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| author | Nicolas Pena <npm@chromium.org> | 2018-01-30 21:42:41 +0000 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2018-01-30 21:42:41 +0000 |
| commit | 2334660053e044ca79a1831a6c73f69891f039e0 (patch) | |
| tree | 1114eeb0e18288235dff4ff694a8c7129541a7f2 /core/fpdfapi/font/cpdf_font.cpp | |
| parent | 90d9386825b872a0b668eac5dff3e268fa7ad16c (diff) | |
| download | pdfium-2334660053e044ca79a1831a6c73f69891f039e0.tar.xz | |
Use unsigned for char widthchromium/3335
Bug: 806612
Change-Id: I22bd9046dd37a1b596762c46a6b29a323d6e9fa1
Reviewed-on: https://pdfium-review.googlesource.com/24410
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
Diffstat (limited to 'core/fpdfapi/font/cpdf_font.cpp')
| -rw-r--r-- | core/fpdfapi/font/cpdf_font.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/fpdfapi/font/cpdf_font.cpp b/core/fpdfapi/font/cpdf_font.cpp index 8d35739d78..013cdded20 100644 --- a/core/fpdfapi/font/cpdf_font.cpp +++ b/core/fpdfapi/font/cpdf_font.cpp @@ -285,9 +285,9 @@ void CPDF_Font::LoadUnicodeMap() const { m_pToUnicodeMap->Load(pStream); } -int CPDF_Font::GetStringWidth(const char* pString, int size) { +uint32_t CPDF_Font::GetStringWidth(const char* pString, int size) { int offset = 0; - int width = 0; + uint32_t width = 0; while (offset < size) { uint32_t charcode = GetNextChar(pString, size, offset); width += GetCharWidthF(charcode); |