This tool makes a number of screenshots, scrolling screen content automatically between each shot

Add this in your root build.gradle file (not your module build.gradle file):

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

Add this to your module's build.gradle file (make sure the version matches the JitPack badge above):

dependencies {
	...
    implementation 'com.github.peter1492:LongScreenshot:1.0'
}

BigScreenshot.ProcessScreenshot

Create Class object

x will be (Recycleview/ NestedScrollview / Scrollview ..)

y will be (parent ViewGroup Container (LinearLayout/FrameLayout etc..))

BigScreenshot longScreenshot = new BigScreenshot(this, x, y);
longScreenshot.startScreenshot();

Stop Screenshot process

longScreenshot.stopScreenshot();

If all goes fine bitmap will be recieved

@Override 
public void getScreenshot(Bitmap bitmap) {}