1 files changed, 3 insertions, 3 deletions
diff --git a/core/fpdfdoc/cpdf_aaction.h b/core/fpdfdoc/cpdf_aaction.h
index a5b0d25525..11eca01f8f 100644
--- a/core/fpdfdoc/cpdf_aaction.h
+++ b/core/fpdfdoc/cpdf_aaction.h
@@ -38,16 +38,16 @@ class CPDF_AAction {
     NumberOfActions  // Must be last.
   };
 
-  explicit CPDF_AAction(CPDF_Dictionary* pDict);
+  explicit CPDF_AAction(const CPDF_Dictionary* pDict);
   CPDF_AAction(const CPDF_AAction& that);
   ~CPDF_AAction();
 
   bool ActionExist(AActionType eType) const;
   CPDF_Action GetAction(AActionType eType) const;
-  CPDF_Dictionary* GetDict() const { return m_pDict.Get(); }
+  const CPDF_Dictionary* GetDict() const { return m_pDict.Get(); }
 
  private:
-  UnownedPtr<CPDF_Dictionary> const m_pDict;
+  UnownedPtr<const CPDF_Dictionary> const m_pDict;
 };
 
 #endif  // CORE_FPDFDOC_CPDF_AACTION_H_