Use canonical UniquePtr.h file

Change-Id: Id738acf5c2990df81945404db4edef85b3f978ad
diff --git a/chromium/plat_support/graphics_utils.cpp b/chromium/plat_support/graphics_utils.cpp
index 4db61a1..d504dbf 100644
--- a/chromium/plat_support/graphics_utils.cpp
+++ b/chromium/plat_support/graphics_utils.cpp
@@ -24,8 +24,8 @@
 
 #include <cstdlib>
 #include <jni.h>
+#include <UniquePtr.h>
 #include <utils/Log.h>
-#include <utils/UniquePtr.h>
 #include <utils/Vector.h>
 #include "graphic_buffer_impl.h"
 #include "GraphicsJNI.h"