Allow command-line arguments to override EF public key

chrome/common/chrome_switches.cc

Index: chrome/common/chrome_switches.cc
diff --git a/chrome/common/chrome_switches.cc b/chrome/common/chrome_switches.cc
index b1b16bae6dcf200d499edd9de708e288ae116254..ef913a045764b9e9046b871dc38476337b3aacc0 100644
--- a/chrome/common/chrome_switches.cc
+++ b/chrome/common/chrome_switches.cc
@@ -776,6 +776,9 @@ const char kOriginToForceQuicOn[]           = "origin-to-force-quic-on";
 // chrome process started. (See ProcessSingleton for more details.)
 const char kOriginalProcessStartTime[]      = "original-process-start-time";
 
+// Overrides the default public key for checking origin trial tokens.
+const char kOriginTrialPublicKey[] = "origin-trial-public-key";
+
 // Packages an extension to a .crx installable file from a given directory.
 const char kPackExtension[]                 = "pack-extension";