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| author | Tom Sepez <tsepez@chromium.org> | 2017-03-27 13:51:46 -0700 |
|---|---|---|
| committer | Chromium commit bot <commit-bot@chromium.org> | 2017-03-28 14:14:50 +0000 |
| commit | 0004f29bf6ee3c6060a272c79f14993e92e053c7 (patch) | |
| tree | b82385e4853a157e10148af8d95ebb6bae4fb4c7 /xfa/fxbarcode/cbc_code39.cpp | |
| parent | 369fe1f7f9f3a424ee3cf8f992c3128db27fa479 (diff) | |
| download | pdfium-0004f29bf6ee3c6060a272c79f14993e92e053c7.tar.xz | |
Refcount all CFX_DIBSources (and subclasses) all the time.
There are currently several ownership models for these objects,
including ad-hoc logic for sharing and deletion, and the
now-redundant CFX_DIBitmapRef externally-counted handle to the DIBs.
Replace them all with the internal refcount scheme.
Change-Id: I2db399dfc19219eda384f94cc989353b78ce2872
Reviewed-on: https://pdfium-review.googlesource.com/3166
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
Diffstat (limited to 'xfa/fxbarcode/cbc_code39.cpp')
| -rw-r--r-- | xfa/fxbarcode/cbc_code39.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/xfa/fxbarcode/cbc_code39.cpp b/xfa/fxbarcode/cbc_code39.cpp index af45ad4063..e3cfccbd90 100644 --- a/xfa/fxbarcode/cbc_code39.cpp +++ b/xfa/fxbarcode/cbc_code39.cpp @@ -70,15 +70,14 @@ bool CBC_Code39::RenderDevice(CFX_RenderDevice* device, return true; } -bool CBC_Code39::RenderBitmap(CFX_DIBitmap*& pOutBitmap, int32_t& e) { +bool CBC_Code39::RenderBitmap(CFX_RetainPtr<CFX_DIBitmap>& pOutBitmap, + int32_t& e) { CFX_WideString renderCon = static_cast<CBC_OnedCode39Writer*>(m_pBCWriter.get()) ->encodedContents(m_renderContents.AsStringC(), e); static_cast<CBC_OneDimWriter*>(m_pBCWriter.get()) ->RenderBitmapResult(pOutBitmap, renderCon.AsStringC(), e); - if (e != BCExceptionNO) - return false; - return true; + return e == BCExceptionNO; } BC_TYPE CBC_Code39::GetType() { |