The Tor Browser / file comparison
comparison: dom/bindings/ToJSValue.cpp
dom/bindings/ToJSValue.cpp
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
equal
deleted
inserted
replaced
| -1:000000000000 | 0:bdbda7f419e5 |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-*/ | |
| 2 /* vim: set ts=2 sw=2 et tw=79: */ | |
| 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 file, | |
| 5 * You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 6 | |
| 7 #include "mozilla/dom/ToJSValue.h" | |
| 8 #include "mozilla/dom/DOMException.h" | |
| 9 #include "mozilla/dom/Exceptions.h" | |
| 10 #include "nsAString.h" | |
| 11 #include "nsContentUtils.h" | |
| 12 #include "nsStringBuffer.h" | |
| 13 #include "xpcpublic.h" | |
| 14 | |
| 15 namespace mozilla { | |
| 16 namespace dom { | |
| 17 | |
| 18 bool | |
| 19 ToJSValue(JSContext* aCx, const nsAString& aArgument, | |
| 20 JS::MutableHandle<JS::Value> aValue) | |
| 21 { | |
| 22 // Make sure we're called in a compartment | |
| 23 MOZ_ASSERT(JS::CurrentGlobalOrNull(aCx)); | |
| 24 | |
| 25 // XXXkhuey I'd love to use xpc::NonVoidStringToJsval here, but it requires | |
| 26 // a non-const nsAString for silly reasons. | |
| 27 nsStringBuffer* sharedBuffer; | |
| 28 if (!XPCStringConvert::ReadableToJSVal(aCx, aArgument, &sharedBuffer, | |
| 29 aValue)) { | |
| 30 return false; | |
| 31 } | |
| 32 | |
| 33 if (sharedBuffer) { | |
| 34 NS_ADDREF(sharedBuffer); | |
| 35 } | |
| 36 | |
| 37 return true; | |
| 38 } | |
| 39 | |
| 40 | |
| 41 namespace tojsvalue_detail { | |
| 42 | |
| 43 bool | |
| 44 ISupportsToJSValue(JSContext* aCx, | |
| 45 nsISupports* aArgument, | |
| 46 JS::MutableHandle<JS::Value> aValue) | |
| 47 { | |
| 48 nsresult rv = nsContentUtils::WrapNative(aCx, aArgument, aValue); | |
| 49 return NS_SUCCEEDED(rv); | |
| 50 } | |
| 51 | |
| 52 } // namespace tojsvalue_detail | |
| 53 | |
| 54 bool | |
| 55 ToJSValue(JSContext* aCx, | |
| 56 nsresult aArgument, | |
| 57 JS::MutableHandle<JS::Value> aValue) | |
| 58 { | |
| 59 nsRefPtr<Exception> exception = CreateException(aCx, aArgument); | |
| 60 return ToJSValue(aCx, exception, aValue); | |
| 61 } | |
| 62 | |
| 63 } // namespace dom | |
| 64 } // namespace mozilla |
