gecko-dev/editor/nsIHTMLObjectResizer.idl
Masayuki Nakano 9762aae24f Bug 1485921 - Create HTMLEditor::RefreshResizersInternal() for internal use r=m_kato
HTMLEditor::RefreshResizers() is an XPCOM method but it's used internally.  So,
HTMLEditor should implement it with non-virtual method and use new one for
internal use.

This patch also makes related methods nested-creation of resizers aware.  This
issue must not be dangerous, but looks like buggy.

Differential Revision: https://phabricator.services.mozilla.com/D5426

--HG--
extra : moz-landing-system : lando
2018-09-11 08:15:52 +00:00

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "nsISupports.idl"
#include "domstubs.idl"
webidl Element;
[scriptable, builtinclass, uuid(8b396020-69d3-451f-80c1-1a96a7da25a9)]
interface nsIHTMLObjectResizer : nsISupports
{
%{C++
typedef short EResizerLocation;
%}
const short eTopLeft = 0;
const short eTop = 1;
const short eTopRight = 2;
const short eLeft = 3;
const short eRight = 4;
const short eBottomLeft = 5;
const short eBottom = 6;
const short eBottomRight = 7;
/**
* a boolean indicating if object resizing is enabled in the editor
*/
attribute boolean objectResizingEnabled;
/**
* Hide resizers if they are visible. If this is called while there is no
* visible resizers, this does not throw exception, just does nothing.
*/
void hideResizers();
/**
* Refresh positions of resizers. If you change size of target of resizers,
* you need to refresh position of resizers with calling this.
* FYI: Current user in script is only BlueGriffon.
*/
void refreshResizers();
};