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

chrome/browser/ui/omnibox/omnibox_edit_unittest.cc

 // Copyright (c) 2012 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/strings/utf_string_conversions.h"
 #include "chrome/browser/autocomplete/autocomplete_classifier_factory.h"
 #include "chrome/browser/search_engines/template_url_service_factory.h"
 #include "chrome/browser/ui/omnibox/omnibox_edit_controller.h"
 #include "chrome/browser/ui/omnibox/omnibox_edit_model.h"
 #include "chrome/browser/ui/omnibox/omnibox_view.h"
 #include "chrome/browser/ui/toolbar/test_toolbar_model.h"
 #include "chrome/test/base/testing_profile.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::ASCIIToUTF16;
 using base::UTF8ToUTF16;
 using content::WebContents;
 
 namespace {
 
 class TestingOmniboxView : public OmniboxView {
  public:
   explicit TestingOmniboxView(OmniboxEditController* controller)
       : OmniboxView(NULL, controller, NULL) {}
 
   // OmniboxView:
-  virtual void SaveStateToTab(WebContents* tab) override {}
-  virtual void OnTabChanged(const WebContents* web_contents) override {}
-  virtual void Update() override {}
-  virtual void UpdatePlaceholderText() override {}
-  virtual void OpenMatch(const AutocompleteMatch& match,
-                         WindowOpenDisposition disposition,
-                         const GURL& alternate_nav_url,
-                         const base::string16& pasted_text,
-                         size_t selected_line) override {}
-  virtual base::string16 GetText() const override { return text_; }
-  virtual void SetUserText(const base::string16& text,
-                           const base::string16& display_text,
-                           bool update_popup) override {
+  void SaveStateToTab(WebContents* tab) override {}
+  void OnTabChanged(const WebContents* web_contents) override {}
+  void Update() override {}
+  void UpdatePlaceholderText() override {}
+  void OpenMatch(const AutocompleteMatch& match,
+                 WindowOpenDisposition disposition,
+                 const GURL& alternate_nav_url,
+                 const base::string16& pasted_text,
+                 size_t selected_line) override {}
+  base::string16 GetText() const override { return text_; }
+  void SetUserText(const base::string16& text,
+                   const base::string16& display_text,
+                   bool update_popup) override {
     text_ = display_text;
   }
-  virtual void SetWindowTextAndCaretPos(const base::string16& text,
-                                        size_t caret_pos,
-                                        bool update_popup,
-                                        bool notify_text_changed) override {
+  void SetWindowTextAndCaretPos(const base::string16& text,
+                                size_t caret_pos,
+                                bool update_popup,
+                                bool notify_text_changed) override {
     text_ = text;
   }
-  virtual void SetForcedQuery() override {}
-  virtual bool IsSelectAll() const override { return false; }
-  virtual bool DeleteAtEndPressed() override { return false; }
-  virtual void GetSelectionBounds(size_t* start, size_t* end) const override {}
-  virtual void SelectAll(bool reversed) override {}
-  virtual void RevertAll() override {}
-  virtual void UpdatePopup() override {}
-  virtual void SetFocus() override {}
-  virtual void ApplyCaretVisibility() override {}
-  virtual void OnTemporaryTextMaybeChanged(
-      const base::string16& display_text,
-      bool save_original_selection,
-      bool notify_text_changed) override {
+  void SetForcedQuery() override {}
+  bool IsSelectAll() const override { return false; }
+  bool DeleteAtEndPressed() override { return false; }
+  void GetSelectionBounds(size_t* start, size_t* end) const override {}
+  void SelectAll(bool reversed) override {}
+  void RevertAll() override {}
+  void UpdatePopup() override {}
+  void SetFocus() override {}
+  void ApplyCaretVisibility() override {}
+  void OnTemporaryTextMaybeChanged(const base::string16& display_text,
+                                   bool save_original_selection,
+                                   bool notify_text_changed) override {
     text_ = display_text;
   }
-  virtual bool OnInlineAutocompleteTextMaybeChanged(
-      const base::string16& display_text, size_t user_text_length) override {
+  bool OnInlineAutocompleteTextMaybeChanged(const base::string16& display_text,
+                                            size_t user_text_length) override {
     const bool text_changed = text_ != display_text;
     text_ = display_text;
     inline_autocomplete_text_ = display_text.substr(user_text_length);
     return text_changed;
   }
-  virtual void OnInlineAutocompleteTextCleared() override {
+  void OnInlineAutocompleteTextCleared() override {
     inline_autocomplete_text_.clear();
   }
-  virtual void OnRevertTemporaryText() override {}
-  virtual void OnBeforePossibleChange() override {}
-  virtual bool OnAfterPossibleChange() override { return false; }
-  virtual gfx::NativeView GetNativeView() const override { return NULL; }
-  virtual gfx::NativeView GetRelativeWindowForPopup() const override {
-    return NULL;
-  }
-  virtual void SetGrayTextAutocompletion(
-      const base::string16& input) override {}
-  virtual base::string16 GetGrayTextAutocompletion() const override {
+  void OnRevertTemporaryText() override {}
+  void OnBeforePossibleChange() override {}
+  bool OnAfterPossibleChange() override { return false; }
+  gfx::NativeView GetNativeView() const override { return NULL; }
+  gfx::NativeView GetRelativeWindowForPopup() const override { return NULL; }
+  void SetGrayTextAutocompletion(const base::string16& input) override {}
+  base::string16 GetGrayTextAutocompletion() const override {
     return base::string16();
   }
-  virtual int GetTextWidth() const override { return 0; }
-  virtual int GetWidth() const override { return 0; }
-  virtual bool IsImeComposing() const override { return false; }
-  virtual int GetOmniboxTextLength() const override { return 0; }
-  virtual void EmphasizeURLComponents() override { }
+  int GetTextWidth() const override { return 0; }
+  int GetWidth() const override { return 0; }
+  bool IsImeComposing() const override { return false; }
+  int GetOmniboxTextLength() const override { return 0; }
+  void EmphasizeURLComponents() override {}
 
