Index: components/feature_engagement_tracker/internal/android/feature_engagement_tracker_impl_android.h |
diff --git a/components/feature_engagement_tracker/internal/android/feature_engagement_tracker_impl_android.h b/components/feature_engagement_tracker/internal/android/feature_engagement_tracker_impl_android.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..94a7912b1452ecb46731eb7771ea378e01152c84 |
--- /dev/null |
+++ b/components/feature_engagement_tracker/internal/android/feature_engagement_tracker_impl_android.h |
@@ -0,0 +1,67 @@ |
+// 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_FEATURE_ENGAGEMENT_TRACKER_INTERNAL_ANDROID_FEATURE_ENGAGEMENT_TRACKER_IMPL_ANDROID_H_ |
+#define COMPONENTS_FEATURE_ENGAGEMENT_TRACKER_INTERNAL_ANDROID_FEATURE_ENGAGEMENT_TRACKER_IMPL_ANDROID_H_ |
+ |
+#include "base/android/callback_android.h" |
+#include "base/android/jni_android.h" |
+#include "base/android/scoped_java_ref.h" |
+#include "base/macros.h" |
+#include "base/supports_user_data.h" |
+#include "components/feature_engagement_tracker/internal/feature_engagement_tracker_impl.h" |
+ |
+namespace feature_engagement_tracker { |
+ |
+// JNI bridge between FeatureEngagementTrackerImpl in Java and C++. See the |
+// public API of FeatureEngagementTracker for documentation for all methods. |
+class FeatureEngagementTrackerImplAndroid |
+ : public base::SupportsUserData::Data { |
+ public: |
+ static bool RegisterJni(JNIEnv* env); |
+ static FeatureEngagementTrackerImplAndroid* FromJavaObject( |
+ JNIEnv* env, |
+ const base::android::JavaRef<jobject>& jobj); |
+ |
+ explicit FeatureEngagementTrackerImplAndroid( |
+ FeatureEngagementTrackerImpl* feature_engagement_tracker_impl); |
+ ~FeatureEngagementTrackerImplAndroid() override; |
+ |
+ base::android::ScopedJavaLocalRef<jobject> GetJavaObject(); |
+ |
+ FeatureEngagementTrackerImpl* feature_engagement_tracker_impl() { |
+ return feature_engagement_tracker_impl_; |
+ } |
+ |
+ // FeatureEngagementTracker JNI bridge implementation. |
+ virtual void Event(JNIEnv* env, |
+ const base::android::JavaRef<jobject>& jobj, |
+ const base::android::JavaParamRef<jstring>& jfeature, |
+ const base::android::JavaParamRef<jstring>& jprecondition); |
+ virtual void Used(JNIEnv* env, |
+ const base::android::JavaRef<jobject>& jobj, |
+ const base::android::JavaParamRef<jstring>& jfeature); |
+ virtual bool Trigger(JNIEnv* env, |
+ const base::android::JavaRef<jobject>& jobj, |
+ const base::android::JavaParamRef<jstring>& jfeature); |
+ virtual void Dismissed(JNIEnv* env, |
+ const base::android::JavaRef<jobject>& jobj); |
+ virtual void AddOnInitializedCallback( |
+ JNIEnv* env, |
+ const base::android::JavaRef<jobject>& jobj, |
+ const base::android::JavaParamRef<jobject>& j_callback_obj); |
+ |
+ private: |
+ // The FeatureEngagementTrackerImpl this is a JNI bridge for. |
+ FeatureEngagementTrackerImpl* feature_engagement_tracker_impl_; |
+ |
+ // The Java-side of this JNI bridge. |
+ base::android::ScopedJavaGlobalRef<jobject> java_obj_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(FeatureEngagementTrackerImplAndroid); |
+}; |
+ |
+} // namespace feature_engagement_tracker |
+ |
+#endif // COMPONENTS_FEATURE_ENGAGEMENT_TRACKER_INTERNAL_ANDROID_FEATURE_ENGAGEMENT_TRACKER_IMPL_ANDROID_H_ |