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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/fxgraphics/cfx_graphics.h | |
| 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/fxgraphics/cfx_graphics.h')
| -rw-r--r-- | xfa/fxgraphics/cfx_graphics.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/xfa/fxgraphics/cfx_graphics.h b/xfa/fxgraphics/cfx_graphics.h index c360813401..264ec94d53 100644 --- a/xfa/fxgraphics/cfx_graphics.h +++ b/xfa/fxgraphics/cfx_graphics.h @@ -64,7 +64,7 @@ class CFX_Graphics { void FillPath(CFX_Path* path, FX_FillMode fillMode = FXFILL_WINDING, CFX_Matrix* matrix = nullptr); - void StretchImage(CFX_DIBSource* source, + void StretchImage(const CFX_RetainPtr<CFX_DIBSource>& source, const CFX_RectF& rect, CFX_Matrix* matrix = nullptr); void ConcatMatrix(const CFX_Matrix* matrix); @@ -90,7 +90,7 @@ class CFX_Graphics { void RenderDeviceFillPath(CFX_Path* path, FX_FillMode fillMode, CFX_Matrix* matrix); - void RenderDeviceStretchImage(CFX_DIBSource* source, + void RenderDeviceStretchImage(const CFX_RetainPtr<CFX_DIBSource>& source, const CFX_RectF& rect, CFX_Matrix* matrix); @@ -101,7 +101,8 @@ class CFX_Graphics { FX_FillMode fillMode, CFX_Matrix* matrix); - void SetDIBitsWithMatrix(CFX_DIBSource* source, CFX_Matrix* matrix); + void SetDIBitsWithMatrix(const CFX_RetainPtr<CFX_DIBSource>& source, + CFX_Matrix* matrix); CFX_RenderDevice* m_renderDevice; std::vector<std::unique_ptr<TInfo>> m_infoStack; |