Add a FAB in LoginActivity to setDomStorageEnabled.

app/src/main/java/ml/docilealligator/infinityforreddit/activities/LoginActivity.java

@@ -10,6 +10,7 @@ import android.os.Bundle;
 import android.util.Log;
 import android.view.InflateException;
 import android.view.MenuItem;
+import android.view.View;
 import android.webkit.CookieManager;
 import android.webkit.WebView;
 import android.webkit.WebViewClient;
@@ -19,8 +20,11 @@ import android.widget.Toast;
 import androidx.annotation.NonNull;
 import androidx.appcompat.widget.Toolbar;
 import androidx.coordinatorlayout.widget.CoordinatorLayout;
+import androidx.core.app.ActivityCompat;
 
 import com.google.android.material.appbar.AppBarLayout;
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+import com.google.android.material.floatingactionbutton.FloatingActionButton;
 import com.r0adkll.slidr.Slidr;
 
 import org.json.JSONException;
@@ -34,13 +38,13 @@ import javax.inject.Named;
 
 import butterknife.BindView;
 import butterknife.ButterKnife;
-import ml.docilealligator.infinityforreddit.apis.RedditAPI;
-import ml.docilealligator.infinityforreddit.asynctasks.ParseAndInsertNewAccountAsyncTask;
-import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
 import ml.docilealligator.infinityforreddit.FetchMyInfo;
 import ml.docilealligator.infinityforreddit.Infinity;
 import ml.docilealligator.infinityforreddit.R;
 import ml.docilealligator.infinityforreddit.RedditDataRoomDatabase;
+import ml.docilealligator.infinityforreddit.apis.RedditAPI;
+import ml.docilealligator.infinityforreddit.asynctasks.ParseAndInsertNewAccountAsyncTask;
+import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
 import ml.docilealligator.infinityforreddit.utils.APIUtils;
 import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
 import ml.docilealligator.infinityforreddit.utils.Utils;
@@ -51,6 +55,8 @@ import retrofit2.Retrofit;
 
 public class LoginActivity extends BaseActivity {
 
+    private static final String ENABLE_DOM_STATE = "EDS";
+
     @BindView(R.id.coordinator_layout_login_activity)
     CoordinatorLayout coordinatorLayout;
     @BindView(R.id.appbar_layout_login_activity)
@@ -61,6 +67,8 @@ public class LoginActivity extends BaseActivity {
     TextView twoFAInfoTextView;
     @BindView(R.id.webview_login_activity)
     WebView webView;
+    @BindView(R.id.fab_login_activity)
+    FloatingActionButton fab;
     @Inject
     @Named("no_oauth")
     Retrofit mRetrofit;
@@ -78,6 +86,7 @@ public class LoginActivity extends BaseActivity {
     @Inject
     CustomThemeWrapper mCustomThemeWrapper;
     private String authCode;
+    private boolean enableDom = false;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -108,7 +117,28 @@ public class LoginActivity extends BaseActivity {
 
         getSupportActionBar().setDisplayHomeAsUpEnabled(true);
 
+        if (savedInstanceState != null) {
+            enableDom = savedInstanceState.getBoolean(ENABLE_DOM_STATE);
+        }
+
+        fab.setOnClickListener(view -> {
+            new MaterialAlertDialogBuilder(this, R.style.MaterialAlertDialogTheme)
+                    .setTitle(R.string.have_trouble_login_title)
+                    .setMessage(R.string.have_trouble_login_message)
+                    .setPositiveButton(R.string.yes, (dialogInterface, i) -> {
+                        enableDom = !enableDom;
+                        ActivityCompat.recreate(this);
+                    })
+                    .setNegativeButton(R.string.no, null)
+                    .show();
+        });
+
+        if (enableDom) {
+            twoFAInfoTextView.setVisibility(View.GONE);
+        }
+
         webView.getSettings().setJavaScriptEnabled(true);
+        webView.getSettings().setDomStorageEnabled(enableDom);
 
         Uri baseUri = Uri.parse(APIUtils.OAUTH_URL);
         Uri.Builder uriBuilder = baseUri.buildUpon();
@@ -227,6 +257,12 @@ public class LoginActivity extends BaseActivity {
         });
     }
 
+    @Override
+    protected void onSaveInstanceState(@NonNull Bundle outState) {
+        super.onSaveInstanceState(outState);
+        outState.putBoolean(ENABLE_DOM_STATE, enableDom);
+    }
+
     @Override
     public SharedPreferences getDefaultSharedPreferences() {
         return mSharedPreferences;
@@ -244,6 +280,7 @@ public class LoginActivity extends BaseActivity {
         twoFAInfoTextView.setTextColor(mCustomThemeWrapper.getPrimaryTextColor());
         Drawable infoDrawable = Utils.getTintedDrawable(this, R.drawable.ic_info_preference_24dp, mCustomThemeWrapper.getPrimaryIconColor());
         twoFAInfoTextView.setCompoundDrawablesWithIntrinsicBounds(infoDrawable, null, null, null);
+        applyFABTheme(fab);
     }
 
     @Override

app/src/main/res/drawable/ic_help_24dp.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M11,18h2v-2h-2v2zM12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8zM12,6c-2.21,0 -4,1.79 -4,4h2c0,-1.1 0.9,-2 2,-2s2,0.9 2,2c0,2 -3,1.75 -3,5h2c0,-2.25 3,-2.5 3,-5 0,-2.21 -1.79,-4 -4,-4z"
+      android:fillColor="#ffffff"/>
+</vector>

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

@@ -47,4 +47,12 @@
 
     </LinearLayout>
 
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
+        android:id="@+id/fab_login_activity"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_margin="@dimen/fab_margin"
+        android:layout_gravity="bottom|end"
+        android:src="@drawable/ic_help_24dp" />
+
 </androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/values/strings.xml

@@ -1016,7 +1016,8 @@
     <string name="add_subreddit_or_user_to_multireddit_failed">Unable to add %1$s to multireddit %2$s</string>
 
     <string name="choose_a_user">Choose a user</string>
-    <!-- TODO: Remove or change this placeholder text -->
+
-    <string name="hello_blank_fragment">Hello blank fragment</string>
+    <string name="have_trouble_login_title">Having Trouble Login</string>
+    <string name="have_trouble_login_message">Do you want to try another way to login?</string>
 
 </resources>