Created attachment 478848 [details]
Windowless only, mouse input seems to be delivered randomly.
pretty easy to reproduce on www.silverlight.net's showcase.
ipc-disabled isn't the default or recommended configuration, so I'm not sure why we'd block on this.
*** Bug 602487 has been marked as a duplicate of this bug. ***
*** Bug 712784 has been marked as a duplicate of this bug. ***
When you DISABLE the Plugin-Container.exe and simply want USE this Widget:
You CAN'T use the mouse to control the Silverlight apple, it is needed for using the chart.
But with the Plugin-Container.exe ENABLED all work fine with the Silverlight applet and using the mouse to drive...
I found this "bug" cause I have a machine running on LOW memory, so disabling the container giving me the memory I need to run FF with the Silverlight applet and others softwares at the same time.
NB: On the main page of FreeStockCharts (Who is basically the same as the widget) it work fine with or without the Plugin-Container.exe http://www.freestockcharts.com/
It has been since FF 4.x at least.