dom/workers/ChromeWorkerScope.cpp@129ffea94266 (annotated)
dom/workers/ChromeWorkerScope.cpp
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| michael@0 | 1 | /* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
| michael@0 | 4 | * You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | #include "ChromeWorkerScope.h" |
| michael@0 | 7 | |
| michael@0 | 8 | #include "jsapi.h" |
| michael@0 | 9 | |
| michael@0 | 10 | #include "nsXPCOM.h" |
| michael@0 | 11 | #include "nsNativeCharsetUtils.h" |
| michael@0 | 12 | #include "nsString.h" |
| michael@0 | 13 | |
| michael@0 | 14 | #include "WorkerPrivate.h" |
| michael@0 | 15 | |
| michael@0 | 16 | using namespace mozilla::dom; |
| michael@0 | 17 | USING_WORKERS_NAMESPACE |
| michael@0 | 18 | |
| michael@0 | 19 | namespace { |
| michael@0 | 20 | |
| michael@0 | 21 | #ifdef BUILD_CTYPES |
| michael@0 | 22 | |
| michael@0 | 23 | char* |
| michael@0 | 24 | UnicodeToNative(JSContext* aCx, const jschar* aSource, size_t aSourceLen) |
| michael@0 | 25 | { |
| michael@0 | 26 | nsDependentString unicode(aSource, aSourceLen); |
| michael@0 | 27 | |
| michael@0 | 28 | nsAutoCString native; |
| michael@0 | 29 | if (NS_FAILED(NS_CopyUnicodeToNative(unicode, native))) { |
| michael@0 | 30 | JS_ReportError(aCx, "Could not convert string to native charset!"); |
| michael@0 | 31 | return nullptr; |
| michael@0 | 32 | } |
| michael@0 | 33 | |
| michael@0 | 34 | char* result = static_cast<char*>(JS_malloc(aCx, native.Length() + 1)); |
| michael@0 | 35 | if (!result) { |
| michael@0 | 36 | return nullptr; |
| michael@0 | 37 | } |
| michael@0 | 38 | |
| michael@0 | 39 | memcpy(result, native.get(), native.Length()); |
| michael@0 | 40 | result[native.Length()] = 0; |
| michael@0 | 41 | return result; |
| michael@0 | 42 | } |
| michael@0 | 43 | |
| michael@0 | 44 | #endif // BUILD_CTYPES |
| michael@0 | 45 | |
| michael@0 | 46 | } // anonymous namespace |
| michael@0 | 47 | |
| michael@0 | 48 | BEGIN_WORKERS_NAMESPACE |
| michael@0 | 49 | |
| michael@0 | 50 | bool |
| michael@0 | 51 | DefineChromeWorkerFunctions(JSContext* aCx, JS::Handle<JSObject*> aGlobal) |
| michael@0 | 52 | { |
| michael@0 | 53 | // Currently ctypes is the only special property given to ChromeWorkers. |
| michael@0 | 54 | #ifdef BUILD_CTYPES |
| michael@0 | 55 | { |
| michael@0 | 56 | JS::Rooted<JS::Value> ctypes(aCx); |
| michael@0 | 57 | if (!JS_InitCTypesClass(aCx, aGlobal) || |
| michael@0 | 58 | !JS_GetProperty(aCx, aGlobal, "ctypes", &ctypes)) { |
| michael@0 | 59 | return false; |
| michael@0 | 60 | } |
| michael@0 | 61 | |
| michael@0 | 62 | static JSCTypesCallbacks callbacks = { |
| michael@0 | 63 | UnicodeToNative |
| michael@0 | 64 | }; |
| michael@0 | 65 | |
| michael@0 | 66 | JS_SetCTypesCallbacks(JSVAL_TO_OBJECT(ctypes), &callbacks); |
| michael@0 | 67 | } |
| michael@0 | 68 | #endif // BUILD_CTYPES |
| michael@0 | 69 | |
| michael@0 | 70 | return true; |
| michael@0 | 71 | } |
| michael@0 | 72 | |
| michael@0 | 73 | END_WORKERS_NAMESPACE |
