118         for (ButtonDropTarget button : mDropTargets) {  in setInsets()
119             button.setTextSize(TypedValue.COMPLEX_UNIT_PX, grid.dropTargetTextSizePx);  in setInsets()
120             button.setToolTipLocation(tooltipLocation);  in setInsets()
144             for (ButtonDropTarget button : mDropTargets) {  in onMeasure()
145                 if (button.getVisibility() != GONE) {  in onMeasure()
146                     button.setTextVisible(false);  in onMeasure()
147                     button.measure(widthSpec, heightSpec);  in onMeasure()
161             for (ButtonDropTarget button : mDropTargets) {  in onMeasure()
162                 if (button.getVisibility() != GONE) {  in onMeasure()
163                     button.setTextVisible(textVisible);  in onMeasure()
164                     button.measure(widthSpec, heightSpec);  in onMeasure()
181             for (ButtonDropTarget button : mDropTargets) {  in onLayout()
182                 if (button.getVisibility() != GONE) {  in onLayout()
183                     end = start + button.getMeasuredHeight();  in onLayout()
184                     button.layout(0, start, button.getMeasuredWidth(), end);  in onLayout()
193             for (ButtonDropTarget button : mDropTargets) {  in onLayout()
194                 if (button.getVisibility() != GONE) {  in onLayout()
195                     halfWidth = button.getMeasuredWidth() / 2;  in onLayout()
196                     button.layout(start - halfWidth, 0,  in onLayout()
197                             start + halfWidth, button.getMeasuredHeight());  in onLayout()