Move remaining non-test, non-Chrome-specific Prefs code to base/prefs/.

chrome/browser/gpu/gl_string_manager.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 "chrome/browser/gpu/gl_string_manager.h"
 
+#include "base/prefs/pref_registry_simple.h"
+#include "base/prefs/pref_service.h"
 #include "chrome/browser/browser_process.h"
-#include "chrome/browser/prefs/pref_registry_simple.h"
-#include "chrome/browser/prefs/pref_service.h"
 #include "chrome/common/pref_names.h"
 #include "content/public/browser/gpu_data_manager.h"
 
 GLStringManager::GLStringManager() {
 }
 
 GLStringManager::~GLStringManager() {
 }
 
 void GLStringManager::Initialize() {
@@ skipping 40 matching lines @@
   if (!gl_renderer.empty() && gl_renderer != gl_renderer_) {
     gl_renderer_ = gl_renderer;
     local_state->SetString(prefs::kGLRendererString, gl_renderer_);
   }
   if (!gl_version.empty() && gl_version != gl_version_) {
     gl_version_ = gl_version;
     local_state->SetString(prefs::kGLVersionString, gl_version_);
   }
 }