Initial checkin of OfflineContentProvider.

components/offline_items_collection/core/offline_item_filter.h

Index: components/offline_items_collection/core/offline_item_filter.h
diff --git a/components/offline_items_collection/core/offline_item_filter.h b/components/offline_items_collection/core/offline_item_filter.h
new file mode 100644
index 0000000000000000000000000000000000000000..a1d20ab546e8aa8337592e3adc7311a59cbc0624
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+++ b/components/offline_items_collection/core/offline_item_filter.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_OFFLINE_ITEM_FILTER_H_
+#define COMPONENTS_OFFLINE_ITEMS_COLLECTION_CORE_OFFLINE_ITEM_FILTER_H_
+
+namespace offline_items_collection {
+
+// A Java counterpart will be generated for this enum.
+// GENERATED_JAVA_ENUM_PACKAGE: org.chromium.offline_items_collection.core.item
+enum OfflineItemFilter {
+  FILTER_ALL = 0,
+  FILTER_PAGE,
+  FILTER_VIDEO,
+  FILTER_AUDIO,
+  FILTER_IMAGE,
+  FILTER_DOCUMENT,
+  FILTER_OTHER,
+
+  // Maximum value.
+  FILTER_BOUNDARY,
+};
+
+}  // namespace offline_items_collection
+
+#endif  // COMPONENTS_OFFLINE_ITEMS_COLLECTION_CORE_OFFLINE_ITEM_FILTER_H_