本片文章的源码和修改思路均来自 Robin-GG
这里只是将其整理出来，实际验证亲测可行。
效果图
修改文件清单
vendor/mediatek/proprietary/packages/apps/SystemUI/res/drawable-xhdpi/
vendor/mediatek/proprietary/packages/apps/SystemUI/res/layout/prize_charge_layout.xml
vendor/mediatek/proprietary/packages/apps/SystemUI/res/layout/super_status_bar.xml
vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/ids.xml
vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/strings.xml
vendor/mediatek/proprietary/packages/apps/SystemUI/res/values-zh-rCN/strings.xml
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardChargeAnimationView.java
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/power/PowerUI.java
具体实现
vendor/mediatek/proprietary/packages/apps/SystemUI/res/layout/prize_charge_layout.xml
<?xml version="1.0" encoding="utf-8"?>
<com.android.systemui.statusbar.phone.KeyguardChargeAnimationView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:aapt="http://schemas.android.com/aapt"
xmlns:androidprv="http://schemas.android.com/apk/prv/res/android"
xmlns:sysui="http://schemas.android.com/apk/res-auto"
android:id="@id/keyguard_charge_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#e6000000">
<ImageView
android:id="@id/dot_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:padding="0dp"
android:src="@drawable/prize_charge_dot" />
<ImageView
android:id="@id/ring_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:padding="0dp"
android:src="@drawable/prize_charge_ring" />
<LinearLayout
android:id="@id/battery_layout"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_gravity="center"
android:gravity="center"
android:orientation="horizontal">
<ImageView
android:id="@id/charge_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="1dp"
android:layout_marginRight="3dp" />
<TextView
android:id="@id/battery_level"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:fontFamily="sans-serif-light"
android:textColor="#ffffff"
android:textSize="28dp" />
</LinearLayout>
<TextView
android:id="@id/battery_prompt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/ring_view"
android:layout_centerHorizontal="true"
android:layout_marginTop="5dp"
android:fontFamily="sans-serif-light"
android:textColor="#ffffff"
android:textSize="14dp" />
</com.android.systemui.statusbar.phone.KeyguardChargeAnimationView>
vendor/mediatek/proprietary/packages/apps/SystemUI/res/layout/super_status_bar.xml
<!-- This is the status bar window. -->
<com.android.systemui.statusbar.phone.StatusBarWindowView
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:sysui="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<!-- cczheng add 16dp for charge animation-->
<FrameLayout
android:id="@+id/status_bar_container"
android:paddingStart="16dp"
android:paddingEnd="16dp"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/system_bar_background" />
<!-- cczheng add for charge animation-->
<include android:visibility="invisible"
android:layout_width="match_parent"
android:layout_height="match_parent"
layout="@layout/prize_charge_layout"/>
</com.android.systemui.statusbar.phone.StatusBarWindowView>
vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/ids.xml
<!-- cczheng add for charge animation -->
<item type="id" name="keyguard_charge_view" />
<item type="id" name="dot_view" />
<item type="id" name="ring_view" />
<item type="id" name="battery_layout" />
<item type="id" name="charge_icon" />
<item type="id" name="battery_level" />
<item type="id" name="battery_prompt" />
vendor/mediatek/proprietary/packages/apps/SystemUI/res/values/strings.xml vendor/mediatek/proprietary/packages/apps/SystemUI/res/values-zh-rCN/strings.xml
<!-- cczheng add for charge animation -->
<string name="fcharge_prompt">Fast charging</string>
<string name="charge_prompt">Charging</string>
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/KeyguardIndicationController.java
import com.android.systemui.statusbar.phone.KeyguardChargeAnimationView;
private KeyguardChargeAnimationView mKeyguardChargeAnimationView;
private boolean isScreenOn = true;
private boolean mDozing;
public void setIndicationArea(ViewGroup indicationArea) {
.....
