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3e64f2c30d
This patch marks `EditorBase::InsertNodeTransaction()` **and** its callers as `MOZ_CAN_RUN_SCRIPT`. Unfortunately, this patch tells us that some `GetSomething()` methods may destroy the editor since `HTMLEditRules::GetNodesForOperation()`, `HTMLEditRules::GetNodesFromPoint()` and `HTMLEditRules::GetNodesFromSelection()` may change the DOM tree. Additionally, initialization methods may destroy the editor since it may insert a bogus `<br>` node. Note that this patch also removes some unused methods. I.e., they are not result of some cleaning up the code. This patch just avoids marking unused methods as `MOZ_CAN_RUN_SCRIPT`. Differential Revision: https://phabricator.services.mozilla.com/D25027 --HG-- extra : moz-landing-system : lando
44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef TextEditUtils_h
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#define TextEditUtils_h
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#include "nscore.h"
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class nsINode;
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namespace mozilla {
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class TextEditor;
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class TextEditUtils final {
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public:
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// from TextEditRules:
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static bool IsBody(nsINode* aNode);
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static bool IsBreak(nsINode* aNode);
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static bool IsMozBR(nsINode* aNode);
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static bool HasMozAttr(nsINode* aNode);
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};
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/***************************************************************************
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* stack based helper class for detecting end of editor initialization, in
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* order to trigger "end of init" initialization of the edit rules.
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*/
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class AutoEditInitRulesTrigger final {
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private:
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RefPtr<TextEditor> mTextEditor;
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nsresult& mResult;
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public:
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AutoEditInitRulesTrigger(TextEditor* aTextEditor, nsresult& aResult);
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MOZ_CAN_RUN_SCRIPT
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~AutoEditInitRulesTrigger();
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};
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} // namespace mozilla
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#endif // #ifndef TextEditUtils_h
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