The Tor Browser / file comparison
comparison: dom/xbl/nsXBLResourceLoader.h
dom/xbl/nsXBLResourceLoader.h
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:cfad71c8b567 |
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| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #ifndef nsXBLResourceLoader_h | |
| 7 #define nsXBLResourceLoader_h | |
| 8 | |
| 9 #include "mozilla/Attributes.h" | |
| 10 #include "nsCOMPtr.h" | |
| 11 #include "nsICSSLoaderObserver.h" | |
| 12 #include "nsCOMArray.h" | |
| 13 #include "nsCycleCollectionParticipant.h" | |
| 14 | |
| 15 class nsIContent; | |
| 16 class nsIAtom; | |
| 17 class nsXBLPrototypeResources; | |
| 18 class nsXBLPrototypeBinding; | |
| 19 struct nsXBLResource; | |
| 20 class nsIObjectOutputStream; | |
| 21 | |
| 22 // *********************************************************************/ | |
| 23 // The XBLResourceLoader class | |
| 24 | |
| 25 class nsXBLResourceLoader : public nsICSSLoaderObserver | |
| 26 { | |
| 27 public: | |
| 28 NS_DECL_CYCLE_COLLECTING_ISUPPORTS | |
| 29 NS_DECL_CYCLE_COLLECTION_CLASS(nsXBLResourceLoader) | |
| 30 | |
| 31 // nsICSSLoaderObserver | |
| 32 NS_IMETHOD StyleSheetLoaded(nsCSSStyleSheet* aSheet, bool aWasAlternate, | |
| 33 nsresult aStatus) MOZ_OVERRIDE; | |
| 34 | |
| 35 void LoadResources(bool* aResult); | |
| 36 void AddResource(nsIAtom* aResourceType, const nsAString& aSrc); | |
| 37 void AddResourceListener(nsIContent* aElement); | |
| 38 | |
| 39 nsXBLResourceLoader(nsXBLPrototypeBinding* aBinding, | |
| 40 nsXBLPrototypeResources* aResources); | |
| 41 virtual ~nsXBLResourceLoader(); | |
| 42 | |
| 43 void NotifyBoundElements(); | |
| 44 | |
| 45 nsresult Write(nsIObjectOutputStream* aStream); | |
| 46 | |
| 47 // MEMBER VARIABLES | |
| 48 nsXBLPrototypeBinding* mBinding; // A pointer back to our binding. | |
| 49 nsXBLPrototypeResources* mResources; // A pointer back to our resources | |
| 50 // information. May be null if the | |
| 51 // resources have already been | |
| 52 // destroyed. | |
| 53 | |
| 54 nsXBLResource* mResourceList; // The list of resources we need to load. | |
| 55 nsXBLResource* mLastResource; | |
| 56 | |
| 57 bool mLoadingResources; | |
| 58 // We need mInLoadResourcesFunc because we do a mixture of sync and | |
| 59 // async loads. | |
| 60 bool mInLoadResourcesFunc; | |
| 61 int16_t mPendingSheets; // The number of stylesheets that have yet to load. | |
| 62 | |
| 63 // Bound elements that are waiting on the stylesheets and scripts. | |
| 64 nsCOMArray<nsIContent> mBoundElements; | |
| 65 }; | |
| 66 | |
| 67 #endif |