//cczheng add for charge animation
mKeyguardChargeAnimationView = indicationArea.getRootView().findViewById(R.id.keyguard_charge_view);
updateIndication(false /* animate */);
updateDisclosure();
public void setScreenOn(boolean isOn) {
isScreenOn = isOn;
}
protected class BaseKeyguardCallback extends KeyguardUpdateMonitorCallback {
public static final int HIDE_DELAY_MS = 5000;
@Override
public void onRefreshBatteryInfo(BatteryStatus status) {
boolean isChargingOrFull = status.status == BatteryManager.BATTERY_STATUS_CHARGING
|| status.status == BatteryManager.BATTERY_STATUS_FULL;
boolean wasPluggedIn = mPowerPluggedIn;
mPowerPluggedInWired = status.isPluggedInWired() && isChargingOrFull;
mPowerPluggedIn = status.isPluggedIn() && isChargingOrFull;
mPowerCharged = status.isCharged();
mChargingWattage = status.maxChargingWattage;
mChargingSpeed = status.getChargingSpeed(mContext);
mBatteryLevel = status.level;
try {
mChargingTimeRemaining = mPowerPluggedIn
? mBatteryInfo.computeChargeTimeRemaining() : -1;
} catch (RemoteException e) {
Log.e(TAG, "Error calling IBatteryStats: ", e);
mChargingTimeRemaining = -1;
}
android.util.Log.e("Keyguard", "isChargingOrFull="+isChargingOrFull);
android.util.Log.e("Keyguard", "mVisible="+mVisible+" wasPluggedIn="+wasPluggedIn+" mPowerPluggedInWired="+mPowerPluggedInWired);
android.util.Log.d("Keyguard", "mPowerPluggedIn="+mPowerPluggedIn+" mPowerCharged="+mPowerCharged+" mBatteryLevel="+mBatteryLevel);
//cczheng add for charge animation
if (mKeyguardChargeAnimationView != null) {
if (mVisible && !wasPluggedIn && mPowerPluggedInWired) {
mKeyguardChargeAnimationView.closeByDelay();
mKeyguardChargeAnimationView.setBattery(mBatteryLevel);
mKeyguardChargeAnimationView.anim2Show(isScreenOn);
} else if (!status.isPluggedIn()) {
mKeyguardChargeAnimationView.anim2hide();
}
}
updateIndication(!wasPluggedIn && mPowerPluggedInWired);
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/StatusBar.java
else if (Intent.ACTION_SCREEN_OFF.equals(action)) {
if (mNotificationShadeWindowController != null) {
mNotificationShadeWindowController.setNotTouchable(false);
}
if (mBubbleController.isStackExpanded()) {
mBubbleController.collapseStack();
}
//cczheng add for charge animation
if (mKeyguardIndicationController != null) {
mKeyguardIndicationController.setScreenOn(false);
}
finishBarAnimations();
resetUserExpandedStates();
}
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/power/PowerUI.java
import android.app.KeyguardManager;
import android.content.pm.ActivityInfo;
import android.graphics.PixelFormat;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.os.Message;
import android.view.WindowManager;
import android.view.WindowManager.LayoutParams;
import com.android.systemui.statusbar.phone.KeyguardChargeAnimationView;
static final boolean DEBUG = true || Log.isLoggable(TAG, Log.DEBUG);
public void init() {
...
filter.addAction(Intent.ACTION_POWER_CONNECTED);
filter.addAction(Intent.ACTION_POWER_DISCONNECTED);
filter.addAction(Intent.ACTION_USER_SWITCHED);
@Override
public void onReceive(Context context, Intent intent) {
....
