Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

am b796293d: am ee5c44e3: am 6cc20192: Merge "Fix ConcurrentModificationException in PersistentDataStore" into lmp-dev

Browse Source 
* commit 'b796293d8268b21c68707e580a9d6941f22eae4e':
  Fix ConcurrentModificationException in PersistentDataStore
This commit is contained in:
Chulwoo Lee
2014-08-18 06:04:52 +00:00
committed by Android Git Automerger
parent 16b5d49825 26c2c1731c
commit 85a97094b2
1 changed files with 14 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
services/core/java/com/android/server/tv/PersistentDataStore.java
View File

@@ -45,6 +45,7 @@ import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
/**
@@ -69,7 +70,8 @@ final class PersistentDataStore {
// The atomic file used to safely read or write the file.
private final AtomicFile mAtomicFile;
private final List<TvContentRating> mBlockedRatings = new ArrayList<TvContentRating>();
private final List<TvContentRating> mBlockedRatings =
Collections.synchronizedList(new ArrayList<TvContentRating>());
private boolean mBlockedRatingsChanged;
@@ -107,9 +109,11 @@ final class PersistentDataStore {
public boolean isRatingBlocked(TvContentRating rating) {
loadIfNeeded();
for (TvContentRating blcokedRating : mBlockedRatings) {
if (rating.contains(blcokedRating)) {
return true;
synchronized (mBlockedRatings) {
for (TvContentRating blcokedRating : mBlockedRatings) {
if (rating.contains(blcokedRating)) {
return true;
}
}
}
return false;
@@ -271,10 +275,12 @@ final class PersistentDataStore {
serializer.setFeature("http://xmlpull.org/v1/doc/features.html#indent-output", true);
serializer.startTag(null, TAG_TV_INPUT_MANAGER_STATE);
serializer.startTag(null, TAG_BLOCKED_RATINGS);
for (TvContentRating rating : mBlockedRatings) {
serializer.startTag(null, TAG_RATING);
serializer.attribute(null, ATTR_STRING, rating.flattenToString());
serializer.endTag(null, TAG_RATING);
synchronized (mBlockedRatings) {
for (TvContentRating rating : mBlockedRatings) {
serializer.startTag(null, TAG_RATING);
serializer.attribute(null, ATTR_STRING, rating.flattenToString());
serializer.endTag(null, TAG_RATING);
}
}
serializer.endTag(null, TAG_BLOCKED_RATINGS);
serializer.startTag(null, TAG_PARENTAL_CONTROLS);