webkitgtk-2.10.2webkitgtk-2.10.2

1 files changed, 59 insertions, 0 deletions

diff --git a/Source/WebCore/Modules/webdatabase/SQLTransactionClient.cpp b/Source/WebCore/Modules/webdatabase/SQLTransactionClient.cpp
new file mode 100644
index 000000000..9b86c99c3
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+++ b/Source/WebCore/Modules/webdatabase/SQLTransactionClient.cpp
@@ -0,0 +1,59 @@
+/*
+ * Copyright (C) 2009 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "SQLTransactionClient.h"
+
+#include "Database.h"
+#include "DatabaseContext.h"
+#include "DatabaseManager.h"
+#include "DatabaseTracker.h"
+#include "ScriptExecutionContext.h"
+#include "SecurityOrigin.h"
+
+namespace WebCore {
+
+void SQLTransactionClient::didCommitWriteTransaction(Database* database)
+{
+    DatabaseTracker::tracker().scheduleNotifyDatabaseChanged(
+        database->securityOrigin(), database->stringIdentifier());
+}
+
+bool SQLTransactionClient::didExceedQuota(Database* database)
+{
+    ASSERT(database->databaseContext()->scriptExecutionContext()->isContextThread());
+    auto& databaseManager = DatabaseManager::singleton();
+    unsigned long long currentQuota = databaseManager.quotaForOrigin(database->securityOrigin());
+    database->databaseContext()->databaseExceededQuota(database->stringIdentifier(), database->details());
+    unsigned long long newQuota = databaseManager.quotaForOrigin(database->securityOrigin());
+    return (newQuota > currentQuota);
+}
+
+}