feel free to create a highlight layer that cover over the target view.
Step 1. Add jitpack in your root build.gradle :
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
Step 2. Add the dependency
dependencies {
compile 'com.github.deskid:freecover:1.0.0'
}
Step 3. Happy coding
FreeCover.ImageCoverBuilder imageCoverBuilder = new FreeCover.ImageCoverBuilder()
.setAnchor(anchor)
.setTopOffset(0)
.setBottomOffset(0)
.setLeftOffset(0)
.setRightOffset(0)
.setWidth(100)
.setHeight(100)
.setImgRes(R.drawable.ic_arrow_downward_black_24dp);
FreeCover.init(this, mRecyclerView.getChildAt(position))
.setHoleStyle(style)
.setImageCover(imageCoverBuilder)
.setupView();