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Wait for JobService to start before scheduling syncs

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Add code to wait for SycJobService to pass back an
instance of itself after boot before allowing syncs
to be scheduled. 

Also removes unused constant MESSAGE_SYNC_EXPIRED.

Bug: 28380795
Change-Id: I616ba5c74578a81ff1e37ba4bd1fd937ce5c006d
This commit is contained in:
Shreyas Basarge
2016-04-21 20:31:44 +01:00
parent 4db7675d85
commit a4ac5ab850
1 changed files with 6 additions and 8 deletions
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14
services/core/java/com/android/server/content/SyncManager.java
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@@ -405,6 +405,7 @@ public class SyncManager {
private final SyncHandler mSyncHandler;
private volatile boolean mBootCompleted = false;
private volatile boolean mJobServiceReady = false;
private ConnectivityManager getConnectivityManager() {
synchronized (this) {
@@ -2177,11 +2178,7 @@ public class SyncManager {
static final int MESSAGE_SCHEDULE_SYNC = 12;
static final int MESSAGE_UPDATE_PERIODIC_SYNC = 13;
static final int MESSAGE_REMOVE_PERIODIC_SYNC = 14;
/**
* Posted delayed in order to expire syncs that are long-running.
* obj: {@link com.android.server.content.SyncManager.ActiveSyncContext}
*/
private static final int MESSAGE_SYNC_EXPIRED = 7;
/**
* Posted periodically to monitor network process for long-running syncs.
* obj: {@link com.android.server.content.SyncManager.ActiveSyncContext}
@@ -2209,7 +2206,7 @@ public class SyncManager {
}
void checkIfDeviceReady() {
if (mProvisioned && mBootCompleted) {
if (mProvisioned && mBootCompleted && mJobServiceReady) {
synchronized(this) {
mSyncStorageEngine.restoreAllPeriodicSyncs();
// Dispatch any stashed messages.
@@ -2229,7 +2226,7 @@ public class SyncManager {
*/
private boolean tryEnqueueMessageUntilReadyToRun(Message msg) {
synchronized (this) {
if (!mBootCompleted || !mProvisioned) {
if (!mBootCompleted || !mProvisioned || !mJobServiceReady) {
// Need to copy the message bc looper will recycle it.
Message m = Message.obtain(msg);
mUnreadyQueue.add(m);
@@ -2252,6 +2249,8 @@ public class SyncManager {
if (msg.what == MESSAGE_JOBSERVICE_OBJECT) {
Slog.i(TAG, "Got SyncJobService instance.");
mSyncJobService = (SyncJobService) msg.obj;
mJobServiceReady = true;
checkIfDeviceReady();
} else if (msg.what == SyncHandler.MESSAGE_ACCOUNTS_UPDATED) {
if (Log.isLoggable(TAG, Log.VERBOSE)) {
Slog.v(TAG, "handleSyncHandlerMessage: MESSAGE_ACCOUNTS_UPDATED");
@@ -2972,7 +2971,6 @@ public class SyncManager {
Slog.v(TAG, "removing all MESSAGE_MONITOR_SYNC & MESSAGE_SYNC_EXPIRED for "
+ activeSyncContext.toString());
}
mSyncHandler.removeMessages(SyncHandler.MESSAGE_SYNC_EXPIRED, activeSyncContext);
mSyncHandler.removeMessages(SyncHandler.MESSAGE_MONITOR_SYNC, activeSyncContext);
}