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123 lines
4.2 KiB
C++
123 lines
4.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* vim: set sw=4 ts=8 et tw=80 : */
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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 Content App.
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*
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* The Initial Developer of the Original Code is
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* The Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2009
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Frederic Plourde <frederic.plourde@collabora.co.uk>
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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_dom_ContentChild_h
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#define mozilla_dom_ContentChild_h
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#include "mozilla/dom/PContentChild.h"
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#include "nsTArray.h"
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struct ChromePackage;
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class nsIObserver;
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struct ResourceMapping;
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struct OverrideMapping;
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namespace mozilla {
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namespace dom {
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class PrefObserver;
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class ContentChild : public PContentChild
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{
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public:
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ContentChild();
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virtual ~ContentChild();
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bool Init(MessageLoop* aIOLoop,
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base::ProcessHandle aParentHandle,
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IPC::Channel* aChannel);
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static ContentChild* GetSingleton() {
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NS_ASSERTION(sSingleton, "not initialized");
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return sSingleton;
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}
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/* if you remove this, please talk to cjones or dougt */
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virtual bool RecvDummy(Shmem& foo) { return true; }
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virtual PBrowserChild* AllocPBrowser(const PRUint32& aChromeFlags);
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virtual bool DeallocPBrowser(PBrowserChild*);
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virtual PTestShellChild* AllocPTestShell();
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virtual bool DeallocPTestShell(PTestShellChild*);
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virtual bool RecvPTestShellConstructor(PTestShellChild*);
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virtual PNeckoChild* AllocPNecko();
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virtual bool DeallocPNecko(PNeckoChild*);
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virtual bool RecvRegisterChrome(const nsTArray<ChromePackage>& packages,
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const nsTArray<ResourceMapping>& resources,
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const nsTArray<OverrideMapping>& overrides);
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virtual bool RecvSetOffline(const PRBool& offline);
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virtual bool RecvNotifyVisited(const IPC::URI& aURI);
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/**
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* Notify |aObserver| of changes to |aPrefRoot|.|aDomain|. If
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* |aHoldWeak|, only a weak reference to |aObserver| is held.
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*/
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nsresult AddRemotePrefObserver(const nsCString& aDomain,
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const nsCString& aPrefRoot,
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nsIObserver* aObserver, PRBool aHoldWeak);
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nsresult RemoveRemotePrefObserver(const nsCString& aDomain,
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const nsCString& aPrefRoot,
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nsIObserver* aObserver);
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virtual bool RecvNotifyRemotePrefObserver(
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const nsCString& aDomain);
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private:
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NS_OVERRIDE
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virtual void ActorDestroy(ActorDestroyReason why);
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nsTArray<nsAutoPtr<PrefObserver> > mPrefObservers;
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bool mDead;
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static ContentChild* sSingleton;
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DISALLOW_EVIL_CONSTRUCTORS(ContentChild);
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};
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} // namespace dom
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} // namespace mozilla
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#endif
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