Author: [email protected]
Date: Thu Apr 16 08:01:49 2009
New Revision: 5243
Modified:
releases/1.6/user/src/com/google/gwt/dom/client/DOMImplIE6.java
Log:
Fixed a bug where getZoomMultiple() can throw a divide by zero error if
body.offsetWidth() is zero, which can happen on a slow system in hosted
mode.
Patch by: jlabanca
Review by: rjrjr
Issue: 3564
Modified: releases/1.6/user/src/com/google/gwt/dom/client/DOMImplIE6.java
==============================================================================
--- releases/1.6/user/src/com/google/gwt/dom/client/DOMImplIE6.java
(original)
+++ releases/1.6/user/src/com/google/gwt/dom/client/DOMImplIE6.java Thu Apr
16 08:01:49 2009
@@ -282,8 +282,9 @@
if (doc.getCompatMode().equals("CSS1Compat")) {
return 1;
} else {
- return doc.getBody().getParentElement().getOffsetWidth() /
- doc.getBody().getOffsetWidth();
+ int bodyOffset = doc.getBody().getOffsetWidth();
+ return bodyOffset == 0 ? 1
+ : doc.getBody().getParentElement().getOffsetWidth() / bodyOffset;
}
}
}
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http://groups.google.com/group/Google-Web-Toolkit-Contributors
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