diff options
author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-05-18 23:08:34 +0000 |
---|---|---|
committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-05-18 23:08:34 +0000 |
commit | 6cf694d2da5a661373a58c70e3d8e07cc8223eed (patch) | |
tree | 8c305f903a5334c3b7b2a48830c6f63199dedfda /NxWidgets/libnxwidgets/include/iscrollable.hxx | |
parent | f2307dd23f254c58cbc85bcf553ec583509a7082 (diff) | |
download | nuttx-6cf694d2da5a661373a58c70e3d8e07cc8223eed.tar.gz nuttx-6cf694d2da5a661373a58c70e3d8e07cc8223eed.tar.bz2 nuttx-6cf694d2da5a661373a58c70e3d8e07cc8223eed.zip |
Final refactoring and implementation of delayed window deletion logic. Works worse now, but the changes are important and need to be checked in now
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4747 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'NxWidgets/libnxwidgets/include/iscrollable.hxx')
-rw-r--r-- | NxWidgets/libnxwidgets/include/iscrollable.hxx | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/NxWidgets/libnxwidgets/include/iscrollable.hxx b/NxWidgets/libnxwidgets/include/iscrollable.hxx index 21a69e487..b0e65a9db 100644 --- a/NxWidgets/libnxwidgets/include/iscrollable.hxx +++ b/NxWidgets/libnxwidgets/include/iscrollable.hxx @@ -103,6 +103,15 @@ namespace NXWidgets { public: /** + * A virtual destructor is required in order to override the IScrollable + * destructor. We do this because if we delete IScrollable, we want the + * destructor of the class that inherits from IScrollable to run, not this + * one. + */ + + virtual ~IScrollable(void) { } + + /** * Gets the x coordinate of the virtual canvas. * * @return The x coordinate of the virtual canvas. |