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authorRyan Harrison <rharrison@chromium.org>2018-03-12 15:44:36 +0000
committerChromium commit bot <commit-bot@chromium.org>2018-03-12 15:44:36 +0000
commit735eda96cf24349d10b160c8f5bd363b73d8aba1 (patch)
treef5ed61b45536165d9955236c8a30f89b87233e8e /core/fxcrt/css/cfx_csssyntaxparser.cpp
parent15c0fccfeff5bf389b494a828c89adb3207c73d6 (diff)
downloadpdfium-735eda96cf24349d10b160c8f5bd363b73d8aba1.tar.xz
Remove all usages of FXSYS_iswASCIIalpha
Instances are either replaced with FXSYS_iswalpha, which calls out to the ICU library to do the proper Unicode operations, or have been converted to a isascii && isalpha pair, if ASCII alpha is actually what was wanted. BUG=pdfium:1035 Change-Id: I971ff639ee1ff818ad08793a1900a8bcbb0a3e04 Reviewed-on: https://pdfium-review.googlesource.com/28450 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Diffstat (limited to 'core/fxcrt/css/cfx_csssyntaxparser.cpp')
-rw-r--r--core/fxcrt/css/cfx_csssyntaxparser.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/core/fxcrt/css/cfx_csssyntaxparser.cpp b/core/fxcrt/css/cfx_csssyntaxparser.cpp
index fea951f1ec..97586dc59f 100644
--- a/core/fxcrt/css/cfx_csssyntaxparser.cpp
+++ b/core/fxcrt/css/cfx_csssyntaxparser.cpp
@@ -18,7 +18,8 @@
namespace {
bool IsSelectorStart(wchar_t wch) {
- return wch == '.' || wch == '#' || wch == '*' || FXSYS_iswASCIIalpha(wch);
+ return wch == '.' || wch == '#' || wch == '*' ||
+ (isascii(wch) && isalpha(wch));
}
} // namespace