} else if (Intent.ACTION_SCREEN_ON.equals(action)) {
mScreenOffTime = -1;
} else if (Intent.ACTION_POWER_CONNECTED.equals(action)) {//cczheng add
KeyguardManager mKeyguardManager = (KeyguardManager)mContext.getSystemService(Context.KEYGUARD_SERVICE);
boolean lockState = mKeyguardManager.inKeyguardRestrictedInputMode();
Log.d(TAG,"ACTION_POWER_CONNECTED lockState="+lockState + " mBatteryLevel="+mBatteryLevel);
if (!lockState ){
addChargeWindowView();
}
} else if (Intent.ACTION_POWER_DISCONNECTED.equals(action)) {
Log.d(TAG,"ACTION_POWER_DISCONNECTED");
removeChargeWindowView();
} else if (Intent.ACTION_USER_SWITCHED.equals(action)) {
mWarnings.userSwitched();
} else {
Slog.w(TAG, "unknown intent: " + intent);
}
}
}
//cczheng add for chargeview start
WindowManager mWindowManager;
WindowManager.LayoutParams wmParams;
View mRootView;
KeyguardChargeAnimationView chargeView;
boolean isShowChargingView;
private void addChargeWindowView(){
wmParams = new WindowManager.LayoutParams();
mWindowManager = (WindowManager)mContext.getSystemService(Context.WINDOW_SERVICE);
wmParams.screenOrientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT;
wmParams.type = LayoutParams.TYPE_NAVIGATION_BAR_PANEL;
wmParams.format = PixelFormat.RGBA_8888;
wmParams.flags = LayoutParams.FLAG_NOT_FOCUSABLE | LayoutParams.FLAG_SHOW_WHEN_LOCKED |
LayoutParams.FLAG_LAYOUT_NO_LIMITS | LayoutParams.FLAG_FULLSCREEN;
wmParams.gravity = Gravity.START | Gravity.TOP;
int statusBarHeight = 0;
int resourceId = mContext.getResources().getIdentifier("status_bar_height", "dimen", "android");
if (resourceId > 0) {
statusBarHeight = mContext.getResources().getDimensionPixelSize(resourceId);
}
wmParams.x = 0;
wmParams.y = -statusBarHeight;
wmParams.width = 720;
wmParams.height = 1560;
mRootView = LayoutInflater.from(mContext).inflate(R.layout.prize_charge_layout, null, false);
mWindowManager.addView(mRootView, wmParams);
isShowChargingView = true;
chargeView = (KeyguardChargeAnimationView)mRootView.findViewById(R.id.keyguard_charge_view);
chargeView.setBattery(mBatteryLevel);
chargeView.anim2Show(true);
cHandler.removeMessages(100);
cHandler.sendEmptyMessageDelayed(100, 3000);//3s auto dismiss
mRootView.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
return true;
}
if (event.getAction() == MotionEvent.ACTION_UP) {
removeChargeWindowView();
return true;
}
return true;
}
});
}
private Handler cHandler = new Handler(){
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
removeChargeWindowView();
}
};
private void removeChargeWindowView(){
cHandler.removeMessages(100);
if (isShowChargingView && mRootView != null) {
isShowChargingView = false;
chargeView.anim2hide();
mWindowManager.removeViewImmediate(mRootView);
mRootView = null;
}
}
//cczheng add for chargeview end
自定义充电 KeyguardChargeAnimationView
vendor/mediatek/proprietary/packages/apps/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardChargeAnimationView.java
package com.android.systemui.statusbar.phone;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.ValueAnimator;
import android.annotation.SuppressLint;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.os.Handler;
import android.os.Message;
import android.util.AttributeSet;
import android.util.DisplayMetrics;
import android.view.Display;
import android.view.MotionEvent;
import android.view.WindowManager;
import android.view.animation.LinearInterpolator;
import android.view.animation.RotateAnimation;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.TextView;
