@Override public void setZoomIndex(int index) { super.setZoomIndex(index); mSliderPosition = -1; // -1 means invalid }
@Override public void setActivated(boolean activated) { super.setActivated(activated); mBar.setActivated(activated); }
@Override public void setOrientation(int orientation, boolean animation) { // layout for the left-hand camera control if ((orientation == 180) || (mOrientation == 180)) requestLayout(); super.setOrientation(orientation, animation); }