diff options
author | Stephan Bergmann <sbergman@redhat.com> | 2016-05-10 16:42:16 +0200 |
---|---|---|
committer | Stephan Bergmann <sbergman@redhat.com> | 2016-05-10 16:42:16 +0200 |
commit | 14cd5182c5f64c43581c82db8c958369152226ac (patch) | |
tree | 57f150ba2707f29214eeb9b1eaad2373780d1b15 /filter/source/flash | |
parent | e4bb2b4f4875c15bd68297b5be716edd6859841e (diff) |
Replace fallthrough comments with new SAL_FALLTHROUGH macro
...which (in LIBO_INTERNAL_ONLY) for Clang expands to [[clang::fallthrough]] in
preparation of enabling -Wimplicit-fallthrough. (This is only relevant for
C++11, as neither C nor old C++ has a way to annotate intended fallthroughs.)
Could use BOOST_FALLTHROUGH instead of introducing our own SAL_FALLTHROUGH, but
that would require adding back in dependencies on boost_headers to many
libraries where we carefully removed any remaining Boost dependencies only
recently. (At least make SAL_FALLTHROUGH strictly LIBO_INTERNAL_ONLY, so its
future evolution will not have any impact on the stable URE interface.) C++17
will have a proper [[fallthroug]], eventually removing the need for a macro
altogether.
Change-Id: I342a7610a107db7d7a344ea9cbddfd9714d7e9ca
Diffstat (limited to 'filter/source/flash')
-rw-r--r-- | filter/source/flash/swfwriter1.cxx | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/filter/source/flash/swfwriter1.cxx b/filter/source/flash/swfwriter1.cxx index b113e31dd424..7ad1513f9838 100644 --- a/filter/source/flash/swfwriter1.cxx +++ b/filter/source/flash/swfwriter1.cxx @@ -1766,8 +1766,8 @@ void Writer::Impl_writeActions( const GDIMetaFile& rMtf ) { const MetaISectRectClipRegionAction* pA = static_cast<const MetaISectRectClipRegionAction*>(pAction); clipRect = pA->GetRect(); + SAL_FALLTHROUGH; } - // fall-through case MetaActionType::CLIPREGION: case MetaActionType::ISECTREGIONCLIPREGION: case MetaActionType::MOVECLIPREGION: @@ -1779,8 +1779,8 @@ void Writer::Impl_writeActions( const GDIMetaFile& rMtf ) case MetaActionType::MAPMODE: { bMap++; + SAL_FALLTHROUGH; } - // fall-through case MetaActionType::REFPOINT: case MetaActionType::LINECOLOR: case MetaActionType::FILLCOLOR: |