package android.widget; import android.content.Context; import android.util.AttributeSet; import android.view.View; public class EdgeEffect extends View { public EdgeEffect(Context context) { super(context); } public EdgeEffect(Context context, AttributeSet attributeSet) { super(context, attributeSet); } public void setSize(int width, int height) {} public void onPull(float deltaDistance) {} public void onPull(float deltaDistance, float displacement) {} public boolean isFinished() {return true;} public void onRelease() {} }