Remove isSyncDatabase in WebDatabaseObserver [2/3]

content/child/web_database_observer_impl.h

Index: content/child/web_database_observer_impl.h
diff --git a/content/child/web_database_observer_impl.h b/content/child/web_database_observer_impl.h
index 4175fa711ca9c99985ce46bd14f1c8367acedf28..097610961635b0fee91005365a7654ac283d5a5e 100644
--- a/content/child/web_database_observer_impl.h
+++ b/content/child/web_database_observer_impl.h
@@ -31,32 +31,26 @@ class WebDatabaseObserverImpl : public blink::WebDatabaseObserver {
   virtual void reportOpenDatabaseResult(
       const blink::WebString& origin_identifier,
       const blink::WebString& database_name,
-      bool is_sync_database,
       int callsite, int websql_error, int sqlite_error);
   virtual void reportChangeVersionResult(
       const blink::WebString& origin_identifier,
       const blink::WebString& database_name,
-      bool is_sync_database,
       int callsite, int websql_error, int sqlite_error);
   virtual void reportStartTransactionResult(
       const blink::WebString& origin_identifier,
       const blink::WebString& database_name,
-      bool is_sync_database,
       int callsite, int websql_error, int sqlite_error);
   virtual void reportCommitTransactionResult(
       const blink::WebString& origin_identifier,
       const blink::WebString& database_name,
-      bool is_sync_database,
       int callsite, int websql_error, int sqlite_error);
   virtual void reportExecuteStatementResult(
       const blink::WebString& origin_identifier,
       const blink::WebString& database_name,
-      bool is_sync_database,
       int callsite, int websql_error, int sqlite_error);
   virtual void reportVacuumDatabaseResult(
       const blink::WebString& origin_identifier,
       const blink::WebString& database_name,
-      bool is_sync_database,
       int sqlite_error);
 
   void WaitForAllDatabasesToClose();