Title: [159365] trunk/Source
Revision
159365
Author
beid...@apple.com
Date
2013-11-15 15:44:24 -0800 (Fri, 15 Nov 2013)

Log Message

Let IDBDatabaseBackend create IDBTransactionBackend's directly
https://bugs.webkit.org/show_bug.cgi?id=124438

Reviewed by Beth Dakin.

Source/WebCore:

Create IDBTransactionBackends directly:
* Modules/indexeddb/IDBDatabaseBackend.cpp:
(WebCore::IDBDatabaseBackend::createTransaction):
* Modules/indexeddb/IDBDatabaseBackend.h:

Remove maybeCreateTransactionBackend():
* Modules/indexeddb/IDBFactoryBackendInterface.h:
* Modules/indexeddb/leveldb/IDBFactoryBackendLevelDB.cpp:
* Modules/indexeddb/leveldb/IDBFactoryBackendLevelDB.h:

Source/WebKit2:

Remove maybeCreateTransactionBackend():
* WebProcess/Databases/IndexedDB/WebIDBFactoryBackend.cpp:
* WebProcess/Databases/IndexedDB/WebIDBFactoryBackend.h:

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (159364 => 159365)


--- trunk/Source/WebCore/ChangeLog	2013-11-15 23:42:41 UTC (rev 159364)
+++ trunk/Source/WebCore/ChangeLog	2013-11-15 23:44:24 UTC (rev 159365)
@@ -1,3 +1,20 @@
+2013-11-15  Brady Eidson  <beid...@apple.com>
+
+        Let IDBDatabaseBackend create IDBTransactionBackend's directly
+        https://bugs.webkit.org/show_bug.cgi?id=124438
+
+        Reviewed by Beth Dakin.
+
+        Create IDBTransactionBackends directly:
+        * Modules/indexeddb/IDBDatabaseBackend.cpp:
+        (WebCore::IDBDatabaseBackend::createTransaction):
+        * Modules/indexeddb/IDBDatabaseBackend.h:
+
+        Remove maybeCreateTransactionBackend():
+        * Modules/indexeddb/IDBFactoryBackendInterface.h:
+        * Modules/indexeddb/leveldb/IDBFactoryBackendLevelDB.cpp:
+        * Modules/indexeddb/leveldb/IDBFactoryBackendLevelDB.h:
+
 2013-11-15  Jer Noble  <jer.no...@apple.com>
 
         HTMLMediaElement should not throw an exception from setCurrentTime or fastSeek.

Modified: trunk/Source/WebCore/Modules/indexeddb/IDBDatabaseBackend.cpp (159364 => 159365)


--- trunk/Source/WebCore/Modules/indexeddb/IDBDatabaseBackend.cpp	2013-11-15 23:42:41 UTC (rev 159364)
+++ trunk/Source/WebCore/Modules/indexeddb/IDBDatabaseBackend.cpp	2013-11-15 23:44:24 UTC (rev 159365)
@@ -429,15 +429,12 @@
     }
 }
 
-void IDBDatabaseBackend::createTransaction(int64_t transactionId, PassRefPtr<IDBDatabaseCallbacks> callbacks, const Vector<int64_t>& objectStoreIds, unsigned short mode)
+void IDBDatabaseBackend::createTransaction(int64_t transactionID, PassRefPtr<IDBDatabaseCallbacks> callbacks, const Vector<int64_t>& objectStoreIDs, unsigned short mode)
 {
-    RefPtr<IDBTransactionBackend> transaction = m_factory->maybeCreateTransactionBackend(this, transactionId, callbacks, objectStoreIds, static_cast<IndexedDB::TransactionMode>(mode));
+    RefPtr<IDBTransactionBackend> transaction = IDBTransactionBackend::create(this, transactionID, callbacks, objectStoreIDs, static_cast<IndexedDB::TransactionMode>(mode));
 
