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Lines Matching defs:listener

89     public void setOnHierarchyChangeListener(OnHierarchyChangeListener listener) {
90         mChildrenTracker.setOnHierarchyChangeListener(listener);
523     // special transparent hierarchy change listener
525         private OnHierarchyChangeListener listener;
527         private void setOnHierarchyChangeListener(OnHierarchyChangeListener listener) {
528             this.listener = listener;
535             if (this.listener != null) {
536                 this.listener.onChildViewAdded(parent, child);
544             if (this.listener != null) {
545                 this.listener.onChildViewRemoved(parent, child);