Opened 10 years ago

Closed 10 years ago

#10270 closed defect (fixed)

editor: takes over a minute for editor to completely load in IE 8

Reported by: Becky Gibson Owned by: bill
Priority: high Milestone: 1.4
Component: Dijit Version: 1.4.0b
Keywords: Cc: Jared Jurkiewicz
Blocked By: Blocking:

Description

Load http://archive.dojotoolkit.org/dojo-2009-11-05/dojotoolkit/dijit/tests/editor/test_Editor.html in IE 8 on Win XP. The page will display fairly quickly and the lower left of the status bar will display "Done". But, the page is unresponsive for a minute or more and the green bars in the status bar remained displayed during that time.

This is not a problem in IE 6. It is also not a problem in 1.3.2 on IE 8.

Change History (4)

comment:1 Changed 10 years ago by Les

IE8 has a profiler. I suggest profiling the current code and 1.3.2 to see what the difference is.

comment:2 Changed 10 years ago by Adam Peller

Cc: Jared Jurkiewicz added; jared removed

comment:3 Changed 10 years ago by bill

Milestone: tbd1.4
Owner: set to bill
Status: newassigned

comment:4 Changed 10 years ago by bill

Resolution: fixed
Status: assignedclosed

(In [20729]) Fix bug where the FontChoice? plugins' FilteringSelect? was firing it's onChange handler during initialization, focusing the editor and causing a hang on IE8. The problem was when two editors were on the same page and it would jump back and forth between them endlessly, firing onBeforeActivate and onBeforeDeactivate. Fixes #10270 !strict.

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