The Tor Browser / file comparison
comparison: image/decoders/icon/gtk/nsIconChannel.h
image/decoders/icon/gtk/nsIconChannel.h
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
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deleted
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replaced
| -1:000000000000 | 0:7c78a7877180 |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 #ifndef nsIconChannel_h_ | |
| 6 #define nsIconChannel_h_ | |
| 7 | |
| 8 #include "mozilla/Attributes.h" | |
| 9 | |
| 10 #include "nsIChannel.h" | |
| 11 #include "nsIStreamListener.h" | |
| 12 #include "nsIURI.h" | |
| 13 #include "nsIIconURI.h" | |
| 14 #include "nsCOMPtr.h" | |
| 15 | |
| 16 /** | |
| 17 * This class is the gnome implementation of nsIconChannel. It basically asks | |
| 18 * gtk/gnome for an icon, saves it as a tmp icon, and creates a new channel for | |
| 19 * that file to which all calls will be proxied. | |
| 20 */ | |
| 21 class nsIconChannel MOZ_FINAL : public nsIChannel { | |
| 22 public: | |
| 23 NS_DECL_ISUPPORTS | |
| 24 NS_FORWARD_NSIREQUEST(mRealChannel->) | |
| 25 NS_FORWARD_NSICHANNEL(mRealChannel->) | |
| 26 | |
| 27 nsIconChannel() {} | |
| 28 ~nsIconChannel() {} | |
| 29 | |
| 30 static void Shutdown(); | |
| 31 | |
| 32 /** | |
| 33 * Called by nsIconProtocolHandler after it creates this channel. | |
| 34 * Must be called before calling any other function on this object. | |
| 35 * If this method fails, no other function must be called on this object. | |
| 36 */ | |
| 37 NS_HIDDEN_(nsresult) Init(nsIURI* aURI); | |
| 38 private: | |
| 39 /** | |
| 40 * The channel to the temp icon file (e.g. to /tmp/2qy9wjqw.html). | |
| 41 * Will always be non-null after a successful Init. | |
| 42 */ | |
| 43 nsCOMPtr<nsIChannel> mRealChannel; | |
| 44 | |
| 45 /** | |
| 46 * Called by Init if we need to use the gnomeui library. | |
| 47 */ | |
| 48 nsresult InitWithGnome(nsIMozIconURI *aURI); | |
| 49 nsresult InitWithGIO(nsIMozIconURI *aIconURI); | |
| 50 }; | |
| 51 | |
| 52 #endif |
