Refactor context creation parameters into a struct.

gpu/config/gpu_info_collector.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "gpu/config/gpu_info_collector.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <string>
@@ skipping 27 matching lines @@
   if (!surface.get()) {
     LOG(ERROR) << "gl::GLContext::CreateOffscreenGLSurface failed";
     return NULL;
   }
 
   return surface;
 }
 
 scoped_refptr<gl::GLContext> InitializeGLContext(gl::GLSurface* surface) {
   scoped_refptr<gl::GLContext> context(
-      gl::init::CreateGLContext(nullptr, surface, gl::PreferIntegratedGpu));
+      gl::init::CreateGLContext(nullptr, surface, gl::GLContextAttribs()));
   if (!context.get()) {
     LOG(ERROR) << "gl::init::CreateGLContext failed";
     return NULL;
   }
 
   if (!context->MakeCurrent(surface)) {
     LOG(ERROR) << "gl::GLContext::MakeCurrent() failed";
     return NULL;
   }
 
@@ skipping 237 matching lines @@
   }
   for (size_t ii = 0; ii < gpu_info->secondary_gpus.size(); ++ii) {
     if (active_vendor_id == gpu_info->secondary_gpus[ii].vendor_id) {
       gpu_info->secondary_gpus[ii].active = true;
       return;
     }
   }
 }
 
 }  // namespace gpu