diff options
| author | Tom Sepez <tsepez@chromium.org> | 2015-04-28 12:33:56 -0700 |
|---|---|---|
| committer | Tom Sepez <tsepez@chromium.org> | 2015-04-28 12:33:56 -0700 |
| commit | 0334cb31d20bc896ce649da55489e8e7348111f8 (patch) | |
| tree | 6f62b5280dd1755d8b52c775484b20cbe22fd7d5 /core/src/fxcrt/fx_basic_wstring.cpp | |
| parent | 5a256ad29483eb2b13e6e2c89fe0f77a9103f68f (diff) | |
| download | pdfium-0334cb31d20bc896ce649da55489e8e7348111f8.tar.xz | |
Revert "Make CFX_WideString::LockBuffer() completely unused."
This reverts commit 5a256ad29483eb2b13e6e2c89fe0f77a9103f68f.
Reason for revert: broke JS tests.
TBR=thestig@chromium.org
Review URL: https://codereview.chromium.org/1112673002
Diffstat (limited to 'core/src/fxcrt/fx_basic_wstring.cpp')
| -rw-r--r-- | core/src/fxcrt/fx_basic_wstring.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/core/src/fxcrt/fx_basic_wstring.cpp b/core/src/fxcrt/fx_basic_wstring.cpp index 2ea23e4f19..e255aa0779 100644 --- a/core/src/fxcrt/fx_basic_wstring.cpp +++ b/core/src/fxcrt/fx_basic_wstring.cpp @@ -535,6 +535,15 @@ int CFX_WideString::Compare(const CFX_WideString& str) const } return 0; } +FX_LPWSTR CFX_WideString::LockBuffer() +{ + if (m_pData == NULL) { + return NULL; + } + FX_LPWSTR lpsz = GetBuffer(0); + m_pData->m_nRefs = -1; + return lpsz; +} void CFX_WideString::SetAt(FX_STRSIZE nIndex, FX_WCHAR ch) { if (m_pData == NULL) { |