Revision: 4707
http://sourceforge.net/p/vexi/code/4707
Author: clrg
Date: 2014-07-30 14:05:13 +0000 (Wed, 30 Jul 2014)
Log Message:
-----------
Fix visible traps being unnecessarily fired
Modified Paths:
--------------
branches/vexi3/org.vexi-core.main/src/main/jpp/org/vexi/core/Box.jpp
Modified: branches/vexi3/org.vexi-core.main/src/main/jpp/org/vexi/core/Box.jpp
===================================================================
--- branches/vexi3/org.vexi-core.main/src/main/jpp/org/vexi/core/Box.jpp
2014-07-25 02:06:57 UTC (rev 4706)
+++ branches/vexi3/org.vexi-core.main/src/main/jpp/org/vexi/core/Box.jpp
2014-07-30 14:05:13 UTC (rev 4707)
@@ -2556,7 +2556,11 @@
setParentConstrain();
setParentPlace();
// fire pre-cascade visible traps
- WriteTrapChain trapchain = get(SC_visible) == value ? null :
fireVisibleTraps(set_display);
+ // REMARK visible is only relevant if the parent is visible
(impossible
+ // to change visible state if parent.visible == false as
box.visible is
+ // always be false) or if this box is attached to a surface
+ WriteTrapChain trapchain = (parent!=null &&
parent.get(SC_visible) == JSU.T) || (parent==null && getSurface()!=null)
+ ? null : fireVisibleTraps(set_display);
if (set_display) {
set(DISPLAY);
requestReflow();
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