236 lines
7.3 KiB
Java
236 lines
7.3 KiB
Java
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package com.bluewhale.androidutils;
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import android.content.Context;
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import android.util.Log;
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import android.util.TypedValue;
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import java.lang.reflect.Method;
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public class NotchScreenUtil {
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private static NotchScreenUtil _instance = null;
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public static NotchScreenUtil instance() {
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if (_instance == null)
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_instance = new NotchScreenUtil();
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return _instance;
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}
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private static Context mContext;
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public void Init(Context context) {
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mContext = context;
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}
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/**
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* 华为start
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*/
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// 判断是否是华为刘海屏
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private static boolean hasNotchInScreenAtHuawei() {
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boolean ret = false;
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try {
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ClassLoader cl = mContext.getClassLoader();
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Class<?> HwNotchSizeUtil = cl.loadClass("com.huawei.android.util.HwNotchSizeUtil");
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Method get = HwNotchSizeUtil.getMethod("hasNotchInScreen");
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ret = (Boolean) get.invoke(HwNotchSizeUtil);
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Log.d("NotchScreenUtil", "this Huawei device has notch in screen？"+ret);
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} catch (ClassNotFoundException e) {
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Log.e("NotchScreenUtil", "hasNotchInScreen ClassNotFoundException", e);
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} catch (NoSuchMethodException e) {
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Log.e("NotchScreenUtil", "hasNotchInScreen NoSuchMethodException", e);
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} catch (Exception e) {
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Log.e("NotchScreenUtil", "hasNotchInScreen Exception", e);
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}
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return ret;
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}
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/**
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* 获取华为刘海的高
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* @return
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*/
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private static int getNotchSizeAtHuawei() {
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return 0;
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// int[] ret = new int[] { 0, 0 };
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// try {
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// ClassLoader cl = mContext.getClassLoader();
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// Class<?> HwNotchSizeUtil = cl.loadClass("com.huawei.android.util.HwNotchSizeUtil");
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// Method get = HwNotchSizeUtil.getMethod("getNotchSize");
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// ret = (int[]) get.invoke(HwNotchSizeUtil);
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//
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// } catch (ClassNotFoundException e) {
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// Log.e("NotchScreenUtil", "getNotchSize ClassNotFoundException");
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// } catch (NoSuchMethodException e) {
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// Log.e("NotchScreenUtil", "getNotchSize NoSuchMethodException");
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// } catch (Exception e) {
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// Log.e("NotchScreenUtil", "getNotchSize Exception");
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// }
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// return ret[1];
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}
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/**
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* 华为end
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*/
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/**
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* Oppo start
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*/
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private static boolean hasNotchInScreenAtOppo() {
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boolean hasNotch = mContext.getPackageManager().hasSystemFeature("com.oppo.feature.screen.heteromorphism");
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Log.d("NotchScreenUtil", "this OPPO device has notch in screen？"+hasNotch);
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return hasNotch;
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}
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private static int getNotchSizeAtOppo() {
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return 80;
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}
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/**
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* Oppo end
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*/
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/**
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* vivo start
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*/
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private static final int NOTCH_IN_SCREEN_VOIO = 0x00000020;// 是否有凹槽
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private static final int ROUNDED_IN_SCREEN_VOIO = 0x00000008;// 是否有圆角
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private static boolean hasNotchInScreenAtVivo() {
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boolean ret = false;
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try {
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ClassLoader cl = mContext.getClassLoader();
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Class<?> FtFeature = cl.loadClass("com.util.FtFeature");
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Method get = FtFeature.getMethod("isFeatureSupport", int.class);
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ret = (Boolean) get.invoke(FtFeature, NOTCH_IN_SCREEN_VOIO);
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Log.d("NotchScreenUtil", "this VIVO device has notch in screen？" + ret);
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} catch (ClassNotFoundException e) {
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Log.e("NotchScreenUtil", "hasNotchInScreen ClassNotFoundException", e);
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} catch (NoSuchMethodException e) {
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Log.e("NotchScreenUtil", "hasNotchInScreen NoSuchMethodException", e);
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} catch (Exception e) {
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Log.e("NotchScreenUtil", "hasNotchInScreen Exception", e);
