1 // 2 // Copyright 2016 The ANGLE Project Authors. All rights reserved. 3 // Use of this source code is governed by a BSD-style license that can be 4 // found in the LICENSE file. 5 // 6 // ImageNULL.h: 7 // Defines the class interface for ImageNULL, implementing ImageImpl. 8 // 9 10 #ifndef LIBANGLE_RENDERER_NULL_IMAGENULL_H_ 11 #define LIBANGLE_RENDERER_NULL_IMAGENULL_H_ 12 13 #include "libANGLE/renderer/ImageImpl.h" 14 15 namespace rx 16 { 17 18 class ImageNULL : public ImageImpl 19 { 20 public: 21 ImageNULL(const egl::ImageState &state); 22 ~ImageNULL() override; 23 egl::Error initialize(const egl::Display *display) override; 24 25 angle::Result orphan(const gl::Context *context, egl::ImageSibling *sibling) override; 26 }; 27 28 } // namespace rx 29 30 #endif // LIBANGLE_RENDERER_NULL_IMAGENULL_H_ 31