Do not transform again on crash
Before:
onServiceConnected
AsyncTask 1: doInBackground
doTransform
PdfEditor service crashes
system restarts PdfEditor service -> onServiceConnected
AsyncTask 2: doInBackground
doTransform
onPostExecute
Unbind from service
AsyncTask 1: onPostExecute
Unbind from service again -> crash
Hence we have to only ever create a single async task even if we get
another onServiceConnected.
Test: atest CtsPrintTestCases
Change-Id: Ia18e82fe6258bac9395557b2056645e87a752889
Fixes: 73127227
1 file changed