Store Origin Trials public key in browser prefs

chrome/browser/prefs/origin_trial_prefs.h

Index: chrome/browser/prefs/origin_trial_prefs.h
diff --git a/chrome/browser/prefs/origin_trial_prefs.h b/chrome/browser/prefs/origin_trial_prefs.h
new file mode 100644
index 0000000000000000000000000000000000000000..24fbf90ae08539b68b3023c0c0ff779933f50390
--- /dev/null
+++ b/chrome/browser/prefs/origin_trial_prefs.h
@@ -0,0 +1,15 @@
+// Copyright (c) 2016 The Chromium Authors. All rights reserved.

[Will Harris, 2016/06/08 21:35:27]

nit: no (c)

[iclelland, 2016/06/09 03:06:39]

Fixed, thanks. (That should teach me not to just steal the header from whatever
other file I have open)

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_PREFS_ORIGIN_TRIAL_PREFS_H_
+#define CHROME_BROWSER_PREFS_ORIGIN_TRIAL_PREFS_H_
+
+class PrefRegistrySimple;
+
+class OriginTrialPrefs {
+ public:
+  static void RegisterPrefs(PrefRegistrySimple* registry);
+};
+
+#endif  // CHROME_BROWSER_PREFS_ORIGIN_TRIAL_PREFS_H_