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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/fxge/fx_font.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 'core/fxge/fx_font.h')
| -rw-r--r-- | core/fxge/fx_font.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/core/fxge/fx_font.h b/core/fxge/fx_font.h index 79957ef506..880b6751e8 100644 --- a/core/fxge/fx_font.h +++ b/core/fxge/fx_font.h @@ -222,11 +222,19 @@ class CFX_FontFaceInfo { class CFX_GlyphBitmap { public: + CFX_GlyphBitmap(); + ~CFX_GlyphBitmap(); + int m_Top; int m_Left; - CFX_DIBitmap m_Bitmap; + CFX_RetainPtr<CFX_DIBitmap> m_pBitmap; }; +inline CFX_GlyphBitmap::CFX_GlyphBitmap() + : m_pBitmap(pdfium::MakeRetain<CFX_DIBitmap>()) {} + +inline CFX_GlyphBitmap::~CFX_GlyphBitmap() {} + class FXTEXT_GLYPHPOS { public: FXTEXT_GLYPHPOS(); |