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Make BatterySettings Asynchronous and use enhanced estimate

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this CL changes BatteryInfo methods to all use the async style
callback approach it had for one of the methods. Non-async methods
are now annotated to only be used in worker threads. BatteryInfo
can now be obtained via callback by calling one of the async
methods. Alternatively if there is a worker thread available
the synchronous methods similar to the old ones can be used.

The callback methods have all been changed so that they cascade to a
async method that takes all the required info as paremeters. This
will minimize the amount of churn in files that currently use
BatteryInfo.

A new loader was created that can be used to get BatteryInfo in
places that wish to get it. This loader is used in
PowerUsageSummary to get the BatteryInfo.

Test: Robotests
Bug: 38399275
Bug: 38398949
Bug: 38399654
Change-Id: Ic5a82d8ca4c85fad1b883226327ec083badf861d
This commit is contained in:
Salvador Martinez
2017-05-30 11:18:09 -07:00
parent 31d5b3de6f
commit 9cfa7720f4
9 changed files with 237 additions and 191 deletions
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36
src/com/android/settings/fuelgauge/BatteryHistoryDetail.java
View File

@@ -20,7 +20,6 @@ import android.content.Intent;
import android.os.BatteryStats;
import android.os.BatteryStats.HistoryItem;
import android.os.Bundle;
import android.os.SystemClock;
import android.util.TypedValue;
import android.view.LayoutInflater;
import android.view.View;
@@ -91,24 +90,25 @@ public class BatteryHistoryDetail extends SettingsPreferenceFragment {
}
private void updateEverything() {
BatteryInfo info = BatteryInfo.getBatteryInfo(getContext(), mBatteryBroadcast, mStats,
SystemClock.elapsedRealtime() * 1000);
final View view = getView();
info.bindHistory((UsageView) view.findViewById(R.id.battery_usage), mChargingParser,
mScreenOn, mGpsParser, mFlashlightParser, mCameraParser, mWifiParser, mCpuParser,
mPhoneParser);
((TextView) view.findViewById(R.id.charge)).setText(info.batteryPercentString);
((TextView) view.findViewById(R.id.estimation)).setText(info.remainingLabel);
BatteryInfo.getBatteryInfo(getContext(), info -> {
final View view = getView();
info.bindHistory((UsageView) view.findViewById(R.id.battery_usage), mChargingParser,
mScreenOn, mGpsParser, mFlashlightParser, mCameraParser, mWifiParser,
mCpuParser, mPhoneParser);
((TextView) view.findViewById(R.id.charge)).setText(info.batteryPercentString);
((TextView) view.findViewById(R.id.estimation)).setText(info.remainingLabel);
bindData(mChargingParser, R.string.battery_stats_charging_label, R.id.charging_group);
bindData(mScreenOn, R.string.battery_stats_screen_on_label, R.id.screen_on_group);
bindData(mGpsParser, R.string.battery_stats_gps_on_label, R.id.gps_group);
bindData(mFlashlightParser, R.string.battery_stats_flashlight_on_label,
R.id.flashlight_group);
bindData(mCameraParser, R.string.battery_stats_camera_on_label, R.id.camera_group);
bindData(mWifiParser, R.string.battery_stats_wifi_running_label, R.id.wifi_group);
bindData(mCpuParser, R.string.battery_stats_wake_lock_label, R.id.cpu_group);
bindData(mPhoneParser, R.string.battery_stats_phone_signal_label, R.id.cell_network_group);
bindData(mChargingParser, R.string.battery_stats_charging_label, R.id.charging_group);
bindData(mScreenOn, R.string.battery_stats_screen_on_label, R.id.screen_on_group);
bindData(mGpsParser, R.string.battery_stats_gps_on_label, R.id.gps_group);
bindData(mFlashlightParser, R.string.battery_stats_flashlight_on_label,
R.id.flashlight_group);
bindData(mCameraParser, R.string.battery_stats_camera_on_label, R.id.camera_group);
bindData(mWifiParser, R.string.battery_stats_wifi_running_label, R.id.wifi_group);
bindData(mCpuParser, R.string.battery_stats_wake_lock_label, R.id.cpu_group);
bindData(mPhoneParser, R.string.battery_stats_phone_signal_label,
R.id.cell_network_group);
}, mStats, false /* shortString */);
}
private void bindData(BatteryActiveProvider provider, int label, int groupId) {