Remove FX_STRSIZE and replace with size_t

BUG=pdfium:828

Change-Id: I5c40237433ebabaeabdb43aec9cdf783e41dfe16
Reviewed-on: https://pdfium-review.googlesource.com/13230
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/core/fxcodec/codec/ccodec_tiffmodule.cpp b/core/fxcodec/codec/ccodec_tiffmodule.cpp
index 07d189200e..f11c480bd7 100644
--- a/core/fxcodec/codec/ccodec_tiffmodule.cpp
+++ b/core/fxcodec/codec/ccodec_tiffmodule.cpp
@@ -81,15 +81,15 @@ void* _TIFFrealloc(void* ptr, tmsize_t size) {
 }
 
 void _TIFFmemset(void* ptr, int val, tmsize_t size) {
-  memset(ptr, val, (size_t)size);
+  memset(ptr, val, static_cast<size_t>(size));
 }
 
 void _TIFFmemcpy(void* des, const void* src, tmsize_t size) {
-  memcpy(des, src, (size_t)size);
+  memcpy(des, src, static_cast<size_t>(size));
 }
 
 int _TIFFmemcmp(const void* ptr1, const void* ptr2, tmsize_t size) {
-  return memcmp(ptr1, ptr2, (size_t)size);
+  return memcmp(ptr1, ptr2, static_cast<size_t>(size));
 }
 
 int _TIFFIfMultiplicationOverflow(tmsize_t op1, tmsize_t op2) {
@@ -201,7 +201,7 @@ void Tiff_Exif_GetStringInfo(TIFF* tif_ctx,
   TIFFGetField(tif_ctx, tag, &buf);
   if (!buf)
     return;
-  FX_STRSIZE size = FXSYS_strlen(buf);
+  size_t size = FXSYS_strlen(buf);
   uint8_t* ptr = FX_Alloc(uint8_t, size + 1);
   memcpy(ptr, buf, size);
   ptr[size] = 0;