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114 lines
4.0 KiB
C++
114 lines
4.0 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 Plugin App.
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*
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* The Initial Developer of the Original Code is
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* Benjamin Smedberg <benjamin@smedbergs.us>
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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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*
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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_plugins_BrowserStreamChild_h
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#define mozilla_plugins_BrowserStreamChild_h 1
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#include "mozilla/plugins/PBrowserStreamChild.h"
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#include "mozilla/plugins/AStream.h"
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namespace mozilla {
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namespace plugins {
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class PluginInstanceChild;
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class PStreamNotifyChild;
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class BrowserStreamChild : public PBrowserStreamChild, public AStream
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{
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public:
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BrowserStreamChild(PluginInstanceChild* instance,
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const nsCString& url,
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const uint32_t& length,
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const uint32_t& lastmodified,
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const PStreamNotifyChild* notifyData,
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const nsCString& headers,
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const nsCString& mimeType,
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const bool& seekable,
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NPError* rv,
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uint16_t* stype);
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virtual ~BrowserStreamChild() { }
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NS_OVERRIDE virtual bool IsBrowserStream() { return true; }
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NPError StreamConstructed(
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const nsCString& url,
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const uint32_t& length,
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const uint32_t& lastmodified,
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PStreamNotifyChild* notifyData,
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const nsCString& headers,
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const nsCString& mimeType,
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const bool& seekable,
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uint16_t* stype);
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virtual bool AnswerNPP_WriteReady(const int32_t& newlength,
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int32_t *size);
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virtual bool AnswerNPP_Write(const int32_t& offset,
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const Buffer& data,
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int32_t* consumed);
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virtual bool AnswerNPP_StreamAsFile(const nsCString& fname);
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virtual bool Answer__delete__(const NPError& reason,
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const bool& artificial);
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void EnsureCorrectInstance(PluginInstanceChild* i)
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{
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if (i != mInstance)
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NS_RUNTIMEABORT("Incorrect stream instance");
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}
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void EnsureCorrectStream(NPStream* s)
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{
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if (s != &mStream)
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NS_RUNTIMEABORT("Incorrect stream data");
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}
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NPError NPN_RequestRead(NPByteRange* aRangeList);
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void NPP_DestroyStream(NPError reason);
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private:
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PluginInstanceChild* mInstance;
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NPStream mStream;
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bool mClosed;
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nsCString mURL;
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nsCString mHeaders;
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};
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} // namespace plugins
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} // namespace mozilla
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#endif /* mozilla_plugins_BrowserStreamChild_h */
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