Title: [215076] trunk/Source/WebKit2
Revision
215076
Author
commit-qu...@webkit.org
Date
2017-04-06 17:39:22 -0700 (Thu, 06 Apr 2017)

Log Message

Unreviewed, rolling out r214973.
https://bugs.webkit.org/show_bug.cgi?id=170578

Causes issues in Safari (Requested by bradee-oh on #webkit).

Reverted changeset:

"Refactor so WebsiteDataStores always have a StorageManager."
https://bugs.webkit.org/show_bug.cgi?id=170521
http://trac.webkit.org/changeset/214973

Modified Paths

Diff

Modified: trunk/Source/WebKit2/ChangeLog (215075 => 215076)


--- trunk/Source/WebKit2/ChangeLog	2017-04-07 00:38:42 UTC (rev 215075)
+++ trunk/Source/WebKit2/ChangeLog	2017-04-07 00:39:22 UTC (rev 215076)
@@ -1,3 +1,16 @@
+2017-04-06  Commit Queue  <commit-qu...@webkit.org>
+
+        Unreviewed, rolling out r214973.
+        https://bugs.webkit.org/show_bug.cgi?id=170578
+
+        Causes issues in Safari (Requested by bradee-oh on #webkit).
+
+        Reverted changeset:
+
+        "Refactor so WebsiteDataStores always have a StorageManager."
+        https://bugs.webkit.org/show_bug.cgi?id=170521
+        http://trac.webkit.org/changeset/214973
+
 2017-04-06  Ryan Haddad  <ryanhad...@apple.com>
 
         Unreviewed, rolling out r215046.

Modified: trunk/Source/WebKit2/UIProcess/Storage/StorageManager.cpp (215075 => 215076)


--- trunk/Source/WebKit2/UIProcess/Storage/StorageManager.cpp	2017-04-07 00:38:42 UTC (rev 215075)
+++ trunk/Source/WebKit2/UIProcess/Storage/StorageManager.cpp	2017-04-07 00:39:22 UTC (rev 215076)
@@ -281,12 +281,12 @@
 
 void StorageManager::StorageArea::openDatabaseAndImportItemsIfNeeded() const
 {
-    if (!m_localStorageNamespace || !m_localStorageNamespace->storageManager()->m_localStorageDatabaseTracker)
+    if (!m_localStorageNamespace)
         return;
 
     // We open the database here even if we've already imported our items to ensure that the database is open if we need to write to it.
     if (!m_localStorageDatabase)
-        m_localStorageDatabase = LocalStorageDatabase::create(m_localStorageNamespace->storageManager()->m_queue.copyRef(), *m_localStorageNamespace->storageManager()->m_localStorageDatabaseTracker, m_securityOrigin);
+        m_localStorageDatabase = LocalStorageDatabase::create(m_localStorageNamespace->storageManager()->m_queue.copyRef(), m_localStorageNamespace->storageManager()->m_localStorageDatabaseTracker.copyRef(), m_securityOrigin);
 
     if (m_didImportItemsFromDatabase)
         return;
@@ -451,17 +451,10 @@
     return adoptRef(*new StorageManager(localStorageDirectory));
 }
 
-Ref<StorageManager> StorageManager::createEphemeral()
-{
-    return adoptRef(*new StorageManager({ }));
-}
-
 StorageManager::StorageManager(const String& localStorageDirectory)
     : m_queue(WorkQueue::create("com.apple.WebKit.StorageManager"))
+    , m_localStorageDatabaseTracker(LocalStorageDatabaseTracker::create(m_queue.copyRef(), localStorageDirectory))
 {
-    if (!localStorageDirectory.isEmpty())
-        m_localStorageDatabaseTracker = LocalStorageDatabaseTracker::create(m_queue.copyRef(), localStorageDirectory);
-
     // Make sure the encoding is initialized before we start dispatching things to the queue.
     UTF8Encoding();
 }
@@ -587,10 +580,8 @@
     m_queue->dispatch([this, protectedThis = makeRef(*this), completionHandler = WTFMove(completionHandler)]() mutable {
         HashSet<SecurityOriginData> origins;
 
-        if (m_localStorageDatabaseTracker) {
-            for (auto& origin : m_localStorageDatabaseTracker->origins())
-                origins.add(origin);
-        }
+        for (auto& origin : m_localStorageDatabaseTracker->origins())
+            origins.add(origin);
 
         for (auto& transientLocalStorageNamespace : m_transientLocalStorageNamespaces.values()) {
             for (auto& origin : transientLocalStorageNamespace->origins())
@@ -606,9 +597,7 @@
 void StorageManager::getLocalStorageOriginDetails(std::function<void (Vector<LocalStorageDatabaseTracker::OriginDetails>)>&& completionHandler)
 {
     m_queue->dispatch([this, protectedThis = makeRef(*this), completionHandler = WTFMove(completionHandler)]() mutable {
-        Vector<LocalStorageDatabaseTracker::OriginDetails> originDetails;
-        if (m_localStorageDatabaseTracker)
-            originDetails = m_localStorageDatabaseTracker->originDetails();
+        auto originDetails = m_localStorageDatabaseTracker->originDetails();
 
