The Tor Browser / file comparison
comparison: content/html/document/src/MediaDocument.h
content/html/document/src/MediaDocument.h
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
inserted
replaced
| -1:000000000000 | 0:cc3f8d15cb4c |
|---|---|
| 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 mozilla_dom_MediaDocument_h | |
| 7 #define mozilla_dom_MediaDocument_h | |
| 8 | |
| 9 #include "mozilla/Attributes.h" | |
| 10 #include "nsHTMLDocument.h" | |
| 11 #include "nsGenericHTMLElement.h" | |
| 12 #include "nsAutoPtr.h" | |
| 13 #include "nsIStringBundle.h" | |
| 14 | |
| 15 #define NSMEDIADOCUMENT_PROPERTIES_URI "chrome://global/locale/layout/MediaDocument.properties" | |
| 16 | |
| 17 namespace mozilla { | |
| 18 namespace dom { | |
| 19 | |
| 20 class MediaDocument : public nsHTMLDocument | |
| 21 { | |
| 22 public: | |
| 23 MediaDocument(); | |
| 24 virtual ~MediaDocument(); | |
| 25 | |
| 26 virtual nsresult Init() MOZ_OVERRIDE; | |
| 27 | |
| 28 virtual nsresult StartDocumentLoad(const char* aCommand, | |
| 29 nsIChannel* aChannel, | |
| 30 nsILoadGroup* aLoadGroup, | |
| 31 nsISupports* aContainer, | |
| 32 nsIStreamListener** aDocListener, | |
| 33 bool aReset = true, | |
| 34 nsIContentSink* aSink = nullptr) MOZ_OVERRIDE; | |
| 35 | |
| 36 virtual void SetScriptGlobalObject(nsIScriptGlobalObject* aGlobalObject) MOZ_OVERRIDE; | |
| 37 | |
| 38 virtual bool WillIgnoreCharsetOverride() | |
| 39 { | |
| 40 return true; | |
| 41 } | |
| 42 | |
| 43 protected: | |
| 44 void BecomeInteractive(); | |
| 45 | |
| 46 virtual nsresult CreateSyntheticDocument(); | |
| 47 | |
| 48 friend class MediaDocumentStreamListener; | |
| 49 nsresult StartLayout(); | |
| 50 | |
| 51 void GetFileName(nsAString& aResult); | |
| 52 | |
| 53 nsresult LinkStylesheet(const nsAString& aStylesheet); | |
| 54 | |
| 55 // |aFormatNames[]| needs to have four elements in the following order: | |
| 56 // a format name with neither dimension nor file, a format name with | |
| 57 // filename but w/o dimension, a format name with dimension but w/o filename, | |
| 58 // a format name with both of them. For instance, it can have | |
| 59 // "ImageTitleWithNeitherDimensionsNorFile", "ImageTitleWithoutDimensions", | |
| 60 // "ImageTitleWithDimesions2", "ImageTitleWithDimensions2AndFile". | |
| 61 // | |
| 62 // Also see MediaDocument.properties if you want to define format names | |
| 63 // for a new subclass. aWidth and aHeight are pixels for |ImageDocument|, | |
| 64 // but could be in other units for other 'media', in which case you have to | |
| 65 // define format names accordingly. | |
| 66 void UpdateTitleAndCharset(const nsACString& aTypeStr, | |
| 67 const char* const* aFormatNames = sFormatNames, | |
| 68 int32_t aWidth = 0, | |
| 69 int32_t aHeight = 0, | |
| 70 const nsAString& aStatus = EmptyString()); | |
| 71 | |
| 72 nsCOMPtr<nsIStringBundle> mStringBundle; | |
| 73 static const char* const sFormatNames[4]; | |
| 74 | |
| 75 private: | |
| 76 enum {eWithNoInfo, eWithFile, eWithDim, eWithDimAndFile}; | |
| 77 bool mDocumentElementInserted; | |
| 78 }; | |
| 79 | |
| 80 | |
| 81 class MediaDocumentStreamListener: public nsIStreamListener | |
| 82 { | |
| 83 public: | |
| 84 MediaDocumentStreamListener(MediaDocument *aDocument); | |
| 85 virtual ~MediaDocumentStreamListener(); | |
| 86 void SetStreamListener(nsIStreamListener *aListener); | |
| 87 | |
| 88 NS_DECL_ISUPPORTS | |
| 89 | |
| 90 NS_DECL_NSIREQUESTOBSERVER | |
| 91 | |
| 92 NS_DECL_NSISTREAMLISTENER | |
| 93 | |
| 94 nsRefPtr<MediaDocument> mDocument; | |
| 95 nsCOMPtr<nsIStreamListener> mNextStream; | |
| 96 }; | |
| 97 | |
| 98 } // namespace dom | |
| 99 } // namespace mozilla | |
| 100 | |
| 101 #endif /* mozilla_dom_MediaDocument_h */ |
