The Tor Browser / annotate

content/base/public/nsHostObjectProtocolHandler.h@6474c204b198 (annotated)

content/base/public/nsHostObjectProtocolHandler.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 /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0 2 * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0 4
michael@0 5 #ifndef nsHostObjectProtocolHandler_h
michael@0 6 #define nsHostObjectProtocolHandler_h
michael@0 7
michael@0 8 #include "mozilla/Attributes.h"
michael@0 9 #include "nsIProtocolHandler.h"
michael@0 10 #include "nsIURI.h"
michael@0 11 #include "nsCOMPtr.h"
michael@0 12 #include "nsIInputStream.h"
michael@0 13
michael@0 14 #define BLOBURI_SCHEME "blob"
michael@0 15 #define MEDIASTREAMURI_SCHEME "mediastream"
michael@0 16 #define MEDIASOURCEURI_SCHEME "mediasource"
michael@0 17 #define FONTTABLEURI_SCHEME "moz-fonttable"
michael@0 18 #define RTSPURI_SCHEME "rtsp"
michael@0 19
michael@0 20 class nsIDOMBlob;
michael@0 21 class nsIDOMMediaStream;
michael@0 22 class nsIPrincipal;
michael@0 23
michael@0 24 namespace mozilla {
michael@0 25 namespace dom {
michael@0 26 class MediaSource;
michael@0 27 }
michael@0 28 }
michael@0 29
michael@0 30 class nsHostObjectProtocolHandler : public nsIProtocolHandler
michael@0 31 {
michael@0 32 public:
michael@0 33 nsHostObjectProtocolHandler();
michael@0 34 virtual ~nsHostObjectProtocolHandler() {}
michael@0 35 NS_DECL_ISUPPORTS
michael@0 36
michael@0 37 // nsIProtocolHandler methods, except for GetScheme which is only defined
michael@0 38 // in subclasses.
michael@0 39 NS_IMETHOD GetDefaultPort(int32_t *aDefaultPort) MOZ_OVERRIDE;
michael@0 40 NS_IMETHOD GetProtocolFlags(uint32_t *aProtocolFlags) MOZ_OVERRIDE;
michael@0 41 NS_IMETHOD NewURI(const nsACString & aSpec, const char * aOriginCharset, nsIURI *aBaseURI, nsIURI * *_retval) MOZ_OVERRIDE;
michael@0 42 NS_IMETHOD NewChannel(nsIURI *aURI, nsIChannel * *_retval) MOZ_OVERRIDE;
michael@0 43 NS_IMETHOD AllowPort(int32_t port, const char * scheme, bool *_retval) MOZ_OVERRIDE;
michael@0 44
michael@0 45 static nsresult GenerateURIString(const nsACString &aScheme,
michael@0 46 nsACString &aUri);
michael@0 47
michael@0 48 // Methods for managing uri->object mapping
michael@0 49 // AddDataEntry creates the URI with the given scheme and returns it in aUri
michael@0 50 static nsresult AddDataEntry(const nsACString& aScheme,
michael@0 51 nsISupports* aObject,
michael@0 52 nsIPrincipal* aPrincipal,
michael@0 53 nsACString& aUri);
michael@0 54 static void RemoveDataEntry(const nsACString& aUri);
michael@0 55 static nsIPrincipal* GetDataEntryPrincipal(const nsACString& aUri);
michael@0 56 static void Traverse(const nsACString& aUri, nsCycleCollectionTraversalCallback& aCallback);
michael@0 57
michael@0 58 private:
michael@0 59 static void Init(void);
michael@0 60 };
michael@0 61
michael@0 62 class nsBlobProtocolHandler : public nsHostObjectProtocolHandler
michael@0 63 {
michael@0 64 public:
michael@0 65 NS_IMETHOD GetScheme(nsACString &result) MOZ_OVERRIDE;
michael@0 66 };
michael@0 67
michael@0 68 class nsMediaStreamProtocolHandler : public nsHostObjectProtocolHandler
