PawletOS/app_Settings
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Encapsulate BatterySipper and BatteryConsumer in BatteryEntry

Browse Source 
Bug: 173745486
Test: make RunSettingsRoboTests ROBOTEST_FILTER=com.android.settings.fuelgauge.BatteryEntryTest
Test: make RunSettingsRoboTests ROBOTEST_FILTER=com.android.settings.fuelgauge.AdvancedPowerUsageDetailTest

Change-Id: I67ab825c25b85012b5713736db62e0beb4d98a16
This commit is contained in:
Dmitri Plotnikov
2021-03-09 15:45:01 -08:00
parent d604ca93dc
commit 656c67c01d
6 changed files with 258 additions and 133 deletions
Download Patch File Download Diff File Expand all files Collapse all files

179
src/com/android/settings/fuelgauge/BatteryEntry.java
View File

@@ -25,15 +25,19 @@ import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.content.pm.UserInfo;
import android.graphics.drawable.Drawable;
import android.os.BatteryConsumer;
import android.os.BatteryStats;
import android.os.Handler;
import android.os.Process;
import android.os.RemoteException;
import android.os.UidBatteryConsumer;
import android.os.UserBatteryConsumer;
import android.os.UserHandle;
import android.os.UserManager;
import android.util.Log;
import com.android.internal.os.BatterySipper;
import com.android.internal.util.ArrayUtils;
import com.android.settings.R;
import com.android.settingslib.Utils;
@@ -122,13 +126,13 @@ public class BatteryEntry {
}
public final Context context;
public final BatterySipper sipper;
public final UidBatteryConsumer uidBatteryConsumer;
private final BatterySipper mSipper;
private final BatteryConsumer mBatteryConsumer;
public String name;
public Drawable icon;
public int iconId; // For passing to the detail screen.
public String defaultPackageName;
private String mDefaultPackageName;
static class UidToDetail {
String name;
@@ -137,37 +141,38 @@ public class BatteryEntry {
}
public BatteryEntry(Context context, Handler handler, UserManager um, BatterySipper sipper,
UidBatteryConsumer uidBatteryConsumer) {
BatteryConsumer batteryConsumer, String packageName) {
sHandler = handler;
this.context = context;
this.sipper = sipper;
this.uidBatteryConsumer = uidBatteryConsumer;
this.mSipper = sipper;
this.mBatteryConsumer = batteryConsumer;
this.mDefaultPackageName = packageName;
// This condition is met when BatteryEntry is initialized from BatteryUsageStats.
// Once the conversion from BatteryStatsHelper is completed, the condition will
// always be true and can be removed.
if (uidBatteryConsumer != null) {
PackageManager pm = context.getPackageManager();
if (batteryConsumer instanceof UidBatteryConsumer) {
UidBatteryConsumer uidBatteryConsumer = (UidBatteryConsumer) batteryConsumer;
int uid = uidBatteryConsumer.getUid();
String[] packages = pm.getPackagesForUid(uid);
// Apps should only have one package
if (packages == null || packages.length != 1) {
name = uidBatteryConsumer.getPackageWithHighestDrain();
} else {
defaultPackageName = packages[0];
PackageManager pm = context.getPackageManager();
if (mDefaultPackageName == null) {
String[] packages = pm.getPackagesForUid(uid);
// Apps should only have one package
if (packages != null && packages.length == 1) {
mDefaultPackageName = packages[0];
} else {
mDefaultPackageName = uidBatteryConsumer.getPackageWithHighestDrain();
}
}
if (mDefaultPackageName != null) {
try {
ApplicationInfo appInfo =
pm.getApplicationInfo(defaultPackageName, 0 /* no flags */);
pm.getApplicationInfo(mDefaultPackageName, 0 /* no flags */);
name = pm.getApplicationLabel(appInfo).toString();
} catch (NameNotFoundException e) {
Log.d(TAG, "PackageManager failed to retrieve ApplicationInfo for: "
+ defaultPackageName);
name = defaultPackageName;
+ mDefaultPackageName);
name = mDefaultPackageName;
}
}
if ((name == null || iconId == 0) && uid != 0) {
getQuickNameIconForUid(uid);
}
getQuickNameIconForUid(uid);
return;
}
@@ -207,15 +212,15 @@ public class BatteryEntry {
if (sipper.mPackages == null || sipper.mPackages.length != 1) {
name = sipper.packageWithHighestDrain;
} else {
defaultPackageName = pm.getPackagesForUid(sipper.uidObj.getUid())[0];
mDefaultPackageName = pm.getPackagesForUid(sipper.uidObj.getUid())[0];
try {
ApplicationInfo appInfo =
pm.getApplicationInfo(defaultPackageName, 0 /* no flags */);
pm.getApplicationInfo(mDefaultPackageName, 0 /* no flags */);
name = pm.getApplicationLabel(appInfo).toString();
} catch (NameNotFoundException e) {
Log.d(TAG, "PackageManager failed to retrieve ApplicationInfo for: "
+ defaultPackageName);
name = defaultPackageName;
+ mDefaultPackageName);
name = mDefaultPackageName;
}
}
break;
@@ -250,8 +255,8 @@ public class BatteryEntry {
if (iconId > 0) {
icon = context.getDrawable(iconId);
}
if ((name == null || iconId == 0) && this.sipper.uidObj != null) {
getQuickNameIconForUid(this.sipper.uidObj.getUid());
