// Request re-layout of the view hierarchy.
public void requestLayout() {
mViewFlags |= FLAG_LAYOUT_REQUESTED;
mLastHeightSpec = -1;
mLastWidthSpec = -1;
if (mParent != null) {
mParent.requestLayout();
} else {
// Is this a content pane ?
GLRoot root = getGLRoot();
if (root != null) root.requestLayoutContentPane();
}
}
