private void sendStateChanged(float oldScale, PointF oldVTranslate, int origin) { if (onStateChangedListener != null) { if (scale != oldScale) { onStateChangedListener.onScaleChanged(scale, origin); } if (!vTranslate.equals(oldVTranslate)) { onStateChangedListener.onCenterChanged(getCenter(), origin); } } }
private void sendStateChanged(float oldScale, PointF oldVTranslate, int origin) { if (onStateChangedListener != null && scale != oldScale) { onStateChangedListener.onScaleChanged(scale, origin); } if (onStateChangedListener != null && !vTranslate.equals(oldVTranslate)) { onStateChangedListener.onCenterChanged(getCenter(), origin); } }