RequestManageCredentials support RTL languages

* App name and URIs should be displayed to the
  left of the app icon for right-to-left
  languages e.g. arabic.

Manual testing steps:
* Set language as Arabic
* Install TestDPC and select 'Request to
  manage credentials'.
* Verify app name and URLs are correctly displayed.
* Go to Settings > Security > Encryption & Credentials
  > Credential management app and verify apps and URIs
  are displayed corretly.

Bug: 170627997
Test: Manual testing
Change-Id: Id383e5d92022fc2e40494fadb12c64a46b1f6a65

res/layout/app_authentication_item.xml

@@ -26,7 +26,8 @@
         android:layout_width="24dp"
         android:layout_height="24dp"/>
 
-    <LinearLayout
+    <RelativeLayout
+        android:id="@+id/app_details"
         android:layout_width="fill_parent"
         android:layout_height="wrap_content"
         android:layout_toRightOf="@id/app_icon"
@@ -44,16 +45,18 @@
         <TextView
             android:id="@+id/number_of_uris"
             style="@style/AppAuthenticationPolicyNumberOfUrisText"
+            android:layout_below="@id/app_name"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:visibility="gone"/>
 
         <androidx.recyclerview.widget.RecyclerView
             android:id="@+id/uris"
+            android:layout_below="@id/app_name"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"/>
 
-    </LinearLayout>
+    </RelativeLayout>
 
     <ImageView
         android:id="@+id/expand"

src/com/android/settings/security/CredentialManagementAppAdapter.java

@@ -25,6 +25,7 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ImageView;
+import android.widget.RelativeLayout;
 import android.widget.TextView;
 
 import androidx.annotation.NonNull;
@@ -61,6 +62,7 @@ public class CredentialManagementAppAdapter extends RecyclerView.Adapter<Recycle
 
     private final boolean mIncludeHeader;
     private final boolean mIncludeExpander;
+    private final boolean mIsLayoutRtl;
 
     /**
      * View holder for the header in the request manage credentials screen.
@@ -113,6 +115,15 @@ public class CredentialManagementAppAdapter extends RecyclerView.Adapter<Recycle
             mChildRecyclerView = view.findViewById(R.id.uris);
             mExpandedApps = new ArrayList<>();
 
+            if (mIsLayoutRtl) {
+                RelativeLayout appDetails = view.findViewById(R.id.app_details);
+                RelativeLayout.LayoutParams params =
+                        (RelativeLayout.LayoutParams) appDetails.getLayoutParams();
+                params.addRule(RelativeLayout.LEFT_OF, R.id.app_icon);
+                params.addRule(RelativeLayout.RIGHT_OF, R.id.expand);
+                view.setLayoutParams(params);
+            }
+
             mExpanderIconView.setOnClickListener(view1 -> {
                 final String appName = mSortedAppNames.get(getBindingAdapterPosition());
                 if (mExpandedApps.contains(appName)) {
@@ -195,6 +206,8 @@ public class CredentialManagementAppAdapter extends RecyclerView.Adapter<Recycle
         mViewPool = new RecyclerView.RecycledViewPool();
         mIncludeHeader = includeHeader;
         mIncludeExpander = includeExpander;
+        mIsLayoutRtl = context.getResources().getConfiguration().getLayoutDirection()
+                == View.LAYOUT_DIRECTION_RTL;
     }
 
     /**