зеркало из https://github.com/mozilla/pjs.git
112 строки
3.9 KiB
C++
112 строки
3.9 KiB
C++
/* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 8 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is Mozilla Firefox.
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*
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* The Initial Developer of the Original Code is
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* the Mozilla Foundation <http://www.mozilla.org>.
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* Portions created by the Initial Developer are Copyright (C) 2010
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#ifndef mozilla_jetpack_JetpackChild_h
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#define mozilla_jetpack_JetpackChild_h
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#include "mozilla/jetpack/PJetpackChild.h"
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#include "mozilla/jetpack/JetpackActorCommon.h"
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#include "nsTArray.h"
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namespace mozilla {
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namespace jetpack {
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class PHandleChild;
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class JetpackChild
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: public PJetpackChild
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, private JetpackActorCommon
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{
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public:
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JetpackChild();
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~JetpackChild();
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static JetpackChild* current();
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bool Init(base::ProcessHandle aParentProcessHandle,
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MessageLoop* aIOLoop,
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IPC::Channel* aChannel);
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void CleanUp();
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protected:
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NS_OVERRIDE virtual void ActorDestroy(ActorDestroyReason why);
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NS_OVERRIDE virtual bool RecvSendMessage(const nsString& messageName,
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const InfallibleTArray<Variant>& data);
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NS_OVERRIDE virtual bool RecvEvalScript(const nsString& script);
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NS_OVERRIDE virtual PHandleChild* AllocPHandle();
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NS_OVERRIDE virtual bool DeallocPHandle(PHandleChild* actor);
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private:
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JSRuntime* mRuntime;
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JSContext *mCx;
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static JetpackChild* GetThis(JSContext* cx);
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static const JSFunctionSpec sImplMethods[];
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static JSBool SendMessage(JSContext* cx, uintN argc, jsval *vp);
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static JSBool CallMessage(JSContext* cx, uintN argc, jsval *vp);
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static JSBool RegisterReceiver(JSContext* cx, uintN argc, jsval *vp);
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static JSBool UnregisterReceiver(JSContext* cx, uintN argc, jsval *vp);
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static JSBool UnregisterReceivers(JSContext* cx, uintN argc, jsval *vp);
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static JSBool CreateHandle(JSContext* cx, uintN argc, jsval *vp);
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static JSBool CreateSandbox(JSContext* cx, uintN argc, jsval *vp);
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static JSBool EvalInSandbox(JSContext* cx, uintN argc, jsval *vp);
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static JSBool GC(JSContext* cx, uintN argc, jsval *vp);
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#ifdef JS_GC_ZEAL
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static JSBool GCZeal(JSContext* cx, uintN argc, jsval *vp);
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#endif
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static JSBool NoteIntentionalCrash(JSContext* cx, uintN argc, jsval *vp);
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static void ReportError(JSContext* cx, const char* message,
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JSErrorReport* report);
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static const JSClass sGlobalClass;
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static bool sReportingError;
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DISALLOW_EVIL_CONSTRUCTORS(JetpackChild);
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};
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} // namespace jetpack
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} // namespace mozilla
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#endif // mozilla_jetpack_JetpackChild_h
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