[Payments] Move journey logger to native.

components/payments/content/android/journey_logger_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_CONTENT_ANDROID_CURRENCY_FORMATTER_ANDROID_H_
-#define COMPONENTS_PAYMENTS_CONTENT_ANDROID_CURRENCY_FORMATTER_ANDROID_H_
+#ifndef COMPONENTS_PAYMENTS_CONTENT_ANDROID_JOURNEY_LOGGER_ANDROID_H_
+#define COMPONENTS_PAYMENTS_CONTENT_ANDROID_JOURNEY_LOGGER_ANDROID_H_
 
 #include <jni.h>
-#include <memory>
 
 #include "base/android/scoped_java_ref.h"
 #include "base/macros.h"
+#include "components/payments/core/journey_logger.h"
 
 namespace payments {
 
-class CurrencyFormatter;
-
-// Forwarding calls to payments::CurrencyFormatter.
-class CurrencyFormatterAndroid {
+// Forwarding calls to payments::JourneyLogger.
+class JourneyLoggerAndroid {
  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();
-
-  // Message from Java to destroy this object.
-  void Destroy(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj);
-
-  // Refer to CurrencyFormatter::Format documentation.
-  base::android::ScopedJavaLocalRef<jstring> Format(
-      JNIEnv* env,
-      const base::android::JavaParamRef<jobject>& unused_obj,
-      const base::android::JavaParamRef<jstring>& amount);
-
-  base::android::ScopedJavaLocalRef<jstring> GetFormattedCurrencyCode(
-      JNIEnv* env,
-      const base::android::JavaParamRef<jobject>& unused_obj);
-
   // Registers the JNI bindings for this class.
   static bool Register(JNIEnv* env);
 
+  JourneyLoggerAndroid();
+  ~JourneyLoggerAndroid();
+
+  // Message from Java to destroy this object.
+  void Destroy(JNIEnv* env,
+               const base::android::JavaParamRef<jobject>& jcaller);
+
+  void SetNumberOfSuggestionsShown(
+      JNIEnv* env,
+      const base::android::JavaParamRef<jobject>& jcaller,
+      jint jsection,
+      jint jnumber);
+  void IncrementSelectionChanges(
+      JNIEnv* env,
+      const base::android::JavaParamRef<jobject>& jcaller,
+      jint jsection);
+  void IncrementSelectionEdits(
+      JNIEnv* env,
+      const base::android::JavaParamRef<jobject>& jcaller,
+      jint jsection);
+  void IncrementSelectionAdds(
+      JNIEnv* env,
+      const base::android::JavaParamRef<jobject>& jcaller,
+      jint jsection);
+  void SetCanMakePaymentValue(
+      JNIEnv* env,
+      const base::android::JavaParamRef<jobject>& jcaller,
+      jboolean jvalue);
+  void SetShowCalled(JNIEnv* env,
+                     const base::android::JavaParamRef<jobject>& jcaller);
+  void RecordJourneyStatsHistograms(
+      JNIEnv* env,
+      const base::android::JavaParamRef<jobject>& jcaller,
+      jint jcompletion_status);
+
  private:
-  std::unique_ptr<CurrencyFormatter> currency_formatter_;
+  JourneyLogger journey_logger_;
 
-  DISALLOW_COPY_AND_ASSIGN(CurrencyFormatterAndroid);
+  DISALLOW_COPY_AND_ASSIGN(JourneyLoggerAndroid);
 };
 
 }  // namespace payments
 
-#endif  // COMPONENTS_PAYMENTS_CONTENT_ANDROID_CURRENCY_FORMATTER_ANDROID_H_
+#endif  // COMPONENTS_PAYMENTS_CONTENT_ANDROID_JOURNEY_LOGGER_ANDROID_H_