if ((name == null || iconId == 0) && sipper.uidObj != null) {
getQuickNameIconForUid(sipper.uidObj.getUid());
}
}
@@ -277,7 +282,7 @@ public class BatteryEntry {
final String uidString = Integer.toString(uid);
if (sUidCache.containsKey(uidString)) {
UidToDetail utd = sUidCache.get(uidString);
defaultPackageName = utd.packageName;
mDefaultPackageName = utd.packageName;
name = utd.name;
icon = utd.icon;
return;
@@ -308,17 +313,17 @@ public class BatteryEntry {
*/
public void loadNameAndIcon() {
// Bail out if the current sipper is not an App sipper.
if (sipper.uidObj == null) {
if (mSipper.uidObj == null) {
return;
}
PackageManager pm = context.getPackageManager();
final int uid = sipper.uidObj.getUid();
if (sipper.mPackages == null) {
sipper.mPackages = pm.getPackagesForUid(uid);
final int uid = mSipper.uidObj.getUid();
if (mSipper.mPackages == null) {
mSipper.mPackages = pm.getPackagesForUid(uid);
}
final String[] packages = extractPackagesFromSipper(sipper);
final String[] packages = extractPackagesFromSipper(mSipper);
if (packages != null) {
String[] packageLabels = new String[packages.length];
System.arraycopy(packages, 0, packageLabels, 0, packages.length);
@@ -340,7 +345,7 @@ public class BatteryEntry {
packageLabels[i] = label.toString();
}
if (ai.icon != 0) {
defaultPackageName = packages[i];
mDefaultPackageName = packages[i];
icon = ai.loadIcon(pm);
break;
}
@@ -368,7 +373,7 @@ public class BatteryEntry {
if (nm != null) {
name = nm.toString();
if (pi.applicationInfo.icon != 0) {
defaultPackageName = pkgName;
mDefaultPackageName = pkgName;
icon = pi.applicationInfo.loadIcon(pm);
}
break;
@@ -394,17 +399,113 @@ public class BatteryEntry {
UidToDetail utd = new UidToDetail();
utd.name = name;
utd.icon = icon;
utd.packageName = defaultPackageName;
utd.packageName = mDefaultPackageName;
sUidCache.put(uidString, utd);
if (sHandler != null) {
sHandler.sendMessage(sHandler.obtainMessage(MSG_UPDATE_NAME_ICON, this));
}
}
String[] extractPackagesFromSipper(BatterySipper sipper) {
static String[] extractPackagesFromSipper(BatterySipper sipper) {
// Only use system package if uid is system uid, so it could find a consistent name and icon
return sipper.getUid() == Process.SYSTEM_UID
? new String[]{PACKAGE_SYSTEM}
: sipper.mPackages;
}
/**
* Returns true if this entry describes an app (UID)
*/
public boolean isAppEntry() {
if (mBatteryConsumer instanceof UidBatteryConsumer) {
return true;
} else {
return mSipper.drainType == BatterySipper.DrainType.APP;
}
}
/**
* Returns true if this entry describes a User.
*/
public boolean isUserEntry() {
if (mBatteryConsumer instanceof UserBatteryConsumer) {
return true;
} else {
return mSipper.drainType == BatterySipper.DrainType.USER;
}
}
/**
* Returns the package name that should be used to represent the UID described
* by this entry.
*/
public String getDefaultPackageName() {
if (mDefaultPackageName != null) {
return mDefaultPackageName;
}
if (ArrayUtils.isEmpty(mSipper.mPackages)) {
return null;
} else {
return mSipper.mPackages[0];
}
}
/**
* Returns the UID of the app described by this entry.
*/
public int getUid() {
if (mBatteryConsumer instanceof UidBatteryConsumer) {
return ((UidBatteryConsumer) mBatteryConsumer).getUid();
} else if (mBatteryConsumer != null) {
return Process.INVALID_UID;
} else {
return mSipper.getUid();
}
}
/**
* Returns foreground foreground time (in milliseconds) that is attributed to this entry.
*/
public long getTimeInForegroundMs(BatteryUtils batteryUtils) {
if (mBatteryConsumer instanceof UidBatteryConsumer) {
return ((UidBatteryConsumer) mBatteryConsumer).getTimeInStateMs(
UidBatteryConsumer.STATE_FOREGROUND);
} else if (mBatteryConsumer != null) {
return mBatteryConsumer.getUsageDurationMillis(BatteryConsumer.TIME_COMPONENT_USAGE);
} else if (mSipper.drainType == BatterySipper.DrainType.APP) {
return batteryUtils.getProcessTimeMs(
BatteryUtils.StatusType.FOREGROUND, mSipper.uidObj,
BatteryStats.STATS_SINCE_CHARGED);
} else {
return mSipper.usageTimeMs;
}
}
/**
* Returns background activity time (in milliseconds) that is attributed to this entry.
*/
public long getTimeInBackgroundMs(BatteryUtils batteryUtils) {
if (mBatteryConsumer instanceof UidBatteryConsumer) {
return ((UidBatteryConsumer) mBatteryConsumer).getTimeInStateMs(
UidBatteryConsumer.STATE_BACKGROUND);
} else if (mBatteryConsumer != null) {
return 0;
} else if (mSipper.drainType == BatterySipper.DrainType.APP) {
return batteryUtils.getProcessTimeMs(
BatteryUtils.StatusType.BACKGROUND, mSipper.uidObj,
BatteryStats.STATS_SINCE_CHARGED);
} else {
return 0;
}
}
/**
* Returns total amount of power (in milli-amp-hours) that is attributed to this entry.
*/
public double getConsumedPower() {
if (mBatteryConsumer != null) {
return mBatteryConsumer.getConsumedPower();
}
return (int) mSipper.totalPowerMah;
}
}