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| author | Jeff Sharkey <jsharkey@android.com> | 2012-11-12 16:50:17 -0800 |
|---|---|---|
| committer | Jeff Sharkey <jsharkey@android.com> | 2012-11-14 16:21:54 -0800 |
| commit | 52b703c5d0c4cff72bafdec0e2229368d3cc20d0 (patch) | |
| tree | 0f5674a22b1113f32927f1585a8dc1adc9d2ea7b /src/com/android/providers/downloads/DownloadService.java | |
| parent | a40a349c0107660bfb4004467550725a3ca3ec97 (diff) | |
| download | android_packages_providers_DownloadProvider-52b703c5d0c4cff72bafdec0e2229368d3cc20d0.tar.gz android_packages_providers_DownloadProvider-52b703c5d0c4cff72bafdec0e2229368d3cc20d0.tar.bz2 android_packages_providers_DownloadProvider-52b703c5d0c4cff72bafdec0e2229368d3cc20d0.zip | |
Show remaining time in download notifications.
Calculate speed of in-progress downloads and estimate time remaining
until completion. Uses a moving average that is weighted 1:1 with
the most recent 500ms sample. Funnels timing data to notifications
through DownloadHandler.
Bug: 6777872
Change-Id: I9155f2979aa330bd1172f63bbfca1d053815cee5
Diffstat (limited to 'src/com/android/providers/downloads/DownloadService.java')
| -rw-r--r-- | src/com/android/providers/downloads/DownloadService.java | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/com/android/providers/downloads/DownloadService.java b/src/com/android/providers/downloads/DownloadService.java index 0a16a7d1..5b767a27 100644 --- a/src/com/android/providers/downloads/DownloadService.java +++ b/src/com/android/providers/downloads/DownloadService.java @@ -39,6 +39,7 @@ import android.provider.Downloads; import android.text.TextUtils; import android.util.Log; +import com.android.internal.annotations.GuardedBy; import com.android.internal.util.IndentingPrintWriter; import com.google.android.collect.Maps; import com.google.common.annotations.VisibleForTesting; @@ -72,6 +73,7 @@ public class DownloadService extends Service { * downloads based on this data, so that it can deal with situation where the data in the * content provider changes or disappears. */ + @GuardedBy("mDownloads") private Map<Long, DownloadInfo> mDownloads = Maps.newHashMap(); /** |