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

content/renderer/v8_value_converter_impl_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 <cmath>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/stl_util.h"
 #include "base/test/values_test_util.h"
 #include "base/values.h"
@@ skipping 698 matching lines @@
   // The leaf node shouldn't have any properties.
   base::DictionaryValue empty;
   EXPECT_TRUE(base::Value::Equals(&empty, current)) << *current;
 }
 
 class V8ValueConverterOverridingStrategyForTesting
     : public V8ValueConverter::Strategy {
  public:
   V8ValueConverterOverridingStrategyForTesting()
       : reference_value_(NewReferenceValue()) {}
-  virtual bool FromV8Object(
-      v8::Handle<v8::Object> value,
-      base::Value** out,
-      v8::Isolate* isolate,
-      const FromV8ValueCallback& callback) const override {
+  bool FromV8Object(v8::Handle<v8::Object> value,
+                    base::Value** out,
+                    v8::Isolate* isolate,
+                    const FromV8ValueCallback& callback) const override {
     *out = NewReferenceValue();
     return true;
   }
-  virtual bool FromV8Array(v8::Handle<v8::Array> value,
-                           base::Value** out,
-                           v8::Isolate* isolate,
-                           const FromV8ValueCallback& callback) const override {
+  bool FromV8Array(v8::Handle<v8::Array> value,
+                   base::Value** out,
+                   v8::Isolate* isolate,
+                   const FromV8ValueCallback& callback) const override {
     *out = NewReferenceValue();
     return true;
   }
-  virtual bool FromV8ArrayBuffer(v8::Handle<v8::Object> value,
-                                 base::Value** out,
-                                 v8::Isolate* isolate) const override {
+  bool FromV8ArrayBuffer(v8::Handle<v8::Object> value,
+                         base::Value** out,
+                         v8::Isolate* isolate) const override {
     *out = NewReferenceValue();
     return true;
   }
-  virtual bool FromV8Number(v8::Handle<v8::Number> value,
-                            base::Value** out) const override {
+  bool FromV8Number(v8::Handle<v8::Number> value,
+                    base::Value** out) const override {
     *out = NewReferenceValue();
     return true;
   }
-  virtual bool FromV8Undefined(base::Value** out) const override {
+  bool FromV8Undefined(base::Value** out) const override {
     *out = NewReferenceValue();
     return true;
   }
   base::Value* reference_value() const { return reference_value_.get(); }
 
  private:
   static base::Value* NewReferenceValue() {
     return new base::StringValue("strategy");
   }
   scoped_ptr<base::Value> reference_value_;
@@ skipping 46 matching lines @@
   scoped_ptr<base::Value> undefined_value(
       converter.FromV8Value(undefined, context));
   ASSERT_TRUE(undefined_value);
   EXPECT_TRUE(
       base::Value::Equals(strategy.reference_value(), undefined_value.get()));
 }
 
 class V8ValueConverterBypassStrategyForTesting
     : public V8ValueConverter::Strategy {
  public:
-  virtual bool FromV8Object(
-      v8::Handle<v8::Object> value,
-      base::Value** out,
-      v8::Isolate* isolate,
-      const FromV8ValueCallback& callback) const override {
+  bool FromV8Object(v8::Handle<v8::Object> value,
+                    base::Value** out,
+                    v8::Isolate* isolate,
+                    const FromV8ValueCallback& callback) const override {
     return false;
   }
-  virtual bool FromV8Array(v8::Handle<v8::Array> value,
-                           base::Value** out,
-                           v8::Isolate* isolate,
-                           const FromV8ValueCallback& callback) const override {
+  bool FromV8Array(v8::Handle<v8::Array> value,
+                   base::Value** out,
+                   v8::Isolate* isolate,
+                   const FromV8ValueCallback& callback) const override {
     return false;
   }
-  virtual bool FromV8ArrayBuffer(v8::Handle<v8::Object> value,
-                                 base::Value** out,
-                                 v8::Isolate* isolate) const override {
+  bool FromV8ArrayBuffer(v8::Handle<v8::Object> value,
+                         base::Value** out,
+                         v8::Isolate* isolate) const override {
     return false;
   }
-  virtual bool FromV8Number(v8::Handle<v8::Number> value,
-                            base::Value** out) const override {
+  bool FromV8Number(v8::Handle<v8::Number> value,
+                    base::Value** out) const override {
     return false;
   }
-  virtual bool FromV8Undefined(base::Value** out) const override {
-    return false;
-  }
+  bool FromV8Undefined(base::Value** out) const override { return false; }
 };
 
 // Verify that having a strategy that fallbacks to default behaviour
 // actually preserves it.
 TEST_F(V8ValueConverterImplTest, StrategyBypass) {
   v8::HandleScope handle_scope(isolate_);
   v8::Local<v8::Context> context =
       v8::Local<v8::Context>::New(isolate_, context_);
   v8::Context::Scope context_scope(context);
 
@@ skipping 25 matching lines @@
   EXPECT_TRUE(
       base::Value::Equals(reference_number_value.get(), number_value.get()));
 
   v8::Handle<v8::Primitive> undefined(v8::Undefined(isolate_));
   scoped_ptr<base::Value> undefined_value(
       converter.FromV8Value(undefined, context));
   EXPECT_FALSE(undefined_value);
 }
 
 }  // namespace content