1cb93a386Sopenharmony_ci/*
2cb93a386Sopenharmony_ci * Copyright 2014 Google Inc.
3cb93a386Sopenharmony_ci *
4cb93a386Sopenharmony_ci * Use of this source code is governed by a BSD-style license that can be
5cb93a386Sopenharmony_ci * found in the LICENSE file.
6cb93a386Sopenharmony_ci */
7cb93a386Sopenharmony_ci#include "include/core/SkTypes.h"
8cb93a386Sopenharmony_ci#ifdef SK_BUILD_FOR_IOS
9cb93a386Sopenharmony_ci
10cb93a386Sopenharmony_ci#include "include/gpu/gl/GrGLInterface.h"
11cb93a386Sopenharmony_ci
12cb93a386Sopenharmony_ci#include "include/gpu/gl/GrGLAssembleInterface.h"
13cb93a386Sopenharmony_ci#include "include/private/SkTemplates.h"
14cb93a386Sopenharmony_ci
15cb93a386Sopenharmony_ci#include <dlfcn.h>
16cb93a386Sopenharmony_ci#include <memory>
17cb93a386Sopenharmony_ci
18cb93a386Sopenharmony_cisk_sp<const GrGLInterface> GrGLMakeNativeInterface() {
19cb93a386Sopenharmony_ci    static const char kPath[] =
20cb93a386Sopenharmony_ci        "/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib";
21cb93a386Sopenharmony_ci    std::unique_ptr<void, SkFunctionWrapper<int(void*), dlclose>> lib(dlopen(kPath, RTLD_LAZY));
22cb93a386Sopenharmony_ci    return GrGLMakeAssembledGLESInterface(lib.get(), [](void* ctx, const char* name) {
23cb93a386Sopenharmony_ci            return (GrGLFuncPtr)dlsym(ctx ? ctx : RTLD_DEFAULT, name); });
24cb93a386Sopenharmony_ci}
25cb93a386Sopenharmony_ci
26cb93a386Sopenharmony_ciconst GrGLInterface* GrGLCreateNativeInterface() { return GrGLMakeNativeInterface().release(); }
27cb93a386Sopenharmony_ci
28cb93a386Sopenharmony_ci#endif  // SK_BUILD_FOR_IOS
29