我将 Image Drawable 作为 SpannableString 设置为 TextView,但图像显示的比文本大,使其看起来很奇怪。我需要减小图像跨度的大小,使其与文本高度相同:
这是我尝试过的:
drawable.setBounds(0, 0, drawable.getIntrinsicWidth(), drawable.getIntrinsicHeight());
SpannableStringBuilder builder = new SpannableStringBuilder(holder.temptext.getText());
builder.setSpan(new ImageSpan(drawable), selectionCursor - ":)".length(), selectionCursor, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
holder.temptext.setText(builder);
holder.temptext.setSelection(selectionCursor);
holder.caption.setText(builder);