mirror of
https://github.com/rn10950/RetroZilla.git
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182 lines
7.1 KiB
C++
182 lines
7.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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 Communicator client code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Original Author: David W. Hyatt (hyatt@netscape.com)
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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 of the GNU General Public License Version 2 or later (the "GPL"),
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* or 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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/**
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* Private interface to the XBL Binding. This interface is currently
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* undergoing deCOMtamination and some methods are only accessible from
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* inside of gklayout.
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*/
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#ifndef nsIBinding_Manager_h__
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#define nsIBinding_Manager_h__
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#include "nsISupports.h"
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class nsIContent;
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class nsIDocument;
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class nsXBLBinding;
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class nsIXBLDocumentInfo;
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class nsIAtom;
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class nsIStreamListener;
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class nsIURI;
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class nsIXPConnectWrappedJS;
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class nsIDOMNodeList;
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class nsVoidArray;
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#define NS_IBINDING_MANAGER_IID \
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{ 0x92281eaa, 0x89c4, 0x4457, { 0x8f, 0x8d, 0xca, 0x92, 0xbf, 0xbe, 0x0f, 0x50 } }
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class nsIBindingManager : public nsISupports
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{
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_IBINDING_MANAGER_IID)
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virtual nsXBLBinding* GetBinding(nsIContent* aContent) = 0;
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NS_IMETHOD SetBinding(nsIContent* aContent, nsXBLBinding* aBinding) = 0;
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NS_IMETHOD GetInsertionParent(nsIContent* aContent, nsIContent** aResult)=0;
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NS_IMETHOD SetInsertionParent(nsIContent* aContent, nsIContent* aResult)=0;
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NS_IMETHOD GetWrappedJS(nsIContent* aContent, nsIXPConnectWrappedJS** aResult) = 0;
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NS_IMETHOD SetWrappedJS(nsIContent* aContent, nsIXPConnectWrappedJS* aResult) = 0;
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/**
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* Notify the binding manager that an element
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* has been moved from one document to another,
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* so that it can update any bindings or
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* nsIAnonymousContentCreator-created anonymous
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* content that may depend on the document.
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* @param aContent the element that's being moved
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* @param aOldDocument the old document in which the
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* content resided. May be null if the the content
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* was not in any document.
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* @param aNewDocument the document in which the
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* content will reside. May be null if the content
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* will not reside in any document, or if the
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* content is being destroyed.
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*/
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NS_IMETHOD ChangeDocumentFor(nsIContent* aContent, nsIDocument* aOldDocument,
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nsIDocument* aNewDocument) = 0;
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NS_IMETHOD ResolveTag(nsIContent* aContent, PRInt32* aNameSpaceID, nsIAtom** aResult) = 0;
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/**
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* Return a list of all explicit children, including any children
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* that may have been inserted via XBL insertion points.
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*/
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NS_IMETHOD GetContentListFor(nsIContent* aContent, nsIDOMNodeList** aResult) = 0;
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/**
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* Set the insertion point children for the specified element.
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* The binding manager assumes ownership of aList.
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*/
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NS_IMETHOD SetContentListFor(nsIContent* aContent, nsVoidArray* aList)=0;
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/**
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* Determine whether or not the explicit child list has been altered
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* by XBL insertion points.
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*/
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NS_IMETHOD HasContentListFor(nsIContent* aContent, PRBool* aResult) = 0;
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/**
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* For a given element, retrieve the anonymous child content.
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*/
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NS_IMETHOD GetAnonymousNodesFor(nsIContent* aContent, nsIDOMNodeList** aResult) = 0;
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/**
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* Set the anonymous child content for the specified element.
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* The binding manager assumes ownership of aList.
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*/
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NS_IMETHOD SetAnonymousNodesFor(nsIContent* aContent, nsVoidArray* aList) = 0;
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/**
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* Retrieves the anonymous list of children if the element has one;
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* otherwise, retrieves the list of explicit children. N.B. that if
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* the explicit child list has not been altered by XBL insertion
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* points, then aResult will be null.
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*/
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NS_IMETHOD GetXBLChildNodesFor(nsIContent* aContent, nsIDOMNodeList** aResult) = 0;
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/**
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* Given a parent element and a child content, determine where the
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* child content should be inserted in the parent element's
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* anonymous content tree. Specifically, aChild should be inserted
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* beneath aResult at the index specified by aIndex.
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*/
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virtual nsIContent* GetInsertionPoint(nsIContent* aParent,
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nsIContent* aChild,
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PRUint32* aIndex) = 0;
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/**
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* Return the unfiltered insertion point for the specified parent
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* element. If other filtered insertion points exist,
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* aMultipleInsertionPoints will be set to true.
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*/
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virtual nsIContent* GetSingleInsertionPoint(nsIContent* aParent,
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PRUint32* aIndex,
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PRBool* aMultipleInsertionPoints) = 0;
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NS_IMETHOD AddLayeredBinding(nsIContent* aContent, nsIURI* aURL) = 0;
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NS_IMETHOD RemoveLayeredBinding(nsIContent* aContent, nsIURI* aURL) = 0;
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NS_IMETHOD LoadBindingDocument(nsIDocument* aDocument, nsIURI* aURL,
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nsIDocument** aResult) = 0;
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NS_IMETHOD AddToAttachedQueue(nsXBLBinding* aBinding)=0;
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NS_IMETHOD ClearAttachedQueue()=0;
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NS_IMETHOD ProcessAttachedQueue()=0;
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NS_IMETHOD ExecuteDetachedHandlers()=0;
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NS_IMETHOD PutXBLDocumentInfo(nsIXBLDocumentInfo* aDocumentInfo)=0;
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NS_IMETHOD RemoveXBLDocumentInfo(nsIXBLDocumentInfo* aDocumentInfo)=0;
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NS_IMETHOD GetXBLDocumentInfo(nsIURI* aURI, nsIXBLDocumentInfo** aResult)=0;
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NS_IMETHOD PutLoadingDocListener(nsIURI* aURL, nsIStreamListener* aListener) = 0;
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NS_IMETHOD GetLoadingDocListener(nsIURI* aURL, nsIStreamListener** aResult) = 0;
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NS_IMETHOD RemoveLoadingDocListener(nsIURI* aURL) = 0;
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NS_IMETHOD FlushSkinBindings() = 0;
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NS_IMETHOD GetBindingImplementation(nsIContent* aContent, REFNSIID aIID, void** aResult)=0;
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NS_IMETHOD ShouldBuildChildFrames(nsIContent* aContent, PRBool* aResult) = 0;
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};
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#endif // nsIBinding_Manager_h__
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