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authorNoel Grandin <noel.grandin@collabora.co.uk>2019-07-08 16:40:05 +0200
committerNoel Grandin <noel.grandin@collabora.co.uk>2019-07-08 21:28:49 +0200
commit9e8c6c81f2f5d3df850353ee92a5b6e52546d6c6 (patch)
treec4154cdb1906ddd9098269cd9b81afaf04a63845 /tools/source
parent3e8989d47e3116a99d4b9f6d03800464ff235de8 (diff)
make tools::Rectangle::expandBy respect empty state
and make non-inline so it is easy to disable this for debugging, if need be Change-Id: Ib383bb990ddcd835ff37e98893e44156287e0488 Reviewed-on: https://gerrit.libreoffice.org/75227 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'tools/source')
-rw-r--r--tools/source/generic/gen.cxx15
1 files changed, 15 insertions, 0 deletions
diff --git a/tools/source/generic/gen.cxx b/tools/source/generic/gen.cxx
index 3593801579ac..53bb2680c5c8 100644
--- a/tools/source/generic/gen.cxx
+++ b/tools/source/generic/gen.cxx
@@ -233,4 +233,19 @@ OString tools::Rectangle::toString() const
return ss.str().c_str();
}
+void tools::Rectangle::expand(long nExpandBy)
+{
+ nLeft -= nExpandBy;
+ nTop -= nExpandBy;
+ if (nRight == RECT_EMPTY)
+ nRight = nLeft + nExpandBy - 1;
+ else
+ nRight += nExpandBy;
+ if (nBottom == RECT_EMPTY)
+ nBottom = nTop + nExpandBy - 1;
+ else
+ nBottom += nExpandBy;
+}
+
+
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */