Merge pull request #844 from firebase/version-2.2.0-release

Version 2.2.0

Author: samtstern

README.md

@@ -39,16 +39,16 @@ libraries.
 ```groovy
 dependencies {
     // FirebaseUI Database only
-    compile 'com.firebaseui:firebase-ui-database:2.1.1'
+    compile 'com.firebaseui:firebase-ui-database:2.2.0'
 
     // FirebaseUI Auth only
-    compile 'com.firebaseui:firebase-ui-auth:2.1.1'
+    compile 'com.firebaseui:firebase-ui-auth:2.2.0'
 
     // FirebaseUI Storage only
-    compile 'com.firebaseui:firebase-ui-storage:2.1.1'
+    compile 'com.firebaseui:firebase-ui-storage:2.2.0'
 
     // Single target that includes all FirebaseUI libraries above
-    compile 'com.firebaseui:firebase-ui:2.1.1'
+    compile 'com.firebaseui:firebase-ui:2.2.0'
 }
 ```
 
@@ -90,7 +90,8 @@ you need to make sure that you use the same version that your chosen version of
 For convenience, here are some recent examples:
 
 | FirebaseUI Version | Firebase/Play Services Version |
-|--------------------|--------------------------------|
+|--------------------|--------------------------------|\
+| 2.2.0              | 11.0.4                         |
 | 2.1.1              | 11.0.2                         |
 | 2.0.1              | 11.0.1                         |
 | 1.2.0              | 10.2.0                         |
@@ -156,7 +157,7 @@ allprojects {
 
 There is a sample app in the `app/` directory that demonstrates most
 of the features of FirebaseUI. Load the project in Android Studio and
-run it on your Android device to see a demonstration. 
+run it on your Android device to see a demonstration.
 
 Before you can run the sample app, you must create a project in
 the Firebase console. Add an Android app to the project, and copy

app/src/main/java/com/firebase/uidemo/auth/SignedInActivity.java

@@ -54,6 +54,7 @@
 
 public class SignedInActivity extends AppCompatActivity {
 
+    private static final String EXTRA_IDP_RESPONSE = "extra_idp_response";
     private static final String EXTRA_SIGNED_IN_CONFIG = "extra_signed_in_config";
 
     @BindView(android.R.id.content)
@@ -83,7 +84,11 @@ public static Intent createIntent(
             Context context,
             IdpResponse idpResponse,
             SignedInConfig signedInConfig) {
-        Intent startIntent = idpResponse == null ? new Intent() : idpResponse.toIntent();
+
+        Intent startIntent = new Intent();
+        if (idpResponse != null) {
+            startIntent.putExtra(EXTRA_IDP_RESPONSE, idpResponse);
+        }
 
         return startIntent.setClass(context, SignedInActivity.class)
                 .putExtra(EXTRA_SIGNED_IN_CONFIG, signedInConfig);
@@ -100,7 +105,7 @@ public void onCreate(Bundle savedInstanceState) {
             return;
         }
 
-        mIdpResponse = IdpResponse.fromResultIntent(getIntent());
+        mIdpResponse = getIntent().getParcelableExtra(EXTRA_IDP_RESPONSE);
         mSignedInConfig = getIntent().getParcelableExtra(EXTRA_SIGNED_IN_CONFIG);
 
         setContentView(R.layout.signed_in_layout);

app/src/main/java/com/firebase/uidemo/database/ChatActivity.java

@@ -14,6 +14,8 @@
 
 package com.firebase.uidemo.database;
 
+import android.arch.lifecycle.LifecycleRegistry;
+import android.arch.lifecycle.LifecycleRegistryOwner;
 import android.os.Bundle;
 import android.support.annotation.NonNull;
 import android.support.v7.app.AppCompatActivity;
@@ -37,17 +39,21 @@
 import com.google.firebase.database.FirebaseDatabase;
 import com.google.firebase.database.Query;
 
-public class ChatActivity extends AppCompatActivity implements FirebaseAuth.AuthStateListener, View.OnClickListener {
+public class ChatActivity extends AppCompatActivity
+        implements FirebaseAuth.AuthStateListener, View.OnClickListener, LifecycleRegistryOwner {
     private static final String TAG = "RecyclerViewDemo";
 
+    // TODO remove once arch components are merged into support lib
+    private final LifecycleRegistry mRegistry = new LifecycleRegistry(this);
+
     private FirebaseAuth mAuth;
     protected DatabaseReference mChatRef;
     private Button mSendButton;
     protected EditText mMessageEdit;
 
     private RecyclerView mMessages;
     private LinearLayoutManager mManager;
-    protected FirebaseRecyclerAdapter<Chat, ChatHolder> mAdapter;
+    private FirebaseRecyclerAdapter<Chat, ChatHolder> mAdapter;
     protected TextView mEmptyListMessage;
 
     @Override
@@ -70,8 +76,10 @@ protected void onCreate(Bundle savedInstanceState) {
         mManager.setReverseLayout(false);
 
         mMessages = (RecyclerView) findViewById(R.id.messagesList);
-        mMessages.setHasFixedSize(false);
+        mMessages.setHasFixedSize(true);
         mMessages.setLayoutManager(mManager);
+
+        if (isSignedIn()) { attachRecyclerViewAdapter(); }
     }
 
     @Override
@@ -81,19 +89,7 @@ public void onStart() {
         // Default Database rules do not allow unauthenticated reads, so we need to
         // sign in before attaching the RecyclerView adapter otherwise the Adapter will
         // not be able to read any data from the Database.
-        if (isSignedIn()) {
-            attachRecyclerViewAdapter();
-        } else {
-            signInAnonymously();
-        }
-    }
-
-    @Override
-    public void onStop() {
-        super.onStop();
-        if (mAdapter != null) {
-            mAdapter.cleanup();
-        }
+        if (!isSignedIn()) { signInAnonymously(); }
     }
 
