Give ProfileChooserView signin button focus.

chrome/browser/ui/views/profiles/profile_chooser_view_browsertest.cc

 // 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.
 
 #include "chrome/browser/ui/views/profiles/profile_chooser_view.h"
 
 #include "base/command_line.h"
 #include "base/path_service.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
@@ skipping 150 matching lines @@
   }
 
   content::WindowedNotificationObserver* window_close_observer() {
     return window_close_observer_.get();
   }
 
   ProfileChooserView* current_profile_bubble() {
     return ProfileChooserView::profile_bubble_;
   }
 
+  views::View* signin_current_profile_link() {
+    return ProfileChooserView::profile_bubble_->signin_current_profile_link_;
+  }
+
   void ShowSigninView() {
     DCHECK(current_profile_bubble());
     DCHECK(current_profile_bubble()->avatar_menu_);
     current_profile_bubble()->ShowView(
         profiles::BUBBLE_VIEW_MODE_GAIA_SIGNIN,
         current_profile_bubble()->avatar_menu_.get());
     base::MessageLoop::current()->RunUntilIdle();
   }
 
  private:
   scoped_ptr<content::WindowedNotificationObserver> window_close_observer_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileChooserViewExtensionsTest);
 };
 
-// crbug.com/502370
+IN_PROC_BROWSER_TEST_F(ProfileChooserViewExtensionsTest, SigninButtonHasFocus) {
+  ASSERT_TRUE(profiles::IsMultipleProfilesEnabled());
+  ASSERT_NO_FATAL_FAILURE(OpenProfileChooserView(browser()));
+
+  EXPECT_TRUE(signin_current_profile_link()->HasFocus());
+}
+
 IN_PROC_BROWSER_TEST_F(ProfileChooserViewExtensionsTest, ContentAreaHasFocus) {
   ASSERT_TRUE(profiles::IsMultipleProfilesEnabled());
 
   ASSERT_NO_FATAL_FAILURE(OpenProfileChooserView(browser()));
 
   ShowSigninView();
 
   ASSERT_TRUE(current_profile_bubble());
   views::View* web_view = FindWebView(current_profile_bubble());
   ASSERT_TRUE(web_view);
@@ skipping 86 matching lines @@
   WaitForUserManager();
   // Assert that the first profile's extensions are not blocked.
   ASSERT_EQ(total_enabled_extensions, registry->enabled_extensions().size());
   ASSERT_EQ(0U, registry->blocked_extensions().size());
 
   // We need to hide the User Manager or else the process can't die.
   UserManager::Hide();
 }
 
 #endif