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Commit 894aa6dd authored by Vance Yu's avatar Vance Yu Committed by William Escande
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Fix the BT settings is crashing after Toggle OFF/ON 

Fix java NullPointerException since some object was not created
when users didn't performed BLE advertising.

Bug: 213610155
Bug: 242230899
Tag: #stability
Test: turn on/off Bluetooth in the setting then check if Bluetooth crashes happen.
Merged-In: I3adccd699e10fef79579880f0110ae8474f36955
Change-Id: I3adccd699e10fef79579880f0110ae8474f36955
(cherry picked from commit 6e9bd12e)
parent a3dcfa6b

android/app/src/com/android/bluetooth/gatt/ContextMap.java

+5 −6
Original line number Diff line number Diff line
@@ -194,7 +194,8 @@ import java.util.UUID; 


    private static final int ADVERTISE_STATE_MAX_SIZE = 5;



    private EvictingQueue<AppAdvertiseStats> mLastAdvertises;

    private final EvictingQueue<AppAdvertiseStats> mLastAdvertises =

            EvictingQueue.create(ADVERTISE_STATE_MAX_SIZE);



    /** Internal list of connected devices **/

    private Set<Connection> mConnections = new HashSet<Connection>();
@@ -244,10 +245,6 @@ import java.util.UUID; 
                app = new App(appUid, callback, appName);

                mApps.add(app);

            }



            if (mLastAdvertises == null) {

                mLastAdvertises = EvictingQueue.create(ADVERTISE_STATE_MAX_SIZE);

            }

            return app;

        }

    }
@@ -628,7 +625,9 @@ import java.util.UUID; 
            while (i.hasNext()) {

                App entry = i.next();

                entry.unlinkToDeath();

                if (entry.appScanStats != null) {

                    entry.appScanStats.isRegistered = false;

                }

                i.remove();

            }

        }