I am trying to make zoomable RoundImageView. I am using this TouchImageView but I extend it with RoundedImageView not with standard ImageView. This TouchImageView is in some FrameLayouts which have these these backround:
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<solid android:color="#FFF"/>
This background also have TouchImageView. When I call on it function setOval(true) everything seems fine, until I start zooming. It's look like it only create rounded bitmap, but ImageView is still rectangle...
PS: I need to have oval not circle.
There are some images:
Before zooming:
After zooming:
Thank you for every answer! ;)
For thoose who have the same issue. I find MaskableFrameLayout which is pretty easy to use. It extends FrameLayout so it's possible to have zoomable view in it. Just create oval or your shape in drawable:
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="oval">
<solid android:color="#FFFFFF"/></shape>
and use setMask(drawable). Also you need to setPorterDuffXferMode(...). I used DST_IN.
Hope it helps!