import com.android.systemui.R;
import java.util.ArrayList;
import java.util.List;
public class KeyguardChargeAnimationView extends RelativeLayout {
public final static boolean isInFastCharger = false;
private final int BORN_STAR_WIDTH = 300;
private final int CREATE_STAR_MSG = 10002;
private final int STARS_INTERVAL = 350;
private int battery;
private TextView batteryLevelTxt;
private TextView batteryPromptTxt;
private Bitmap batterySourceBmp;
private Bitmap[] batteryStar;
private final int chargeColor = -1;
private ImageView chargeIcon;
private ImageView dotView;
private final int fastChargeColor = -12910685;
private int height;
private boolean isPause = false;
private boolean isScreenOn = true;
Handler mHandler = new Handler() {
public void handleMessage(Message message) {
super.handleMessage(message);
if (message.what == 10002) {
createOneStar();
}
}
};
private AnimationListener onAnimationListener;
private Paint paint;
private ImageView ringView;
private int speedUpFactor = 3;
private List<Star> starList;
private long updateTime = 0;
private int width;
public abstract class AnimationListener {
public abstract void onAnimationEnd();
public abstract void onAnimationStart();
}
private Runnable hideKeyguardChargeAnimationView = new Runnable() {
@Override
public void run() {
anim2hide();
}
};
@Override
public boolean dispatchTouchEvent(MotionEvent ev) {
if (ev.getAction() == MotionEvent.ACTION_DOWN) {
return true;
}
if (ev.getAction() == MotionEvent.ACTION_UP) {
anim2hide();
return true;
}
return super.dispatchTouchEvent(ev);
}
public void closeByDelay() {
removeCallbacks(hideKeyguardChargeAnimationView);
postDelayed(hideKeyguardChargeAnimationView, 5 * 1000);
}
public class Star {
public Bitmap bitmap;
public float horSpeed;
public boolean isLeft;
public float offx;
public int swingDistance;
public float verSpeed;
public int x;
public int y;
public Star() {
}
}
public void anim2Show(boolean screen_on) {
if (battery < 100) {
start();
} else {
stop();
}
if (!screen_on) {
this.setAlpha(1.0f);
setVisibility(VISIBLE);
return;
}
if (getVisibility() == VISIBLE) {
return;
}
this.setAlpha(0);
this.setVisibility(VISIBLE);
chargeViewHideAnimator = ValueAnimator.ofFloat(new float[]{0.0f, 1.0f});
chargeViewHideAnimator.setDuration(500);
chargeViewHideAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
public void onAnimationUpdate(ValueAnimator valueAnimator) {
setAlpha(((Float) valueAnimator.getAnimatedValue()).floatValue());
}
});
chargeViewHideAnimator.addListener(new AnimatorListenerAdapter() {
public void onAnimationEnd(Animator animator) {
super.onAnimationEnd(animator);
chargeViewHideAnimator = null;
setAlpha(1.0f);
setVisibility(VISIBLE);
}
});
chargeViewHideAnimator.start();
}
private ValueAnimator chargeViewHideAnimator;
public void anim2hide() {
removeCallbacks(hideKeyguardChargeAnimationView);
if (getVisibility() != VISIBLE) {
return;
}
chargeViewHideAnimator = ValueAnimator.ofFloat(new float[]{1.0f, 0.0f});
chargeViewHideAnimator.setDuration(500);
chargeViewHideAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
public void onAnimationUpdate(ValueAnimator valueAnimator) {
setAlpha(((Float) valueAnimator.getAnimatedValue()).floatValue());
}
});
chargeViewHideAnimator.addListener(new AnimatorListenerAdapter() {
public void onAnimationEnd(Animator animator) {
super.onAnimationEnd(animator);
chargeViewHideAnimator = null;
setAlpha(0.0f);
setVisibility(INVISIBLE);
stop();
}
});
chargeViewHideAnimator.start();
}
