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Diffstat (limited to 'WebCore/storage/DatabaseThread.h')
-rw-r--r-- | WebCore/storage/DatabaseThread.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/WebCore/storage/DatabaseThread.h b/WebCore/storage/DatabaseThread.h deleted file mode 100644 index 654c2dd..0000000 --- a/WebCore/storage/DatabaseThread.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (C) 2007, 2008 Apple 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: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. 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. - * 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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. - */ -#ifndef DatabaseThread_h -#define DatabaseThread_h - -#include <wtf/Deque.h> -#include <wtf/HashMap.h> -#include <wtf/HashSet.h> -#include <wtf/MessageQueue.h> -#include <wtf/PassRefPtr.h> -#include <wtf/RefPtr.h> - -namespace WebCore { - -class Database; -class DatabaseTask; -class Document; - -class DatabaseThread : public ThreadSafeShared<DatabaseThread> -{ -public: - static PassRefPtr<DatabaseThread> create(Document* doc) { return adoptRef(new DatabaseThread(doc)); } - ~DatabaseThread(); - - bool start(); - void requestTermination(); - bool terminationRequested() const; - - void scheduleTask(PassRefPtr<DatabaseTask>); - void scheduleImmediateTask(PassRefPtr<DatabaseTask>); // This just adds the task to the front of the queue - the caller needs to be extremely careful not to create deadlocks when waiting for completion. - void unscheduleDatabaseTasks(Database*); - -private: - DatabaseThread(Document*); - - static void* databaseThreadStart(void*); - void* databaseThread(); - - ThreadIdentifier m_threadID; - RefPtr<DatabaseThread> m_selfRef; - - MessageQueue<RefPtr<DatabaseTask> > m_queue; -}; - -} // namespace WebCore - -#endif // DatabaseThread_h |