1 /*
2  * Copyright 2017 Google Inc.
3  *
4  * Use of this source code is governed by a BSD-style license that can be
5  * found in the LICENSE file.
6  */
7 
8 #include "GrContext.h"
9 #include "SkRefCnt.h"
10 #include "gl/GrGLFunctions.h"
11 #include "gl/GrGLInterface.h"
12 #include "gl/GLTestContext.h"
13 
14 #include <EGL/egl.h>
15 #include <GLES2/gl2.h>
16 
17 #include <sstream>
18 
19 // create_grcontext implementation for EGL.
create_grcontext(std::ostringstream & driverinfo,std::unique_ptr<sk_gpu_test::GLTestContext> * glContext)20 sk_sp<GrContext> create_grcontext(std::ostringstream& driverinfo,
21                                   std::unique_ptr<sk_gpu_test::GLTestContext>* glContext) {
22     // We are leaking tc, but that's OK because fiddle is a short lived proces.
23     glContext->reset(sk_gpu_test::CreatePlatformGLTestContext(kGLES_GrGLStandard));
24     if (!glContext) {
25         return nullptr;
26     }
27     (*glContext)->makeCurrent();
28     sk_sp<GrContext> result = (*glContext)->makeGrContext(GrContextOptions());
29     if (!result) {
30         glContext->reset();
31         return nullptr;
32     }
33 
34     driverinfo << "GL Version: " << glGetString(GL_VERSION) << "\n";
35     driverinfo << "GL Vendor: " << glGetString(GL_VENDOR) << "\n";
36     driverinfo << "GL Renderer: " << glGetString(GL_RENDERER) << "\n";
37     driverinfo << "GL Extensions: " << glGetString(GL_EXTENSIONS) << "\n";
38 
39     return result;
40 }
41