/* -*- Mode: C++; tab-width: 2; 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): * * 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 ***** */ #ifndef nsITextControlFrame_h___ #define nsITextControlFrame_h___ #include "nsIFormControlFrame.h" class nsIEditor; class nsIDocShell; class nsISelectionController; class nsFrameSelection; class nsITextControlFrame : public nsIFormControlFrame { public: NS_DECL_QUERYFRAME_TARGET(nsITextControlFrame) enum SelectionDirection { eNone, eForward, eBackward }; NS_IMETHOD GetEditor(nsIEditor **aEditor) = 0; NS_IMETHOD GetTextLength(PRInt32* aTextLength) = 0; NS_IMETHOD SetSelectionStart(PRInt32 aSelectionStart) = 0; NS_IMETHOD SetSelectionEnd(PRInt32 aSelectionEnd) = 0; NS_IMETHOD SetSelectionRange(PRInt32 aSelectionStart, PRInt32 aSelectionEnd, SelectionDirection aDirection = eNone) = 0; NS_IMETHOD GetSelectionRange(PRInt32* aSelectionStart, PRInt32* aSelectionEnd, SelectionDirection* aDirection = nsnull) = 0; NS_IMETHOD GetOwnedSelectionController(nsISelectionController** aSelCon) = 0; virtual nsFrameSelection* GetOwnedFrameSelection() = 0; virtual nsresult GetPhonetic(nsAString& aPhonetic) = 0; /** * Ensure editor is initialized with the proper flags and the default value. * @throws NS_ERROR_NOT_INITIALIZED if mEditor has not been created * @throws various and sundry other things */ virtual nsresult EnsureEditorInitialized() = 0; virtual nsresult ScrollSelectionIntoView() = 0; }; #endif