SurfaceControl: Add getTransformToDisplayInverse

For seamless rotation, the window manager needs
access to this flag, as it will apply the inverse
display transform itself to all other windows.

Bug: 28823590
Change-Id: Ifeee1078a9cb4cd01c8052570c137c6228b2f13d
diff --git a/services/surfaceflinger/SurfaceFlingerConsumer.h b/services/surfaceflinger/SurfaceFlingerConsumer.h
index 3762659..4271039 100644
--- a/services/surfaceflinger/SurfaceFlingerConsumer.h
+++ b/services/surfaceflinger/SurfaceFlingerConsumer.h
@@ -66,8 +66,9 @@
     // See GLConsumer::bindTextureImageLocked().
     status_t bindTextureImage();
 
-    // must be called from SF main thread
     bool getTransformToDisplayInverse() const;
+
+    // must be called from SF main thread
     const Region& getSurfaceDamage() const;
 
     // Sets the contents changed listener. This should be used instead of