зеркало из https://github.com/mozilla/gecko-dev.git
119 строки
4.4 KiB
Plaintext
119 строки
4.4 KiB
Plaintext
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** 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.org 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 ***** */
|
|
|
|
#include "nsISupports.idl"
|
|
#include "nsISelectionListener.idl"
|
|
#include "nsIEnumerator.idl"
|
|
|
|
interface nsIFrameSelection;
|
|
interface nsIDOMRange;
|
|
interface nsISelectionListener;
|
|
|
|
%{C++
|
|
class nsIFrame;
|
|
class nsIPresShell;
|
|
struct nsPoint;
|
|
%}
|
|
|
|
[ptr] native nsIFrame(nsIFrame);
|
|
[ptr] native nsIPresShell(nsIPresShell);
|
|
[ref] native nsPointRef(nsPoint);
|
|
|
|
[scriptable, uuid(3225CA54-D7E1-4FF5-8EE9-091B0BFCDA1F)]
|
|
interface nsISelectionPrivate : nsISupports
|
|
{
|
|
const short ENDOFPRECEDINGLINE=0;
|
|
const short STARTOFNEXTLINE=1;
|
|
|
|
attribute boolean interlinePosition;
|
|
|
|
/* startBatchChanges
|
|
match this up with endbatchChanges. will stop ui updates while multiple selection methods are called
|
|
*/
|
|
void startBatchChanges();
|
|
|
|
/* endBatchChanges
|
|
match this up with startBatchChanges
|
|
*/
|
|
void endBatchChanges();
|
|
|
|
nsIEnumerator getEnumerator();
|
|
wstring toStringWithFormat(in string formatType, in unsigned long flags, in PRInt32 wrapColumn);
|
|
void addSelectionListener(in nsISelectionListener newListener);
|
|
void removeSelectionListener(in nsISelectionListener listenerToRemove);
|
|
|
|
/* Table selection stuff
|
|
We should probably move this and table-related
|
|
items in nsIFrameSelection to a
|
|
new nsITableSelection interface
|
|
*/
|
|
const long TABLESELECTION_NONE = 0;
|
|
const long TABLESELECTION_CELL = 1;
|
|
const long TABLESELECTION_ROW = 2;
|
|
const long TABLESELECTION_COLUMN = 3;
|
|
const long TABLESELECTION_TABLE = 4;
|
|
const long TABLESELECTION_ALLCELLS = 5;
|
|
|
|
/** Test if supplied range points to a single table element:
|
|
* Result is one of above constants. "None" means
|
|
* a table element isn't selected.
|
|
*/
|
|
long getTableSelectionType(in nsIDOMRange range);
|
|
|
|
/* Internal utility method to set the pres shell on a newly created selection */
|
|
[noscript] void setPresShell(in nsIPresShell aPresShell);
|
|
|
|
/* canCacheFrameOffset
|
|
* Frame Offset cache can be used just during calling nsEditor::EndPlaceHolderTransaction.
|
|
* EndPlaceHolderTransaction will give rise to reflow/refreshing view/scroll, and call times
|
|
* of nsTextFrame::GetPointFromOffset whose return value is to be cached.
|
|
* see bugs 35296 and 199412
|
|
*/
|
|
[noscript] attribute boolean canCacheFrameOffset;
|
|
|
|
/* GetCachedOffsetForFrame
|
|
* Returns cached value for nsTextFrame::GetPointFromOffset.
|
|
*/
|
|
[noscript] void getCachedFrameOffset(in nsIFrame aFrame, in PRInt32 inOffset, in nsPointRef aPoint);
|
|
|
|
/* getFrameSelection
|
|
* Returnes a reference to the frame selection associated with this selection
|
|
*/
|
|
[noscript] nsIFrameSelection getFrameSelection();
|
|
};
|
|
|