Delete old Ozone surface creation API.

ui/ozone/common/egl_util.cc

 // Copyright 2014 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 "ui/ozone/common/egl_util.h"
 
 #include "base/files/file_path.h"
 #include "ui/gl/egl_util.h"
 #include "ui/gl/gl_bindings.h"
 
@@ skipping 68 matching lines @@
 
   EGLConfig config;
   if (!eglChooseConfig(display, attributes, &config, 1, &num_configs)) {
     LOG(ERROR) << "eglChooseConfig failed with error "
                << GetLastEGLErrorString();
     return nullptr;
   }
   return config;
 }
 
-void* /* EGLConfig */ ChooseEGLConfig(const EglConfigCallbacks& egl,
-                                      const int32_t* attributes) {
-  void* config;
-  int32_t num_configs;
-  if (!egl.choose_config.Run(attributes, nullptr, 0, &num_configs)) {
-    LOG(ERROR) << "eglChooseConfig failed with error "
-               << egl.get_last_error_string.Run();
-    return nullptr;
-  }
-
-  if (num_configs == 0) {
-    LOG(ERROR) << "No suitable EGL configs found.";
-    return nullptr;
-  }
-
-  if (!egl.choose_config.Run(attributes, &config, 1, &num_configs)) {
-    LOG(ERROR) << "eglChooseConfig failed with error "
-               << egl.get_last_error_string.Run();
-    return nullptr;
-  }
-  return config;
-}
-
 }  // namespace ui