Keep drawer open in xlarge-land and add float fps

platform_tools/android/apps/viewer/src/main/res/layout-xlarge-land/activity_main.xml

Index: platform_tools/android/apps/viewer/src/main/res/layout-xlarge-land/activity_main.xml
diff --git a/platform_tools/android/apps/viewer/src/main/res/layout-xlarge-land/activity_main.xml b/platform_tools/android/apps/viewer/src/main/res/layout-xlarge-land/activity_main.xml
new file mode 100644
index 0000000000000000000000000000000000000000..b78112dc520418e8bf132fe09b30cad8c0ae90d7
--- /dev/null
+++ b/platform_tools/android/apps/viewer/src/main/res/layout-xlarge-land/activity_main.xml
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="horizontal"
+    android:layout_width="match_parent"
+    android:background="@android:color/darker_gray"
+    android:layout_height="match_parent">
+
+    <!-- The navigation drawer that's always open -->
+    <ListView android:id="@+id/leftDrawer"
+        android:layout_width="240dp"
+        android:layout_height="match_parent"
+        android:layout_gravity="start"
+        android:choiceMode="singleChoice"
+        android:divider="@android:color/transparent"
+        android:dividerHeight="0dp"
+        android:layout_marginRight="5dp"
+        android:background="@android:color/background_light"/>
+
+    <!-- The main content view -->
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent">
+
+        <!-- We use mainLayout for recreating SurfaceView -->
+        <LinearLayout
+            android:id="@+id/mainLayout"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent">
+            <SurfaceView
+                android:id="@+id/surfaceView"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_centerVertical="true"
+                android:layout_centerHorizontal="true" />
+        </LinearLayout>
+
+        <TextView
+            android:visibility="invisible"
+            android:layout_width="100dp"
+            android:layout_height="wrap_content"
+            android:layout_margin="10dp"
+            android:padding="10dp"
+            android:background="@android:color/holo_blue_dark"
+            android:textColor="@android:color/white"
+            android:text="  100.000ms"
+            android:id="@+id/fpsFloatText"
+            android:layout_alignParentBottom="true"
+            android:layout_alignParentEnd="true" />
+    </RelativeLayout>
+
+</LinearLayout>
+