inline bool operator ==(const Selection& other)
{
if (other.CountItems() == CountItems()) {
int32* items = Items();
int32* otherItems = other.Items();
for (int32 i = 0; i < CountItems(); i++) {
if (items[i] != otherItems[i])
return false;
items++;
otherItems++;
}
return true;
} else
return false;
}
// _RemoveSelection
void
PathManipulator::_RemoveSelection()
{
// NOTE: copy selection since removing points will
// trigger notifications, and that will influence the
// selection
Selection selection = *fSelection;
int32 count = selection.CountItems();
for (int32 i = 0; i < count; i++) {
if (!fPath->RemovePoint(selection.IndexAt(i) - i))
break;
}
fPath->SetClosed(fPath->IsClosed() && fPath->CountPoints() > 1);
fSelection->MakeEmpty();
}
