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/*
* Copyright (C) 2014 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 UserContentController_h
#define UserContentController_h
#include "UserScriptTypes.h"
#include "UserStyleSheetTypes.h"
#include <wtf/HashSet.h>
#include <wtf/RefCounted.h>
#include <wtf/RefPtr.h>
namespace WebCore {
class DOMWrapperWorld;
class Page;
class URL;
class UserScript;
class UserStyleSheet;
class UserContentController : public RefCounted<UserContentController> {
public:
static RefPtr<UserContentController> create();
~UserContentController();
void addPage(Page&);
void removePage(Page&);
const UserScriptMap* userScripts() const { return m_userScripts.get(); }
void addUserScript(DOMWrapperWorld&, std::unique_ptr<UserScript>);
void removeUserScript(DOMWrapperWorld&, const URL&);
void removeUserScripts(DOMWrapperWorld&);
const UserStyleSheetMap* userStyleSheets() const { return m_userStyleSheets.get(); }
void addUserStyleSheet(DOMWrapperWorld&, std::unique_ptr<UserStyleSheet>, UserStyleInjectionTime);
void removeUserStyleSheet(DOMWrapperWorld&, const URL&);
void removeUserStyleSheets(DOMWrapperWorld&);
void removeAllUserContent();
private:
UserContentController();
void invalidateInjectedStyleSheetCacheInAllFrames();
HashSet<Page*> m_pages;
std::unique_ptr<UserScriptMap> m_userScripts;
std::unique_ptr<UserStyleSheetMap> m_userStyleSheets;
};
} // namespace WebCore
#endif // UserContentController_h
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