public KeyguardChargeAnimationView(Context context) {
super(context);
init();
}
public KeyguardChargeAnimationView(Context context, AttributeSet attributeSet) {
super(context, attributeSet);
init();
}
public KeyguardChargeAnimationView(Context context, AttributeSet attributeSet, int i) {
super(context, attributeSet, i);
init();
}
public KeyguardChargeAnimationView(Context context, AttributeSet attributeSet, int i, int i2) {
super(context, attributeSet, i, i2);
init();
}
private void init() {
this.starList = new ArrayList();
this.paint = new Paint(1);
this.paint.setAntiAlias(true);
this.paint.setFilterBitmap(true);
this.paint.setDither(true);
this.batterySourceBmp = BitmapFactory.decodeResource(getResources(), R.drawable.prize_charge_batterysource);
this.batteryStar = new Bitmap[]{BitmapFactory.decodeResource(getResources(), R.drawable.prize_charge_star_s),
BitmapFactory.decodeResource(getResources(), R.drawable.prize_charge_star_m),
BitmapFactory.decodeResource(getResources(), R.drawable.prize_charge_star_b)};
}
/* access modifiers changed from: protected */
public void onFinishInflate() {
super.onFinishInflate();
this.ringView = (ImageView) findViewById(R.id.ring_view);
this.dotView = (ImageView) findViewById(R.id.dot_view);
startViewRingAnimation(this.ringView, 30000);
startViewRingAnimation(this.dotView, 60000);
this.chargeIcon = (ImageView) findViewById(R.id.charge_icon);
this.batteryLevelTxt = (TextView) findViewById(R.id.battery_level);
this.batteryPromptTxt = (TextView) findViewById(R.id.battery_prompt);
}
private void startViewRingAnimation(ImageView imageView, long j) {
if (imageView != null) {
RotateAnimation rotateAnimation = new RotateAnimation(0.0f, 360.0f, 1, 0.5f, 1, 0.5f);
rotateAnimation.setInterpolator(new LinearInterpolator());
rotateAnimation.setDuration(j);
rotateAnimation.setRepeatCount(-1);
rotateAnimation.setFillAfter(true);
imageView.startAnimation(rotateAnimation);
}
}
private void updateChargeIcon() {
ImageView imageView = this.chargeIcon;
if (imageView != null) {
if (isInFastCharger) {
imageView.setImageResource(R.drawable.prize_charge_fast_icon);
this.chargeIcon.setColorFilter(-12910685);
} else {
imageView.setImageResource(R.drawable.prize_charge_icon);
this.chargeIcon.setColorFilter(-1);
}
}
}
private void updateBatteryLevel() {
TextView textView = this.batteryLevelTxt;
if (textView != null) {
StringBuilder sb = new StringBuilder();
sb.append(this.battery);
sb.append("%");
textView.setText(sb.toString());
if (isInFastCharger) {
this.batteryLevelTxt.setTextColor(-12910685);
this.batteryPromptTxt.setText(getContext().getString(R.string.fcharge_prompt));
} else {
this.batteryLevelTxt.setTextColor(-1);
this.batteryPromptTxt.setText(getContext().getString(R.string.charge_prompt));
}
}
}
public void start() {
if ((this.isPause || this.speedUpFactor != 1) && this.isScreenOn) {
this.isPause = false;
this.speedUpFactor = 1;
this.mHandler.removeMessages(10002);
createOneStar();
AnimationListener animationListener = this.onAnimationListener;
if (animationListener != null) {
animationListener.onAnimationStart();
}
}
}
public void stop() {
this.isPause = true;
this.speedUpFactor = 3;
this.mHandler.removeMessages(10002);
synchronized (this.starList) {
this.starList.clear();
}
}
/* access modifiers changed from: private */
public void createOneStar() {
synchronized (this.starList) {
Star star = new Star();
star.bitmap = this.batteryStar[(int) (Math.random() * ((double) this.batteryStar.length))];
