[java] Recognise chrome-headless-shell as Chrome browser (#13292)

Author: valfirst

java/src/org/openqa/selenium/remote/Browser.java

@@ -23,56 +23,47 @@
 /** Used to identify a browser based on its name. */
 public interface Browser {
 
-  Browser CHROME = () -> "chrome";
-  Browser EDGE =
+  Browser CHROME =
       new Browser() {
         @Override
         public String browserName() {
-          return "MicrosoftEdge";
+          return "chrome";
         }
 
         @Override
         public boolean is(String browserName) {
-          return browserName().equals(browserName) || "msedge".equals(browserName);
+          return Browser.super.is(browserName) || "chrome-headless-shell".equals(browserName);
         }
       };
-  Browser HTMLUNIT = () -> "htmlunit";
-  Browser IE = () -> "internet explorer";
-  Browser FIREFOX = () -> "firefox";
-  Browser OPERA =
+  Browser EDGE =
       new Browser() {
         @Override
         public String browserName() {
-          return "opera";
+          return "MicrosoftEdge";
         }
 
         @Override
         public boolean is(String browserName) {
-          return browserName().equals(browserName);
+          return Browser.super.is(browserName) || "msedge".equals(browserName);
         }
       };
+  Browser HTMLUNIT = () -> "htmlunit";
+  Browser IE = () -> "internet explorer";
+  Browser FIREFOX = () -> "firefox";
+  Browser OPERA = () -> "opera";
   Browser SAFARI =
       new Browser() {
         @Override
         public String browserName() {
           return "safari";
         }
 
-        public boolean is(String browserName) {
-          return browserName().equals(browserName) || "Safari".equals(browserName);
-        }
-      };
-  Browser SAFARI_TECH_PREVIEW =
-      new Browser() {
         @Override
-        public String browserName() {
-          return "Safari Technology Preview";
-        }
-
         public boolean is(String browserName) {
-          return browserName().equals(browserName);
+          return Browser.super.is(browserName) || "Safari".equals(browserName);
         }
       };
+  Browser SAFARI_TECH_PREVIEW = () -> "Safari Technology Preview";
 
   String browserName();