file 1	file 2	# same commits	# commits file 1	# commits file 2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	5	7	6
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	3	3	6
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	3	3	3
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyOpenDocumentContract.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	2	6
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyOpenDocumentContract.kt	2	7	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyOpenDocumentContract.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	2	6
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyOpenDocumentContract.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyOpenDocumentContract.kt	2	2	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyOpenDocumentContract.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	2	7
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	3	7
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	3	6
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	3	7
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	2	3	3
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	2	6
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	2	2	3
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	2	6
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	2	2	3
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	2	2	2
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	2	6
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	2	2	3
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	2	2	2
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	2	2	2
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	2	6
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	2	2	3
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	2	2	2
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	2	2	2
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	2	2	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	2	7
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	3	7
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	2	3	3
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	2	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	3	7
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	2	3	3
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	2	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	2	3	7
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	1	2	7
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	1	2	3
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	1	2	7
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	1	2	3
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	1	2	7
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	1	2	3
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	1	2	7
build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	1	2	3
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	1	2	6
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	1	2	3
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	1	2	3
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	1	2	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	1	2	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	1	2	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	1	2	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	1	3	6
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	1	3	3
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	1	3	6
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	1	3	3
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MainActivity.kt	1	3	6
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	1	3	3
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/SignInActivity.kt	1	3	3
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android-start/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/FriendlyMessageAdapter.kt	1	3	2
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyButtonObserver.kt	1	3	3
build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/model/FriendlyMessage.kt	build-android/app/src/main/java/com/google/firebase/codelab/friendlychat/MyScrollToBottomObserver.kt	1	3	3