Snapshot of all changes to get jumbo in blink and content.

content/browser/keyboard_lock/keyboard_lock_service_impl.h

Index: content/browser/keyboard_lock/keyboard_lock_service_impl.h
diff --git a/content/browser/keyboard_lock/keyboard_lock_service_impl.h b/content/browser/keyboard_lock/keyboard_lock_service_impl.h
index e83f7870c4cbf951269f3bd22cad3207a976dfe9..f1b61476c36e6ab78728512d6bfe28698b76a039 100644
--- a/content/browser/keyboard_lock/keyboard_lock_service_impl.h
+++ b/content/browser/keyboard_lock/keyboard_lock_service_impl.h
@@ -2,6 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#ifndef CONTENT_BROWSER_KEYBOARD_LOCK_KEYBOARD_LOCK_SERVICE_IMPL_H_
+#define CONTENT_BROWSER_KEYBOARD_LOCK_KEYBOARD_LOCK_SERVICE_IMPL_H_
+
 #include <string>
 #include <vector>
 
@@ -32,3 +35,5 @@ class CONTENT_EXPORT KeyboardLockServiceImpl
 };
 
 }  // namespace
+
+#endif  // CONTENT_BROWSER_KEYBOARD_LOCK_KEYBOARD_LOCK_SERVICE_IMPL_H_