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Bug 376361

Summary:	[Browser] Progress event not fired on hidden browser widget
Product:	[RT] RAP	Reporter:	Tim Buschtoens <tbuschto>
Component:	RWT	Assignee:	Project Inbox <rap-inbox>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P2	CC:	tbuschto
Version:	1.5
Target Milestone:	1.5 M7
Hardware:	All
OS:	All
Whiteboard:

Description Tim Buschtoens

2012-04-09 17:10:25 EDT

1. Start Controls Demo, goto Browser
2. Enable "Add Progress Listener"
3. Disable "Visible"
4. Load a page
5. Enable "Visible"

The page has been loaded, but no progress "completed" event was fired.
Tested on Firefox, Chrome and IE9.

Comment 1 Tim Buschtoens

2012-04-09 17:17:12 EDT

I'm setting this to P2 because it can break many browser-widget based custom-widgets (like the CKEditor). If the widget is created on an invisible composite, like in an hidden tab of a tabfolder, it will load the content, but the server is not informed. (The BrowserFunctions may also not be created, i have not tested this yet). Since we encourage developers to use the Browser widget to create custom widgets, this should be fixed in 1.5.

Comment 2 Ivan Furnadjiev

2012-04-10 06:18:43 EDT

Checked in SWT and the progress event is fired on invisible or disabled Browser widget. Even on invisible parent or inactive Shell the event is fired too. That's why I fixed it by changing ProgressEvent#allowProcessing to always returns true instead of EventUtil#isAccessible().