20:18:03 +02:00
parent 702adbe2eb
commit ee08d50b8a
1 changed files with 0 additions and 130 deletions
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130
src/scripting/smjs/globhist.cpp
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@ -52,16 +52,6 @@ smjs_globhist_item_finalize(JSFreeOp *op, JSObject *obj)
if (history_item) object_unlock(history_item); if (history_item) object_unlock(history_item);
} }
/* Tinyids of properties. Use negative values to distinguish these
* from array indexes (even though this object has no array elements).
* ECMAScript code should not use these directly as in global_history_item[-1];
* future future versions of ELinks may change the numbers. */
enum smjs_globhist_item_prop {
GLOBHIST_TITLE = -1,
GLOBHIST_URL = -2,
GLOBHIST_LAST_VISIT = -3,
};
static bool smjs_globhist_item_get_property_title(JSContext *ctx, unsigned int argc, JS::Value *vp); static bool smjs_globhist_item_get_property_title(JSContext *ctx, unsigned int argc, JS::Value *vp);
static bool smjs_globhist_item_set_property_title(JSContext *ctx, unsigned int argc, JS::Value *vp); static bool smjs_globhist_item_set_property_title(JSContext *ctx, unsigned int argc, JS::Value *vp);
static bool smjs_globhist_item_get_property_url(JSContext *ctx, unsigned int argc, JS::Value *vp); static bool smjs_globhist_item_get_property_url(JSContext *ctx, unsigned int argc, JS::Value *vp);
@ -76,126 +66,6 @@ static const JSPropertySpec smjs_globhist_item_props[] = {
JS_PS_END JS_PS_END
}; };
/* @smjs_globhist_item_class.getProperty */
static bool
smjs_globhist_item_get_property(JSContext *ctx, JS::HandleObject hobj, JS::HandleId hid,
JS::MutableHandleValue hvp)
{
jsid id = hid.get();
struct global_history_item *history_item;
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, hobj, (JSClass *) &smjs_globhist_item_class, NULL))
return false;
history_item = (struct global_history_item *)JS_GetInstancePrivate(ctx, hobj,
(JSClass *) &smjs_globhist_item_class,
NULL);
if (!history_item) return false;
hvp.setUndefined();
if (!JSID_IS_INT(id))
return false;
switch (JSID_TO_INT(id)) {
case GLOBHIST_TITLE:
hvp.setString(JS_NewStringCopyZ(smjs_ctx, history_item->title));
return true;
case GLOBHIST_URL:
hvp.setString(JS_NewStringCopyZ(smjs_ctx, history_item->url));
return true;
case GLOBHIST_LAST_VISIT:
/* TODO: I'd rather return a date object, but that introduces
* synchronisation issues:
*
* - How do we cause a change to that date object to affect
* the actual global history item?
* - How do we get a change to that global history item
* to affect all date objects?
*
* The biggest obstacle is that we have no way to trigger code
* when one messes with the date object.
*
* -- Miciah */
/* XXX: Currently, ECMAScript gets seconds since the epoch.
* Since the Date object uses milliseconds since the epoch,
* I'd rather export that, but SpiderMonkey doesn't provide
* a suitable type. -- Miciah */
hvp.setInt32(history_item->last_visit);
return true;
default:
/* Unrecognized integer property ID; someone is using
* the object as an array. SMJS builtin classes (e.g.
* js_RegExpClass) just return true in this case
* and leave *@vp unchanged. Do the same here.
* (Actually not quite the same, as we already used
* @undef_to_jsval.) */
return true;
}
}
/* @smjs_globhist_item_class.setProperty */
static bool
smjs_globhist_item_set_property(JSContext *ctx, JS::HandleObject hobj, JS::HandleId hid, JS::MutableHandleValue hvp)
{
jsid id = hid.get();
struct global_history_item *history_item;
/* This can be called if @obj if not itself an instance of the
* appropriate class but has one in its prototype chain. Fail
* such calls. */
if (!JS_InstanceOf(ctx, hobj, (JSClass *) &smjs_globhist_item_class, NULL))
return false;
history_item = (struct global_history_item *)JS_GetInstancePrivate(ctx, hobj,
(JSClass *) &smjs_globhist_item_class,
NULL);
if (!history_item) return false;
if (!JSID_IS_INT(id))
return false;
switch (JSID_TO_INT(id)) {
case GLOBHIST_TITLE: {
char *str = jsval_to_string(smjs_ctx, hvp);
mem_free_set(&history_item->title, stracpy(str));
return true;
}
case GLOBHIST_URL: {
char *str = jsval_to_string(smjs_ctx, hvp);
mem_free_set(&history_item->url, stracpy(str));
return true;
}
case GLOBHIST_LAST_VISIT: {
/* Bug 923: Assumes time_t values fit in uint32. */
history_item->last_visit = hvp.toInt32();
return true;
}
default:
/* Unrecognized integer property ID; someone is using
* the object as an array. SMJS builtin classes (e.g.
* js_RegExpClass) just return true in this case.
* Do the same here. */
return true;
}
}
static JSObject * static JSObject *
smjs_get_globhist_item_object(struct global_history_item *history_item) smjs_get_globhist_item_object(struct global_history_item *history_item)
{ {