Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)

1 files changed, 102 insertions, 0 deletions

diff --git a/Source/WebKit2/UIProcess/WebDatabaseManagerProxy.h b/Source/WebKit2/UIProcess/WebDatabaseManagerProxy.h
new file mode 100644
index 000000000..d70011c38
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+++ b/Source/WebKit2/UIProcess/WebDatabaseManagerProxy.h
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+/*
+ * Copyright (C) 2010 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. 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 INC. 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 WebDatabaseManagerProxy_h
+#define WebDatabaseManagerProxy_h
+
+#include "APIObject.h"
+#include "Arguments.h"
+#include "GenericCallback.h"
+#include "OriginAndDatabases.h"
+#include "WebDatabaseManagerProxyClient.h"
+#include <wtf/HashMap.h>
+#include <wtf/PassRefPtr.h>
+
+namespace CoreIPC {
+class ArgumentDecoder;
+class Connection;
+class MessageID;
+}
+
+namespace WebKit {
+
+class WebContext;
+class WebProcessProxy;
+class WebSecurityOrigin;
+
+typedef GenericCallback<WKArrayRef> ArrayCallback;
+
+class WebDatabaseManagerProxy : public APIObject {
+public:
+    static const Type APIType = TypeDatabaseManager;
+
+    static PassRefPtr<WebDatabaseManagerProxy> create(WebContext*);
+    virtual ~WebDatabaseManagerProxy();
+
+    void invalidate();
+    void clearContext() { m_webContext = 0; }
+
+    void initializeClient(const WKDatabaseManagerClient*);
+
+    void getDatabasesByOrigin(PassRefPtr<ArrayCallback>);
+    void getDatabaseOrigins(PassRefPtr<ArrayCallback>);
+    void deleteDatabaseWithNameForOrigin(const String& databaseIdentifier, WebSecurityOrigin*);
+    void deleteDatabasesForOrigin(WebSecurityOrigin*);
+    void deleteAllDatabases();
+    void setQuotaForOrigin(WebSecurityOrigin*, uint64_t quota);
+    
+    static String originKey();
+    static String originQuotaKey();
+    static String originUsageKey();
+    static String databaseDetailsKey();
+    static String databaseDetailsNameKey();
+    static String databaseDetailsDisplayNameKey();
+    static String databaseDetailsExpectedUsageKey();
+    static String databaseDetailsCurrentUsageKey();
+
+    void didReceiveWebDatabaseManagerProxyMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*);
+
+    bool shouldTerminate(WebProcessProxy*) const;
+
+private:
+    explicit WebDatabaseManagerProxy(WebContext*);
+
+    virtual Type type() const { return APIType; }
+
+    // Message handlers.
+    void didGetDatabasesByOrigin(const Vector<OriginAndDatabases>& originAndDatabases, uint64_t callbackID);
+    void didGetDatabaseOrigins(const Vector<String>& originIdentifiers, uint64_t callbackID);
+    void didModifyOrigin(const String& originIdentifier);
+    void didModifyDatabase(const String& originIdentifier, const String& databaseIdentifier);
+
+    WebContext* m_webContext;
+    HashMap<uint64_t, RefPtr<ArrayCallback> > m_arrayCallbacks;
+
+    WebDatabaseManagerProxyClient m_client;
+};
+
+} // namespace WebKit
+
+#endif // DatabaseManagerProxy_h