摘要：
来自zxing开源码 public Rect getFramingRect() { if (framingRect == null) { if (camera == null) { return null; } Point screenResolution = configManager.getScreenResolution(); int width = screenResolution.x * 3 / 4; /* if (width < MIN_FRAME_WIDTH) { width = MIN_FRAME... 阅读全文
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