Standardize usage of virtual/override/final in chrome/browser/ui/

chrome/browser/ui/cocoa/passwords/manage_passwords_bubble_browsertest.mm

Index: chrome/browser/ui/cocoa/passwords/manage_passwords_bubble_browsertest.mm
diff --git a/chrome/browser/ui/cocoa/passwords/manage_passwords_bubble_browsertest.mm b/chrome/browser/ui/cocoa/passwords/manage_passwords_bubble_browsertest.mm
index 8824e17972608391cb5bb51003b40e80512dae52..3f01f14b43c8fdb0c22f317086192df81661709f 100644
--- a/chrome/browser/ui/cocoa/passwords/manage_passwords_bubble_browsertest.mm
+++ b/chrome/browser/ui/cocoa/passwords/manage_passwords_bubble_browsertest.mm
@@ -32,12 +32,12 @@
 // Integration tests for the Mac password bubble.
 class ManagePasswordsBubbleTest : public ManagePasswordsTest {
  public:
-  virtual void SetUpOnMainThread() override {
+  void SetUpOnMainThread() override {
     ManagePasswordsTest::SetUpOnMainThread();
     browser()->window()->Show();
   }
 
-  virtual void TearDownOnMainThread() override {
+  void TearDownOnMainThread() override {
     ManagePasswordsTest::TearDownOnMainThread();
   }
 
@@ -68,9 +68,7 @@ class ManagePasswordsBubbleTest : public ManagePasswordsTest {
     return [bwc locationBarBridge]->manage_passwords_decoration();
   }
 
-  virtual ManagePasswordsIcon* view() override {
-    return decoration()->icon();
-  }
+  ManagePasswordsIcon* view() override { return decoration()->icon(); }
 };
 
 IN_PROC_BROWSER_TEST_F(ManagePasswordsBubbleTest,