[Extensions Bindings] Add native declarativeContent verification

chrome/browser/extensions/api/declarative_content/content_condition.cc

 // Copyright 2015 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 "chrome/browser/extensions/api/declarative_content/content_condition.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/strings/stringprintf.h"
 #include "base/values.h"
-#include "chrome/browser/extensions/api/declarative_content/content_constants.h"
+#include "extensions/common/api/declarative/declarative_constants.h"
 
 namespace extensions {
 
 namespace {
 
 // TODO(jyasskin): improve error messaging to give more meaningful messages
 // to the extension developer.
 // Error messages:
 const char kExpectedDictionary[] = "A condition has to be a dictionary.";
 const char kConditionWithoutInstanceType[] = "A condition had no instanceType";
@@ skipping 51 matching lines @@
 
     if (!error->empty())
       return std::unique_ptr<ContentCondition>();
   }
 
   return std::unique_ptr<ContentCondition>(
       new ContentCondition(std::move(predicates)));
 }
 
 }  // namespace extensions