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}
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return ret;
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}
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private static int getNotchSizeAtVivo(){
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return 0;
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// return dp2px(mContext, 32);
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}
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/**
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* vivo end
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*/
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/**
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* dp转px
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* @param context
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* @param dpValue
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* @return
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*/
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private static int dp2px(Context context, int dpValue) {
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return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dpValue,context.getResources().getDisplayMetrics());
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}
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/***
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* 判断小米手机
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* @return
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*/
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private static boolean hasNotchInScreenAtXIAOMI() {
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boolean ret = false;
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try {
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ClassLoader cl = mContext.getClassLoader();
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Class<?> SystemProperties = cl.loadClass("android.os.SystemProperties");
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Class[] paramTypes = new Class[2];
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paramTypes[0] = String.class;
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paramTypes[1] = int.class;
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Method get = SystemProperties.getMethod("getInt", paramTypes);
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Object[] params = new Object[2];
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params[0] = "ro.miui.notch";
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params[1] = 0;
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ret = (Integer) get.invoke(SystemProperties, params) == 1;
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Log.d("NotchScreenUtil", "this XIAOMI device has notch in screen？" + ret);
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} catch (ClassNotFoundException e) {
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Log.e("NotchScreenUtil", "hasNotchInScreen ClassNotFoundException", e);
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} catch (NoSuchMethodException e) {
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Log.e("NotchScreenUtil", "hasNotchInScreen NoSuchMethodException", e);
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} catch (Exception e) {
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Log.e("NotchScreenUtil", "hasNotchInScreen Exception", e);
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}
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return ret;
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}
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/**
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* 获取小米手机
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* @return
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*/
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private static int getNotchSizeAtXIAOMI(){
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int resourceId = mContext.getResources().getIdentifier("notch_height", "dimen", "android");
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if (resourceId > 0) {
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return mContext.getResources().getDimensionPixelSize(resourceId);
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}
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return -1;
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}
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/**
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* 获取手机厂商
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*
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* @return 手机厂商
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*/
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private final static int DEVICE_BRAND_OPPO = 0x0001;
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private final static int DEVICE_BRAND_HUAWEI = 0x0002;
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private final static int DEVICE_BRAND_VIVO = 0x0003;
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private final static int DEVICE_BRAND_XIAOMI = 0x0004;
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private static int getDeviceBrand() {
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String brand = android.os.Build.BRAND.trim().toUpperCase();
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if (brand.contains("HUAWEI")) {
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Log.d("device brand", "HUAWEI");
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return DEVICE_BRAND_HUAWEI;
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}else if (brand.contains("OPPO")) {
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Log.d("device brand", "OPPO");
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return DEVICE_BRAND_OPPO;
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}else if (brand.contains("VIVO")) {
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Log.d("device brand", "VIVO");
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return DEVICE_BRAND_VIVO;
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}else if (brand.contains("MI")) {
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Log.d("device brand", "XIAOMI");
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return DEVICE_BRAND_XIAOMI;
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}
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return 0;
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}
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public static int getNotchHeight(){
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int brand = getDeviceBrand();
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switch (brand){
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case DEVICE_BRAND_HUAWEI:
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if(hasNotchInScreenAtHuawei()) return getNotchSizeAtHuawei();
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break;
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case DEVICE_BRAND_OPPO:
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if(hasNotchInScreenAtOppo()) return getNotchSizeAtOppo();
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break;
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case DEVICE_BRAND_VIVO:
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if(hasNotchInScreenAtVivo()) return getNotchSizeAtVivo();
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break;
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case DEVICE_BRAND_XIAOMI:
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if(hasNotchInScreenAtXIAOMI()) return getNotchSizeAtXIAOMI();
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break;
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}
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return -1;
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}
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}
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