From 6e67c03dc0225fc66343546b14e902b9d238b1a3 Mon Sep 17 00:00:00 2001 From: Stephan Bergmann Date: Wed, 14 Mar 2012 13:27:56 +0100 Subject: Enable -Wnon-virtual-dtor for GCC 4.6 ...which has the necessary features to support it. Change a lot of classes to either contain a protected non-virtual dtor (which is backwards compatible, so even works for cppumaker-generated UNO headers) or a public virtual one. cppuhelper/propertysetmixin.hxx still needs to disable the warning, as the relevant class has a non-virtual dtor but friends, which would still cause GCC to warn. Includes a patch for libcmis, intended to be upstreamed. --- basebmp/inc/basebmp/bitmapdevice.hxx | 3 +++ 1 file changed, 3 insertions(+) (limited to 'basebmp') diff --git a/basebmp/inc/basebmp/bitmapdevice.hxx b/basebmp/inc/basebmp/bitmapdevice.hxx index ff15ad8a8919..5d67344033b2 100644 --- a/basebmp/inc/basebmp/bitmapdevice.hxx +++ b/basebmp/inc/basebmp/bitmapdevice.hxx @@ -67,6 +67,9 @@ struct IBitmapDeviceDamageTracker { /// gets called when said region is clobbered virtual void damaged(const basegfx::B2IBox& rDamageRect) const = 0; + +protected: + ~IBitmapDeviceDamageTracker() {} }; /** Definition of BitmapDevice interface -- cgit v1.2.3