Method zoomToLevel

platform/java/example/Viewer.java:649–655

(int level)

	}

	protected void zoomToLevel(int level) {
		if (level < 0)
			level = 0;
		if (level >= zoomList.length - 1)
			level = zoomList.length - 1;
		zoomToDPI(zoomList[level]);
	}

	protected void zoomIn() {
		zoomToLevel(findNextLargerZoomLevel(currentDPI));