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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 NetscapePluginModule_h
#define NetscapePluginModule_h
#if ENABLE(NETSCAPE_PLUGIN_API)
#include "Module.h"
#include "PluginModuleInfo.h"
#include "PluginQuirks.h"
#include <WebCore/npruntime_internal.h>
#include <wtf/RefCounted.h>
#include <wtf/text/WTFString.h>
namespace WebKit {
class RawPluginMetaData;
class NetscapePluginModule : public RefCounted<NetscapePluginModule> {
public:
static PassRefPtr<NetscapePluginModule> getOrCreate(const String& pluginPath);
~NetscapePluginModule();
const NPPluginFuncs& pluginFuncs() const { return m_pluginFuncs; }
void incrementLoadCount();
void decrementLoadCount();
static bool getPluginInfo(const String& pluginPath, PluginModuleInfo&);
const PluginQuirks& pluginQuirks() const { return m_pluginQuirks; }
// Return a list of domains for which the plug-in has data stored.
Vector<String> sitesWithData();
// Request that the plug-in clear the site data.
bool clearSiteData(const String& site, uint64_t flags, uint64_t maxAge);
Module* module() const { return m_module.get(); }
#if PLUGIN_ARCHITECTURE(MAC)
static bool createPluginMIMETypesPreferences(const String& pluginPath);
#endif
#if PLUGIN_ARCHITECTURE(X11)
static bool scanPlugin(const String& pluginPath);
#endif
private:
explicit NetscapePluginModule(const String& pluginPath);
void determineQuirks();
#if PLUGIN_ARCHITECTURE(X11)
bool getPluginInfoForLoadedPlugin(RawPluginMetaData&);
#endif
bool tryGetSitesWithData(Vector<String>&);
bool tryClearSiteData(const String& site, uint64_t flags, uint64_t maxAge);
bool tryLoad();
bool load();
void unload();
void shutdown();
String m_pluginPath;
bool m_isInitialized;
unsigned m_loadCount;
PluginQuirks m_pluginQuirks;
NPP_ShutdownProcPtr m_shutdownProcPtr;
NPPluginFuncs m_pluginFuncs;
OwnPtr<Module> m_module;
};
} // namespace WebKit
#endif // ENABLE(NETSCAPE_PLUGIN_API)
#endif // NetscapePluginModule_h
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