我有一个包含微笑面孔的EditText,在EditText中添加了微笑面孔。
我设法提取其他东西,如“底线”、“布旧”和“铁道”,但我难以绘制比图。 自将EditText的内容转换成雕刻以来,该比图被统一编码物体特性“fffc”。
感谢任何帮助。
让我们更容易地把编辑案文引入一个比图,并将这个比图带上你们的 can?
Canvas c = new Canvas(bitmap);
edit.draw(c);
否则,你们需要获得图像,使用图像Span.getDrawable()来提取微笑:
ImageSpan[] images = s.getSpans(0, s.length(),ImageSpan.class);
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