[Content] Update V8ValueConverter::create to return a std::unique_ptr

extensions/renderer/activity_log_converter_strategy_unittest.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 "extensions/renderer/activity_log_converter_strategy.h"
 
 #include <memory>
 
 #include "base/values.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "v8/include/v8.h"
 
-using content::V8ValueConverter;
-
 namespace extensions {
 
 class ActivityLogConverterStrategyTest : public testing::Test {
  public:
   ActivityLogConverterStrategyTest()
       : isolate_(v8::Isolate::GetCurrent()),
         handle_scope_(isolate_),
         context_(isolate_, v8::Context::New(isolate_)),
         context_scope_(context()) {}
 
  protected:
   void SetUp() override {
-    converter_.reset(V8ValueConverter::create());
+    converter_ = content::V8ValueConverter::Create();
     strategy_.reset(new ActivityLogConverterStrategy());
     converter_->SetFunctionAllowed(true);
     converter_->SetStrategy(strategy_.get());
   }
 
   testing::AssertionResult VerifyNull(v8::Local<v8::Value> v8_value) {
     std::unique_ptr<base::Value> value(
         converter_->FromV8Value(v8_value, context()));
     if (value->IsType(base::Value::Type::NONE))
       return testing::AssertionSuccess();
@@ skipping 49 matching lines @@
   }
 
   v8::Local<v8::Context> context() const {
     return v8::Local<v8::Context>::New(isolate_, context_);
   }
 
   v8::Isolate* isolate_;
   v8::HandleScope handle_scope_;
   v8::Global<v8::Context> context_;
   v8::Context::Scope context_scope_;
-  std::unique_ptr<V8ValueConverter> converter_;
+  std::unique_ptr<content::V8ValueConverter> converter_;
   std::unique_ptr<ActivityLogConverterStrategy> strategy_;
 };
 
 TEST_F(ActivityLogConverterStrategyTest, ConversionTest) {
   const char* source = "(function() {"
       "function foo() {}"
       "return {"
         "null: null,"
         "true: true,"
         "false: false,"
@@ skipping 57 matching lines @@
       "[Array]"));
   EXPECT_TRUE(VerifyString(
       v8_object->Get(v8::String::NewFromUtf8(isolate_, "function")),
       "[Function]"));
   EXPECT_TRUE(VerifyString(
       v8_object->Get(v8::String::NewFromUtf8(isolate_, "named_function")),
       "[Function foo()]"));
 }
 
 }  // namespace extensions