prepareToOpenDatabase   62 Source/modules/webdatabase/DatabaseBackend.cpp     DatabaseTracker::tracker().prepareToOpenDatabase(this);
prepareToOpenDatabase   63 Source/modules/webdatabase/DatabaseBackendSync.cpp     DatabaseTracker::tracker().prepareToOpenDatabase(this);
prepareToOpenDatabase   68 Source/modules/webdatabase/DatabaseTracker.h     void prepareToOpenDatabase(DatabaseBackendBase*);