protected void onChildSizeChange() {
ComponentConnector child = getContent();
if (child == null) {
return;
}
Style childStyle = child.getWidget().getElement().getStyle();
/*
* Must set absolute position if the child has relative height and
* there's a chance of horizontal scrolling as some browsers will
* otherwise not take the scrollbar into account when calculating the
* height. Assuming v-ui does not have an undefined width for now, see
* #8460.
*/
if (child.isRelativeHeight() && !BrowserInfo.get().isIE9()) {
childStyle.setPosition(Position.ABSOLUTE);
} else {
childStyle.clearPosition();
}
}
@Override
public boolean isRelativeHeight() {
return child.isRelativeHeight();
}