gecko-dev/content/xbl/public/nsIXBLService.h

103 lines
4.1 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape 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/NPL/
*
* 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 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 NPL, 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 NPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
Private interface to the XBL service
*/
#ifndef nsIXBLService_h__
#define nsIXBLService_h__
#include "nsString.h"
#include "nsISupports.h"
class nsIContent;
class nsIDocument;
class nsIDOMEventReceiver;
class nsIDOMNodeList;
class nsIXBLBinding;
class nsIXBLDocumentInfo;
class nsIURI;
class nsIAtom;
// {0E7903E1-C7BB-11d3-97FB-00400553EEF0}
#define NS_IXBLSERVICE_IID \
{ 0xe7903e1, 0xc7bb, 0x11d3, { 0x97, 0xfb, 0x0, 0x40, 0x5, 0x53, 0xee, 0xf0 } }
class nsIXBLService : public nsISupports
{
public:
NS_DEFINE_STATIC_IID_ACCESSOR(NS_IXBLSERVICE_IID)
// This function loads a particular XBL file and installs all of the bindings
// onto the element.
NS_IMETHOD LoadBindings(nsIContent* aContent, const nsAString& aURL, PRBool aAugmentFlag,
nsIXBLBinding** aBinding, PRBool* aResolveStyle) = 0;
// This function clears out the bindings on a given content node.
NS_IMETHOD FlushStyleBindings(nsIContent* aContent) = 0;
// This method loads a binding doc and then builds the specific binding required.
NS_IMETHOD GetBinding(nsIContent* aBoundElement, const nsCString& aURLStr, nsIXBLBinding** aResult) = 0;
// Indicates whether or not a binding is fully loaded.
NS_IMETHOD BindingReady(nsIContent* aBoundElement, const nsCString& aURLStr, PRBool* aIsReady) = 0;
// Retrieves our base class (e.g., tells us what type of frame and content node to build)
NS_IMETHOD ResolveTag(nsIContent* aContent, PRInt32* aNameSpaceID, nsIAtom** aResult) = 0;
NS_IMETHOD GetXBLDocumentInfo(const nsCString& aURLStr, nsIContent* aBoundElement, nsIXBLDocumentInfo** aResult)=0;
// This method checks the hashtable and then calls FetchBindingDocument on a miss.
NS_IMETHOD LoadBindingDocumentInfo(nsIContent* aBoundElement, nsIDocument* aBoundDocument,
const nsCString& aURI, const nsCString& aRef,
PRBool aForceSyncLoad, nsIXBLDocumentInfo** aResult) = 0;
// Hooks up the global key and DragDrop event handlers to the document root.
NS_IMETHOD AttachGlobalKeyHandler(nsIDOMEventReceiver* aElement)=0;
NS_IMETHOD AttachGlobalDragHandler(nsIDOMEventReceiver* aElement)=0;
// Helper method for loading an XML doc.
NS_IMETHOD FetchSyncXMLDocument(nsIURI* aURI, nsIDocument** aResult) = 0;
};
#endif // nsIXBLService_h__