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Fixed potential NullPointerExeptions

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This commit is contained in:
Anthony Restaino 2015-01-28 21:17:44 -05:00
parent 8be2b62601
commit 1eed3ca948
2 changed files with 11 additions and 4 deletions
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2
src/acr/browser/lightning/AdBlock.java
View File

@ -63,7 +63,7 @@ public class AdBlock {
}
public boolean isAd(String url) {
if (!mBlockAds) {
if (!mBlockAds || url == null) {
return false;
}

13
src/acr/browser/lightning/BookmarkManager.java
View File

@ -47,8 +47,7 @@ public class BookmarkManager {
*/
public synchronized boolean addBookmark(HistoryItem item) {
File bookmarksFile = new File(mContext.getFilesDir(), FILE_BOOKMARKS);
if (mBookmarkMap.containsKey(item.getUrl())) {
if (item.getUrl() == null || mBookmarkMap.containsKey(item.getUrl())) {
return false;
}
try {
@ -80,7 +79,7 @@ public class BookmarkManager {
try {
BufferedWriter bookmarkWriter = new BufferedWriter(new FileWriter(bookmarksFile, true));
for (HistoryItem item : list) {
if (!mBookmarkMap.containsKey(item.getUrl())) {
if (item.getUrl() != null && !mBookmarkMap.containsKey(item.getUrl())) {
JSONObject object = new JSONObject();
object.put(TITLE, item.getTitle());
object.put(URL, item.getUrl());
@ -106,6 +105,9 @@ public class BookmarkManager {
*/
public synchronized boolean deleteBookmark(String url) {
List<HistoryItem> list = new ArrayList<HistoryItem>();
if (url == null) {
return false;
}
mBookmarkMap.remove(url);
list = getBookmarks(false);
File bookmarksFile = new File(mContext.getFilesDir(), FILE_BOOKMARKS);
@ -427,6 +429,11 @@ public class BookmarkManager {
private class SortIgnoreCase implements Comparator<HistoryItem> {
public int compare(HistoryItem o1, HistoryItem o2) {
if (o1 == null || o2 == null) {
return 0;
} else if (o1.getTitle() == null || o2.getTitle() == null) {
return o1.getTitle().compareTo(o2.getTitle());
}
return o1.getTitle().toLowerCase(Locale.getDefault())
.compareTo(o2.getTitle().toLowerCase(Locale.getDefault()));
}