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87 lines
3.5 KiB
C++
87 lines
3.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* vim: ft=cpp tw=78 sw=2 et ts=2 sts=2 cin
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Mozilla Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2008
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Boris Zbarsky <bzbarsky@mit.edu> (original author)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.idl"
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interface nsIDOMWindow;
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/**
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* An nsILoadContext represents the context of a load. This interface
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* can be queried for various information about where the load is
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* happening.
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*/
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[scriptable, uuid(314d8a54-1caf-4721-94d7-f6c82d9b82ed)]
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interface nsILoadContext : nsISupports
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{
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/**
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* associatedWindow is the window with which the load is associated, if any.
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* Note that the load may be triggered by a document which is different from
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* the document in associatedWindow, and in fact the source of the load need
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* not be same-origin with the document in associatedWindow. This attribute
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* may be null if there is no associated window.
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*/
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readonly attribute nsIDOMWindow associatedWindow;
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/**
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* topWindow is the top window which is of same type as associatedWindow.
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* This is equivalent to associatedWindow.top, but is provided here as a
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* convenience. All the same caveats as associatedWindow of apply, of
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* course. This attribute may be null if there is no associated window.
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*/
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readonly attribute nsIDOMWindow topWindow;
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/**
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* Check whether the load is happening in a particular type of application.
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*
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* @param an application type. For now, the constants to be passed here are
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* the nsIDocShell APP_TYPE_* constants.
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*
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* @return whether there is some ancestor of the associatedWindow that is of
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* the given app type.
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*/
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boolean isAppOfType(in unsigned long appType);
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/**
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* True if the load context is content (as opposed to chrome). This is
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* determined based on the type of window the load is performed in, NOT based
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* on any URIs that might be around.
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*/
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readonly attribute boolean isContent;
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};
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