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129 lines
4.6 KiB
C++
129 lines
4.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* vim: sw=4 ts=4 et :
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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 Foundation.
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*
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* The Initial Developer of the Original Code is
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* Josh Aas <josh@mozilla.com>
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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_PluginLibrary_h
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#define mozilla_PluginLibrary_h 1
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#include "prlink.h"
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#include "npapi.h"
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#include "npfunctions.h"
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#include "nscore.h"
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#include "nsTArray.h"
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#include "nsPluginError.h"
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class gfxASurface;
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class gfxContext;
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class nsCString;
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struct nsIntRect;
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struct nsIntSize;
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class nsNPAPIPlugin;
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class nsGUIEvent;
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namespace mozilla {
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namespace layers {
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class Image;
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class ImageContainer;
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}
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}
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using namespace mozilla::layers;
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namespace mozilla {
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class PluginLibrary
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{
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public:
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virtual ~PluginLibrary() { }
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/**
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* Inform this library about the nsNPAPIPlugin which owns it. This
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* object will hold a weak pointer to the plugin.
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*/
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virtual void SetPlugin(nsNPAPIPlugin* plugin) = 0;
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virtual bool HasRequiredFunctions() = 0;
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#if defined(XP_UNIX) && !defined(XP_MACOSX) && !defined(MOZ_WIDGET_GONK)
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virtual nsresult NP_Initialize(NPNetscapeFuncs* bFuncs, NPPluginFuncs* pFuncs, NPError* error) = 0;
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#else
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virtual nsresult NP_Initialize(NPNetscapeFuncs* bFuncs, NPError* error) = 0;
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#endif
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virtual nsresult NP_Shutdown(NPError* error) = 0;
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virtual nsresult NP_GetMIMEDescription(const char** mimeDesc) = 0;
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virtual nsresult NP_GetValue(void *future, NPPVariable aVariable,
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void *aValue, NPError* error) = 0;
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#if defined(XP_WIN) || defined(XP_MACOSX) || defined(XP_OS2)
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virtual nsresult NP_GetEntryPoints(NPPluginFuncs* pFuncs, NPError* error) = 0;
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#endif
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virtual nsresult NPP_New(NPMIMEType pluginType, NPP instance,
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uint16_t mode, int16_t argc, char* argn[],
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char* argv[], NPSavedData* saved,
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NPError* error) = 0;
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virtual nsresult NPP_ClearSiteData(const char* site, uint64_t flags,
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uint64_t maxAge) = 0;
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virtual nsresult NPP_GetSitesWithData(InfallibleTArray<nsCString>& aResult) = 0;
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virtual nsresult AsyncSetWindow(NPP instance, NPWindow* window) = 0;
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virtual nsresult GetImageContainer(NPP instance, ImageContainer** aContainer) = 0;
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virtual nsresult GetImageSize(NPP instance, nsIntSize* aSize) = 0;
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virtual bool UseAsyncPainting() = 0;
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#if defined(XP_MACOSX)
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virtual nsresult IsRemoteDrawingCoreAnimation(NPP instance, bool *aDrawing) = 0;
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#endif
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/**
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* The next three methods are the third leg in the trip to
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* PluginInstanceParent. They approximately follow the ReadbackSink
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* API.
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*/
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virtual nsresult SetBackgroundUnknown(NPP instance) = 0;
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virtual nsresult BeginUpdateBackground(NPP instance,
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const nsIntRect&, gfxContext**) = 0;
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virtual nsresult EndUpdateBackground(NPP instance,
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gfxContext*, const nsIntRect&) = 0;
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#if defined(MOZ_WIDGET_QT) && (MOZ_PLATFORM_MAEMO == 6)
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virtual nsresult HandleGUIEvent(NPP instance, const nsGUIEvent&, bool*) = 0;
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#endif
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};
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} // namespace mozilla
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#endif // ifndef mozilla_PluginLibrary_h
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