fix: make RomUtils compatible with HarmonyOS

lib/utilcode/src/main/java/com/blankj/utilcode/util/RomUtils.java

@@ -12,6 +12,8 @@
 import java.io.InputStreamReader;
 import java.lang.reflect.Method;
 import java.util.Properties;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 /**
  * <pre>
@@ -24,6 +26,7 @@
 public final class RomUtils {
 
  private static final String[] ROM_HUAWEI = {"huawei"};
+ private static final String[] ROM_HARMONY = {"harmony"};
  private static final String[] ROM_VIVO = {"vivo"};
  private static final String[] ROM_XIAOMI = {"xiaomi"};
  private static final String[] ROM_OPPO = {"oppo"};
@@ -70,6 +73,15 @@ public static boolean isHuawei() {
  return ROM_HUAWEI[0].equals(getRomInfo().name);
  }
 
+ /**
+ * Return whether the rom is made by harmony.
+ *
+ * @return {@code true}: yes<br>{@code false}: no
+ */
+ public static boolean isHarmony() {
+ return ROM_HARMONY[0].equals(getRomInfo().name);
+ }
+
  /**
  * Return whether the rom is made by vivo.
  *
@@ -251,6 +263,11 @@ public static RomInfo getRomInfo() {
  bean = new RomInfo();
  final String brand = getBrand();
  final String manufacturer = getManufacturer();
+ if (isHarmonyOS()) {
+ sInfo.name = ROM_HARMONY[0];
+ sInfo.version = getHarmonyOSVersion();
+ return sInfo;
+ }
  if (isRightRom(brand, manufacturer, ROM_HUAWEI)) {
  bean.name = ROM_HUAWEI[0];
  String version = getRomVersion(VERSION_PROPERTY_HUAWEI);
@@ -435,6 +452,26 @@ private static String getSystemPropertyByReflect(String key) {
  return "";
  }
 
+ private static boolean isHarmonyOS() {
+ try {
+ Class<?> clz = Class.forName("com.huawei.system.BuildEx");
+ Method method = clz.getMethod("getOsBrand");
+ return "harmony".equals(method.invoke(clz));
+ } catch (Throwable unused) {
+ return false;
+ }
+ }
+
+ private static String getHarmonyOSVersion() {
+ String version = getRomVersion("");
+ Matcher matcher = Pattern.compile("\\d+\\.\\d+\\.\\d+[\\d.]*").matcher(version);
+ if (matcher.find()) {
+ return matcher.group();
+ } else {
+ return version;
+ }
+ }
+
  public static class RomInfo {
  private String name;
  private String version;