AutofitHelper.java 文件源码

private static int getMaxLines(AppCompatTextView view)
{
       int maxLines = -1; // No limit (Integer.MAX_VALUE also means no limit)

       TransformationMethod method = view.getTransformationMethod();
       if (method != null && method instanceof SingleLineTransformationMethod)
    {
           maxLines = 1;
       }
       else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN)
    {
           // setMaxLines() and getMaxLines() are only available on android-16+
           maxLines = view.getMaxLines();
       }

       return maxLines;
   }