1 files changed, 2 insertions, 2 deletions
diff --git a/core/fpdfapi/parser/cpdf_hint_tables.h b/core/fpdfapi/parser/cpdf_hint_tables.h
index a9aa5d42d9..d5feb4638c 100644
--- a/core/fpdfapi/parser/cpdf_hint_tables.h
+++ b/core/fpdfapi/parser/cpdf_hint_tables.h
@@ -27,7 +27,7 @@ class CPDF_HintTables {
   bool GetPagePos(uint32_t index,
                   FX_FILESIZE* szPageStartPos,
                   FX_FILESIZE* szPageLength,
-                  uint32_t* dwObjNum);
+                  uint32_t* dwObjNum) const;
 
   CPDF_DataAvail::DocAvailStatus CheckPage(uint32_t index);
 
@@ -47,7 +47,7 @@ class CPDF_HintTables {
   virtual int ReadPrimaryHintStreamLength() const;
 
   uint32_t GetItemLength(uint32_t index,
-                         const std::vector<FX_FILESIZE>& szArray);
+                         const std::vector<FX_FILESIZE>& szArray) const;
 
   // Owned by |m_pDataAvail|.
   UnownedPtr<CPDF_ReadValidator> m_pValidator;