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| author | Lei Zhang <thestig@chromium.org> | 2017-04-20 21:41:36 -0700 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-04-21 04:53:07 +0000 |
| commit | e247ec47b75d45d16298e4e11ba68745b9ebe3eb (patch) | |
| tree | e121024f171c04c928459b258b8cae1c1b9d0b56 /core/fxcrt/xml | |
| parent | 1badb85e5c3a4b4cd42ca1a2b223d6b3bc67cc4a (diff) | |
| download | pdfium-e247ec47b75d45d16298e4e11ba68745b9ebe3eb.tar.xz | |
Replace FXSYS_iswdigit with std::iswdigit.
Replace other one-off implementations as well.
Change-Id: I2878f3fae479c12b7de5234ee3a26477d602d14d
Reviewed-on: https://pdfium-review.googlesource.com/4398
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Diffstat (limited to 'core/fxcrt/xml')
| -rw-r--r-- | core/fxcrt/xml/cfx_xmlsyntaxparser.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/core/fxcrt/xml/cfx_xmlsyntaxparser.cpp b/core/fxcrt/xml/cfx_xmlsyntaxparser.cpp index ac3f1b5c5d..e3d690f5ab 100644 --- a/core/fxcrt/xml/cfx_xmlsyntaxparser.cpp +++ b/core/fxcrt/xml/cfx_xmlsyntaxparser.cpp @@ -7,6 +7,7 @@ #include "core/fxcrt/xml/cfx_xmlsyntaxparser.h" #include <algorithm> +#include <cwctype> #include <iterator> #include "core/fxcrt/fx_extension.h" @@ -633,20 +634,19 @@ void CFX_XMLSyntaxParser::ParseTextChar(wchar_t character) { if (iLen > 1 && csEntity[1] == L'x') { for (int32_t i = 2; i < iLen; i++) { w = csEntity[i]; - if (w >= L'0' && w <= L'9') { + if (std::iswdigit(w)) ch = (ch << 4) + w - L'0'; - } else if (w >= L'A' && w <= L'F') { + else if (w >= L'A' && w <= L'F') ch = (ch << 4) + w - 55; - } else if (w >= L'a' && w <= L'f') { + else if (w >= L'a' && w <= L'f') ch = (ch << 4) + w - 87; - } else { + else break; - } } } else { for (int32_t i = 1; i < iLen; i++) { w = csEntity[i]; - if (w < L'0' || w > L'9') + if (!std::iswdigit(w)) break; ch = ch * 10 + w - L'0'; } |