         RunLoop::main().dispatch([originDetails = WTFMove(originDetails), completionHandler = WTFMove(completionHandler)]() mutable {
             completionHandler(WTFMove(originDetails));
@@ -625,8 +614,7 @@
         for (auto& transientLocalStorageNamespace : m_transientLocalStorageNamespaces.values())
             transientLocalStorageNamespace->clearStorageAreasMatchingOrigin(copiedOrigin);
 
-        if (m_localStorageDatabaseTracker)
-            m_localStorageDatabaseTracker->deleteDatabaseWithOrigin(copiedOrigin);
+        m_localStorageDatabaseTracker->deleteDatabaseWithOrigin(copiedOrigin);
     });
 }
 
@@ -633,9 +621,7 @@
 void StorageManager::deleteLocalStorageOriginsModifiedSince(std::chrono::system_clock::time_point time, std::function<void()>&& completionHandler)
 {
     m_queue->dispatch([this, protectedThis = makeRef(*this), time, completionHandler = WTFMove(completionHandler)]() mutable {
-        Vector<WebCore::SecurityOriginData> deletedOrigins;
-        if (m_localStorageDatabaseTracker)
-            deletedOrigins = m_localStorageDatabaseTracker->deleteDatabasesModifiedSince(time);
+        auto deletedOrigins = m_localStorageDatabaseTracker->deleteDatabasesModifiedSince(time);
 
         for (const auto& origin : deletedOrigins) {
             for (auto& localStorageNamespace : m_localStorageNamespaces.values())
@@ -665,8 +651,7 @@
             for (auto& transientLocalStorageNamespace : m_transientLocalStorageNamespaces.values())
                 transientLocalStorageNamespace->clearStorageAreasMatchingOrigin(origin);
 
-            if (m_localStorageDatabaseTracker)
-                m_localStorageDatabaseTracker->deleteDatabaseWithOrigin(origin);
+            m_localStorageDatabaseTracker->deleteDatabaseWithOrigin(origin);
         }
 
         RunLoop::main().dispatch(WTFMove(completionHandler));

Modified: trunk/Source/WebKit2/UIProcess/Storage/StorageManager.h (215075 => 215076)


--- trunk/Source/WebKit2/UIProcess/Storage/StorageManager.h	2017-04-07 00:38:42 UTC (rev 215075)
+++ trunk/Source/WebKit2/UIProcess/Storage/StorageManager.h	2017-04-07 00:39:22 UTC (rev 215076)
@@ -47,7 +47,6 @@
 class StorageManager : public IPC::Connection::WorkQueueMessageReceiver {
 public:
     static Ref<StorageManager> create(const String& localStorageDirectory);
-    static Ref<StorageManager> createEphemeral();
     ~StorageManager();
 
     void createSessionStorageNamespace(uint64_t storageNamespaceID, unsigned quotaInBytes);
@@ -100,7 +99,7 @@
 
     Ref<WorkQueue> m_queue;
 
-    RefPtr<LocalStorageDatabaseTracker> m_localStorageDatabaseTracker;
+    Ref<LocalStorageDatabaseTracker> m_localStorageDatabaseTracker;
     HashMap<uint64_t, RefPtr<LocalStorageNamespace>> m_localStorageNamespaces;
 
     HashMap<std::pair<uint64_t, WebCore::SecurityOriginData>, RefPtr<TransientLocalStorageNamespace>> m_transientLocalStorageNamespaces;

Modified: trunk/Source/WebKit2/UIProcess/WebsiteData/WebsiteDataStore.cpp (215075 => 215076)


--- trunk/Source/WebKit2/UIProcess/WebsiteData/WebsiteDataStore.cpp	2017-04-07 00:38:42 UTC (rev 215075)
+++ trunk/Source/WebKit2/UIProcess/WebsiteData/WebsiteDataStore.cpp	2017-04-07 00:39:22 UTC (rev 215076)
@@ -91,7 +91,6 @@
     : m_identifier(generateIdentifier())
     , m_sessionID(sessionID)
     , m_configuration()
-    , m_storageManager(StorageManager::createEphemeral())
     , m_queue(WorkQueue::create("com.apple.WebKit.WebsiteDataStore"))
 {
     platformInitialize();
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