Do not use an icon for target

[checklist]

Great job! Really like your implementation!

I would like to target some text area on the screen but do not use an icon there. Is there a way to target an area without using an icon? If I do not specify an icon I simply get a white space there. It should be transparent. I tried the following but did not seem to work:

tapTargetPromptBuilder.setIconDrawableColourFilter(activity.getResources().getColor(R.color.transparent));
and colors.xml:

<color name="transparent">#00000000</color>

I am trying out the library. Maybe I am missing something?

Thanx!

[sjwall]

You can use any view as a target using setTarget. The library does not currently support fully transparent colours