Adding client code for new Windows 10 First Run Experience

chrome/common/url_constants.cc

Index: chrome/common/url_constants.cc
diff --git a/chrome/common/url_constants.cc b/chrome/common/url_constants.cc
index b664ff4842d718ea553a93010b5fee20dc08b781..ad14dd1afe5974b5b266f23a8f4b2c1b416a9293 100644
--- a/chrome/common/url_constants.cc
+++ b/chrome/common/url_constants.cc
@@ -95,6 +95,7 @@ const char kChromeUIUberFrameURL[] = "chrome://uber-frame/";
 const char kChromeUIUserActionsURL[] = "chrome://user-actions/";
 const char kChromeUIVersionURL[] = "chrome://version/";
 const char kChromeUIWelcomeURL[] = "chrome://welcome/";
+const char kChromeUIWelcomeWin10URL[] = "chrome://welcome-win10/";
 
 #if BUILDFLAG(ANDROID_JAVA_UI)
 const char kChromeUIContextualSearchPromoURL[] =
@@ -259,6 +260,7 @@ const char kChromeUIUsbInternalsHost[] = "usb-internals";
 const char kChromeUIUserActionsHost[] = "user-actions";
 const char kChromeUIVersionHost[] = "version";
 const char kChromeUIWelcomeHost[] = "welcome";
+const char kChromeUIWelcomeWin10Host[] = "welcome-win10";
 const char kChromeUIWorkersHost[] = "workers";
 
 #if defined(ENABLE_PRINT_PREVIEW)