svn commit: r955651 - /myfaces/trinidad/branches/trinidad-1.2.x/trinidad-impl/src/main/javascript/META-INF/adf/jsLibs/Core.js

[ms...@apache.org]

Author: mstarets
Date: Thu Jun 17 15:58:27 2010
New Revision: 955651

URL: http://svn.apache.org/viewvc?rev=955651&view=rev
Log:
TRINIDAD-1833 - IE + PPR causing Hour-glass

Modified:
    myfaces/trinidad/branches/trinidad-1.2.x/trinidad-impl/src/main/javascript/META-INF/adf/jsLibs/Core.js

Modified: myfaces/trinidad/branches/trinidad-1.2.x/trinidad-impl/src/main/javascript/META-INF/adf/jsLibs/Core.js
URL: http://svn.apache.org/viewvc/myfaces/trinidad/branches/trinidad-1.2.x/trinidad-impl/src/main/javascript/META-INF/adf/jsLibs/Core.js?rev=955651&r1=955650&r2=955651&view=diff
==============================================================================
--- myfaces/trinidad/branches/trinidad-1.2.x/trinidad-impl/src/main/javascript/META-INF/adf/jsLibs/Core.js (original)
+++ myfaces/trinidad/branches/trinidad-1.2.x/trinidad-impl/src/main/javascript/META-INF/adf/jsLibs/Core.js Thu Jun 17 15:58:27 2010
@@ -3575,7 +3575,10 @@ function _doPprStartBlocking (win)
 {
   // Clean up timeout set in _pprStartBlocking()
   if (win._pprTimeoutFunc)
+  {
     win.clearTimeout(win._pprTimeoutFunc);
+    win._pprTimeoutFunc = null;
+  }
 
   // In order to force the user to allow a PPR update to complete, we
   // block all mouse clicks between the start of a PPR update, and the end.
@@ -3618,6 +3621,14 @@ function _doPprStartBlocking (win)
 //
 function _pprStopBlocking(win)
 {
+  // see TRINIDAD-1833. If _pprStartBlocking() was delayed with setTimeout(),
+  // we need to clear it here. Otherwise _pprStartBlocking() will be called later,
+  // and will end up winning
+  if (win._pprTimeoutFunc)
+  {
+    win.clearTimeout(win._pprTimeoutFunc);
+    win._pprTimeoutFunc = null;
+  }
 
   // No blocking is performed on Nokia, PPC and BlackBerry devices
   if (_agent.isPIE || _agent.isNokiaPhone || _agent.isBlackBerry)