Move FeatureSwitch to top-level extensions/

extensions/common/feature_switch.cc

Index: extensions/common/feature_switch.cc
diff --git a/chrome/common/extensions/feature_switch.cc b/extensions/common/feature_switch.cc
similarity index 92%
rename from chrome/common/extensions/feature_switch.cc
rename to extensions/common/feature_switch.cc
index 2640f842efc6ce11f63054d812f54673e3e5f299..84a2d293eb7d4be40d3b3f9d5bb49f114ddc1302 100644
--- a/chrome/common/extensions/feature_switch.cc
+++ b/extensions/common/feature_switch.cc
@@ -2,13 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/common/extensions/feature_switch.h"
+#include "extensions/common/feature_switch.h"
 
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
 #include "base/metrics/field_trial.h"
 #include "base/strings/string_util.h"
-#include "chrome/common/chrome_switches.h"
 #include "extensions/common/switches.h"
 
 namespace extensions {
@@ -19,19 +18,19 @@ class CommonSwitches {
  public:
   CommonSwitches()
       : easy_off_store_install(
-            ::switches::kEasyOffStoreExtensionInstall,
+            switches::kEasyOffStoreExtensionInstall,
             FeatureSwitch::DEFAULT_DISABLED),
         global_commands(
-            ::switches::kGlobalCommands,
+            switches::kGlobalCommands,
             FeatureSwitch::DEFAULT_DISABLED),
         script_badges(
-            ::switches::kScriptBadges,
+            switches::kScriptBadges,
             FeatureSwitch::DEFAULT_DISABLED),
         script_bubble(
-            ::switches::kScriptBubble,
+            switches::kScriptBubble,
             FeatureSwitch::DEFAULT_DISABLED),
         prompt_for_external_extensions(
-            ::switches::kPromptForExternalExtensions,
+            switches::kPromptForExternalExtensions,
 #if defined(OS_WIN)
             FeatureSwitch::DEFAULT_ENABLED),
 #else