Standardize usage of virtual/override/final in content/renderer/

content/renderer/dom_storage/dom_storage_cached_area_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 "content/renderer/dom_storage/dom_storage_cached_area.h"
 
 #include <list>
 
 #include "base/bind.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/renderer/dom_storage/dom_storage_proxy.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace content {
 
 namespace {
 // A mock implementation of the DOMStorageProxy interface.
 class MockProxy : public DOMStorageProxy {
  public:
   MockProxy() {
     ResetObservations();
   }
 
   // DOMStorageProxy interface for use by DOMStorageCachedArea.
 
-  virtual void LoadArea(int connection_id,
-                        DOMStorageValuesMap* values,
-                        bool* send_log_get_messages,
-                        const CompletionCallback& callback) override {
+  void LoadArea(int connection_id,
+                DOMStorageValuesMap* values,
+                bool* send_log_get_messages,
+                const CompletionCallback& callback) override {
     pending_callbacks_.push_back(callback);
     observed_load_area_ = true;
     observed_connection_id_ = connection_id;
     *values = load_area_return_values_;
     *send_log_get_messages = false;
   }
 
-  virtual void SetItem(int connection_id,
-                       const base::string16& key,
-                       const base::string16& value,
-                       const GURL& page_url,
-                       const CompletionCallback& callback) override {
+  void SetItem(int connection_id,
+               const base::string16& key,
+               const base::string16& value,
+               const GURL& page_url,
+               const CompletionCallback& callback) override {
     pending_callbacks_.push_back(callback);
     observed_set_item_ = true;
     observed_connection_id_ = connection_id;
     observed_key_ = key;
     observed_value_ = value;
     observed_page_url_ = page_url;
   }
 
-  virtual void LogGetItem(int connection_id,
-                          const base::string16& key,
-                          const base::NullableString16& value) override {
-  }
+  void LogGetItem(int connection_id,
+                  const base::string16& key,
+                  const base::NullableString16& value) override {}
 
-  virtual void RemoveItem(int connection_id,
-                          const base::string16& key,
-                          const GURL& page_url,
-                          const CompletionCallback& callback) override {
+  void RemoveItem(int connection_id,
+                  const base::string16& key,
+                  const GURL& page_url,
+                  const CompletionCallback& callback) override {
     pending_callbacks_.push_back(callback);
     observed_remove_item_ = true;
     observed_connection_id_ = connection_id;
     observed_key_ = key;
     observed_page_url_ = page_url;
   }
 
-  virtual void ClearArea(int connection_id,
-                         const GURL& page_url,
-                         const CompletionCallback& callback) override {
+  void ClearArea(int connection_id,
+                 const GURL& page_url,
+                 const CompletionCallback& callback) override {
     pending_callbacks_.push_back(callback);
     observed_clear_area_ = true;
     observed_connection_id_ = connection_id;
     observed_page_url_ = page_url;
   }
 
   // Methods and members for use by test fixtures.
 
   void ResetObservations() {
     observed_load_area_ = false;
@@ skipping 24 matching lines @@
   bool observed_load_area_;
   bool observed_set_item_;
   bool observed_remove_item_;
   bool observed_clear_area_;
   int observed_connection_id_;
   base::string16 observed_key_;
   base::string16 observed_value_;
   GURL observed_page_url_;
 
  private:
-  virtual ~MockProxy() {}
+  ~MockProxy() override {}
 };
 
 }  // namespace
 
 class DOMStorageCachedAreaTest : public testing::Test {
  public:
   DOMStorageCachedAreaTest()
     : kNamespaceId(10),
       kOrigin("http://dom_storage/"),
       kKey(base::ASCIIToUTF16("key")),
@@ skipping 230 matching lines @@
   EXPECT_FALSE(IsIgnoringKeyMutations(cached_area.get(), kKey));
 
   // A failed set item operation should Reset the cache.
   EXPECT_TRUE(cached_area->SetItem(kConnectionId, kKey, kValue, kPageUrl));
   EXPECT_TRUE(IsIgnoringKeyMutations(cached_area.get(), kKey));
   mock_proxy_->CompleteOnePendingCallback(false);
   EXPECT_FALSE(IsPrimed(cached_area.get()));
 }
 
 }  // namespace content