Add ScopedMacRTL class for Cocoa browser RTL testing

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

 // Copyright 2014 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.
 
 #import "chrome/browser/ui/cocoa/profiles/avatar_button_controller.h"
 
 #include "base/mac/foundation_util.h"
 #include "base/strings/sys_string_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/profile_attributes_entry.h"
 #include "chrome/browser/profiles/profile_attributes_storage.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/profiles/profiles_state.h"
 #include "chrome/browser/themes/theme_service.h"
 #include "chrome/browser/themes/theme_service_factory.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_window.h"
 #import "chrome/browser/ui/cocoa/browser_window_controller.h"
-#include "chrome/browser/ui/cocoa/l10n_util.h"
 #import "chrome/browser/ui/cocoa/profiles/avatar_button.h"
 #include "chrome/grit/generated_resources.h"
 #import "chrome/browser/themes/theme_properties.h"
 #include "chrome/grit/theme_resources.h"
 #include "components/signin/core/common/profile_management_switches.h"
 #include "skia/ext/skia_utils_mac.h"
 #import "ui/base/cocoa/appkit_utils.h"
+#import "ui/base/cocoa/rtl_feature.h"
 #include "ui/base/l10n/l10n_util_mac.h"
 #include "ui/base/material_design/material_design_controller.h"
 #include "ui/gfx/color_palette.h"
 #include "ui/gfx/image/image_skia_util_mac.h"
 #include "ui/gfx/paint_vector_icon.h"
 #include "ui/gfx/vector_icons_public.h"
 
 namespace {
 
 const SkColor kButtonHoverColor = SkColorSetARGB(20, 0, 0, 0);
@@ skipping 135 matching lines @@
 
     [avatarButton setWantsLayer:YES];
     [self setView:avatarButton];
 
     [avatarButton setBezelStyle:NSShadowlessSquareBezelStyle];
     [avatarButton setButtonType:NSMomentaryChangeButton];
     if (switches::IsMaterialDesignUserMenu())
       [[avatarButton cell] setHighlightsBy:NSNoCellMask];
     [avatarButton setBordered:YES];
 
-    if (cocoa_l10n_util::ShouldDoExperimentalRTLLayout())
+    if (ui::ShouldDoExperimentalRTLLayout())
       [avatarButton setAutoresizingMask:NSViewMaxXMargin | NSViewMinYMargin];
     else
       [avatarButton setAutoresizingMask:NSViewMinXMargin | NSViewMinYMargin];
     [avatarButton setTarget:self];
     [avatarButton setAction:@selector(buttonClicked:)];
     [avatarButton setRightAction:@selector(buttonRightClicked:)];
 
     // Check if the account already has an authentication or sync error and
     // initialize the avatar button UI.
     hasError_ = profileObserver_->HasAvatarError();
@@ skipping 113 matching lines @@
                     fromAccessPoint:accessPoint];
 }
 
 - (void)bubbleWillClose:(NSNotification*)notif {
   AvatarButton* button = base::mac::ObjCCastStrict<AvatarButton>(button_);
   [button setIsActive:NO];
   [super bubbleWillClose:notif];
 }
 
 @end