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| author | Lei Zhang <thestig@chromium.org> | 2017-03-17 15:14:19 -0700 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-03-17 22:54:26 +0000 |
| commit | 85f019a8e7d33cbba368a6c6b75fd091269e14a1 (patch) | |
| tree | 8dcf6fcd98309a48ebbd9e46cc8c0d23a57c0965 /xfa/fxfa/parser | |
| parent | 240fe6d79f234896a966ddce0b9a125776dc9171 (diff) | |
| download | pdfium-85f019a8e7d33cbba368a6c6b75fd091269e14a1.tar.xz | |
Add pdfium::clamp() as a placeholder for std::clamp().chromium/3046
Ue it to fix a typo as well.
BUG=pdfium:634
Change-Id: I2d686242ffb841aedc2fae6a3cf7a00bea667404
Reviewed-on: https://pdfium-review.googlesource.com/3113
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Diffstat (limited to 'xfa/fxfa/parser')
| -rw-r--r-- | xfa/fxfa/parser/cxfa_widetextread.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/xfa/fxfa/parser/cxfa_widetextread.cpp b/xfa/fxfa/parser/cxfa_widetextread.cpp index bba7cbdaa1..73da5c670b 100644 --- a/xfa/fxfa/parser/cxfa_widetextread.cpp +++ b/xfa/fxfa/parser/cxfa_widetextread.cpp @@ -9,6 +9,7 @@ #include <algorithm> #include "core/fxcrt/fx_ext.h" +#include "third_party/base/stl_util.h" #include "xfa/fgas/crt/fgas_codepage.h" CXFA_WideTextRead::CXFA_WideTextRead(const CFX_WideString& wsBuffer) @@ -36,7 +37,7 @@ int32_t CXFA_WideTextRead::Seek(FX_STREAMSEEK eSeek, int32_t iOffset) { m_iPosition = m_wsBuffer.GetLength() + iOffset; break; } - m_iPosition = std::min(std::max(0, m_iPosition), m_wsBuffer.GetLength()); + m_iPosition = pdfium::clamp(0, m_iPosition, m_wsBuffer.GetLength()); return GetPosition(); } |