nsresult
DOMWheelEvent::InitFromCtor(const nsAString& aType,
JSContext* aCx, jsval* aVal)
{
WheelEventInit d;
nsresult rv = d.Init(aCx, aVal);
NS_ENSURE_SUCCESS(rv, rv);
nsAutoString modifierList;
if (d.ctrlKey) {
modifierList.AppendLiteral(NS_DOM_KEYNAME_CONTROL);
}
if (d.shiftKey) {
if (!modifierList.IsEmpty()) {
modifierList.AppendLiteral(" ");
}
modifierList.AppendLiteral(NS_DOM_KEYNAME_SHIFT);
}
if (d.altKey) {
if (!modifierList.IsEmpty()) {
modifierList.AppendLiteral(" ");
}
modifierList.AppendLiteral(NS_DOM_KEYNAME_ALT);
}
if (d.metaKey) {
if (!modifierList.IsEmpty()) {
modifierList.AppendLiteral(" ");
}
modifierList.AppendLiteral(NS_DOM_KEYNAME_META);
}
rv = InitWheelEvent(aType, d.bubbles, d.cancelable,
d.view, d.detail, d.screenX, d.screenY,
d.clientX, d.clientY, d.button, d.relatedTarget,
modifierList, d.deltaX, d.deltaY, d.deltaZ, d.deltaMode);
NS_ENSURE_SUCCESS(rv, rv);
static_cast<widget::WheelEvent*>(mEvent)->buttons = d.buttons;
return NS_OK;
}
nsresult
DOMWheelEvent::InitFromCtor(const nsAString& aType,
JSContext* aCx, JS::Value* aVal)
{
mozilla::idl::WheelEventInit d;
nsresult rv = d.Init(aCx, aVal);
NS_ENSURE_SUCCESS(rv, rv);
nsAutoString modifierList;
GetModifierList(d.ctrlKey, d.shiftKey, d.altKey, d.metaKey, modifierList);
rv = InitWheelEvent(aType, d.bubbles, d.cancelable,
d.view, d.detail, d.screenX, d.screenY,
d.clientX, d.clientY, d.button, d.relatedTarget,
modifierList, d.deltaX, d.deltaY, d.deltaZ, d.deltaMode);
NS_ENSURE_SUCCESS(rv, rv);
static_cast<widget::WheelEvent*>(mEvent)->buttons = d.buttons;
return NS_OK;
}