6 files changed, 19 insertions, 29 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) {
diff --git a/core/src/fxcrt/extension.h b/core/src/fxcrt/extension.h
index 6e799eb3a4..5ce29ddd50 100644
--- a/core/src/fxcrt/extension.h
+++ b/core/src/fxcrt/extension.h
@@ -315,16 +315,15 @@ extern "C" {
 #define MT_Matrix_A 0x9908b0df
 #define MT_Upper_Mask 0x80000000
 #define MT_Lower_Mask 0x7fffffff
-typedef struct _FX_MTRANDOMCONTEXT {
-  _FX_MTRANDOMCONTEXT() {
+struct FX_MTRANDOMCONTEXT {
+  FX_MTRANDOMCONTEXT() {
     mti = MT_N + 1;
     bHaveSeed = FALSE;
   }
   FX_DWORD mti;
   FX_BOOL bHaveSeed;
   FX_DWORD mt[MT_N];
-} FX_MTRANDOMCONTEXT, *FX_LPMTRANDOMCONTEXT;
-typedef FX_MTRANDOMCONTEXT const* FX_LPCMTRANDOMCONTEXT;
+};
 #if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
 FX_BOOL FX_GenerateCryptoRandom(FX_DWORD* pBuffer, int32_t iCount);
 #endif
diff --git a/core/src/fxcrt/fx_extension.cpp b/core/src/fxcrt/fx_extension.cpp
index cae1763c7e..456e6bd7f3 100644
--- a/core/src/fxcrt/fx_extension.cpp
+++ b/core/src/fxcrt/fx_extension.cpp
@@ -259,7 +259,7 @@ FX_DWORD FX_HashCode_String_GetW(const FX_WCHAR* pStr,
 }
 
 void* FX_Random_MT_Start(FX_DWORD dwSeed) {
-  FX_LPMTRANDOMCONTEXT pContext = FX_Alloc(FX_MTRANDOMCONTEXT, 1);
+  FX_MTRANDOMCONTEXT* pContext = FX_Alloc(FX_MTRANDOMCONTEXT, 1);
   pContext->mt[0] = dwSeed;
   FX_DWORD& i = pContext->mti;
   FX_DWORD* pBuf = pContext->mt;
@@ -271,7 +271,7 @@ void* FX_Random_MT_Start(FX_DWORD dwSeed) {
 }
 FX_DWORD FX_Random_MT_Generate(void* pContext) {
   FXSYS_assert(pContext);
-  FX_LPMTRANDOMCONTEXT pMTC = (FX_LPMTRANDOMCONTEXT)pContext;
+  FX_MTRANDOMCONTEXT* pMTC = static_cast<FX_MTRANDOMCONTEXT*>(pContext);
   FX_DWORD v;
   static FX_DWORD mag[2] = {0, MT_Matrix_A};
   FX_DWORD& mti = pMTC->mti;
diff --git a/core/src/fxge/android/fpf_skiafontmgr.cpp b/core/src/fxge/android/fpf_skiafontmgr.cpp
index ce3b80506d..9c36e6c99f 100644
--- a/core/src/fxge/android/fpf_skiafontmgr.cpp
+++ b/core/src/fxge/android/fpf_skiafontmgr.cpp
@@ -37,11 +37,10 @@ static void FPF_SkiaStream_Close(FXFT_Stream stream) {}
 #ifdef __cplusplus
 };
 #endif
-typedef struct _FPF_SKIAFONTMAP {
+struct FPF_SKIAFONTMAP {
   FX_DWORD dwFamily;
   FX_DWORD dwSubSt;
-} FPF_SKIAFONTMAP, *FPF_LPSKIAFONTMAP;
-typedef FPF_SKIAFONTMAP const* FPF_LPCSKIAFONTMAP;
+};
 static const FPF_SKIAFONTMAP g_SkiaFontmap[] = {
     {0x58c5083, 0xc8d2e345},  {0x5dfade2, 0xe1633081},
     {0x684317d, 0xe1633081},  {0x14ee2d13, 0xc8d2e345},
@@ -60,7 +59,7 @@ FX_DWORD FPF_SkiaGetSubstFont(FX_DWORD dwHash) {
   int32_t iEnd = sizeof(g_SkiaFontmap) / sizeof(FPF_SKIAFONTMAP);
   while (iStart <= iEnd) {
     int32_t iMid = (iStart + iEnd) / 2;
-    FPF_LPCSKIAFONTMAP pItem = &g_SkiaFontmap[iMid];
+    const FPF_SKIAFONTMAP* pItem = &g_SkiaFontmap[iMid];
     if (dwHash < pItem->dwFamily) {
       iEnd = iMid - 1;
     } else if (dwHash > pItem->dwFamily) {
@@ -81,7 +80,7 @@ FX_DWORD FPF_SkiaGetSansFont(FX_DWORD dwHash) {
   int32_t iEnd = sizeof(g_SkiaSansFontMap) / sizeof(FPF_SKIAFONTMAP);
   while (iStart <= iEnd) {
     int32_t iMid = (iStart + iEnd) / 2;
-    FPF_LPCSKIAFONTMAP pItem = &g_SkiaSansFontMap[iMid];
+    const FPF_SKIAFONTMAP* pItem = &g_SkiaSansFontMap[iMid];
     if (dwHash < pItem->dwFamily) {
       iEnd = iMid - 1;
     } else if (dwHash > pItem->dwFamily) {