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author | Tom Sepez <tsepez@chromium.org> | 2015-04-28 12:33:56 -0700 |
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committer | Tom Sepez <tsepez@chromium.org> | 2015-04-28 12:33:56 -0700 |
commit | 0334cb31d20bc896ce649da55489e8e7348111f8 (patch) | |
tree | 6f62b5280dd1755d8b52c775484b20cbe22fd7d5 /core/src/fxcrt/fx_basic_bstring.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_bstring.cpp')
-rw-r--r-- | core/src/fxcrt/fx_basic_bstring.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/core/src/fxcrt/fx_basic_bstring.cpp b/core/src/fxcrt/fx_basic_bstring.cpp index 961aebe69c..cda7d1fdd7 100644 --- a/core/src/fxcrt/fx_basic_bstring.cpp +++ b/core/src/fxcrt/fx_basic_bstring.cpp @@ -341,6 +341,15 @@ void CFX_ByteString::ReleaseBuffer(FX_STRSIZE nNewLength) m_pData->m_nDataLength = nNewLength; m_pData->m_String[nNewLength] = 0; } +FX_LPSTR CFX_ByteString::LockBuffer() +{ + if (m_pData == NULL) { + return NULL; + } + FX_LPSTR lpsz = GetBuffer(0); + m_pData->m_nRefs = -1; + return lpsz; +} void CFX_ByteString::Reserve(FX_STRSIZE len) { GetBuffer(len); |