Revert r96364, it's breaking a NaCl test.

chrome/browser/browser_about_handler.cc

 // Copyright (c) 2011 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/browser_about_handler.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 14 matching lines @@
 #include "base/tracked_objects.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/about_flags.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/memory_details.h"
 #include "chrome/browser/metrics/histogram_synchronizer.h"
 #include "chrome/browser/net/predictor_api.h"
 #include "chrome/browser/net/url_fixer_upper.h"
-#include "chrome/browser/plugin_prefs.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/ui/browser_dialogs.h"
 #include "chrome/browser/ui/webui/chrome_url_data_manager.h"
 #include "chrome/common/about_handler.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_version_info.h"
 #include "chrome/common/jstemplate_builder.h"
 #include "chrome/common/net/gaia/google_service_auth_error.h"
 #include "chrome/common/render_messages.h"
@@ skipping 1061 matching lines @@
   localized_strings->SetString("webkit_version", webkit_version);
   localized_strings->SetString("js_engine", js_engine);
   localized_strings->SetString("js_version", js_version);
 
   // Obtain the version of the first enabled Flash plugin.
   std::vector<webkit::npapi::WebPluginInfo> info_array;
   webkit::npapi::PluginList::Singleton()->GetPluginInfoArray(
       GURL(), "application/x-shockwave-flash", false, NULL, &info_array, NULL);
   string16 flash_version =
       l10n_util::GetStringUTF16(IDS_PLUGINS_DISABLED_PLUGIN);
-  PluginPrefs* plugin_prefs = PluginPrefs::GetForProfile(profile);
   for (size_t i = 0; i < info_array.size(); ++i) {
-    if (plugin_prefs->IsPluginEnabled(info_array[i])) {
+    if (webkit::npapi::IsPluginEnabled(info_array[i])) {
       flash_version = info_array[i].version;
       break;
     }
   }
   localized_strings->SetString("flash_plugin", "Flash");
   localized_strings->SetString("flash_version", flash_version);
   localized_strings->SetString("webkit_version", webkit_version);
   localized_strings->SetString("company",
       l10n_util::GetStringUTF16(IDS_ABOUT_VERSION_COMPANY_NAME));
   localized_strings->SetString("copyright",
@@ skipping 397 matching lines @@
   return false;
 }
 
 std::vector<std::string> ChromePaths() {
   std::vector<std::string> paths;
   paths.reserve(arraysize(kChromePaths));
   for (size_t i = 0; i < arraysize(kChromePaths); i++)
     paths.push_back(kChromePaths[i]);
   return paths;
 }