private void showPopupUnchecked ( int maxActivityCount ) { if ( mAdapter . getDataModel ( ) == null ) { throw new IllegalStateException ( "No data model. Did you call #setDataModel?" ) ; } getViewTreeObserver ( ) . addOnGlobalLayoutListener ( mOnGlobalLayoutListener ) ; final boolean defaultActivityButtonShown = mDefaultActivityButton . getVisibility ( ) == VISIBLE ; final int activityCount = mAdapter . getActivityCount ( ) ; final int maxActivityCountOffset = defaultActivityButtonShown ? 1 : 0 ; if ( maxActivityCount != ActivityChooserViewAdapter . MAX_ACTIVITY_COUNT_UNLIMITED && activityCount > maxActivityCount + maxActivityCountOffset ) { mAdapter . setShowFooterView ( true ) ; mAdapter . setMaxActivityCount ( maxActivityCount - 1 ) ; } else { mAdapter . setShowFooterView ( false ) ; mAdapter . setMaxActivityCount ( maxActivityCount ) ; } IcsListPopupWindow popupWindow = getListPopupWindow ( ) ; if ( ! popupWindow . isShowing ( ) ) { if ( mIsSelectingDefaultActivity || ! defaultActivityButtonShown ) { mAdapter . setShowDefaultActivity ( true , defaultActivityButtonShown ) ; } else { mAdapter . setShowDefaultActivity ( false , false ) ; } final int contentWidth = Math . min ( mAdapter . measureContentWidth ( ) , mListPopupMaxWidth ) ; popupWindow . setContentWidth ( contentWidth ) ; popupWindow . show ( ) ; if ( mProvider != null ) { mProvider . subUiVisibilityChanged ( true ) ; } popupWindow . getListView ( ) . setContentDescription ( mContext . getString ( R . string . abs__activitychooserview_choose_application ) ) ; } }
Shows the popup no matter if it was already showing .