TabLayoutCustomise
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape android:shape="rectangle">
<size
android:width="95dp"
android:height="20dp" />
<solid android:color="#89aaaaaa" />
</shape>
</item>
<!-- This rectangle for the left side -->
<!-- Its color should be the same as layout's background -->
<item
android:right="100dp"
android:left="-100dp"
android:top="-100dp"
android:bottom="-100dp">
<rotate
android:fromDegrees="45">
<shape android:shape="rectangle">
<solid android:color="#ff30a3b6" />
</shape>
</rotate>
</item>
<!-- This rectangle for the right side -->
<!-- Their color should be the same as layout's background -->
<item
android:right="-100dp"
android:left="100dp"
android:top="-100dp"
android:bottom="-100dp">
<rotate
android:fromDegrees="45">
<shape android:shape="rectangle">
<solid android:color="#ff30a3b6" />
</shape>
</rotate>
</item>
</selector>
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item>
<shape android:shape="rectangle">
<size
android:width="95dp"
android:height="20dp" />
<solid android:color="#ff30a3b6" />
</shape>
</item>
</selector>
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<!-- Non focused states -->
<item android:state_selected="false"
android:drawable="@drawable/defualttab" />
<!-- Focused states (such as when focused with a d-pad or mouse hover) -->
<item android:state_selected="true"
android:drawable="@drawable/onselectedtab" />
</selector>