Move Chrome OS switches to chromeos/chromeos_switches.cc

chrome/browser/extensions/component_loader.cc

Index: chrome/browser/extensions/component_loader.cc
diff --git a/chrome/browser/extensions/component_loader.cc b/chrome/browser/extensions/component_loader.cc
index a1c206aa7ecb1eae84c3bd532d3ca555095acdd9..594829606276b0d782c4574b576547c601ce2f63 100644
--- a/chrome/browser/extensions/component_loader.cc
+++ b/chrome/browser/extensions/component_loader.cc
@@ -250,9 +250,9 @@ void ComponentLoader::AddFileManagerExtension() {
 #if defined(FILE_MANAGER_EXTENSION)
   const CommandLine* command_line = CommandLine::ForCurrentProcess();
   int manifest_id;
-  if (command_line->HasSwitch(switches::kFileManagerLegacy))
+  if (command_line->HasSwitch(chromeos::switches::kFileManagerLegacy))
     manifest_id = IDR_FILEMANAGER_MANIFEST_V1;
-  else if (command_line->HasSwitch(switches::kFileManagerLegacyUI))
+  else if (command_line->HasSwitch(chromeos::switches::kFileManagerLegacyUI))
     manifest_id = IDR_FILEMANAGER_MANIFEST;
   else
     manifest_id = IDR_FILEMANAGER_MANIFEST_NEW_UI;
@@ -449,9 +449,9 @@ void ComponentLoader::AddDefaultComponentExtensionsWithBackgroundPages(
 
     base::FilePath echo_extension_path(FILE_PATH_LITERAL(
         "/usr/share/chromeos-assets/echo"));
-    if (command_line->HasSwitch(switches::kEchoExtensionPath)) {
-      echo_extension_path =
-          command_line->GetSwitchValuePath(switches::kEchoExtensionPath);
+    if (command_line->HasSwitch(chromeos::switches::kEchoExtensionPath)) {
+      echo_extension_path = command_line->GetSwitchValuePath(
+          chromeos::switches::kEchoExtensionPath);
     }
     Add(IDR_ECHO_MANIFEST, echo_extension_path);