cocoa: flip window controls and profile switcher for RTL

chrome/browser/ui/cocoa/framed_browser_window.mm

Index: chrome/browser/ui/cocoa/framed_browser_window.mm
diff --git a/chrome/browser/ui/cocoa/framed_browser_window.mm b/chrome/browser/ui/cocoa/framed_browser_window.mm
index 8896803a6a594263263a2edc2ec746a74c8b23d8..5b3be052e2a41def45f302c30f32cb6e2d69d9ea 100644
--- a/chrome/browser/ui/cocoa/framed_browser_window.mm
+++ b/chrome/browser/ui/cocoa/framed_browser_window.mm
@@ -6,6 +6,7 @@
 
 #include <stddef.h>
 
+#include "base/i18n/rtl.h"
 #include "base/logging.h"
 #include "base/mac/sdk_forward_declarations.h"
 #include "chrome/browser/global_keyboard_shortcuts_mac.h"
@@ -160,6 +161,11 @@ - (void)adjustButton:(NSButton*)button
       break;
   }
 
+  if (base::i18n::IsRTL()) {
+    buttonFrame.origin.x = NSWidth([self frame]) - buttonFrame.origin.x -
+                           NSWidth([button frame]);
+  }
+
   BOOL didPost = [button postsBoundsChangedNotifications];
   [button setPostsFrameChangedNotifications:NO];
   [button setFrame:buttonFrame];