ui/gl: rename ClearGLBindings to ShutdownGL

ui/gl/init/gl_initializer_x11.cc

 // Copyright 2016 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/gl/init/gl_initializer.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/threading/thread_restrictions.h"
@@ skipping 167 matching lines @@
   return false;
 }
 
 void InitializeDebugGLBindings() {
   InitializeDebugGLBindingsEGL();
   InitializeDebugGLBindingsGL();
   InitializeDebugGLBindingsGLX();
   InitializeDebugGLBindingsOSMESA();
 }
 
-void ClearGLBindingsPlatform() {
-  ClearGLBindingsEGL();
-  ClearGLBindingsGL();
-  ClearGLBindingsGLX();
-  ClearGLBindingsOSMESA();
+void ShutdownGLPlatform() {
+  ClearBindingsEGL();
+  ClearBindingsGL();
+  ClearBindingsGLX();
+  ClearBindingsOSMESA();
 }
 
 }  // namespace init
 }  // namespace gl