122         for (ButtonDropTarget button : mDropTargets) {  in setInsets()
123             button.setTextSize(TypedValue.COMPLEX_UNIT_PX, grid.dropTargetTextSizePx);  in setInsets()
124             button.setToolTipLocation(tooltipLocation);  in setInsets()
148             for (ButtonDropTarget button : mDropTargets) {  in onMeasure()
149                 if (button.getVisibility() != GONE) {  in onMeasure()
150                     button.setTextVisible(false);  in onMeasure()
151                     button.measure(widthSpec, heightSpec);  in onMeasure()
165             for (ButtonDropTarget button : mDropTargets) {  in onMeasure()
166                 if (button.getVisibility() != GONE) {  in onMeasure()
167                     button.setTextVisible(textVisible);  in onMeasure()
168                     button.measure(widthSpec, heightSpec);  in onMeasure()
185             for (ButtonDropTarget button : mDropTargets) {  in onLayout()
186                 if (button.getVisibility() != GONE) {  in onLayout()
187                     end = start + button.getMeasuredHeight();  in onLayout()
188                     button.layout(0, start, button.getMeasuredWidth(), end);  in onLayout()
197             for (ButtonDropTarget button : mDropTargets) {  in onLayout()
198                 if (button.getVisibility() != GONE) {  in onLayout()
199                     halfWidth = button.getMeasuredWidth() / 2;  in onLayout()
200                     button.layout(start - halfWidth, 0,  in onLayout()
201                             start + halfWidth, button.getMeasuredHeight());  in onLayout()