2 files changed, 8 insertions, 8 deletions
diff --git a/core/fpdfapi/page/cpdf_image.cpp b/core/fpdfapi/page/cpdf_image.cpp
index 4c08336e3a..d722c22fb5 100644
--- a/core/fpdfapi/page/cpdf_image.cpp
+++ b/core/fpdfapi/page/cpdf_image.cpp
@@ -171,7 +171,7 @@ void CPDF_Image::SetImage(const RetainPtr<CFX_DIBitmap>& pBitmap) {
   pDict->SetNewFor<CPDF_Number>("Height", BitmapHeight);
 
   const int32_t bpp = pBitmap->GetBPP();
-  FX_STRSIZE dest_pitch = 0;
+  size_t dest_pitch = 0;
   bool bCopyWithoutAlpha = true;
   if (bpp == 1) {
     int32_t reset_a = 0;
@@ -285,7 +285,7 @@ void CPDF_Image::SetImage(const RetainPtr<CFX_DIBitmap>& pBitmap) {
   int32_t src_pitch = pBitmap->GetPitch();
   uint8_t* dest_buf = FX_Alloc2D(uint8_t, dest_pitch, BitmapHeight);
   // Safe as checked alloc returned.
-  FX_STRSIZE dest_size = dest_pitch * BitmapHeight;
+  size_t dest_size = dest_pitch * BitmapHeight;
   uint8_t* pDest = dest_buf;
   if (bCopyWithoutAlpha) {
     for (int32_t i = 0; i < BitmapHeight; i++) {
diff --git a/core/fpdfapi/page/cpdf_streamparser.cpp b/core/fpdfapi/page/cpdf_streamparser.cpp
index e9320cbc6f..aa1d227de0 100644
--- a/core/fpdfapi/page/cpdf_streamparser.cpp
+++ b/core/fpdfapi/page/cpdf_streamparser.cpp
@@ -34,7 +34,7 @@ namespace {
 
 const uint32_t kMaxNestedParsingLevel = 512;
 const uint32_t kMaxWordBuffer = 256;
-const FX_STRSIZE kMaxStringLength = 32767;
+const size_t kMaxStringLength = 32767;
 
 uint32_t DecodeAllScanlines(std::unique_ptr<CCodec_ScanlineDecoder> pDecoder,
                             uint8_t** dest_buf,
@@ -478,9 +478,9 @@ ByteString CPDF_StreamParser::ReadString() {
       case 0:
         if (ch == ')') {
           if (parlevel == 0) {
-            return ByteString(buf.str().c_str(),
-                              std::min(static_cast<FX_STRSIZE>(buf.tellp()),
-                                       kMaxStringLength));
+            return ByteString(
+                buf.str().c_str(),
+                std::min(static_cast<size_t>(buf.tellp()), kMaxStringLength));
           }
           parlevel--;
           buf << ')';
@@ -557,7 +557,7 @@ ByteString CPDF_StreamParser::ReadString() {
 
   return ByteString(
       buf.str().c_str(),
-      std::min(static_cast<FX_STRSIZE>(buf.tellp()), kMaxStringLength));
+      std::min(static_cast<size_t>(buf.tellp()), kMaxStringLength));
 }
 
 ByteString CPDF_StreamParser::ReadHexString() {
@@ -590,7 +590,7 @@ ByteString CPDF_StreamParser::ReadHexString() {
 
   return ByteString(
       buf.str().c_str(),
-      std::min(static_cast<FX_STRSIZE>(buf.tellp()), kMaxStringLength));
+      std::min(static_cast<size_t>(buf.tellp()), kMaxStringLength));
 }
 
 bool CPDF_StreamParser::PositionIsInBounds() const {