michael@0 69 {
michael@0 70 public:
michael@0 71 NS_IMETHOD GetScheme(nsACString &result) MOZ_OVERRIDE;
michael@0 72 };
michael@0 73
michael@0 74 class nsMediaSourceProtocolHandler : public nsHostObjectProtocolHandler
michael@0 75 {
michael@0 76 public:
michael@0 77 NS_IMETHOD GetScheme(nsACString &result) MOZ_OVERRIDE;
michael@0 78 };
michael@0 79
michael@0 80 class nsFontTableProtocolHandler : public nsHostObjectProtocolHandler
michael@0 81 {
michael@0 82 public:
michael@0 83 NS_IMETHOD GetScheme(nsACString &result);
michael@0 84 NS_IMETHOD NewURI(const nsACString & aSpec, const char * aOriginCharset, nsIURI *aBaseURI, nsIURI * *_retval);
michael@0 85 };
michael@0 86
michael@0 87 inline bool IsBlobURI(nsIURI* aUri)
michael@0 88 {
michael@0 89 bool isBlob;
michael@0 90 return NS_SUCCEEDED(aUri->SchemeIs(BLOBURI_SCHEME, &isBlob)) && isBlob;
michael@0 91 }
michael@0 92
michael@0 93 inline bool IsRtspURI(nsIURI* aUri)
michael@0 94 {
michael@0 95 bool isRtsp;
michael@0 96 return NS_SUCCEEDED(aUri->SchemeIs(RTSPURI_SCHEME, &isRtsp)) && isRtsp;
michael@0 97 }
michael@0 98
michael@0 99 inline bool IsMediaStreamURI(nsIURI* aUri)
michael@0 100 {
michael@0 101 bool isStream;
michael@0 102 return NS_SUCCEEDED(aUri->SchemeIs(MEDIASTREAMURI_SCHEME, &isStream)) && isStream;
michael@0 103 }
michael@0 104
michael@0 105 inline bool IsMediaSourceURI(nsIURI* aUri)
michael@0 106 {
michael@0 107 bool isMediaSource;
michael@0 108 return NS_SUCCEEDED(aUri->SchemeIs(MEDIASOURCEURI_SCHEME, &isMediaSource)) && isMediaSource;
michael@0 109 }
michael@0 110
michael@0 111 inline bool IsFontTableURI(nsIURI* aUri)
michael@0 112 {
michael@0 113 bool isFont;
michael@0 114 return NS_SUCCEEDED(aUri->SchemeIs(FONTTABLEURI_SCHEME, &isFont)) && isFont;
michael@0 115 }
michael@0 116
michael@0 117 extern nsresult
michael@0 118 NS_GetStreamForBlobURI(nsIURI* aURI, nsIInputStream** aStream);
michael@0 119
michael@0 120 extern nsresult
michael@0 121 NS_GetStreamForMediaStreamURI(nsIURI* aURI, nsIDOMMediaStream** aStream);
michael@0 122
michael@0 123 extern nsresult
michael@0 124 NS_GetSourceForMediaSourceURI(nsIURI* aURI, mozilla::dom::MediaSource** aSource);
michael@0 125
michael@0 126 #define NS_BLOBPROTOCOLHANDLER_CID \
michael@0 127 { 0xb43964aa, 0xa078, 0x44b2, \
michael@0 128 { 0xb0, 0x6b, 0xfd, 0x4d, 0x1b, 0x17, 0x2e, 0x66 } }
michael@0 129
michael@0 130 #define NS_MEDIASTREAMPROTOCOLHANDLER_CID \
michael@0 131 { 0x27d1fa24, 0x2b73, 0x4db3, \
michael@0 132 { 0xab, 0x48, 0xb9, 0x83, 0x83, 0x40, 0xe0, 0x81 } }
michael@0 133
michael@0 134 #define NS_MEDIASOURCEPROTOCOLHANDLER_CID \
michael@0 135 { 0x12ef31fc, 0xa8fb, 0x4661, \
michael@0 136 { 0x9a, 0x63, 0xfb, 0x61, 0x04,0x5d, 0xb8, 0x61 } }
michael@0 137
michael@0 138 #define NS_FONTTABLEPROTOCOLHANDLER_CID \
michael@0 139 { 0x3fc8f04e, 0xd719, 0x43ca, \
michael@0 140 { 0x9a, 0xd0, 0x18, 0xee, 0x32, 0x02, 0x11, 0xf2 } }
michael@0 141
michael@0 142 #endif /* nsHostObjectProtocolHandler_h */

Mercurial Repository: The Tor Browser

Europalab SCM Repository Server

mercurial