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authorTom Sepez <tsepez@chromium.org>2015-01-09 10:46:50 -0800
committerTom Sepez <tsepez@chromium.org>2015-01-09 10:46:50 -0800
commitb9e0190938f62bf21df078e47190a62ba33ddab2 (patch)
tree474749da63ac6890c008f9535b335bebee1d7cc8 /fpdfsdk/src/fpdf_sysfontinfo.cpp
parentb07772a31f5dff723af620bc57c71daa246995c0 (diff)
downloadpdfium-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 'fpdfsdk/src/fpdf_sysfontinfo.cpp')
-rw-r--r--fpdfsdk/src/fpdf_sysfontinfo.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/fpdfsdk/src/fpdf_sysfontinfo.cpp b/fpdfsdk/src/fpdf_sysfontinfo.cpp
index 0e0114b372..f60dc9723e 100644
--- a/fpdfsdk/src/fpdf_sysfontinfo.cpp
+++ b/fpdfsdk/src/fpdf_sysfontinfo.cpp
@@ -75,6 +75,9 @@ public:
if (m_pInfo->DeleteFont)
m_pInfo->DeleteFont(m_pInfo, hFont);
}
+
+private:
+ ~CSysFontInfo_Ext() { }
};
DLLEXPORT void STDCALL FPDF_AddInstalledFont(void* mapper, const char* name, int charset)