     @Override
@@ -147,7 +143,8 @@ protected FirebaseRecyclerAdapter<Chat, ChatHolder> getAdapter() {
                 Chat.class,
                 R.layout.message,
                 ChatHolder.class,
-                lastFifty) {
+                lastFifty,
+                this) {
             @Override
             public void populateViewHolder(ChatHolder holder, Chat chat, int position) {
                 holder.bind(chat);
@@ -182,4 +179,9 @@ private void updateUI() {
         mSendButton.setEnabled(isSignedIn());
         mMessageEdit.setEnabled(isSignedIn());
     }
+
+    @Override
+    public LifecycleRegistry getLifecycle() {
+        return mRegistry;
+    }
 }

app/src/main/java/com/firebase/uidemo/database/ChatIndexActivity.java

@@ -39,7 +39,8 @@ protected FirebaseRecyclerAdapter<Chat, ChatHolder> getAdapter() {
                 R.layout.message,
                 ChatHolder.class,
                 mChatIndicesRef.limitToLast(50),
-                mChatRef) {
+                mChatRef,
+                this) {
             @Override
             public void populateViewHolder(ChatHolder holder, Chat chat, int position) {
                 holder.bind(chat);

app/src/main/res/layout/activity_chat.xml

@@ -16,7 +16,7 @@
     <android.support.v7.widget.RecyclerView
         android:id="@+id/messagesList"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="match_parent"
         android:layout_alignParentStart="true"
         android:layout_alignParentLeft="true"
         android:layout_alignParentTop="true"

auth/README.md

@@ -46,11 +46,11 @@ Gradle, add the dependency:
 ```groovy
 dependencies {
     // ...
-    compile 'com.firebaseui:firebase-ui-auth:2.1.1'
-    
+    compile 'com.firebaseui:firebase-ui-auth:2.2.0'
+
     // Required only if Facebook login support is required
     compile('com.facebook.android:facebook-android-sdk:4.22.1')
-    
+
     // Required only if Twitter login support is required
     compile("com.twitter.sdk.android:twitter-core:3.0.0@aar") { transitive = true }
 }
@@ -62,14 +62,14 @@ ensure that you only get the translations relevant to your application, we recom
 
 ```groovy
 android {
-  
+
   // ...
-  
+
   defaultConfig {
      // ...
      resConfigs "auto"
   }
-  
+
 }
 ```
 

auth/build.gradle

@@ -60,9 +60,7 @@ dependencies {
     testCompile 'junit:junit:4.12'
     //noinspection GradleDynamicVersion
     testCompile 'org.mockito:mockito-core:2.8.+'
-    testCompile 'org.robolectric:robolectric:3.2.2'
-    // See https://github.com/robolectric/robolectric/issues/1932#issuecomment-219796474
-    testCompile 'org.khronos:opengl-api:gl1.1-android-2.1_r1'
+    testCompile 'org.robolectric:robolectric:3.4'
     testCompile 'com.facebook.android:facebook-android-sdk:4.23.0'
 }
 

auth/src/main/java/com/firebase/ui/auth/provider/GoogleProvider.java

@@ -165,6 +165,11 @@ private void onError(GoogleSignInResult result) {
                     .build();
             startLogin(mActivity);
         } else {
+            if (status.getStatusCode() == CommonStatusCodes.DEVELOPER_ERROR) {
+                Log.w(TAG, "Developer error: this application is misconfigured. Check your SHA1 " +
+                        " and package name in the Firebase console.");
+                Toast.makeText(mActivity, "Developer error.", Toast.LENGTH_SHORT).show();
+            }
             onError(status.getStatusCode() + " " + status.getStatusMessage());
         }
     }

auth/src/main/java/com/firebase/ui/auth/ui/accountlink/WelcomeBackIdpPrompt.java

@@ -18,6 +18,7 @@
 import android.content.Intent;
 import android.os.Bundle;
 import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
 import android.support.annotation.RestrictTo;
 import android.util.Log;
 import android.view.View;
@@ -64,7 +65,7 @@ public static Intent createIntent(
             Context context,
             FlowParameters flowParams,
             User existingUser,
-            IdpResponse newUserResponse) {
+            @Nullable IdpResponse newUserResponse) {
         return HelperActivityBase.createBaseIntent(context, WelcomeBackIdpPrompt.class, flowParams)
                 .putExtra(ExtraConstants.EXTRA_USER, existingUser)
                 .putExtra(ExtraConstants.EXTRA_IDP_RESPONSE, newUserResponse);
@@ -75,8 +76,10 @@ protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.fui_welcome_back_idp_prompt_layout);
 
-        IdpResponse newUserIdpResponse = IdpResponse.fromResultIntent(getIntent());
-        mPrevCredential = ProviderUtils.getAuthCredential(newUserIdpResponse);
+        IdpResponse newUserResponse = IdpResponse.fromResultIntent(getIntent());
+        if (newUserResponse != null) {
+            mPrevCredential = ProviderUtils.getAuthCredential(newUserResponse);
+        }
 
         User oldUser = User.getUser(getIntent());
 

auth/src/main/java/com/firebase/ui/auth/ui/email/CheckEmailFragment.java

@@ -206,8 +206,7 @@ public void onSuccess(String provider) {
                             mListener.onExistingEmailUser(
                                     new User.Builder(EmailAuthProvider.PROVIDER_ID, email).build());
                         } else {
-                            mListener.onExistingIdpUser(
-                                    new User.Builder(EmailAuthProvider.PROVIDER_ID, email).build());
+                            mListener.onExistingIdpUser(new User.Builder(provider, email).build());
                         }
                     }
                 })