content/xml/document/src/nsXMLPrettyPrinter.h@6474c204b198 (annotated)
content/xml/document/src/nsXMLPrettyPrinter.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #ifndef nsXMLPrettyPrinter_h__ |
| michael@0 | 7 | #define nsXMLPrettyPrinter_h__ |
| michael@0 | 8 | |
| michael@0 | 9 | #include "nsStubDocumentObserver.h" |
| michael@0 | 10 | #include "nsCOMPtr.h" |
| michael@0 | 11 | |
| michael@0 | 12 | class nsIDocument; |
| michael@0 | 13 | |
| michael@0 | 14 | class nsXMLPrettyPrinter : public nsStubDocumentObserver |
| michael@0 | 15 | { |
| michael@0 | 16 | public: |
| michael@0 | 17 | nsXMLPrettyPrinter(); |
| michael@0 | 18 | virtual ~nsXMLPrettyPrinter(); |
| michael@0 | 19 | |
| michael@0 | 20 | NS_DECL_ISUPPORTS |
| michael@0 | 21 | |
| michael@0 | 22 | // nsIMutationObserver |
| michael@0 | 23 | NS_DECL_NSIMUTATIONOBSERVER_ATTRIBUTECHANGED |
| michael@0 | 24 | NS_DECL_NSIMUTATIONOBSERVER_CONTENTAPPENDED |
| michael@0 | 25 | NS_DECL_NSIMUTATIONOBSERVER_CONTENTINSERTED |
| michael@0 | 26 | NS_DECL_NSIMUTATIONOBSERVER_CONTENTREMOVED |
| michael@0 | 27 | NS_DECL_NSIMUTATIONOBSERVER_NODEWILLBEDESTROYED |
| michael@0 | 28 | |
| michael@0 | 29 | /** |
| michael@0 | 30 | * This will prettyprint the document if the document is loaded in a |
| michael@0 | 31 | * displayed window. |
| michael@0 | 32 | * |
| michael@0 | 33 | * @param aDocument document to prettyprint |
| michael@0 | 34 | * @param [out] aDidPrettyPrint if true, and error not returned, actually |
| michael@0 | 35 | * went ahead with prettyprinting the document. |
| michael@0 | 36 | */ |
| michael@0 | 37 | nsresult PrettyPrint(nsIDocument* aDocument, bool* aDidPrettyPrint); |
| michael@0 | 38 | |
| michael@0 | 39 | /** |
| michael@0 | 40 | * Unhook the prettyprinter |
| michael@0 | 41 | */ |
| michael@0 | 42 | void Unhook(); |
| michael@0 | 43 | private: |
| michael@0 | 44 | /** |
| michael@0 | 45 | * Signals for unhooking by setting mUnhookPending if the node changed is |
| michael@0 | 46 | * non-anonymous content. |
| michael@0 | 47 | * |
| michael@0 | 48 | * @param aContent content that has changed |
| michael@0 | 49 | */ |
| michael@0 | 50 | void MaybeUnhook(nsIContent* aContent); |
| michael@0 | 51 | |
| michael@0 | 52 | nsIDocument* mDocument; //weak. Set as long as we're observing the document |
| michael@0 | 53 | bool mUnhookPending; |
| michael@0 | 54 | }; |
| michael@0 | 55 | |
| michael@0 | 56 | nsresult NS_NewXMLPrettyPrinter(nsXMLPrettyPrinter** aPrinter); |
| michael@0 | 57 | |
| michael@0 | 58 | #endif //nsXMLPrettyPrinter_h__ |
