webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 28 insertions, 27 deletions

diff --git a/Source/WebCore/Modules/webdatabase/SQLStatement.h b/Source/WebCore/Modules/webdatabase/SQLStatement.h
index 4fdb2dab1..239ea933c 100644
--- a/Source/WebCore/Modules/webdatabase/SQLStatement.h
+++ b/Source/WebCore/Modules/webdatabase/SQLStatement.h
@@ -10,7 +10,7 @@
  * 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
+ * 3.  Neither the name of Apple 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.
  *
@@ -20,19 +20,17 @@
  * 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
+ * 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 SQLStatement_h
-#define SQLStatement_h
 
-#if ENABLE(SQL_DATABASE)
+#pragma once
 
-#include "AbstractSQLStatement.h"
 #include "SQLCallbackWrapper.h"
-#include "SQLResultSet.h"
+#include "SQLStatementCallback.h"
+#include "SQLStatementErrorCallback.h"
 #include "SQLValue.h"
 #include <wtf/Forward.h>
 #include <wtf/Vector.h>
@@ -40,39 +38,42 @@
 
 namespace WebCore {
 
-class AbstractSQLStatementBackend;
 class Database;
 class SQLError;
-class SQLStatementCallback;
-class SQLStatementErrorCallback;
-class SQLTransaction;
+class SQLResultSet;
+class SQLTransactionBackend;
 
-class SQLStatement : public AbstractSQLStatement {
+class SQLStatement {
 public:
-    static PassOwnPtr<SQLStatement> create(Database*,
-        PassRefPtr<SQLStatementCallback>, PassRefPtr<SQLStatementErrorCallback>);
+    SQLStatement(Database&, const String&, Vector<SQLValue>&&, RefPtr<SQLStatementCallback>&&, RefPtr<SQLStatementErrorCallback>&&, int permissions);
+    ~SQLStatement();
 
+    bool execute(Database&);
+    bool lastExecutionFailedDueToQuota() const;
+
+    bool hasStatementCallback() const { return m_statementCallbackWrapper.hasCallback(); }
+    bool hasStatementErrorCallback() const { return m_statementErrorCallbackWrapper.hasCallback(); }
     bool performCallback(SQLTransaction*);
 
-    virtual void setBackend(AbstractSQLStatementBackend*);
+    void setDatabaseDeletedError();
+    void setVersionMismatchedError();
 
-    virtual bool hasCallback();
-    virtual bool hasErrorCallback();
+    SQLError* sqlError() const;
+    SQLResultSet* sqlResultSet() const;
 
 private:
-    SQLStatement(Database*, PassRefPtr<SQLStatementCallback>, PassRefPtr<SQLStatementErrorCallback>);
-
-    // The AbstractSQLStatementBackend owns the SQLStatement. Hence, the backend is
-    // guaranteed to be outlive the SQLStatement, and it is safe for us to refer
-    // to the backend using a raw pointer here.
-    AbstractSQLStatementBackend* m_backend;
+    void setFailureDueToQuota();
+    void clearFailureDueToQuota();
 
+    String m_statement;
+    Vector<SQLValue> m_arguments;
     SQLCallbackWrapper<SQLStatementCallback> m_statementCallbackWrapper;
     SQLCallbackWrapper<SQLStatementErrorCallback> m_statementErrorCallbackWrapper;
-};
 
-} // namespace WebCore
+    RefPtr<SQLError> m_error;
+    RefPtr<SQLResultSet> m_resultSet;
 
-#endif // ENABLE(SQL_DATABASE)
+    int m_permissions;
+};
 
-#endif // SQLStatement_h
+} // namespace WebCore