Add support for pulling icons for OfflineItems

components/offline_items_collection/core/android/offline_item_visuals_bridge.cc

Index: components/offline_items_collection/core/android/offline_item_visuals_bridge.cc
diff --git a/components/offline_items_collection/core/android/offline_item_visuals_bridge.cc b/components/offline_items_collection/core/android/offline_item_visuals_bridge.cc
new file mode 100644
index 0000000000000000000000000000000000000000..a1ff778155d8a3e1cd377890051352cd790041a7
--- /dev/null
+++ b/components/offline_items_collection/core/android/offline_item_visuals_bridge.cc
@@ -0,0 +1,33 @@
+// 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.
+
+#include "components/offline_items_collection/core/android/offline_item_visuals_bridge.h"
+
+#include "components/offline_items_collection/core/offline_item.h"
+#include "jni/OfflineItemVisualsBridge_jni.h"
+#include "ui/gfx/android/java_bitmap.h"
+#include "ui/gfx/image/image.h"
+
+using base::android::ScopedJavaLocalRef;
+
+namespace offline_items_collection {
+namespace android {
+
+// static
+ScopedJavaLocalRef<jobject> OfflineItemVisualsBridge::CreateOfflineItemVisuals(
+    JNIEnv* env,
+    const OfflineItemVisuals* const visuals) {
+  if (!visuals)
+    return nullptr;
+
+  base::android::ScopedJavaLocalRef<jobject> j_icon;
+
+  if (!visuals->icon.IsEmpty())
+    j_icon = gfx::ConvertToJavaBitmap(visuals->icon.ToSkBitmap());
+
+  return Java_OfflineItemVisualsBridge_createOfflineItemVisuals(env, j_icon);
+}
+
+}  // namespace android
+}  // namespace offline_items_collection