@Override
public void setFastScrollAlwaysVisible(boolean alwaysShow) {
if (alwaysShow && !mFastScrollEnabled) {
setFastScrollEnabled(true);
}
if (mFastScroller != null) {
mFastScroller.setAlwaysShow(alwaysShow);
}
try {
Method method = View.class.getDeclaredMethod("computeOpaqueFlags");
method.setAccessible(true);
method.invoke(this);
method = View.class.getDeclaredMethod("recomputePadding");
method.setAccessible(true);
method.invoke(this);
} catch (Exception e) {
}
if (alwaysShow) {
setPaddingFromScroller(true);
}
}
