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d2ed260822
Summary: Really sorry for the size of the patch. It's mostly automatic s/nsIDocument/Document/ but I had to fix up in a bunch of places manually to add the right namespacing and such. Overall it's not a very interesting patch I think. nsDocument.cpp turns into Document.cpp, nsIDocument.h into Document.h and nsIDocumentInlines.h into DocumentInlines.h. I also changed a bunch of nsCOMPtr usage to RefPtr, but not all of it. While fixing up some of the bits I also removed some unneeded OwnerDoc() null checks and such, but I didn't do anything riskier than that.
60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; 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 nsXMLPrettyPrinter_h__
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#define nsXMLPrettyPrinter_h__
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#include "nsStubDocumentObserver.h"
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#include "nsCOMPtr.h"
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class nsXMLPrettyPrinter : public nsStubDocumentObserver {
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public:
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nsXMLPrettyPrinter();
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NS_DECL_ISUPPORTS
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// nsIMutationObserver
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NS_DECL_NSIMUTATIONOBSERVER_ATTRIBUTECHANGED
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NS_DECL_NSIMUTATIONOBSERVER_CONTENTAPPENDED
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NS_DECL_NSIMUTATIONOBSERVER_CONTENTINSERTED
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NS_DECL_NSIMUTATIONOBSERVER_CONTENTREMOVED
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NS_DECL_NSIMUTATIONOBSERVER_NODEWILLBEDESTROYED
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/**
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* This will prettyprint the document if the document is loaded in a
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* displayed window.
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*
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* @param aDocument document to prettyprint
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* @param [out] aDidPrettyPrint if true, and error not returned, actually
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* went ahead with prettyprinting the document.
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*/
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nsresult PrettyPrint(mozilla::dom::Document* aDocument,
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bool* aDidPrettyPrint);
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/**
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* Unhook the prettyprinter
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*/
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void Unhook();
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private:
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virtual ~nsXMLPrettyPrinter();
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/**
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* Signals for unhooking by setting mUnhookPending if the node changed is
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* not in the shadow root tree nor in anonymous content.
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*
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* @param aContent content that has changed
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*/
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void MaybeUnhook(nsIContent* aContent);
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mozilla::dom::Document*
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mDocument; // weak. Set as long as we're observing the document
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bool mUnhookPending;
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};
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nsresult NS_NewXMLPrettyPrinter(nsXMLPrettyPrinter** aPrinter);
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#endif // nsXMLPrettyPrinter_h__
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