Add a Physical Web WebUI

ios/chrome/browser/chrome_url_constants.cc

Index: ios/chrome/browser/chrome_url_constants.cc
diff --git a/ios/chrome/browser/chrome_url_constants.cc b/ios/chrome/browser/chrome_url_constants.cc
index 59a1a67bf8bb9660f9188f3cea75596315d7101b..45d61dadb0f4750027e100636b1aa53cfe647393 100644
--- a/ios/chrome/browser/chrome_url_constants.cc
+++ b/ios/chrome/browser/chrome_url_constants.cc
@@ -17,6 +17,7 @@ const char kChromeUICreditsURL[] = "chrome://credits/";
 const char kChromeUIFlagsURL[] = "chrome://flags/";
 const char kChromeUIHistoryURL[] = "chrome://history/";
 const char kChromeUINewTabURL[] = "chrome://newtab/";
+const char kChromeUIPhysicalWebURL[] = "chrome://physical-web/";
 const char kChromeUISettingsURL[] = "chrome://settings/";
 const char kChromeUITermsURL[] = "chrome://terms/";
 const char kChromeUIVersionURL[] = "chrome://version/";
@@ -36,6 +37,7 @@ const char kChromeUIHistoryHost[] = "history";
 const char kChromeUINetExportHost[] = "net-export";
 const char kChromeUINewTabHost[] = "newtab";
 const char kChromeUIOmahaHost[] = "omaha";
+const char kChromeUIPhysicalWebHost[] = "physical-web";
 const char kChromeUIPolicyHost[] = "policy";
 const char kChromeUISignInInternalsHost[] = "signin-internals";
 const char kChromeUISyncInternalsHost[] = "sync-internals";
@@ -46,10 +48,12 @@ const char kChromeUIVersionHost[] = "version";
 // These hosts will also be suggested by BuiltinProvider.
 // 'histograms' is chrome WebUI on iOS, content WebUI on other platforms.
 const char* const kChromeHostURLs[] = {
-    kChromeUIBookmarksHost, kChromeUIChromeURLsHost, kChromeUICreditsHost,
-    kChromeUIFlagsHost,     kChromeUIHistogramHost,  kChromeUIHistoryHost,
-    kChromeUINetExportHost, kChromeUINewTabHost,     kChromeUISyncInternalsHost,
-    kChromeUITermsHost,     kChromeUIVersionHost,
+    kChromeUIBookmarksHost,   kChromeUIChromeURLsHost,
+    kChromeUICreditsHost,     kChromeUIFlagsHost,
+    kChromeUIHistogramHost,   kChromeUIHistoryHost,
+    kChromeUINetExportHost,   kChromeUINewTabHost,
+    kChromeUIPhysicalWebHost, kChromeUISyncInternalsHost,
+    kChromeUITermsHost,       kChromeUIVersionHost,
 };
 const size_t kNumberOfChromeHostURLs = arraysize(kChromeHostURLs);