offline_items_collection : Added helper class to determine progress

components/offline_items_collection/core/android/java/src/org/chromium/components/offline_items_collection/bridges/OfflineItemBridge.java

 // 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.
 
 package org.chromium.components.offline_items_collection.bridges;
 
 import org.chromium.base.annotations.CalledByNative;
 import org.chromium.base.annotations.JNINamespace;
 import org.chromium.components.offline_items_collection.OfflineItem;
 import org.chromium.components.offline_items_collection.OfflineItemFilter;
+import org.chromium.components.offline_items_collection.OfflineItemProgressUnit;
 import org.chromium.components.offline_items_collection.OfflineItemState;
 
 import java.util.ArrayList;
 
 /**
  * The Java counterpart to the C++ class OfflineItemBridge
  * (components/offline_items_collection/core/android/offline_item_bridge.h).  This class has no
  * public members or methods and is meant as a private factory to build {@link OfflineItem}
  * instances.
  */
@@ skipping 18 matching lines @@
      * @param list An {@link ArrayList} to optionally add the newly created {@link OfflineItem} to.
      * @return The newly created {@link OfflineItem} based on the passed in parameters.
      */
     @CalledByNative
     private static OfflineItem createOfflineItemAndMaybeAddToList(ArrayList<OfflineItem> list,
             String nameSpace, String id, String title, String description,
             @OfflineItemFilter int filter, boolean isTransient, long totalSizeBytes,
             boolean externallyRemoved, long creationTimeMs, long lastAccessedTimeMs,
             boolean isOpenable, String pageUrl, String originalUrl, boolean isOffTheRecord,
             @OfflineItemState int state, boolean isResumable, boolean allowMetered,
-            long receivedBytes, int percentCompleted, long timeRemainingMs) {
+            long receivedBytes, long progressValue, long progressMax,
+            @OfflineItemProgressUnit int progressUnit, long timeRemainingMs) {
         OfflineItem item = new OfflineItem();
         item.id.namespace = nameSpace;
         item.id.id = id;
         item.title = title;
         item.description = description;
         item.filter = filter;
         item.isTransient = isTransient;
         item.totalSizeBytes = totalSizeBytes;
         item.externallyRemoved = externallyRemoved;
         item.creationTimeMs = creationTimeMs;
         item.lastAccessedTimeMs = lastAccessedTimeMs;
         item.isOpenable = isOpenable;
         item.pageUrl = pageUrl;
         item.originalUrl = originalUrl;
         item.isOffTheRecord = isOffTheRecord;
         item.state = state;
         item.isResumable = isResumable;
         item.allowMetered = allowMetered;
         item.receivedBytes = receivedBytes;
-        item.percentCompleted = percentCompleted;
+        item.progress = new OfflineItem.Progress(
+                progressValue, progressMax == -1 ? null : progressMax, progressUnit);
         item.timeRemainingMs = timeRemainingMs;
 
         if (list != null) list.add(item);
         return item;
     }
 }