dom/apps/src/InterAppComm.cpp@7e26c7da4463 (annotated)
dom/apps/src/InterAppComm.cpp
Wed, 31 Dec 2014 06:55:50 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:55:50 +0100
- changeset 2
- 7e26c7da4463
- permissions
- -rw-r--r--
Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2
| 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 | #include "InterAppComm.h" |
| michael@0 | 6 | #include "nsContentUtils.h" |
| michael@0 | 7 | #include "nsPIDOMWindow.h" |
| michael@0 | 8 | #include "nsJSPrincipals.h" |
| michael@0 | 9 | #include "mozilla/Preferences.h" |
| michael@0 | 10 | #include "AccessCheck.h" |
| michael@0 | 11 | |
| michael@0 | 12 | using namespace mozilla::dom; |
| michael@0 | 13 | |
| michael@0 | 14 | /* static */ bool |
| michael@0 | 15 | InterAppComm::EnabledForScope(JSContext* /* unused */, |
| michael@0 | 16 | JS::Handle<JSObject*> /* unused */) |
| michael@0 | 17 | { |
| michael@0 | 18 | // Disable the constructors if they're disabled by the preference for sure. |
| michael@0 | 19 | if (!Preferences::GetBool("dom.inter-app-communication-api.enabled", false)) { |
| michael@0 | 20 | return false; |
| michael@0 | 21 | } |
| michael@0 | 22 | |
| michael@0 | 23 | // Only expose the constructors to the chrome codes for Gecko internal uses. |
| michael@0 | 24 | // The content pages shouldn't be aware of the constructors. |
| michael@0 | 25 | return nsContentUtils::ThreadsafeIsCallerChrome(); |
| michael@0 | 26 | } |
