Remove useless code.

Change-Id: Idbde2714eb5a3fd5a76c77ce968f790f3c5dfa07
Reviewed-on: https://pdfium-review.googlesource.com/13571
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Art Snake <art-snake@yandex-team.ru>
diff --git a/core/fpdfapi/parser/cpdf_data_avail.cpp b/core/fpdfapi/parser/cpdf_data_avail.cpp
index b95c9da..e3aea09 100644
--- a/core/fpdfapi/parser/cpdf_data_avail.cpp
+++ b/core/fpdfapi/parser/cpdf_data_avail.cpp
@@ -278,7 +278,7 @@
     case PDF_DATAAVAIL_TRAILER:
       return CheckTrailer();
     case PDF_DATAAVAIL_LOADALLCROSSREF:
-      return LoadAllXref(pHints);
+      return LoadAllXref();
     case PDF_DATAAVAIL_LOADALLFILE:
       return LoadAllFile();
     case PDF_DATAAVAIL_ROOT:
@@ -330,7 +330,7 @@
   return false;
 }
 
-bool CPDF_DataAvail::LoadAllXref(DownloadHints* pHints) {
+bool CPDF_DataAvail::LoadAllXref() {
   m_parser.m_pSyntax->InitParser(m_pFileRead, (uint32_t)m_dwHeaderOffset);
   if (!m_parser.LoadAllCrossRefV4(m_dwLastXRefOffset) &&
       !m_parser.LoadAllCrossRefV5(m_dwLastXRefOffset)) {
diff --git a/core/fpdfapi/parser/cpdf_data_avail.h b/core/fpdfapi/parser/cpdf_data_avail.h
index ab54b08..9cd4aa9 100644
--- a/core/fpdfapi/parser/cpdf_data_avail.h
+++ b/core/fpdfapi/parser/cpdf_data_avail.h
@@ -156,7 +156,7 @@
   bool GetPageKids(CPDF_Parser* pParser, CPDF_Object* pPages);
   bool PreparePageItem();
   bool LoadPages();
-  bool LoadAllXref(DownloadHints* pHints);
+  bool LoadAllXref();
   bool LoadAllFile();
   DocAvailStatus CheckLinearizedData();
   bool CheckPageAnnots(uint32_t dwPage);