从TextView Android提取多种颜色

Question

So I know that to extract a color from the TextView you would use getCurrentTextColor() but my textView contains multiple colors in it. How can I preserve and extract this data? I need the color to do some blackbox testing for my application ie when a key is pressed, a part of the textview is changed but not all. I'm trying to test if that part is changed so i need to extract that data.

Answer 1

What you probably need to do is use getText() to retrieve a SpannableString . You can then extract the Span s and for each Span get the markup objects associated with it. The markup will usually be classes in android.text.style : probably ForegroundColorSpan is what you're looking for.