148     private RegularSearchFragment mRegularSearchFragment;  field in DialtactsActivity
304             } else if (mRegularSearchFragment != null && mRegularSearchFragment.isVisible()) {
305                 mRegularSearchFragment.setQueryString(mSearchQuery, false /* delaySelection */);
554             mRegularSearchFragment = (RegularSearchFragment) fragment;  in onAttachFragment()
555             mRegularSearchFragment.setOnPhoneNumberPickerActionListener(this);  in onAttachFragment()
745         } else if (mRegularSearchFragment != null && mRegularSearchFragment.isVisible()) {  in updateSearchFragmentPosition()
746             fragment = mRegularSearchFragment;  in updateSearchFragmentPosition()
905         } else if (mInRegularSearch && mRegularSearchFragment != null) {  in enterSearchUi()
906             transaction.remove(mRegularSearchFragment);  in enterSearchUi()
957         if (mRegularSearchFragment != null) {  in exitSearchUi()
958             transaction.remove(mRegularSearchFragment);  in exitSearchUi()