image/decoders/icon/qt/nsIconChannel.h@ac0c01689b40
image/decoders/icon/qt/nsIconChannel.h
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 /* vim:set ts=2 sw=2 sts=2 cin et: */
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/. */
6 #ifndef nsIconChannel_h_
7 #define nsIconChannel_h_
9 #include "mozilla/Attributes.h"
11 #include "nsIChannel.h"
12 #include "nsIStreamListener.h"
13 #include "nsIURI.h"
14 #include "nsIIconURI.h"
15 #include "nsCOMPtr.h"
17 /**
18 * This class is the gnome implementation of nsIconChannel. It basically asks
19 * qt for an icon, and creates a new channel for
20 * that file to which all calls will be proxied.
21 */
22 class nsIconChannel MOZ_FINAL : public nsIChannel {
23 public:
24 NS_DECL_ISUPPORTS
25 NS_FORWARD_NSIREQUEST(mRealChannel->)
26 NS_FORWARD_NSICHANNEL(mRealChannel->)
28 nsIconChannel() {}
29 ~nsIconChannel() {}
31 /**
32 * Called by nsIconProtocolHandler after it creates this channel.
33 * Must be called before calling any other function on this object.
34 * If this method fails, no other function must be called on this object.
35 */
36 NS_HIDDEN_(nsresult) Init(nsIURI* aURI);
37 private:
38 /**
39 * The channel to the temp icon file (e.g. to /tmp/2qy9wjqw.html).
40 * Will always be non-null after a successful Init.
41 */
42 nsCOMPtr<nsIChannel> mRealChannel;
43 };
45 #endif
