1 files changed, 2 insertions, 2 deletions
diff --git a/fpdfsdk/formfiller/cffl_formfiller.h b/fpdfsdk/formfiller/cffl_formfiller.h
index 4769716be5..2b276c242e 100644
--- a/fpdfsdk/formfiller/cffl_formfiller.h
+++ b/fpdfsdk/formfiller/cffl_formfiller.h
@@ -30,11 +30,11 @@ class CFFL_FormFiller : public IPWL_Provider, public CPWL_TimerHandler {
   virtual void OnDraw(CPDFSDK_PageView* pPageView,
                       CPDFSDK_Annot* pAnnot,
                       CFX_RenderDevice* pDevice,
-                      CFX_Matrix* pUser2Device);
+                      const CFX_Matrix& mtUser2Device);
   virtual void OnDrawDeactive(CPDFSDK_PageView* pPageView,
                               CPDFSDK_Annot* pAnnot,
                               CFX_RenderDevice* pDevice,
-                              CFX_Matrix* pUser2Device);
+                              const CFX_Matrix& mtUser2Device);
 
   virtual void OnMouseEnter(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot);
   virtual void OnMouseExit(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot);