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- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * 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 Communicator client code.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 1998
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- * Original Author: David W. Hyatt (hyatt@netscape.com)
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either of the GNU General Public License Version 2 or later (the "GPL"),
- * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
- /**
- * Private interface to the XBL Binding. This interface is currently
- * undergoing deCOMtamination and some methods are only accessible from
- * inside of gklayout.
- */
-
- #ifndef nsIBinding_Manager_h__
- #define nsIBinding_Manager_h__
-
- #include "nsISupports.h"
-
- class nsIContent;
- class nsIDocument;
- class nsXBLBinding;
- class nsIXBLDocumentInfo;
- class nsIAtom;
- class nsIStreamListener;
- class nsIURI;
- class nsIXPConnectWrappedJS;
- class nsIDOMNodeList;
- class nsVoidArray;
-
- #define NS_IBINDING_MANAGER_IID \
- { 0x92281eaa, 0x89c4, 0x4457, { 0x8f, 0x8d, 0xca, 0x92, 0xbf, 0xbe, 0x0f, 0x50 } }
-
- class nsIBindingManager : public nsISupports
- {
- public:
- NS_DEFINE_STATIC_IID_ACCESSOR(NS_IBINDING_MANAGER_IID)
-
- virtual nsXBLBinding* GetBinding(nsIContent* aContent) = 0;
- NS_IMETHOD SetBinding(nsIContent* aContent, nsXBLBinding* aBinding) = 0;
-
- NS_IMETHOD GetInsertionParent(nsIContent* aContent, nsIContent** aResult)=0;
- NS_IMETHOD SetInsertionParent(nsIContent* aContent, nsIContent* aResult)=0;
-
- NS_IMETHOD GetWrappedJS(nsIContent* aContent, nsIXPConnectWrappedJS** aResult) = 0;
- NS_IMETHOD SetWrappedJS(nsIContent* aContent, nsIXPConnectWrappedJS* aResult) = 0;
-
- /**
- * Notify the binding manager that an element
- * has been moved from one document to another,
- * so that it can update any bindings or
- * nsIAnonymousContentCreator-created anonymous
- * content that may depend on the document.
- * @param aContent the element that's being moved
- * @param aOldDocument the old document in which the
- * content resided. May be null if the the content
- * was not in any document.
- * @param aNewDocument the document in which the
- * content will reside. May be null if the content
- * will not reside in any document, or if the
- * content is being destroyed.
- */
- NS_IMETHOD ChangeDocumentFor(nsIContent* aContent, nsIDocument* aOldDocument,
- nsIDocument* aNewDocument) = 0;
-
-
- NS_IMETHOD ResolveTag(nsIContent* aContent, PRInt32* aNameSpaceID, nsIAtom** aResult) = 0;
-
- /**
- * Return a list of all explicit children, including any children
- * that may have been inserted via XBL insertion points.
- */
- NS_IMETHOD GetContentListFor(nsIContent* aContent, nsIDOMNodeList** aResult) = 0;
-
- /**
- * Set the insertion point children for the specified element.
- * The binding manager assumes ownership of aList.
- */
- NS_IMETHOD SetContentListFor(nsIContent* aContent, nsVoidArray* aList)=0;
-
- /**
- * Determine whether or not the explicit child list has been altered
- * by XBL insertion points.
- */
- NS_IMETHOD HasContentListFor(nsIContent* aContent, PRBool* aResult) = 0;
-
- /**
- * For a given element, retrieve the anonymous child content.
- */
- NS_IMETHOD GetAnonymousNodesFor(nsIContent* aContent, nsIDOMNodeList** aResult) = 0;
-
- /**
- * Set the anonymous child content for the specified element.
- * The binding manager assumes ownership of aList.
- */
- NS_IMETHOD SetAnonymousNodesFor(nsIContent* aContent, nsVoidArray* aList) = 0;
-
- /**
- * Retrieves the anonymous list of children if the element has one;
- * otherwise, retrieves the list of explicit children. N.B. that if
- * the explicit child list has not been altered by XBL insertion
- * points, then aResult will be null.
- */
- NS_IMETHOD GetXBLChildNodesFor(nsIContent* aContent, nsIDOMNodeList** aResult) = 0;
-
- /**
- * Given a parent element and a child content, determine where the
- * child content should be inserted in the parent element's
- * anonymous content tree. Specifically, aChild should be inserted
- * beneath aResult at the index specified by aIndex.
- */
- virtual nsIContent* GetInsertionPoint(nsIContent* aParent,
- nsIContent* aChild,
- PRUint32* aIndex) = 0;
-
- /**
- * Return the unfiltered insertion point for the specified parent
- * element. If other filtered insertion points exist,
- * aMultipleInsertionPoints will be set to true.
- */
- virtual nsIContent* GetSingleInsertionPoint(nsIContent* aParent,
- PRUint32* aIndex,
- PRBool* aMultipleInsertionPoints) = 0;
-
- NS_IMETHOD AddLayeredBinding(nsIContent* aContent, nsIURI* aURL) = 0;
- NS_IMETHOD RemoveLayeredBinding(nsIContent* aContent, nsIURI* aURL) = 0;
- NS_IMETHOD LoadBindingDocument(nsIDocument* aDocument, nsIURI* aURL,
- nsIDocument** aResult) = 0;
-
- NS_IMETHOD AddToAttachedQueue(nsXBLBinding* aBinding)=0;
- NS_IMETHOD ClearAttachedQueue()=0;
- NS_IMETHOD ProcessAttachedQueue()=0;
-
- NS_IMETHOD ExecuteDetachedHandlers()=0;
-
- NS_IMETHOD PutXBLDocumentInfo(nsIXBLDocumentInfo* aDocumentInfo)=0;
- NS_IMETHOD RemoveXBLDocumentInfo(nsIXBLDocumentInfo* aDocumentInfo)=0;
- NS_IMETHOD GetXBLDocumentInfo(nsIURI* aURI, nsIXBLDocumentInfo** aResult)=0;
-
- NS_IMETHOD PutLoadingDocListener(nsIURI* aURL, nsIStreamListener* aListener) = 0;
- NS_IMETHOD GetLoadingDocListener(nsIURI* aURL, nsIStreamListener** aResult) = 0;
- NS_IMETHOD RemoveLoadingDocListener(nsIURI* aURL) = 0;
-
- NS_IMETHOD FlushSkinBindings() = 0;
-
- NS_IMETHOD GetBindingImplementation(nsIContent* aContent, REFNSIID aIID, void** aResult)=0;
-
- NS_IMETHOD ShouldBuildChildFrames(nsIContent* aContent, PRBool* aResult) = 0;
- };
-
- #endif // nsIBinding_Manager_h__
-