// ACTION METHODS
public void run() {
Canvas c;
while (mode == Mode.RUNNING) {
c = null;
try {
c = holder.lockCanvas(null);
synchronized (holder) {
onDraw(c);
}
} finally {
if (c != null) {
holder.unlockCanvasAndPost(c);
}
}
}
synchronized (mode) {
while (mode == Mode.PAUSED) {
try {
mode.wait();
} catch (InterruptedException e) {
Log.v(TAG, "interrupted wait");
}
}
}
}
