Hi Matthew,
Thank you very much for your reply!
I have looked into Android framework source code.
It seems to be an Android framework issue.
I have found the same at android issue tracker:
http://code.google.com/p/android/issues/detail?id=4611 Yes, I can use a workaround and it is easy for me.
However, the problem is there are already applications which are affected by this issue on the AndroidMarket.
An end-user may download and use these applications.
Then, the user will see the issue.
I don't think this is severe issue.
But, I think it is good for users and developers that this issue is gone.
Is it difficult to apply specific fix against the framework in the cius ?
Thanks & Regards,
Tohru