Added IsLayoutValid().

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21141 a95241bf-73f2-0310-859d-f6bbb57e9c96
2007-05-15 15:38:26 +00:00 · 2007-05-15 15:38:26 +00:00 · 476d4befd7
commit 476d4befd7
parent c53b934329
2 changed files with 8 additions and 0 deletions
--- a/headers/os/interface/View.h
+++ b/headers/os/interface/View.h
@ -536,6 +536,7 @@ public:
 			void			InvalidateLayout(bool descendants = false);
 			void			EnableLayoutInvalidation();
 			void			DisableLayoutInvalidation();
+			bool			IsLayoutValid() const;

 			BLayoutContext*	LayoutContext() const;

--- a/src/kits/interface/View.cpp
+++ b/src/kits/interface/View.cpp
@ -4066,6 +4066,13 @@ BView::DisableLayoutInvalidation()
 }


+bool
+BView::IsLayoutValid() const
+{
+	return fLayoutData->fLayoutValid;
+}
+
+
 BLayoutContext*
 BView::LayoutContext() const
 {