/* -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40; -*- */ /* 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 SHARED_SURFACE_GLX_H_ #define SHARED_SURFACE_GLX_H_ #include "SharedSurface.h" #include "mozilla/RefPtr.h" class gfxXlibSurface; namespace mozilla { namespace gl { class SharedSurface_GLXDrawable : public SharedSurface { public: static UniquePtr<SharedSurface_GLXDrawable> Create(GLContext* prodGL, const SurfaceCaps& caps, const gfx::IntSize& size, bool deallocateClient, bool inSameProcess); virtual void ProducerAcquireImpl() override {} virtual void ProducerReleaseImpl() override; virtual void LockProdImpl() override; virtual void UnlockProdImpl() override; virtual bool ToSurfaceDescriptor(layers::SurfaceDescriptor* const out_descriptor) override; virtual bool ReadbackBySharedHandle(gfx::DataSourceSurface* out_surface) override; private: SharedSurface_GLXDrawable(GLContext* gl, const gfx::IntSize& size, bool inSameProcess, const RefPtr<gfxXlibSurface>& xlibSurface); RefPtr<gfxXlibSurface> mXlibSurface; bool mInSameProcess; }; class SurfaceFactory_GLXDrawable : public SurfaceFactory { public: static UniquePtr<SurfaceFactory_GLXDrawable> Create(GLContext* prodGL, const SurfaceCaps& caps, const RefPtr<layers::LayersIPCChannel>& allocator, const layers::TextureFlags& flags); virtual UniquePtr<SharedSurface> CreateShared(const gfx::IntSize& size) override; private: SurfaceFactory_GLXDrawable(GLContext* prodGL, const SurfaceCaps& caps, const RefPtr<layers::LayersIPCChannel>& allocator, const layers::TextureFlags& flags) : SurfaceFactory(SharedSurfaceType::GLXDrawable, prodGL, caps, allocator, flags) { } }; } // namespace gl } // namespace mozilla #endif // SHARED_SURFACE_GLX_H_