Finch Blacklist is now added to the Hardcoded blacklist.

chrome/browser/chrome_elf_init_win.h

Index: chrome/browser/chrome_elf_init_win.h
diff --git a/chrome/browser/chrome_elf_init_win.h b/chrome/browser/chrome_elf_init_win.h
index d8787099a42b18125afaf2dd7f58bc914a81883e..10fb34e0f093ba7602b97b974b1844ad730fa961 100644
--- a/chrome/browser/chrome_elf_init_win.h
+++ b/chrome/browser/chrome_elf_init_win.h
@@ -8,11 +8,15 @@
 // Field trial name and full name for the blacklist disabled group.
 extern const char kBrowserBlacklistTrialName[];
 extern const char kBrowserBlacklistTrialDisabledGroupName[];
+extern const char kBrowserBlacklistTrialEnabledGroupName[];
 
 // Prepare any initialization code for Chrome Elf's setup (This will generally
 // only affect future runs since Chrome Elf is already setup by this point).
 void InitializeChromeElf();
 
+// Store the blacklist from the finch configs in the registry.
+void AddFinchBlacklistToRegistry();
+
 // Set the required state for an enabled browser blacklist.
 void BrowserBlacklistBeaconSetup();