[Sync] Move keystore key handling to SyncEncryptionHandlerImpl

sync/internal_api/js_sync_encryption_handler_observer.cc

Index: sync/internal_api/js_sync_encryption_handler_observer.cc
diff --git a/sync/internal_api/js_sync_encryption_handler_observer.cc b/sync/internal_api/js_sync_encryption_handler_observer.cc
index 2db5475c2ee094d8b516953e96696cae348cbaf5..b8d7730ca7893d9af8c20614603607bd93258775 100644
--- a/sync/internal_api/js_sync_encryption_handler_observer.cc
+++ b/sync/internal_api/js_sync_encryption_handler_observer.cc
@@ -49,12 +49,14 @@ void JsSyncEncryptionHandlerObserver::OnPassphraseAccepted() {
 }
 
 void JsSyncEncryptionHandlerObserver::OnBootstrapTokenUpdated(
-    const std::string& boostrap_token) {
+    const std::string& boostrap_token,
+    BootstrapTokenType type) {
   if (!event_handler_.IsInitialized()) {
     return;
   }
   DictionaryValue details;
-  details.SetString("bootstrapToken", "<redacted>");

[akalin, 2012/08/22 22:09:33]

clearer to keep the redacted bootstrapToken key and change bootstrapTokenUpdated
to "type"

[Nicolas Zea, 2012/08/22 22:48:59]

Done.

+  details.SetString("bootstrapTokenUpdated",
+                    BootstrapTokenTypeToString(type));
   HandleJsEvent(FROM_HERE, "OnBootstrapTokenUpdated", JsEventDetails(&details));
 }