README.md

RoundedImageView

A RoundedImageView library that supports rounding any corner or circular shape. RoundedImageView is extended from AppCompatImageView.

What Works?

• It supports all kinds of drawable, bitmaps, resources just like a normal ImageView.
• Glide Works fine in my case, other libraries should also work fine.
• All scale types are working
• AdjustViewBounds also works
• Shadows work (only if reverseMask="false").

Limitations

• Android Studio does not display rounded corner in Layout Preview
• It is not the fastest library out there.
• Borders are not supported at the moment. Pull requests are welcomed.
• Oval shape is not supported.

Gradle

implementation 'com.rishabhharit.roundedimageview:RoundedImageView:0.8.4'

How to use

 <com.rishabhharit.roundedimageview.RoundedImageView
    ...
    app:cornerRadius="8dp"
    app:roundedCorners="topRight|bottomLeft"
    ...
 /> 

Circular Shape

To get Circular shape, all you need to do is set cornerRadius to a value that is higher than the width & height of your RoundedImageView app:cornerRadius="1000dp"

Customizations

app:roundedCorners is pretty flexible. It supports all the following variations

app:roundedCorners="all|top|bottom|right|topLeft|topRight|bottomLeft|bottomRight" (yes you can use multiple at the same time here separated by | )

app:reverseMask="true/false" This attribute can be used to achieve transparency inside the shape instead of outside the given shape. Padding area is also a part of outside region in this case.

Note: Shadows don;t work when reverseMask is true.

Default is value for app:roundedCorners is all

Default is value for app:cornerRadius is 0dp

Default is value for app:reverseMask is false