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

chrome/browser/password_manager/password_generation_interactive_uitest.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 "base/command_line.h"
 #include "chrome/browser/password_manager/chrome_password_manager_client.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/autofill/password_generation_popup_observer.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
@@ skipping 11 matching lines @@
 
 namespace {
 
 class TestPopupObserver : public autofill::PasswordGenerationPopupObserver {
  public:
   TestPopupObserver()
       : popup_showing_(false),
         password_visible_(false) {}
   virtual ~TestPopupObserver() {}
 
-  virtual void OnPopupShown(bool password_visible) override {
+  void OnPopupShown(bool password_visible) override {
     popup_showing_ = true;
     password_visible_ = password_visible;
   }
 
-  virtual void OnPopupHidden() override {
-    popup_showing_ = false;
-  }
+  void OnPopupHidden() override { popup_showing_ = false; }
 
   bool popup_showing() { return popup_showing_; }
   bool password_visible() { return password_visible_; }
 
  private:
   bool popup_showing_;
   bool password_visible_;
 };
 
 }  // namespace
 
 class PasswordGenerationInteractiveTest : public InProcessBrowserTest {
  public:
-  virtual void SetUpCommandLine(CommandLine* command_line) override {
+  void SetUpCommandLine(CommandLine* command_line) override {
     // Make sure the feature is enabled.
     command_line->AppendSwitch(autofill::switches::kEnablePasswordGeneration);
 
     // Don't require ping from autofill or blacklist checking.
     command_line->AppendSwitch(
         autofill::switches::kLocalHeuristicsOnlyForPasswordGeneration);
   }
 
-  virtual void SetUpOnMainThread() override {
+  void SetUpOnMainThread() override {
     // Disable Autofill requesting access to AddressBook data. This will cause
     // the tests to hang on Mac.
     autofill::test::DisableSystemServices(browser()->profile()->GetPrefs());
 
     // Set observer for popup.
     ChromePasswordManagerClient* client =
         ChromePasswordManagerClient::FromWebContents(GetWebContents());
     client->SetTestObserver(&observer_);
 
     ASSERT_TRUE(embedded_test_server()->InitializeAndWaitUntilReady());
     GURL url = embedded_test_server()->GetURL("/password/signup_form.html");
     ui_test_utils::NavigateToURL(browser(), url);
   }
 
-  virtual void TearDownOnMainThread() override {
+  void TearDownOnMainThread() override {
     // Clean up UI.
     ChromePasswordManagerClient* client =
         ChromePasswordManagerClient::FromWebContents(GetWebContents());
     client->HidePasswordGenerationPopup();
   }
 
   content::WebContents* GetWebContents() {
     return browser()->tab_strip_model()->GetActiveWebContents();
   }
 
@@ skipping 96 matching lines @@
 IN_PROC_BROWSER_TEST_F(PasswordGenerationInteractiveTest,
                        MAYBE_PopupShownAndDismissedByScrolling) {
   FocusPasswordField();
   EXPECT_TRUE(GenerationPopupShowing());
 
   ASSERT_TRUE(content::ExecuteScript(GetRenderViewHost(),
                                      "window.scrollTo(100, 0);"));
 
   EXPECT_FALSE(GenerationPopupShowing());
 }