@Override public void changeCursor(Cursor cursor) { if (cursor != mActivity.mQueryCursor) { mActivity.mQueryCursor = cursor; super.changeCursor(cursor); } }
@Override public Cursor runQueryOnBackgroundThread(CharSequence constraint) { String s = constraint.toString(); if (mConstraintIsValid && ((s == null && mConstraint == null) || (s != null && s.equals(mConstraint)))) { return getCursor(); } Cursor c = mActivity.getQueryCursor(null, s); mConstraint = s; mConstraintIsValid = true; return c; }