-    if (!transaction)
-        return;
-
-    ASSERT(!m_transactions.contains(transactionId));
-    m_transactions.add(transactionId, transaction.get());
+    ASSERT(!m_transactions.contains(transactionID));
+    m_transactions.add(transactionID, transaction.get());
 }
 
 void IDBDatabaseBackend::openConnection(PassRefPtr<IDBCallbacks> prpCallbacks, PassRefPtr<IDBDatabaseCallbacks> prpDatabaseCallbacks, int64_t transactionId, uint64_t version)

Modified: trunk/Source/WebCore/Modules/indexeddb/IDBDatabaseBackend.h (159364 => 159365)


--- trunk/Source/WebCore/Modules/indexeddb/IDBDatabaseBackend.h	2013-11-15 23:42:41 UTC (rev 159364)
+++ trunk/Source/WebCore/Modules/indexeddb/IDBDatabaseBackend.h	2013-11-15 23:44:24 UTC (rev 159365)
@@ -118,8 +118,6 @@
     const IDBDatabaseMetadata& metadata() const { return m_metadata; }
     void setCurrentVersion(uint64_t version) { m_metadata.version = version; }
 
-    bool isIDBDatabaseBackend() { return true; }
-
     bool hasPendingSecondHalfOpen() { return m_pendingSecondHalfOpen; }
     void setPendingSecondHalfOpen(PassOwnPtr<IDBPendingOpenCall> pendingOpenCall) { m_pendingSecondHalfOpen = pendingOpenCall; }
 

Modified: trunk/Source/WebCore/Modules/indexeddb/IDBFactoryBackendInterface.h (159364 => 159365)


--- trunk/Source/WebCore/Modules/indexeddb/IDBFactoryBackendInterface.h	2013-11-15 23:42:41 UTC (rev 159364)
+++ trunk/Source/WebCore/Modules/indexeddb/IDBFactoryBackendInterface.h	2013-11-15 23:44:24 UTC (rev 159365)
@@ -66,7 +66,6 @@
 
     virtual void removeIDBDatabaseBackend(const String& uniqueIdentifier) = 0;
 
-    virtual PassRefPtr<IDBTransactionBackend> maybeCreateTransactionBackend(IDBDatabaseBackend*, int64_t transactionId, PassRefPtr<IDBDatabaseCallbacks>, const Vector<int64_t>& objectStoreIds, IndexedDB::TransactionMode) = 0;
 };
 
 } // namespace WebCore

Modified: trunk/Source/WebCore/Modules/indexeddb/leveldb/IDBFactoryBackendLevelDB.cpp (159364 => 159365)


--- trunk/Source/WebCore/Modules/indexeddb/leveldb/IDBFactoryBackendLevelDB.cpp	2013-11-15 23:42:41 UTC (rev 159364)
+++ trunk/Source/WebCore/Modules/indexeddb/leveldb/IDBFactoryBackendLevelDB.cpp	2013-11-15 23:44:24 UTC (rev 159365)
@@ -192,14 +192,6 @@
     databaseBackend->openConnection(callbacks, databaseCallbacks, transactionId, version);
 }
 
-PassRefPtr<IDBTransactionBackend> IDBFactoryBackendLevelDB::maybeCreateTransactionBackend(IDBDatabaseBackend* backend, int64_t transactionId, PassRefPtr<IDBDatabaseCallbacks> databaseCallbacks, const Vector<int64_t>& objectStoreIds, IndexedDB::TransactionMode mode)
-{
-    if (!backend->isIDBDatabaseBackend())
-        return 0;
-
-    return IDBTransactionBackend::create(static_cast<IDBDatabaseBackend*>(backend), transactionId, databaseCallbacks, objectStoreIds, mode);
-}
-
 } // namespace WebCore
 
 #endif // ENABLE(INDEXED_DATABASE) && USE(LEVELDB)

Modified: trunk/Source/WebCore/Modules/indexeddb/leveldb/IDBFactoryBackendLevelDB.h (159364 => 159365)


