content: {-# LANGUAGE PatternSynonyms #-}
  {-# LANGUAGE ForeignFunctionInterface #-}
  {-# LANGUAGE JavaScriptFFI #-}
  -- For HasCallStack compatibility
  {-# LANGUAGE ImplicitParams, ConstraintKinds, KindSignatures #-}
  module GHCJS.DOM.JSFFI.Generated.StorageQuota
         (js_queryUsageAndQuota, queryUsageAndQuota, js_requestQuota,
          requestQuota, StorageQuota(..), gTypeStorageQuota)
         where
  import Prelude ((.), (==), (>>=), return, IO, Int, Float, Double, Bool(..), Maybe, maybe, fromIntegral, round, fmap, Show, Read, Eq, Ord)
  import qualified Prelude (error)
  import Data.Typeable (Typeable)
  import GHCJS.Types (JSVal(..), JSString)
  import GHCJS.Foreign (jsNull, jsUndefined)
  import GHCJS.Foreign.Callback (syncCallback, asyncCallback, syncCallback1, asyncCallback1, syncCallback2, asyncCallback2, OnBlocked(..))
  import GHCJS.Marshal (ToJSVal(..), FromJSVal(..))
  import GHCJS.Marshal.Pure (PToJSVal(..), PFromJSVal(..))
  import Control.Monad (void)
  import Control.Monad.IO.Class (MonadIO(..))
  import Data.Int (Int64)
  import Data.Word (Word, Word64)
  import Data.Maybe (fromJust)
  import Data.Traversable (mapM)
  import GHCJS.DOM.Types
  import Control.Applicative ((<$>))
  import GHCJS.DOM.EventTargetClosures (EventName, unsafeEventName, unsafeEventNameAsync)
  import GHCJS.DOM.JSFFI.Generated.Enums
   
  foreign import javascript unsafe
          "$1[\"queryUsageAndQuota\"]($2, $3)" js_queryUsageAndQuota ::
          StorageQuota ->
            StorageUsageCallback -> Optional StorageErrorCallback -> IO ()
  
  -- | <https://developer.mozilla.org/en-US/docs/Web/API/StorageQuota.queryUsageAndQuota Mozilla StorageQuota.queryUsageAndQuota documentation> 
  queryUsageAndQuota ::
                     (MonadIO m) =>
                       StorageQuota ->
                         StorageUsageCallback -> Maybe StorageErrorCallback -> m ()
  queryUsageAndQuota self usageCallback errorCallback
    = liftIO
        (js_queryUsageAndQuota self usageCallback
           (maybeToOptional errorCallback))
   
  foreign import javascript unsafe "$1[\"requestQuota\"]($2, $3, $4)"
          js_requestQuota ::
          StorageQuota ->
            Double ->
              Optional StorageQuotaCallback ->
                Optional StorageErrorCallback -> IO ()
  
  -- | <https://developer.mozilla.org/en-US/docs/Web/API/StorageQuota.requestQuota Mozilla StorageQuota.requestQuota documentation> 
  requestQuota ::
               (MonadIO m) =>
                 StorageQuota ->
                   Word64 ->
                     Maybe StorageQuotaCallback -> Maybe StorageErrorCallback -> m ()
  requestQuota self newQuotaInBytes quotaCallback errorCallback
    = liftIO
        (js_requestQuota self (fromIntegral newQuotaInBytes)
           (maybeToOptional quotaCallback)
           (maybeToOptional errorCallback))