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

content/browser/renderer_host/render_view_host_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/path_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/browser/child_process_security_policy_impl.h"
 #include "content/browser/frame_host/render_frame_host_impl.h"
 #include "content/browser/renderer_host/render_message_filter.h"
 #include "content/browser/renderer_host/render_view_host_delegate_view.h"
@@ skipping 11 matching lines @@
 #include "content/test/test_web_contents.h"
 #include "net/base/filename_util.h"
 #include "third_party/WebKit/public/web/WebDragOperation.h"
 #include "ui/base/page_transition_types.h"
 
 namespace content {
 
 class RenderViewHostTestBrowserClient : public TestContentBrowserClient {
  public:
   RenderViewHostTestBrowserClient() {}
-  virtual ~RenderViewHostTestBrowserClient() {}
+  ~RenderViewHostTestBrowserClient() override {}
 
-  virtual bool IsHandledURL(const GURL& url) override {
+  bool IsHandledURL(const GURL& url) override {
     return url.scheme() == url::kFileScheme;
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(RenderViewHostTestBrowserClient);
 };
 
 class RenderViewHostTest : public RenderViewHostImplTestHarness {
  public:
   RenderViewHostTest() : old_browser_client_(NULL) {}
@@ skipping 67 matching lines @@
   scoped_ptr<TestWebContents> new_web_contents(
       TestWebContents::Create(browser_context(), rvh()->GetSiteInstance()));
 
   rvh()->AllowBindings(BINDINGS_POLICY_WEB_UI);
   EXPECT_FALSE(rvh()->GetEnabledBindings() & BINDINGS_POLICY_WEB_UI);
 }
 
 class MockDraggingRenderViewHostDelegateView
     : public RenderViewHostDelegateView {
  public:
-  virtual ~MockDraggingRenderViewHostDelegateView() {}
-  virtual void StartDragging(const DropData& drop_data,
-                             blink::WebDragOperationsMask allowed_ops,
-                             const gfx::ImageSkia& image,
-                             const gfx::Vector2d& image_offset,
-                             const DragEventSourceInfo& event_info) override {
+  ~MockDraggingRenderViewHostDelegateView() override {}
+  void StartDragging(const DropData& drop_data,
+                     blink::WebDragOperationsMask allowed_ops,
+                     const gfx::ImageSkia& image,
+                     const gfx::Vector2d& image_offset,
+                     const DragEventSourceInfo& event_info) override {
     drag_url_ = drop_data.url;
     html_base_url_ = drop_data.html_base_url;
   }
-  virtual void UpdateDragCursor(blink::WebDragOperation operation) override {}
-  virtual void GotFocus() override {}
-  virtual void TakeFocus(bool reverse) override {}
+  void UpdateDragCursor(blink::WebDragOperation operation) override {}
+  void GotFocus() override {}
+  void TakeFocus(bool reverse) override {}
   virtual void UpdatePreferredSize(const gfx::Size& pref_size) {}
 
   GURL drag_url() {
     return drag_url_;
   }
 
   GURL html_base_url() {
     return html_base_url_;
   }
 
@@ skipping 133 matching lines @@
 
   bool IsDownloaded() const {
     return is_downloaded_;
   }
 
   void Test(const std::string& url) {
     OnMessageReceived(ViewHostMsg_SaveImageFromDataURL(0, url));
   }
 
  protected:
-  virtual ~TestSaveImageFromDataURL() { }
-  virtual void DownloadUrl(int render_view_id,
-                           const GURL& url,
-                           const Referrer& referrer,
-                           const base::string16& suggested_name,
-                           const bool use_prompt) const override {
+  ~TestSaveImageFromDataURL() override {}
+  void DownloadUrl(int render_view_id,
+                   const GURL& url,
+                   const Referrer& referrer,
+                   const base::string16& suggested_name,
+                   const bool use_prompt) const override {
     url_string_ = url.spec();
     is_downloaded_ = true;
   }
 
  private:
   mutable std::string url_string_;
   mutable bool is_downloaded_;
 };
 
 TEST_F(RenderViewHostTest, SaveImageFromDataURL) {
   scoped_refptr<TestSaveImageFromDataURL> tester(
       new TestSaveImageFromDataURL(browser_context()));
 
   tester->Reset();
   tester->Test("http://non-data-url.com");
   EXPECT_EQ(tester->UrlString(), "");
   EXPECT_FALSE(tester->IsDownloaded());
 
   const std::string data_url = "data:image/gif;base64,"
       "R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs=";
 
   tester->Reset();
   tester->Test(data_url);
   EXPECT_EQ(tester->UrlString(), data_url);
   EXPECT_TRUE(tester->IsDownloaded());
 }
 
 }  // namespace content