The Tor Browser / file comparison
comparison: layout/base/nsStyleSheetService.h
layout/base/nsStyleSheetService.h
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:31b371055253 |
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| 1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */ | |
| 3 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 4 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 /* implementation of interface for managing user and user-agent style sheets */ | |
| 8 | |
| 9 #ifndef nsStyleSheetService_h_ | |
| 10 #define nsStyleSheetService_h_ | |
| 11 | |
| 12 #include "nsCOMArray.h" | |
| 13 #include "nsCOMPtr.h" | |
| 14 #include "nsIMemoryReporter.h" | |
| 15 #include "nsIStyleSheetService.h" | |
| 16 #include "mozilla/Attributes.h" | |
| 17 #include "mozilla/MemoryReporting.h" | |
| 18 | |
| 19 class nsICategoryManager; | |
| 20 class nsIMemoryReporter; | |
| 21 class nsISimpleEnumerator; | |
| 22 class nsIStyleSheet; | |
| 23 | |
| 24 #define NS_STYLESHEETSERVICE_CID \ | |
| 25 {0xfcca6f83, 0x9f7d, 0x44e4, {0xa7, 0x4b, 0xb5, 0x94, 0x33, 0xe6, 0xc8, 0xc3}} | |
| 26 | |
| 27 #define NS_STYLESHEETSERVICE_CONTRACTID \ | |
| 28 "@mozilla.org/content/style-sheet-service;1" | |
| 29 | |
| 30 class nsStyleSheetService MOZ_FINAL | |
| 31 : public nsIStyleSheetService | |
| 32 , public nsIMemoryReporter | |
| 33 { | |
| 34 public: | |
| 35 nsStyleSheetService() NS_HIDDEN; | |
| 36 ~nsStyleSheetService() NS_HIDDEN; | |
| 37 | |
| 38 NS_DECL_ISUPPORTS | |
| 39 NS_DECL_NSISTYLESHEETSERVICE | |
| 40 NS_DECL_NSIMEMORYREPORTER | |
| 41 | |
| 42 NS_HIDDEN_(nsresult) Init(); | |
| 43 | |
| 44 nsCOMArray<nsIStyleSheet>* AgentStyleSheets() { return &mSheets[AGENT_SHEET]; } | |
| 45 nsCOMArray<nsIStyleSheet>* UserStyleSheets() { return &mSheets[USER_SHEET]; } | |
| 46 nsCOMArray<nsIStyleSheet>* AuthorStyleSheets() { return &mSheets[AUTHOR_SHEET]; } | |
| 47 | |
| 48 size_t SizeOfIncludingThis(mozilla::MallocSizeOf aMallocSizeOf) const; | |
| 49 | |
| 50 static nsStyleSheetService *GetInstance(); | |
| 51 static nsStyleSheetService *gInstance; | |
| 52 | |
| 53 private: | |
| 54 | |
| 55 NS_HIDDEN_(void) RegisterFromEnumerator(nsICategoryManager *aManager, | |
| 56 const char *aCategory, | |
| 57 nsISimpleEnumerator *aEnumerator, | |
| 58 uint32_t aSheetType); | |
| 59 | |
| 60 NS_HIDDEN_(int32_t) FindSheetByURI(const nsCOMArray<nsIStyleSheet> &sheets, | |
| 61 nsIURI *sheetURI); | |
| 62 | |
| 63 // Like LoadAndRegisterSheet, but doesn't notify. If successful, the | |
| 64 // new sheet will be the last sheet in mSheets[aSheetType]. | |
| 65 NS_HIDDEN_(nsresult) LoadAndRegisterSheetInternal(nsIURI *aSheetURI, | |
| 66 uint32_t aSheetType); | |
| 67 | |
| 68 nsCOMArray<nsIStyleSheet> mSheets[3]; | |
| 69 }; | |
| 70 | |
| 71 #endif |
