how to fill images using progressbar in android
<p>I am working on a project and it requires to fill the image. means i want to use the image shape as a progress bar. I don't get any idea of how to use custom progress-bar. here is an image and its an image-button.</p>

<p>So this is when progress is 100%:</p>

<p><img src="https://i.stack.imgur.com/HAzZv.png" alt="first image"> </p>

<p>and this for 0% progress:</p>

<p><img src="https://i.stack.imgur.com/LfGnz.png" alt="second image"> </p>