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71 lines
2.4 KiB
Plaintext
71 lines
2.4 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is the Mozilla browser.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications, Inc. Portions created by Netscape are
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* Copyright (C) 1999, Mozilla. All Rights Reserved.
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*
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* Contributor(s):
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* Travis Bogard <travis@netscape.com>
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* Steve Clark <buster@netscape.com>
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*/
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#include "nsISupports.idl"
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#include "nsIDocShellTreeItem.idl"
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/**
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* The nsIDocShellTreeNode supplies the methods for interacting with children
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* of a docshell. These are essentially the methods that turn a single docshell
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* into a docshell tree.
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*/
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[scriptable, uuid(C094F810-A8AB-11d3-AFC6-00A024FFC08C)]
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interface nsIDocShellTreeNode : nsISupports
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{
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/*
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The current number of DocShells which are immediate children of the
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this object.
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*/
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readonly attribute long childCount;
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/*
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Add a new child DocShellTreeItem. Adds to the end of the list.
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*/
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void addChild(in nsIDocShellTreeItem child);
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/*
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Removes a child DocShellTreeItem.
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*/
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void removeChild(in nsIDocShellTreeItem child);
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/* Return the child at the index requested. This is 0-based.*/
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nsIDocShellTreeItem getChildAt(in long index);
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/*
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Return the child DocShellTreeItem with the specified name.
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aName - This is the name of the item that is trying to be found.
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aRecurse - Is used to tell the function to recurse through children.
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Note, recursion will only happen through items of the same type.
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aSameType - If this is set only children of the same type will be returned.
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aRequestor - This is the docshellTreeItem that is requesting the find. This
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parameter is used when recursion is being used to avoid searching the same
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tree again when a child has asked a parent to search for children.
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Note the search is depth first when recursing.
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*/
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nsIDocShellTreeItem findChildWithName(in wstring aName, in boolean aRecurse,
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in boolean aSameType, in nsIDocShellTreeItem aRequestor);
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};
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