android imagespan image is cut error in singleline textview

Question

I use ImageSpan to display image in textview. The TextView is sinlgline with end ellipsize. When image is in the end of textview and there is not enought space for it. I thi

Answer 1

I use TextUtils.ellipsize for the text before setting it into TextView.

CharSequence cs = TextUtils.ellipsize(s, textView.getPaint(), textView.getWidth() - textView.getPaddingRight() - textView.getPaddingLeft(), TextUtils.TruncateAt.END);
textView.setText(cs);

Answer 2

if textview set wrap_content or match_parent,you had better call TextUtils.ellipsize in textview.post();

tv.post(new Runnable() {
        @Override
        public void run() {
            tv.setText(TextUtils.ellipsize(tv.getText(), (TextPaint) tv.getPaint(), tv.getWidth() - tv.getPaddingRight() - tv.getPaddingLeft(), TextUtils.TruncateAt.END));
        }
    });