debugView

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

@@ -148,9 +148,10 @@
         <!--        </LinearLayout>-->
         <TextView
             android:id="@+id/bottomDebugView"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:text=""
+            android:layout_width="@dimen/dp_100"
+            android:layout_height="@dimen/dp_100"
+            android:gravity="center"
+            android:text="DEBUG"
             android:layout_alignParentBottom="true"
             android:textSize="@dimen/sp_24"
             android:textColor="@color/red"