1. @DomName('DeprecatedStorageQuota.requestQuota')
  2. @DocsEditable()
  3. @Experimental()
void requestQuota(int newQuotaInBytes, [ StorageQuotaCallback quotaCallback, StorageErrorCallback errorCallback ])

Source

@DomName('DeprecatedStorageQuota.requestQuota')
@DocsEditable()
@Experimental() // untriaged
void requestQuota(int newQuotaInBytes,
    [StorageQuotaCallback quotaCallback,
    StorageErrorCallback errorCallback]) native;