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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
// vim: ft=cpp ts=8 sw=2 et tw=80
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef __nsContentPolicy_h__
#define __nsContentPolicy_h__
#include "nsIContentPolicy.h"
#include "nsCategoryCache.h"
/*
* Implementation of the "@mozilla.org/layout/content-policy;1" contract.
*/
class nsContentPolicy : public nsIContentPolicy {
public:
NS_DECL_ISUPPORTS
NS_DECL_NSICONTENTPOLICY
nsContentPolicy();
protected:
virtual ~nsContentPolicy();
private:
// Array of policies
nsCategoryCache<nsIContentPolicy> mPolicies;
// Helper type for CheckPolicy
typedef decltype(&nsIContentPolicy::ShouldProcess) CPMethod;
// Helper method that applies policyMethod across all policies in mPolicies
// with the given parameters
nsresult CheckPolicy(CPMethod policyMethod, nsIURI* aURI,
nsILoadInfo* aLoadInfo, const nsACString& mimeGuess,
int16_t* decision);
};
nsresult NS_NewContentPolicy(nsIContentPolicy** aResult);
#endif /* __nsContentPolicy_h__ */