From 2a5c25cb3a47a319559aae6de1206e91b3c1647e Mon Sep 17 00:00:00 2001
From: Nat Goodspeed <nat@lindenlab.com>
Date: Sat, 17 Oct 2009 11:56:26 -0400
Subject: New LLFloater methods capture LLFloaterReg visibility tests. The
 logic was redundantly expressed in LLFloaterReg -- and would be useful
 elsewhere -- so was introduced as LLFloater::isShown(). Thanks to Richard and
 James for suggesting the terminology.

---
 indra/llui/llfloater.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'indra/llui/llfloater.cpp')

diff --git a/indra/llui/llfloater.cpp b/indra/llui/llfloater.cpp
index 66defbbf0a..d7a24192bb 100644
--- a/indra/llui/llfloater.cpp
+++ b/indra/llui/llfloater.cpp
@@ -2605,3 +2605,13 @@ void LLFloater::initFloaterXML(LLXMLNodePtr node, LLView *parent, LLXMLNodePtr o
 	moveResizeHandlesToFront();
 }
 
+bool LLFloater::isShown() const
+{
+    return ! isMinimized() && isInVisibleChain();
+}
+
+/* static */
+bool LLFloater::isShown(const LLFloater* floater)
+{
+    return floater && floater->isShown();
+}
-- 
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