--- trunk/Source/WebCore/Modules/indexeddb/leveldb/IDBFactoryBackendLevelDB.h	2013-11-15 23:42:41 UTC (rev 159364)
+++ trunk/Source/WebCore/Modules/indexeddb/leveldb/IDBFactoryBackendLevelDB.h	2013-11-15 23:44:24 UTC (rev 159365)
@@ -63,8 +63,6 @@
 
     virtual void deleteDatabase(const String& name, PassRefPtr<IDBCallbacks>, PassRefPtr<SecurityOrigin>, ScriptExecutionContext*, const String& dataDir) OVERRIDE FINAL;
 
-    virtual PassRefPtr<IDBTransactionBackend> maybeCreateTransactionBackend(IDBDatabaseBackend*, int64_t transactionId, PassRefPtr<IDBDatabaseCallbacks>, const Vector<int64_t>&, IndexedDB::TransactionMode) OVERRIDE FINAL;
-
 protected:
     virtual PassRefPtr<IDBBackingStoreLevelDB> openBackingStore(const SecurityOrigin&, const String& dataDir);
 

Modified: trunk/Source/WebKit2/ChangeLog (159364 => 159365)


--- trunk/Source/WebKit2/ChangeLog	2013-11-15 23:42:41 UTC (rev 159364)
+++ trunk/Source/WebKit2/ChangeLog	2013-11-15 23:44:24 UTC (rev 159365)
@@ -1,5 +1,16 @@
 2013-11-15  Brady Eidson  <beid...@apple.com>
 
+        Let IDBDatabaseBackend create IDBTransactionBackend's directly
+        https://bugs.webkit.org/show_bug.cgi?id=124438
+
+        Reviewed by Beth Dakin.
+
+        Remove maybeCreateTransactionBackend():
+        * WebProcess/Databases/IndexedDB/WebIDBFactoryBackend.cpp:
+        * WebProcess/Databases/IndexedDB/WebIDBFactoryBackend.h:
+
+2013-11-15  Brady Eidson  <beid...@apple.com>
+
         Remove last vestiges of IDBBackingStore* from IDBTransactionBackend.
         https://bugs.webkit.org/show_bug.cgi?id=124436
 

Modified: trunk/Source/WebKit2/WebProcess/Databases/IndexedDB/WebIDBFactoryBackend.cpp (159364 => 159365)


--- trunk/Source/WebKit2/WebProcess/Databases/IndexedDB/WebIDBFactoryBackend.cpp	2013-11-15 23:42:41 UTC (rev 159364)
+++ trunk/Source/WebKit2/WebProcess/Databases/IndexedDB/WebIDBFactoryBackend.cpp	2013-11-15 23:44:24 UTC (rev 159365)
@@ -100,12 +100,6 @@
     notImplemented();
 }
 
-PassRefPtr<IDBTransactionBackend> WebIDBFactoryBackend::maybeCreateTransactionBackend(IDBDatabaseBackend*, int64_t transactionId, PassRefPtr<IDBDatabaseCallbacks>, const Vector<int64_t>&, IndexedDB::TransactionMode)
-{
-    notImplemented();
-    return 0;
-}
-
 } // namespace WebKit
 
 #endif // ENABLE(DATABASE_PROCESS)

Modified: trunk/Source/WebKit2/WebProcess/Databases/IndexedDB/WebIDBFactoryBackend.h (159364 => 159365)


--- trunk/Source/WebKit2/WebProcess/Databases/IndexedDB/WebIDBFactoryBackend.h	2013-11-15 23:42:41 UTC (rev 159364)
+++ trunk/Source/WebKit2/WebProcess/Databases/IndexedDB/WebIDBFactoryBackend.h	2013-11-15 23:44:24 UTC (rev 159365)
@@ -45,8 +45,6 @@
 
     virtual void removeIDBDatabaseBackend(const String& uniqueIdentifier) OVERRIDE;
 
-    virtual PassRefPtr<WebCore::IDBTransactionBackend> maybeCreateTransactionBackend(WebCore::IDBDatabaseBackend*, int64_t transactionId, PassRefPtr<WebCore::IDBDatabaseCallbacks>, const Vector<int64_t>&, WebCore::IndexedDB::TransactionMode) OVERRIDE;
-
 private:
     explicit WebIDBFactoryBackend(const String& databaseDirectoryIdentifier);
 };
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