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Send fake data if there is no battey consumption entry list

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Sends fake data into SettingsIntelligence if there is no data in the
battery consumption list, otherwise we don't have battery level data to
draw into the chart graph. We should draw the battery levels if it is
full-charged without any BatteryEntry data.

Bug: 184807417
Test: make SettingsRoboTests
Test: make SettingsGoogleRoboTests
Change-Id: I759e769256f4aa0ec152afff5c265ee3d04c03da
This commit is contained in:
ykhung
2021-04-11 11:03:35 +08:00
parent c024ec7cc9
commit bdaee1431f
3 changed files with 63 additions and 25 deletions
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9
src/com/android/settings/fuelgauge/BatteryChartPreferenceController.java
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@@ -50,7 +50,7 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
private static final int CHART_LEVEL_ARRAY_SIZE = 13;
@VisibleForTesting
PreferenceGroup mAppListGroup;
PreferenceGroup mAppListPrefGroup;
private Context mPrefContext;
private BatteryChartView mBatteryChartView;
@@ -90,7 +90,7 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
mPrefContext = screen.getContext();
mAppListGroup = screen.findPreference(mPreferenceKey);
mAppListPrefGroup = screen.findPreference(mPreferenceKey);
}
@Override
@@ -137,8 +137,9 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
if (entryList != null && !entryList.isEmpty()) {
// All battery levels are the same in the same timestamp snapshot.
mBatteryHistoryLevels[index] = entryList.get(0).mBatteryLevel;
} else {
Log.w(TAG, "abnormal entry list in the timestamp:" + timestamp);
} else if (entryList != null && entryList.isEmpty()) {
Log.e(TAG, "abnormal entry list in the timestamp:" +
ConvertUtils.utcToLocalTime(timestamp));
}
}
if (mBatteryChartView != null) {