Set host when restoring a fragment

When we restore a fragment [i.e. on configuration change], we need to
make sure the host is set prior to calling into lifecycle methods
such as onInflate(). These use data contained within the host.

Bug: 22512520
Change-Id: I709365a858cfc555ec5b7fc200629fa8d022faad

parent d473a144

core/java/android/app/FragmentManager.java

+1 −0

Original line number	Diff line number	Diff line
		@@ -2221,6 +2221,7 @@ final class FragmentManagerImpl extends FragmentManager implements LayoutInflate
		// This fragment was retained from a previous instance; get it
		// going now.
		fragment.mInLayout = true;
		fragment.mHost = mHost;
		// If this fragment is newly instantiated (either right now, or
		// from last saved state), then give it the attributes to
		// initialize itself.