Rename ViewportTypes to avoid repetition

Bug: 160010896
Test: compiles, manual
Change-Id: Id94a671e9bf45b4c73016092757daf5809706d7f
diff --git a/services/inputflinger/reader/mapper/CursorInputMapper.cpp b/services/inputflinger/reader/mapper/CursorInputMapper.cpp
index 1a4d551..d1f20c7 100644
--- a/services/inputflinger/reader/mapper/CursorInputMapper.cpp
+++ b/services/inputflinger/reader/mapper/CursorInputMapper.cpp
@@ -14,7 +14,9 @@
  * limitations under the License.
  */
 
+// clang-format off
 #include "../Macros.h"
+// clang-format on
 
 #include "CursorInputMapper.h"
 
@@ -184,7 +186,7 @@
         mOrientation = DISPLAY_ORIENTATION_0;
         if (mParameters.orientationAware && mParameters.hasAssociatedDisplay) {
             std::optional<DisplayViewport> internalViewport =
-                    config->getDisplayViewportByType(ViewportType::VIEWPORT_INTERNAL);
+                    config->getDisplayViewportByType(ViewportType::INTERNAL);
             if (internalViewport) {
                 mOrientation = internalViewport->orientation;
             }