Add a warning/check to ensure presenter has Java installed

[GoogleCodeExporter]

In BigBlueButton 0.80, there is no check to see if the user has Java installed 
before starting desktop sharing.  

As a result, if BigBlueButton is unable to start the Java applet, there is no 
feedback to the user. It simply doesn't work.

The simplest solution at the moment is to check just before launch if Java is 
installed and, if not, alert the user (via JavaScritp).

A better solution is to make the check for Java part of a more comprehensive 
check.  See

  http://code.google.com/p/bigbluebutton/issues/detail?id=813

Original issue reported on code.google.com by ffdixon@gmail.com on 5 Nov 2012 at 10:42

• Merged into: #813

[GoogleCodeExporter]

Original comment by ffdixon@gmail.com on 18 Dec 2012 at 4:24

[GoogleCodeExporter]

Original comment by ffdixon@gmail.com on 3 Feb 2013 at 3:54

• Added labels: Type-Enhancement
• Removed labels: Type-Defect

[GoogleCodeExporter]

Issue 607 has been merged into this issue.

Original comment by ffdixon@gmail.com on 11 May 2013 at 9:16

[GoogleCodeExporter]

Original comment by ffdixon@gmail.com on 12 Jul 2013 at 9:53

• Removed labels: Milestone-Release0.81

[GoogleCodeExporter]

Original comment by ffdixon@gmail.com on 15 Dec 2013 at 3:38

• Changed state: Duplicate