3 files changed, 10 insertions, 18 deletions
diff --git a/core/src/fpdfapi/fpdf_font/font_int.h b/core/src/fpdfapi/fpdf_font/font_int.h
index 7ff97e5a77..1d1f006115 100644
--- a/core/src/fpdfapi/fpdf_font/font_int.h
+++ b/core/src/fpdfapi/fpdf_font/font_int.h
@@ -162,18 +162,6 @@ class CPDF_CMap {
   CPDF_CMap* m_pUseMap;
 };
 
-typedef struct _FileHeader {
-  uint8_t btTag[4];
-  uint8_t btVersion;
-  uint8_t btFormat;
-  uint8_t btReserved1[2];
-  FX_DWORD dwStartIndex;
-  FX_DWORD dwEndIndex;
-  FX_DWORD dwDataSize;
-  FX_DWORD dwDataOffset;
-  FX_DWORD dwRecordSize;
-} FXMP_FILEHEADER;
-
 class CPDF_CID2UnicodeMap {
  public:
   CPDF_CID2UnicodeMap();
diff --git a/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp b/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp
index ba75753c9a..49fb331a94 100644
--- a/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp
+++ b/core/src/fpdfapi/fpdf_page/fpdf_page_colors.cpp
@@ -964,13 +964,15 @@ void CPDF_IndexedCS::EnableStdConversion(FX_BOOL bEnabled) {
     m_pBaseCS->EnableStdConversion(bEnabled);
   }
 }
+
 #define MAX_PATTERN_COLORCOMPS 16
-typedef struct _PatternValue {
+struct PatternValue {
   CPDF_Pattern* m_pPattern;
   CPDF_CountedPattern* m_pCountedPattern;
   int m_nComps;
   FX_FLOAT m_Comps[MAX_PATTERN_COLORCOMPS];
-} PatternValue;
+};
+
 CPDF_PatternCS::~CPDF_PatternCS() {
   CPDF_ColorSpace* pCS = m_pCountedBaseCS ? m_pCountedBaseCS->get() : NULL;
   if (pCS && m_pDocument) {
diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_encrypt.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_encrypt.cpp
index 61becaee6a..799e748761 100644
--- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_encrypt.cpp
+++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_encrypt.cpp
@@ -60,12 +60,12 @@ CPDF_CryptoHandler* CPDF_StandardSecurityHandler::CreateCryptoHandler() {
   return new CPDF_StandardCryptoHandler;
 }
 
-typedef struct _PDF_CRYPTOITEM {
+struct PDF_CRYPTOITEM {
   int32_t m_Cipher;
   int32_t m_KeyLen;
   FX_BOOL m_bChecked;
   CPDF_StandardCryptoHandler* m_pCryptoHandler;
-} PDF_CRYPTOITEM;
+};
 
 CPDF_StandardSecurityHandler::CPDF_StandardSecurityHandler() {
   m_Version = 0;
@@ -775,12 +775,14 @@ void CPDF_StandardCryptoHandler::CryptBlock(FX_BOOL bEncrypt,
     CRYPT_ArcFourCryptBlock(dest_buf, dest_size, realkey, realkeylen);
   }
 }
-typedef struct _AESCryptContext {
+
+struct AESCryptContext {
   uint8_t m_Context[2048];
   FX_BOOL m_bIV;
   uint8_t m_Block[16];
   FX_DWORD m_BlockOffset;
-} AESCryptContext;
+};
+
 void* CPDF_StandardCryptoHandler::CryptStart(FX_DWORD objnum,
                                              FX_DWORD gennum,
                                              FX_BOOL bEncrypt) {