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authorTom Sepez <tsepez@chromium.org>2015-02-04 10:37:17 -0800
committerTom Sepez <tsepez@chromium.org>2015-02-04 10:37:17 -0800
commit62120b79bbaca7430a8fc7ba0846b0a84f40542d (patch)
tree895210d653f0b016c536d8f0e2626b9f560a3304 /core/include/fxcrt
parentc32dac1f9dcd75aeabd9ea1af257499270d2f041 (diff)
downloadpdfium-62120b79bbaca7430a8fc7ba0846b0a84f40542d.tar.xz
Prevent base::CheckedNumeric from leaking outside of pdfium.
Headers in /include directories should be free of implementation details from third_party. Put the types into a new header outside of /include. Requires https://codereview.chromium.org/902443003/ before a version containing this patch is rolled into chromium. R=jam@chromium.org Review URL: https://codereview.chromium.org/896023003
Diffstat (limited to 'core/include/fxcrt')
-rw-r--r--core/include/fxcrt/fx_stream.h1
-rw-r--r--core/include/fxcrt/fx_system.h5
2 files changed, 0 insertions, 6 deletions
diff --git a/core/include/fxcrt/fx_stream.h b/core/include/fxcrt/fx_stream.h
index e54af579b6..b3784501a9 100644
--- a/core/include/fxcrt/fx_stream.h
+++ b/core/include/fxcrt/fx_stream.h
@@ -30,7 +30,6 @@ FX_DEFINEHANDLE(FX_HFILE)
#endif
#define FX_FILESIZE off_t
#endif
-typedef base::CheckedNumeric<FX_FILESIZE> FX_SAFE_FILESIZE;
#define FX_GETBYTEOFFSET32(a) 0
#define FX_GETBYTEOFFSET40(a) 0
#define FX_GETBYTEOFFSET48(a) 0
diff --git a/core/include/fxcrt/fx_system.h b/core/include/fxcrt/fx_system.h
index 355bd74327..b31a60396b 100644
--- a/core/include/fxcrt/fx_system.h
+++ b/core/include/fxcrt/fx_system.h
@@ -276,11 +276,6 @@ int FXSYS_round(FX_FLOAT f);
#ifdef __cplusplus
};
-#include "../../../third_party/numerics/safe_math.h"
-typedef base::CheckedNumeric<FX_DWORD> FX_SAFE_DWORD;
-typedef base::CheckedNumeric<FX_INT32> FX_SAFE_INT32;
-typedef base::CheckedNumeric<size_t> FX_SAFE_SIZE_T;
-
#if defined(__clang__) || _MSC_VER >= 1700
#define FX_FINAL final
#define FX_OVERRIDE override