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Commit 3828724b authored by ykhung's avatar ykhung
Browse files

Export methods from BatteryEntry and controller for battery usage 

Export getting icon and name function as static method in the
BatteryEntry for further restoring from database history records, and
export the mBatteryConsumer to record the type into local database.

Bug: 183906918
Test: make RunSettingsRoboTests
Test: make RunSettingsGoogleRoboTests
Change-Id: Ib3f0a457c8265baf0f6b97798bef0ea4a7156070
parent 6af63e3b

src/com/android/settings/fuelgauge/BatteryEntry.java

+70 −26
Original line number Diff line number Diff line
@@ -52,6 +52,19 @@ import java.util.Locale; 
 * and icon image.

 */

public class BatteryEntry {



    public static final class NameAndIcon {

        public final String name;

        public final Drawable icon;

        public final int iconId;



        public NameAndIcon(String name, Drawable icon, int iconId) {

            this.name = name;

            this.icon = icon;

            this.iconId = iconId;

        }

    }



    public static final int MSG_UPDATE_NAME_ICON = 1;

    public static final int MSG_REPORT_FULLY_DRAWN = 2;
@@ -186,22 +199,16 @@ public class BatteryEntry { 
        } else if (batteryConsumer instanceof SystemBatteryConsumer) {

            mConsumedPower = batteryConsumer.getConsumedPower()

                    - ((SystemBatteryConsumer) batteryConsumer).getPowerConsumedByApps();

            final Pair<Integer, String> resourcePair = getResourcePairFromDrainType(

            final NameAndIcon nameAndIcon = getNameAndIconFromDrainType(

                    context, ((SystemBatteryConsumer) batteryConsumer).getDrainType());

            iconId = resourcePair.first;

            name = resourcePair.second;

            iconId = nameAndIcon.iconId;

            name = nameAndIcon.name;

        } else if (batteryConsumer instanceof UserBatteryConsumer) {

            mConsumedPower = batteryConsumer.getConsumedPower();



            UserInfo info = um.getUserInfo(((UserBatteryConsumer) batteryConsumer).getUserId());

            if (info != null) {

                icon = Utils.getUserIcon(context, um, info);

                name = Utils.getUserLabel(context, info);

            } else {

                icon = null;

                name = context.getResources().getString(

                        R.string.running_process_item_removed_user_label);

            }

            final NameAndIcon nameAndIcon = getNameAndIconFromUserId(

                    context, ((UserBatteryConsumer) batteryConsumer).getUserId());

            icon = nameAndIcon.icon;

            name = nameAndIcon.name;

        }



        if (iconId != 0) {
@@ -238,15 +245,9 @@ public class BatteryEntry { 
        }



        if (packages == null || packages.length == 0) {

            if (uid == 0) {

                name = mContext.getResources().getString(R.string.process_kernel_label);

            } else if ("mediaserver".equals(name)) {

                name = mContext.getResources().getString(R.string.process_mediaserver_label);

            } else if ("dex2oat".equals(name)) {

                name = mContext.getResources().getString(R.string.process_dex2oat_label);

            }

            iconId = R.drawable.ic_power_system;

            icon = mContext.getDrawable(iconId);

            final NameAndIcon nameAndIcon = getNameAndIconFromUid(mContext, name, uid);

            icon = nameAndIcon.icon;

            name = nameAndIcon.name;

        } else {

            icon = mContext.getPackageManager().getDefaultActivityIcon();

        }
@@ -418,6 +419,13 @@ public class BatteryEntry { 
        }

    }



    /**

     * Returns the BatteryConsumer of the app described by this entry.

     */

    public BatteryConsumer getBatteryConsumer() {

        return mBatteryConsumer;

    }



    /**

     * Returns foreground foreground time (in milliseconds) that is attributed to this entry.

     */
@@ -462,10 +470,46 @@ public class BatteryEntry { 
    }



    /**

     * Gets icon ID and name from system battery consumer drain type.

     * Gets name and icon resource from UserBatteryConsumer userId.

     */

    public static NameAndIcon getNameAndIconFromUserId(

            Context context, final int userId) {

        UserManager um = context.getSystemService(UserManager.class);

        UserInfo info = um.getUserInfo(userId);



        Drawable icon = null;

        String name = null;

        if (info != null) {

            icon = Utils.getUserIcon(context, um, info);

            name = Utils.getUserLabel(context, info);

        } else {

            name = context.getResources().getString(

                    R.string.running_process_item_removed_user_label);

        }

        return new NameAndIcon(name, icon, 0 /* iconId */);

    }



    /**

     * Gets name and icon resource from UidBatteryConsumer uid.

     */

    public static NameAndIcon getNameAndIconFromUid(

            Context context, String name, final int uid) {

        Drawable icon = context.getDrawable(R.drawable.ic_power_system);

        if (uid == 0) {

            name = context.getResources().getString(R.string.process_kernel_label);

        } else if ("mediaserver".equals(name)) {

            name = context.getResources().getString(R.string.process_mediaserver_label);

        } else if ("dex2oat".equals(name)) {

            name = context.getResources().getString(R.string.process_dex2oat_label);

        }

        return new NameAndIcon(name, icon, 0 /* iconId */);

    }



    /**

     * Gets name annd icon resource from SystemBatteryConsumer drain type.

     */

    public static Pair<Integer, String> getResourcePairFromDrainType(

            Context context, int drainType) {

    public static NameAndIcon getNameAndIconFromDrainType(

            Context context, final int drainType) {

        String name = null;

        int iconId = 0;

        switch (drainType) {
@@ -511,6 +555,6 @@ public class BatteryEntry { 
                iconId = R.drawable.ic_power_system;

                break;

        }

        return new Pair<>(Integer.valueOf(iconId), name);

        return new NameAndIcon(name, null /* icon */, iconId);

    }

}