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author | Tom Sepez <tsepez@chromium.org> | 2015-01-09 10:46:50 -0800 |
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committer | Tom Sepez <tsepez@chromium.org> | 2015-01-09 10:46:50 -0800 |
commit | b9e0190938f62bf21df078e47190a62ba33ddab2 (patch) | |
tree | 474749da63ac6890c008f9535b335bebee1d7cc8 /core/src/fpdfapi/fpdf_font/ttgsubtable.h | |
parent | b07772a31f5dff723af620bc57c71daa246995c0 (diff) | |
download | pdfium-b9e0190938f62bf21df078e47190a62ba33ddab2.tar.xz |
Fix -Wnon-virtual-dtor compiler warnings.
This is done by explicitly adding a virtual dtor to interface classes,
since the cost is small given that there are already virtual functions.
The exceptions are for classes that have a Release() or Delete() method,
in which case it is non-virtual and protected to indicate that the virtual
class is never the deletion point.
BUG=
R=brucedawson@chromium.org, thestig@chromium.org
Review URL: https://codereview.chromium.org/810883005
Diffstat (limited to 'core/src/fpdfapi/fpdf_font/ttgsubtable.h')
-rw-r--r-- | core/src/fpdfapi/fpdf_font/ttgsubtable.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/core/src/fpdfapi/fpdf_font/ttgsubtable.h b/core/src/fpdfapi/fpdf_font/ttgsubtable.h index c381a01304..6b1b4f2443 100644 --- a/core/src/fpdfapi/fpdf_font/ttgsubtable.h +++ b/core/src/fpdfapi/fpdf_font/ttgsubtable.h @@ -414,6 +414,11 @@ public: delete this; } virtual FX_BOOL GetVerticalGlyph(FX_DWORD glyphnum, FX_DWORD* vglyphnum) FX_OVERRIDE; + CFX_CTTGSUBTable m_GsubImp; + +private: + ~CFX_GSUBTable() { } }; #endif + |