[chrome_elf] Removing blacklist finch for dynamic dll changes.

chrome_elf/chrome_elf_constants.h

Index: chrome_elf/chrome_elf_constants.h
diff --git a/chrome_elf/chrome_elf_constants.h b/chrome_elf/chrome_elf_constants.h
index 58c635bb29e024e481fff613625b6a11c8e8ac94..0039b8960d526287125e61edc5007e93d38d36a8 100644
--- a/chrome_elf/chrome_elf_constants.h
+++ b/chrome_elf/chrome_elf_constants.h
@@ -14,16 +14,6 @@ namespace blacklist {
 // The registry path of the blacklist beacon.
 extern const wchar_t kRegistryBeaconPath[];
 
-// The registry path of the finch blacklist dlls.
-extern const wchar_t kRegistryFinchListPath[];
-
-// The registry value name for the REG_MULTI_SZ list of blacklist dlls.
-// Note the char version is handy for use as the param name when
-// appending dll names to the base::FieldTrial.  Can be removed
-// if no longer used.
-extern const char kRegistryFinchListValueNameStr[];
-extern const wchar_t kRegistryFinchListValueName[];
-
 // The properties for the blacklist beacon.
 extern const wchar_t kBeaconVersion[];
 extern const wchar_t kBeaconState[];