Make base::Value::TYPE a scoped enum.

base/test/trace_event_analyzer.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/test/trace_event_analyzer.h"
 
 #include <math.h>
 
 #include <algorithm>
 #include <memory>
@@ skipping 16 matching lines @@
 }
 
 TraceEvent::TraceEvent(TraceEvent&& other) = default;
 
 TraceEvent::~TraceEvent() {
 }
 
 TraceEvent& TraceEvent::operator=(TraceEvent&& rhs) = default;
 
 bool TraceEvent::SetFromJSON(const base::Value* event_value) {
-  if (event_value->GetType() != base::Value::TYPE_DICTIONARY) {
-    LOG(ERROR) << "Value must be TYPE_DICTIONARY";
+  if (event_value->GetType() != base::Value::Type::DICTIONARY) {
+    LOG(ERROR) << "Value must be Type::DICTIONARY";
     return false;
   }
   const base::DictionaryValue* dictionary =
       static_cast<const base::DictionaryValue*>(event_value);
 
   std::string phase_str;
   const base::DictionaryValue* args = NULL;
 
   if (!dictionary->GetString("ph", &phase_str)) {
     LOG(ERROR) << "ph is missing from TraceEvent JSON";
@@ skipping 941 matching lines @@
   end_position = (end_position < events.size()) ? end_position : events.size();
   size_t count = 0u;
   for (size_t i = begin_position; i < end_position; ++i) {
     if (query.Evaluate(*events.at(i)))
       ++count;
   }
   return count;
 }
 
 }  // namespace trace_analyzer