使用 DynamicDrawableSpan 将文本转换为图像时防止断字

如何解决使用 DynamicDrawableSpan 将文本转换为图像时防止断字

我试图通过将此文本的每个字符更改为图像来将文本转换为图像，但我遇到了断字问题，我想让它返回到一个新行

例如：

应该是：

为了

审美

这是我的代码：

MyDynamicDrawableSpan 类：

public class MyDynamicDrawableSpan extends DynamicDrawableSpan {

    private final Context mContext;
    private final Drawable drawable;

    public MyDynamicDrawableSpan(Context context,Drawable drawable) {
        mContext = context;
        this.drawable = drawable;
    }

    @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
    @Override
    public Drawable getDrawable() {
        drawable.setBounds(0,drawable.getIntrinsicWidth(),drawable.getIntrinsicHeight());
        return drawable;
    }
}

必要的方法：

public void insert(String text,int start,int end,Drawable drawable) {
    drawable.setBounds(0,drawable.getIntrinsicHeight());
    MyDynamicDrawableSpan spannable = new MyDynamicDrawableSpan(getApplicationContext(),drawable);
    message.setSpan(spannable,start,end,Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
}


private void insertimageSpan(String str) throws IOException {
    addText(generateransomNottext(str));
}

private void addText(SpannableString generateransomNottext) {
    textView.setText(generateransomNottext);
}



public SpannableString generateransomNottext(String text) throws IOException {
    for (int i = 0; i < text.length(); i++) {
        Drawable drawable = getLetterDrawable(getApplicationContext(),"" + text.charat(i));
        String str = "" + text.charat(i);
        insert(str,i,text.length(),resize(drawable));
    }
    return message;
}

private Drawable resize(Drawable image) {
    int width = image.getIntrinsicWidth() > 40 ? image.getIntrinsicWidth() : min_size;
    int height = image.getIntrinsicHeight() > 40 ? image.getIntrinsicHeight() : min_size;
    return ImageUtils.bitmap2Drawable(ImageUtils.scale(ImageUtils.drawable2Bitmap(image),width * multiple,height * multiple,false));
}

我尝试将 : android:hyphenationFrequency="none" 放到 TextView，但它不起作用