Fix a crash in PrintSpooler.
If the user cancels printing we cancel the current
pring operation in the RemotePrintDocument which is
a state machine enforcing valid state transitions.
A valid transition was not allowed: finishing after
canceled.
bug:17182301
Change-Id: Iccf3a78d7dc736a64bf5c44941a8f8064dcd0ec3
diff --git a/packages/PrintSpooler/src/com/android/printspooler/model/RemotePrintDocument.java b/packages/PrintSpooler/src/com/android/printspooler/model/RemotePrintDocument.java
index 9351078..d1aa33b 100644
--- a/packages/PrintSpooler/src/com/android/printspooler/model/RemotePrintDocument.java
+++ b/packages/PrintSpooler/src/com/android/printspooler/model/RemotePrintDocument.java
@@ -258,7 +258,8 @@
Log.i(LOG_TAG, "[CALLED] finish()");
}
if (mState != STATE_STARTED && mState != STATE_UPDATED
- && mState != STATE_FAILED && mState != STATE_CANCELING) {
+ && mState != STATE_FAILED && mState != STATE_CANCELING
+ && mState != STATE_CANCELED) {
throw new IllegalStateException("Cannot finish in state:"
+ stateToString(mState));
}