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Diffstat (limited to '')
-rw-r--r-- | dom/plugins/ipc/PluginLibrary.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/dom/plugins/ipc/PluginLibrary.h b/dom/plugins/ipc/PluginLibrary.h new file mode 100644 index 0000000000..ce8cc3af17 --- /dev/null +++ b/dom/plugins/ipc/PluginLibrary.h @@ -0,0 +1,125 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- + * vim: sw=2 ts=4 et : + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef mozilla_PluginLibrary_h +#define mozilla_PluginLibrary_h 1 + +#include "prlink.h" +#include "npapi.h" +#include "npfunctions.h" +#include "nscore.h" +#include "nsStringFwd.h" +#include "nsTArray.h" +#include "nsError.h" +#include "mozilla/EventForwards.h" +#include "nsSize.h" +#include "nsRect.h" + +class nsNPAPIPlugin; + +namespace mozilla { +namespace gfx { +class DrawTarget; +} +namespace layers { +class Image; +class ImageContainer; +} // namespace layers +} // namespace mozilla + +class nsIClearSiteDataCallback; + +#define nsIGetSitesWithDataCallback_CID \ + { \ + 0xd0028b83, 0xfdf9, 0x4c53, { \ + 0xb7, 0xbb, 0x47, 0x46, 0x0f, 0x6b, 0x83, 0x6c \ + } \ + } +class nsIGetSitesWithDataCallback : public nsISupports { + public: + NS_IMETHOD SitesWithData(nsTArray<nsCString>& result) = 0; + NS_DECLARE_STATIC_IID_ACCESSOR(nsIGetSitesWithDataCallback_CID) +}; +NS_DEFINE_STATIC_IID_ACCESSOR(nsIGetSitesWithDataCallback, + nsIGetSitesWithDataCallback_CID) + +namespace mozilla { + +class PluginLibrary { + public: + typedef mozilla::gfx::DrawTarget DrawTarget; + + virtual ~PluginLibrary() = default; + + /** + * Inform this library about the nsNPAPIPlugin which owns it. This + * object will hold a weak pointer to the plugin. + */ + virtual void SetPlugin(nsNPAPIPlugin* plugin) = 0; + + virtual bool HasRequiredFunctions() = 0; + +#if defined(XP_UNIX) && !defined(XP_MACOSX) + virtual nsresult NP_Initialize(NPNetscapeFuncs* bFuncs, NPPluginFuncs* pFuncs, + NPError* error) = 0; +#else + virtual nsresult NP_Initialize(NPNetscapeFuncs* bFuncs, NPError* error) = 0; +#endif + virtual nsresult NP_Shutdown(NPError* error) = 0; + virtual nsresult NP_GetMIMEDescription(const char** mimeDesc) = 0; + virtual nsresult NP_GetValue(void* future, NPPVariable aVariable, + void* aValue, NPError* error) = 0; +#if defined(XP_WIN) || defined(XP_MACOSX) + virtual nsresult NP_GetEntryPoints(NPPluginFuncs* pFuncs, NPError* error) = 0; +#endif + virtual nsresult NPP_New(NPMIMEType pluginType, NPP instance, int16_t argc, + char* argn[], char* argv[], NPSavedData* saved, + NPError* error) = 0; + + virtual nsresult NPP_ClearSiteData( + const char* site, uint64_t flags, uint64_t maxAge, + nsCOMPtr<nsIClearSiteDataCallback> callback) = 0; + virtual nsresult NPP_GetSitesWithData( + nsCOMPtr<nsIGetSitesWithDataCallback> callback) = 0; + + virtual nsresult AsyncSetWindow(NPP instance, NPWindow* window) = 0; + virtual nsresult GetImageContainer( + NPP instance, mozilla::layers::ImageContainer** aContainer) = 0; + virtual nsresult GetImageSize(NPP instance, nsIntSize* aSize) = 0; + virtual void DidComposite(NPP instance) = 0; + virtual bool IsOOP() = 0; +#if defined(XP_MACOSX) + virtual nsresult IsRemoteDrawingCoreAnimation(NPP instance, + bool* aDrawing) = 0; +#endif +#if defined(XP_MACOSX) || defined(XP_WIN) + virtual nsresult ContentsScaleFactorChanged(NPP instance, + double aContentsScaleFactor) = 0; +#endif +#if defined(XP_WIN) + virtual nsresult GetScrollCaptureContainer( + NPP aInstance, mozilla::layers::ImageContainer** aContainer) = 0; +#endif + virtual nsresult HandledWindowedPluginKeyEvent( + NPP aInstance, const mozilla::NativeEventData& aNativeKeyData, + bool aIsCOnsumed) = 0; + + /** + * The next three methods are the third leg in the trip to + * PluginInstanceParent. They approximately follow the ReadbackSink + * API. + */ + virtual nsresult SetBackgroundUnknown(NPP instance) = 0; + virtual nsresult BeginUpdateBackground(NPP instance, const nsIntRect&, + DrawTarget**) = 0; + virtual nsresult EndUpdateBackground(NPP instance, const nsIntRect&) = 0; + virtual nsresult GetRunID(uint32_t* aRunID) = 0; + virtual void SetHasLocalInstance() = 0; +}; + +} // namespace mozilla + +#endif // ifndef mozilla_PluginLibrary_h |