Layered component for web payments

components/payments/content/android/currency_formatter_android.h

 // Copyright 2017 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.
 
-#ifndef COMPONENTS_PAYMENTS_ANDROID_CURRENCY_FORMATTER_ANDROID_H_
-#define COMPONENTS_PAYMENTS_ANDROID_CURRENCY_FORMATTER_ANDROID_H_
+#ifndef COMPONENTS_PAYMENTS_CONTENT_ANDROID_CURRENCY_FORMATTER_ANDROID_H_
+#define COMPONENTS_PAYMENTS_CONTENT_ANDROID_CURRENCY_FORMATTER_ANDROID_H_
 
+#include <jni.h>
 #include <memory>
 
 #include "base/android/scoped_java_ref.h"
 #include "base/macros.h"
-#include "components/payments/currency_formatter.h"
 
 namespace payments {
 
+class CurrencyFormatter;
+
 // Forwarding calls to payments::CurrencyFormatter.
 class CurrencyFormatterAndroid {
  public:
   CurrencyFormatterAndroid(
       JNIEnv* env,
       jobject unused_obj,
       const base::android::JavaParamRef<jstring>& currency_code,
       const base::android::JavaParamRef<jstring>& currency_system,
       const base::android::JavaParamRef<jstring>& locale_name);
   ~CurrencyFormatterAndroid();
@@ skipping 15 matching lines @@
   static bool Register(JNIEnv* env);
 
  private:
   std::unique_ptr<CurrencyFormatter> currency_formatter_;
 
   DISALLOW_COPY_AND_ASSIGN(CurrencyFormatterAndroid);
 };
 
 }  // namespace payments
 
-#endif  // COMPONENTS_PAYMENTS_ANDROID_CURRENCY_FORMATTER_ANDROID_H_
+#endif  // COMPONENTS_PAYMENTS_CONTENT_ANDROID_CURRENCY_FORMATTER_ANDROID_H_