Make callers of CommandLine use it via the base:: namespace.

chrome/browser/ui/cocoa/profiles/profile_chooser_controller_unittest.mm

Index: chrome/browser/ui/cocoa/profiles/profile_chooser_controller_unittest.mm
diff --git a/chrome/browser/ui/cocoa/profiles/profile_chooser_controller_unittest.mm b/chrome/browser/ui/cocoa/profiles/profile_chooser_controller_unittest.mm
index 614dcd2d0ce914b61000082135f784d07007126b..317df7ac76023006d8399ee3aa9f0696b98d0c27 100644
--- a/chrome/browser/ui/cocoa/profiles/profile_chooser_controller_unittest.mm
+++ b/chrome/browser/ui/cocoa/profiles/profile_chooser_controller_unittest.mm
@@ -91,7 +91,7 @@ class ProfileChooserControllerTest : public CocoaProfileTest {
   }
 
   void EnableFastUserSwitching() {
-    CommandLine::ForCurrentProcess()->AppendSwitch(
+    base::CommandLine::ForCurrentProcess()->AppendSwitch(
         switches::kFastUserSwitching);
   }
 
@@ -108,7 +108,8 @@ class ProfileChooserControllerTest : public CocoaProfileTest {
 };
 
 TEST_F(ProfileChooserControllerTest, InitialLayoutWithNewMenu) {
-  switches::EnableNewAvatarMenuForTesting(CommandLine::ForCurrentProcess());
+  switches::EnableNewAvatarMenuForTesting(
+      base::CommandLine::ForCurrentProcess());
   StartProfileChooserController();
 
   NSArray* subviews = [[[controller() window] contentView] subviews];
@@ -174,7 +175,8 @@ TEST_F(ProfileChooserControllerTest, InitialLayoutWithNewMenu) {
 }
 
 TEST_F(ProfileChooserControllerTest, InitialLayoutWithFastUserSwitcher) {
-  switches::EnableNewAvatarMenuForTesting(CommandLine::ForCurrentProcess());
+  switches::EnableNewAvatarMenuForTesting(
+      base::CommandLine::ForCurrentProcess());
   EnableFastUserSwitching();
   StartProfileChooserController();
 
@@ -237,7 +239,8 @@ TEST_F(ProfileChooserControllerTest, InitialLayoutWithFastUserSwitcher) {
 }
 
 TEST_F(ProfileChooserControllerTest, OtherProfilesSortedAlphabetically) {
-  switches::EnableNewAvatarMenuForTesting(CommandLine::ForCurrentProcess());
+  switches::EnableNewAvatarMenuForTesting(
+      base::CommandLine::ForCurrentProcess());
   EnableFastUserSwitching();
 
   // Add two extra profiles, to make sure sorting is alphabetical and not
@@ -282,7 +285,8 @@ TEST_F(ProfileChooserControllerTest, OtherProfilesSortedAlphabetically) {
 
 TEST_F(ProfileChooserControllerTest,
     LocalProfileActiveCardLinksWithNewMenu) {
-  switches::EnableNewAvatarMenuForTesting(CommandLine::ForCurrentProcess());
+  switches::EnableNewAvatarMenuForTesting(
+      base::CommandLine::ForCurrentProcess());
   StartProfileChooserController();
   NSArray* subviews = [[[controller() window] contentView] subviews];
   ASSERT_EQ(2U, [subviews count]);
@@ -307,7 +311,7 @@ TEST_F(ProfileChooserControllerTest,
 TEST_F(ProfileChooserControllerTest,
        SignedInProfileActiveCardLinksWithAccountConsistency) {
   switches::EnableAccountConsistencyForTesting(
-      CommandLine::ForCurrentProcess());
+      base::CommandLine::ForCurrentProcess());
   // Sign in the first profile.
   ProfileInfoCache* cache = testing_profile_manager()->profile_info_cache();
   cache->SetUserNameOfProfileAtIndex(0, base::ASCIIToUTF16(kEmail));
@@ -329,7 +333,8 @@ TEST_F(ProfileChooserControllerTest,
 
 TEST_F(ProfileChooserControllerTest,
     SignedInProfileActiveCardLinksWithNewMenu) {
-  switches::EnableNewAvatarMenuForTesting(CommandLine::ForCurrentProcess());
+  switches::EnableNewAvatarMenuForTesting(
+      base::CommandLine::ForCurrentProcess());
   // Sign in the first profile.
   ProfileInfoCache* cache = testing_profile_manager()->profile_info_cache();
   cache->SetUserNameOfProfileAtIndex(0, base::ASCIIToUTF16(kEmail));
@@ -352,7 +357,7 @@ TEST_F(ProfileChooserControllerTest,
 
 TEST_F(ProfileChooserControllerTest, AccountManagementLayout) {
   switches::EnableAccountConsistencyForTesting(
-      CommandLine::ForCurrentProcess());
+      base::CommandLine::ForCurrentProcess());
   // Sign in the first profile.
   ProfileInfoCache* cache = testing_profile_manager()->profile_info_cache();
   cache->SetUserNameOfProfileAtIndex(0, base::ASCIIToUTF16(kEmail));
@@ -466,7 +471,7 @@ TEST_F(ProfileChooserControllerTest, AccountManagementLayout) {
 
 TEST_F(ProfileChooserControllerTest, SignedInProfileLockDisabled) {
   switches::EnableNewProfileManagementForTesting(
-      CommandLine::ForCurrentProcess());
+      base::CommandLine::ForCurrentProcess());
   // Sign in the first profile.
   ProfileInfoCache* cache = testing_profile_manager()->profile_info_cache();
   cache->SetUserNameOfProfileAtIndex(0, base::ASCIIToUTF16(kEmail));
@@ -492,7 +497,7 @@ TEST_F(ProfileChooserControllerTest, SignedInProfileLockDisabled) {
 
 TEST_F(ProfileChooserControllerTest, SignedInProfileLockEnabled) {
   switches::EnableNewProfileManagementForTesting(
-      CommandLine::ForCurrentProcess());
+      base::CommandLine::ForCurrentProcess());
   // Sign in the first profile.
   ProfileInfoCache* cache = testing_profile_manager()->profile_info_cache();
   cache->SetUserNameOfProfileAtIndex(0, base::ASCIIToUTF16(kEmail));