Discard pending data if a new trace arrives while an old one
was still being processed. If we don't, the data of both
traces gets mixed, leading to a possible crash.
Change-Id: Ibba7df06f6a4b7e93d00f6fa1fa4802baf3a1731
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>
The code of the qmlprofiler client has become a bit too complex,
this patch reorganizes the modules in a more sensible way,
having the modules communicate with each other through a
state machine instead of the excess of signals and slots
from before.
Change-Id: I76f7313779888a1bd07a1cdb1acbf2e47aacf42a
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>
