gecko-dev/content/base/public/nsIContentPolicy.idl

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is Mozilla code.
*
* The Initial Developer of the Original Code is Zero-Knowledge Systems,
* Inc. Portions created by Zero-Knowledge are Copyright (C) 2000
* Zero-Knowledge Systems, Inc. All Rights Reserved.
*
* Contributor(s):
*/
#include "nsISupports.idl"
interface nsIDOMWindow;
interface nsIURI;
/**
* Interface for content policy mechanism. Implementations of this
* interface can be used to control loading of various types of out-of-line
* content, or processing of certain types of in-line content.
*/
[scriptable,uuid(1cb4085d-5407-4169-bcfe-4c5ba013fa5b)]
interface nsIContentPolicy : nsISupports
{
const PRInt32 OTHER = 0;
const PRInt32 SCRIPT = 1;
const PRInt32 IMAGE = 2;
const PRInt32 STYLESHEET = 3;
const PRInt32 OBJECT = 4;
const PRInt32 SUBDOCUMENT = 5;
const PRInt32 CONTROL_TAG = 6;
const PRInt32 RAW_URL = 7;
/**
* Should the content at this location be loaded and processed?
*
*/
boolean shouldLoad(in PRInt32 contentType, in nsIURI contentLocation,
in nsISupports ctxt, in nsIDOMWindow window);
/**
* Should the contents of the element in question be processed?
*/
boolean shouldProcess(in PRInt32 contentType, in nsIURI documentLocation,
in nsISupports ctxt, in nsIDOMWindow window);
};