appbar-snap-behavior

The current implementation of the AppBarLayout in com.android.support:design:23.1.1 has the SNAP flag, but it doesn't work as the GooglePlay app: when it's snapping, even the scrolling container is moving. Applying the behaviors contained into this library to the AppBarLayout and to the scrolling container, it's possibile to have a snapping AppBar that is moving independently from the scrolling container, achieving a result very similar to the one showed in the GooglePlay app.

Installation

compile "com.github.godness84:appbar-snap-behavior:0.1.4"

appbar-snap-behavior is deployed to jitpack.io. Make sure you have maven { url "https://jitpack.io" } in your root build.gradle at the end of repositories:

allprojects {
		repositories {
			...
			maven { url "https://jitpack.io" }
		}
}

Usage

Just 2 steps:

• Add app:layout_behavior="com.github.godness84.appbarsnapbehavior.AppBarSnapBehavior" to your AppBarLayout.
• Use app:layout_behavior="com.github.godness84.appbarsnapbehavior.ScrollingViewBehavior" in your scrolling container (eg. ViewPager, NestedScrollView or RecyclerView).