WebPlatformStrategies.h 6.88 KB
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/*
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 * Copyright (C) 2010, 2012 Apple Inc. All rights reserved.
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 *
 * 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 WebPlatformStrategies_h
#define WebPlatformStrategies_h

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#if USE(PLATFORM_STRATEGIES)

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#include <WebCore/CookiesStrategy.h>
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#include <WebCore/DatabaseStrategy.h>
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#include <WebCore/LoaderStrategy.h>
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#include <WebCore/PasteboardStrategy.h>
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#include <WebCore/PlatformStrategies.h>
#include <WebCore/PluginStrategy.h>
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#include <WebCore/SharedWorkerStrategy.h>
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#include <WebCore/StorageStrategy.h>
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#include <WebCore/VisitedLinkStrategy.h>
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namespace WebKit {

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class WebPlatformStrategies : public WebCore::PlatformStrategies, private WebCore::CookiesStrategy, private WebCore::DatabaseStrategy, private WebCore::LoaderStrategy, private WebCore::PasteboardStrategy, private WebCore::PluginStrategy, private WebCore::SharedWorkerStrategy, private WebCore::StorageStrategy, private WebCore::VisitedLinkStrategy {
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public:
    static void initialize();
    
private:
    WebPlatformStrategies();
    
    // WebCore::PlatformStrategies
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    virtual WebCore::CookiesStrategy* createCookiesStrategy() OVERRIDE;
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    virtual WebCore::DatabaseStrategy* createDatabaseStrategy() OVERRIDE;
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    virtual WebCore::LoaderStrategy* createLoaderStrategy() OVERRIDE;
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    virtual WebCore::PasteboardStrategy* createPasteboardStrategy() OVERRIDE;
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    virtual WebCore::PluginStrategy* createPluginStrategy() OVERRIDE;
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    virtual WebCore::SharedWorkerStrategy* createSharedWorkerStrategy() OVERRIDE;
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    virtual WebCore::StorageStrategy* createStorageStrategy() OVERRIDE;
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    virtual WebCore::VisitedLinkStrategy* createVisitedLinkStrategy() OVERRIDE;
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    // WebCore::CookiesStrategy
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    virtual String cookiesForDOM(const WebCore::NetworkStorageSession&, const WebCore::KURL& firstParty, const WebCore::KURL&) OVERRIDE;
    virtual void setCookiesFromDOM(const WebCore::NetworkStorageSession&, const WebCore::KURL& firstParty, const WebCore::KURL&, const String&) OVERRIDE;
    virtual bool cookiesEnabled(const WebCore::NetworkStorageSession&, const WebCore::KURL& firstParty, const WebCore::KURL&) OVERRIDE;
    virtual String cookieRequestHeaderFieldValue(const WebCore::NetworkStorageSession&, const WebCore::KURL& firstParty, const WebCore::KURL&) OVERRIDE;
    virtual bool getRawCookies(const WebCore::NetworkStorageSession&, const WebCore::KURL& firstParty, const WebCore::KURL&, Vector<WebCore::Cookie>&) OVERRIDE;
    virtual void deleteCookie(const WebCore::NetworkStorageSession&, const WebCore::KURL&, const String&) OVERRIDE;
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    // WebCore::DatabaseStrategy
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#if ENABLE(SQL_DATABASE)
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    virtual WebCore::AbstractDatabaseServer* getDatabaseServer() OVERRIDE;
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#endif
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    // WebCore::LoaderStrategy
#if ENABLE(NETWORK_PROCESS)
    virtual WebCore::ResourceLoadScheduler* resourceLoadScheduler() OVERRIDE;
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    virtual void loadResourceSynchronously(WebCore::NetworkingContext*, unsigned long resourceLoadIdentifier, const WebCore::ResourceRequest&, WebCore::StoredCredentials, WebCore::ResourceError&, WebCore::ResourceResponse&, Vector<char>& data) OVERRIDE;
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#if ENABLE(BLOB)
    virtual WebCore::BlobRegistry* createBlobRegistry() OVERRIDE;
#endif
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#endif

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    // WebCore::PluginStrategy
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    virtual void refreshPlugins() OVERRIDE;
    virtual void getPluginInfo(const WebCore::Page*, Vector<WebCore::PluginInfo>&) OVERRIDE;
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    // WebCore::StorageStrategy.
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    virtual PassRefPtr<WebCore::StorageNamespace> localStorageNamespace(WebCore::PageGroup*) OVERRIDE;
    virtual PassRefPtr<WebCore::StorageNamespace> sessionStorageNamespace(WebCore::Page*) OVERRIDE;
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    // WebCore::VisitedLinkStrategy
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    virtual bool isLinkVisited(WebCore::Page*, WebCore::LinkHash, const WebCore::KURL& baseURL, const WTF::AtomicString& attributeURL) OVERRIDE;
    virtual void addVisitedLink(WebCore::Page*, WebCore::LinkHash) OVERRIDE;
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#if PLATFORM(MAC)
    // WebCore::PasteboardStrategy
    virtual void getTypes(Vector<String>& types, const String& pasteboardName) OVERRIDE;
    virtual PassRefPtr<WebCore::SharedBuffer> bufferForType(const String& pasteboardType, const String& pasteboardName) OVERRIDE;
    virtual void getPathnamesForType(Vector<String>& pathnames, const String& pasteboardType, const String& pasteboardName) OVERRIDE;
    virtual String stringForType(const String& pasteboardType, const String& pasteboardName) OVERRIDE;
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    virtual int changeCount(const String& pasteboardName) OVERRIDE;
    virtual String uniqueName() OVERRIDE;
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    virtual WebCore::Color color(const String& pasteboardName) OVERRIDE;
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    virtual WebCore::KURL url(const String& pasteboardName) OVERRIDE;

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    virtual void copy(const String& fromPasteboard, const String& toPasteboard) OVERRIDE;
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    virtual void addTypes(const Vector<String>& pasteboardTypes, const String& pasteboardName) OVERRIDE;
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    virtual void setTypes(const Vector<String>& pasteboardTypes, const String& pasteboardName) OVERRIDE;
    virtual void setBufferForType(PassRefPtr<WebCore::SharedBuffer>, const String& pasteboardType, const String& pasteboardName) OVERRIDE;
    virtual void setPathnamesForType(const Vector<String>&, const String& pasteboardType, const String& pasteboardName) OVERRIDE;
    virtual void setStringForType(const String&, const String& pasteboardType, const String& pasteboardName) OVERRIDE;
#endif

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#if ENABLE(NETSCAPE_PLUGIN_API)
    // WebCore::PluginStrategy implementation.
    void populatePluginCache();
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    bool m_pluginCacheIsPopulated;
    bool m_shouldRefreshPlugins;
    Vector<WebCore::PluginInfo> m_cachedPlugins;
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#endif // ENABLE(PLUGIN_PROCESS)
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};

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#if ENABLE(NETSCAPE_PLUGIN_API)
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void handleDidGetPlugins(uint64_t requestID, const Vector<WebCore::PluginInfo>&);
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#endif // ENABLE(PLUGIN_PROCESS)
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} // namespace WebKit

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#endif // USE(PLATFORM_STRATEGIES)

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#endif // WebPlatformStrategies_h