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| author | Tom Sepez <tsepez@chromium.org> | 2015-04-22 10:23:07 -0700 |
|---|---|---|
| committer | Tom Sepez <tsepez@chromium.org> | 2015-04-22 10:23:07 -0700 |
| commit | ea6a069e6e593d97513e86fc761cf789a9714c22 (patch) | |
| tree | 2927d007e58da1f3d8e3ddf2ab62dad81440fdb4 /core/include/fxcrt/fx_string.h | |
| parent | ca19b6e6b4e81ba0fce1bc9d2e145cb39cf0537d (diff) | |
| download | pdfium-ea6a069e6e593d97513e86fc761cf789a9714c22.tar.xz | |
Add missing operators for CFX_WideString
Part 4 of 4.
BUG=pdfium:142
R=brucedawson@chromium.org, thestig@chromium.org
Review URL: https://codereview.chromium.org/1084293003
Diffstat (limited to 'core/include/fxcrt/fx_string.h')
| -rw-r--r-- | core/include/fxcrt/fx_string.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/core/include/fxcrt/fx_string.h b/core/include/fxcrt/fx_string.h index 4db83e3914..dd8752ef28 100644 --- a/core/include/fxcrt/fx_string.h +++ b/core/include/fxcrt/fx_string.h @@ -654,6 +654,11 @@ public: const CFX_WideString& operator += (const CFX_WideStringC& str); + bool operator< (const CFX_WideString& str) const { + int result = wmemcmp(c_str(), str.c_str(), std::min(GetLength(), str.GetLength())); + return result < 0 || (result == 0 && GetLength() < str.GetLength()); + } + FX_WCHAR GetAt(FX_STRSIZE nIndex) const { return m_pData ? m_pData->m_String[nIndex] : 0; |