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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 /core/fpdfapi/font | |
| 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 'core/fpdfapi/font')
| -rw-r--r-- | core/fpdfapi/font/cpdf_type3char.cpp | 2 | ||||
| -rw-r--r-- | core/fpdfapi/font/cpdf_type3char.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/core/fpdfapi/font/cpdf_type3char.cpp b/core/fpdfapi/font/cpdf_type3char.cpp index 5eb12c1752..4f116a1afb 100644 --- a/core/fpdfapi/font/cpdf_type3char.cpp +++ b/core/fpdfapi/font/cpdf_type3char.cpp @@ -29,7 +29,7 @@ bool CPDF_Type3Char::LoadBitmap(CPDF_RenderContext* pContext) { return false; m_ImageMatrix = pPageObj->AsImage()->matrix(); - std::unique_ptr<CFX_DIBSource> pSource = + CFX_RetainPtr<CFX_DIBSource> pSource = pPageObj->AsImage()->GetImage()->LoadDIBSource(); if (pSource) m_pBitmap = pSource->Clone(); diff --git a/core/fpdfapi/font/cpdf_type3char.h b/core/fpdfapi/font/cpdf_type3char.h index 549f49e3da..3215802e0c 100644 --- a/core/fpdfapi/font/cpdf_type3char.h +++ b/core/fpdfapi/font/cpdf_type3char.h @@ -25,7 +25,7 @@ class CPDF_Type3Char { bool LoadBitmap(CPDF_RenderContext* pContext); std::unique_ptr<CPDF_Form> m_pForm; - std::unique_ptr<CFX_DIBitmap> m_pBitmap; + CFX_RetainPtr<CFX_DIBitmap> m_pBitmap; bool m_bColored; int m_Width; CFX_Matrix m_ImageMatrix; |