dom/bindings/CallbackInterface.h@97036ab72558
dom/bindings/CallbackInterface.h
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim:set ts=2 sw=2 sts=2 et cindent: */
3 /* This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 /**
8 * A common base class for representing WebIDL callback interface types in C++.
9 *
10 * This class implements common functionality like lifetime management,
11 * initialization with the callback object, and setup of the call environment.
12 * Subclasses corresponding to particular callback interface types should
13 * provide methods that actually do the various necessary calls.
14 */
16 #ifndef mozilla_dom_CallbackInterface_h
17 #define mozilla_dom_CallbackInterface_h
19 #include "mozilla/dom/CallbackObject.h"
21 namespace mozilla {
22 namespace dom {
24 class CallbackInterface : public CallbackObject
25 {
26 public:
27 explicit CallbackInterface(JS::Handle<JSObject*> aCallback,
28 nsIGlobalObject *aIncumbentGlobal)
29 : CallbackObject(aCallback, aIncumbentGlobal)
30 {
31 }
33 protected:
34 bool GetCallableProperty(JSContext* cx, const char* aPropName,
35 JS::MutableHandle<JS::Value> aCallable);
37 };
39 } // namespace dom
40 } // namespace mozilla
42 #endif // mozilla_dom_CallbackFunction_h
