Initial checkin of the Java OfflineContentProvider

components/offline_items_collection/core/android/offline_item_bridge.h

Index: components/offline_items_collection/core/android/offline_item_bridge.h
diff --git a/components/offline_items_collection/core/android/offline_item_bridge.h b/components/offline_items_collection/core/android/offline_item_bridge.h
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+// 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_OFFLINE_ITEMS_COLLECTION_CORE_ANDROID_OFFLINE_ITEM_BRIDGE_H_
+#define COMPONENTS_OFFLINE_ITEMS_COLLECTION_CORE_ANDROID_OFFLINE_ITEM_BRIDGE_H_
+
+#include <vector>
+
+#include "base/android/jni_android.h"
+#include "base/android/scoped_java_ref.h"
+#include "components/offline_items_collection/core/offline_item.h"
+
+namespace offline_items_collection {
+namespace android {
+
+// A helper class for creating Java OfflineItem instances from the C++
+// OfflineItem counterpart.
+class OfflineItemBridge {
+ public:
+  // Creates a Java OfflineItem from |item|.
+  static base::android::ScopedJavaLocalRef<jobject> CreateOfflineItem(
+      JNIEnv* env,
+      const OfflineItem* const item);
+
+  // Creates an Java ArrayList<OfflineItem> from |items|.
+  static base::android::ScopedJavaLocalRef<jobject> CreateOfflineItemList(
+      JNIEnv* env,
+      const std::vector<OfflineItem>& items);
+
+ private:
+  OfflineItemBridge();
+};
+
+}  // namespace android
+}  // namespace offline_items_collection
+
+#endif  // COMPONENTS_OFFLINE_ITEMS_COLLECTION_CORE_ANDROID_OFFLINE_ITEM_BRIDGE_H_