star.x = (int) (((double) ((this.width - 300) / 2)) + (Math.random() * ((double) (300 - star.bitmap.getWidth()))));
star.y = this.height;
star.verSpeed = (float) (isInFastCharger ? 4.5d : 2.5d + (Math.random() * 2.0d));
star.horSpeed = (float) (Math.random() + 0.5d);
star.isLeft = Math.random() <= 0.5d;
double d = (double) 100;
star.swingDistance = (int) (d + (Math.random() * d));
if (getVisibility() == 0) {
this.starList.add(star);
}
if (!this.isPause) {
this.mHandler.removeMessages(10002);
this.mHandler.sendEmptyMessageDelayed(10002, 350);
if (this.starList.size() == 1) {
invalidate();
}
}
}
}
/* access modifiers changed from: protected */
public void onDraw(Canvas canvas) {
super.onDraw(canvas);
if (this.width == 0 || this.height == 0) {
Display defaultDisplay = ((WindowManager) getContext().getSystemService("window")).getDefaultDisplay();
DisplayMetrics displayMetrics = new DisplayMetrics();
defaultDisplay.getRealMetrics(displayMetrics);
this.width = displayMetrics.widthPixels;
this.height = displayMetrics.heightPixels;
}
int i = this.width;
int i2 = this.height;
if (i > i2) {
this.width = i2;
this.height = i;
}
if (this.width != 0 && this.height != 0) {
synchronized (this.starList) {
drawBatterySourceBmp(canvas);
drawStars(canvas);
updateChargeIcon();
updateBatteryLevel();
invalidate();
}
}
}
private void drawStars(Canvas canvas) {
if (this.battery != 100) {
List<Star> list = this.starList;
if (!(list == null || list.size() == 0)) {
if (this.updateTime == 0) {
this.updateTime = System.currentTimeMillis();
}
long currentTimeMillis = System.currentTimeMillis();
int i = 0;
boolean z = currentTimeMillis - this.updateTime >= 15;
while (i < this.starList.size()) {
Star star = (Star) this.starList.get(i);
Bitmap bitmap = star.bitmap;
if (bitmap != null && !bitmap.isRecycled()) {
canvas.drawBitmap(star.bitmap, ((float) star.x) + star.offx, (float) star.y, this.paint);
if (z) {
this.updateTime = currentTimeMillis;
if (updateStar(star)) {
this.starList.remove(star);
if (this.starList.size() == 0) {
AnimationListener animationListener = this.onAnimationListener;
if (animationListener != null) {
animationListener.onAnimationEnd();
}
}
i--;
}
}
}
i++;
}
}
}
}
private boolean updateStar(Star star) {
if (star.isLeft) {
star.offx -= star.horSpeed * ((float) this.speedUpFactor);
if (star.offx <= ((float) (-star.swingDistance))) {
star.isLeft = false;
}
if (((float) star.x) + star.offx <= ((float) ((this.width - 300) / 2))) {
star.isLeft = false;
}
} else {
star.offx += star.horSpeed * ((float) this.speedUpFactor);
if (star.offx >= ((float) star.swingDistance)) {
star.isLeft = true;
}
if (((float) star.x) + star.offx >= ((float) (((this.width + 300) / 2) - star.bitmap.getWidth()))) {
star.isLeft = true;
}
}
star.y = (int) (((float) star.y) - (star.verSpeed * ((float) this.speedUpFactor)));
ImageView imageView = this.ringView;
return star.y <= (imageView != null ? imageView.getBottom() - ((int) (((float) this.ringView.getHeight()) * 0.1f)) : 0);
}
private void drawBatterySourceBmp(Canvas canvas) {
if (this.battery != 100) {
Bitmap bitmap = this.batterySourceBmp;
if (bitmap != null && !bitmap.isRecycled()) {
canvas.drawBitmap(this.batterySourceBmp, (float) ((this.width - this.batterySourceBmp.getWidth()) / 2),
(float) (this.height - this.batterySourceBmp.getHeight()), this.paint);
}
}
}
/* access modifiers changed from: protected */
public void onDetachedFromWindow() {
super.onDetachedFromWindow();
}
public void setBattery(int i) {
this.battery = i;
}
}