   const base::string16& inline_autocomplete_text() const {
     return inline_autocomplete_text_;
   }
 
  private:
   base::string16 text_;
   base::string16 inline_autocomplete_text_;
 
   DISALLOW_COPY_AND_ASSIGN(TestingOmniboxView);
 };
 
 class TestingOmniboxEditController : public OmniboxEditController {
  public:
   explicit TestingOmniboxEditController(ToolbarModel* toolbar_model)
       : OmniboxEditController(NULL),
         toolbar_model_(toolbar_model) {
   }
 
  protected:
   // OmniboxEditController:
-  virtual void Update(const content::WebContents* contents) override {}
-  virtual void OnChanged() override {}
-  virtual void OnSetFocus() override {}
-  virtual void ShowURL() override {}
-  virtual void HideURL() override {}
-  virtual void EndOriginChipAnimations(bool cancel_fade) override {}
-  virtual InstantController* GetInstant() override { return NULL; }
-  virtual WebContents* GetWebContents() override { return NULL; }
-  virtual ToolbarModel* GetToolbarModel() override { return toolbar_model_; }
-  virtual const ToolbarModel* GetToolbarModel() const override {
+  void Update(const content::WebContents* contents) override {}
+  void OnChanged() override {}
+  void OnSetFocus() override {}
+  void ShowURL() override {}
+  void HideURL() override {}
+  void EndOriginChipAnimations(bool cancel_fade) override {}
+  InstantController* GetInstant() override { return NULL; }
+  WebContents* GetWebContents() override { return NULL; }
+  ToolbarModel* GetToolbarModel() override { return toolbar_model_; }
+  const ToolbarModel* GetToolbarModel() const override {
     return toolbar_model_;
   }
 
  private:
   ToolbarModel* toolbar_model_;
 
   DISALLOW_COPY_AND_ASSIGN(TestingOmniboxEditController);
 };
 
 }  // namespace
@@ skipping 124 matching lines @@
 
   model.SetUserText(UTF8ToUTF16("he"));
   model.OnPopupDataChanged(UTF8ToUTF16("llo"), NULL, base::string16(), false);
   EXPECT_EQ(UTF8ToUTF16("hello"), view.GetText());
   EXPECT_EQ(UTF8ToUTF16("llo"), view.inline_autocomplete_text());
 
   model.AcceptTemporaryTextAsUserText();
   EXPECT_EQ(UTF8ToUTF16("hello"), view.GetText());
   EXPECT_EQ(base::string16(), view.inline_autocomplete_text());
 }