Generate callbacks as typedefs.

client/dom/frog_dom.dart

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // DO NOT EDIT
 // Auto-generated Dart DOM library.
 
 #library("dom");
 #native("frog_dom.js");
 
 #source('generated/src/frog/AbstractWorker.dart');
 #source('generated/src/frog/ArrayBuffer.dart');
 #source('generated/src/frog/ArrayBufferView.dart');
 #source('generated/src/frog/Attr.dart');
 #source('generated/src/frog/AudioBuffer.dart');
-#source('generated/src/frog/AudioBufferCallback.dart');
 #source('generated/src/frog/AudioBufferSourceNode.dart');
 #source('generated/src/frog/AudioChannelMerger.dart');
 #source('generated/src/frog/AudioChannelSplitter.dart');
 #source('generated/src/frog/AudioContext.dart');
 #source('generated/src/frog/AudioDestinationNode.dart');
 #source('generated/src/frog/AudioGain.dart');
 #source('generated/src/frog/AudioGainNode.dart');
 #source('generated/src/frog/AudioListener.dart');
 #source('generated/src/frog/AudioNode.dart');
 #source('generated/src/frog/AudioPannerNode.dart');
@@ skipping 50 matching lines @@
 #source('generated/src/frog/DOMPluginArray.dart');
 #source('generated/src/frog/DOMSelection.dart');
 #source('generated/src/frog/DOMSettableTokenList.dart');
 #source('generated/src/frog/DOMTokenList.dart');
 #source('generated/src/frog/DOMURL.dart');
 #source('generated/src/frog/DOMWindow.dart');
 #source('generated/src/frog/DataTransferItem.dart');
 #source('generated/src/frog/DataTransferItemList.dart');
 #source('generated/src/frog/DataView.dart');
 #source('generated/src/frog/Database.dart');
-#source('generated/src/frog/DatabaseCallback.dart');
 #source('generated/src/frog/DatabaseSync.dart');
 #source('generated/src/frog/DedicatedWorkerContext.dart');
 #source('generated/src/frog/DelayNode.dart');
 #source('generated/src/frog/DeviceMotionEvent.dart');
 #source('generated/src/frog/DeviceOrientationEvent.dart');
 #source('generated/src/frog/DirectoryEntry.dart');
 #source('generated/src/frog/DirectoryEntrySync.dart');
 #source('generated/src/frog/DirectoryReader.dart');
 #source('generated/src/frog/DirectoryReaderSync.dart');
 #source('generated/src/frog/Document.dart');
 #source('generated/src/frog/DocumentFragment.dart');
 #source('generated/src/frog/DocumentType.dart');
 #source('generated/src/frog/DynamicsCompressorNode.dart');
 #source('generated/src/frog/Element.dart');
 #source('generated/src/frog/ElementTimeControl.dart');
 #source('generated/src/frog/ElementTraversal.dart');
 #source('generated/src/frog/Entity.dart');
 #source('generated/src/frog/EntityReference.dart');
-#source('generated/src/frog/EntriesCallback.dart');
 #source('generated/src/frog/Entry.dart');
 #source('generated/src/frog/EntryArray.dart');
 #source('generated/src/frog/EntryArraySync.dart');
-#source('generated/src/frog/EntryCallback.dart');
 #source('generated/src/frog/EntrySync.dart');
-#source('generated/src/frog/ErrorCallback.dart');
 #source('generated/src/frog/ErrorEvent.dart');
 #source('generated/src/frog/Event.dart');
 #source('generated/src/frog/EventException.dart');
 #source('generated/src/frog/EventSource.dart');
 #source('generated/src/frog/EventTarget.dart');
 #source('generated/src/frog/File.dart');
-#source('generated/src/frog/FileCallback.dart');
 #source('generated/src/frog/FileEntry.dart');
 #source('generated/src/frog/FileEntrySync.dart');
 #source('generated/src/frog/FileError.dart');
 #source('generated/src/frog/FileException.dart');
 #source('generated/src/frog/FileList.dart');
 #source('generated/src/frog/FileReader.dart');
 #source('generated/src/frog/FileReaderSync.dart');
-#source('generated/src/frog/FileSystemCallback.dart');
 #source('generated/src/frog/FileWriter.dart');
-#source('generated/src/frog/FileWriterCallback.dart');
 #source('generated/src/frog/FileWriterSync.dart');
 #source('generated/src/frog/Float32Array.dart');
 #source('generated/src/frog/Float64Array.dart');
 #source('generated/src/frog/Geolocation.dart');
 #source('generated/src/frog/Geoposition.dart');
 #source('generated/src/frog/HTMLAllCollection.dart');
 #source('generated/src/frog/HTMLAnchorElement.dart');
 #source('generated/src/frog/HTMLAppletElement.dart');
 #source('generated/src/frog/HTMLAreaElement.dart');
 #source('generated/src/frog/HTMLAudioElement.dart');
@@ skipping 97 matching lines @@
 #source('generated/src/frog/MediaElementAudioSourceNode.dart');
 #source('generated/src/frog/MediaError.dart');
 #source('generated/src/frog/MediaList.dart');
 #source('generated/src/frog/MediaQueryList.dart');
 #source('generated/src/frog/MediaQueryListListener.dart');
 #source('generated/src/frog/MemoryInfo.dart');
 #source('generated/src/frog/MessageChannel.dart');
 #source('generated/src/frog/MessageEvent.dart');
 #source('generated/src/frog/MessagePort.dart');
 #source('generated/src/frog/Metadata.dart');
-#source('generated/src/frog/MetadataCallback.dart');
 #source('generated/src/frog/MouseEvent.dart');
 #source('generated/src/frog/MutationCallback.dart');
 #source('generated/src/frog/MutationEvent.dart');
 #source('generated/src/frog/MutationRecord.dart');
 #source('generated/src/frog/NamedNodeMap.dart');
 #source('generated/src/frog/Navigator.dart');
 #source('generated/src/frog/NavigatorUserMediaError.dart');
-#source('generated/src/frog/NavigatorUserMediaErrorCallback.dart');
 #source('generated/src/frog/NavigatorUserMediaSuccessCallback.dart');
 #source('generated/src/frog/Node.dart');
 #source('generated/src/frog/NodeFilter.dart');
 #source('generated/src/frog/NodeIterator.dart');
 #source('generated/src/frog/NodeList.dart');
 #source('generated/src/frog/NodeSelector.dart');
 #source('generated/src/frog/Notation.dart');
 #source('generated/src/frog/Notification.dart');
 #source('generated/src/frog/NotificationCenter.dart');
 #source('generated/src/frog/OESStandardDerivatives.dart');
 #source('generated/src/frog/OESTextureFloat.dart');
 #source('generated/src/frog/OESVertexArrayObject.dart');
 #source('generated/src/frog/OfflineAudioCompletionEvent.dart');
 #source('generated/src/frog/OperationNotAllowedException.dart');
 #source('generated/src/frog/OverflowEvent.dart');
 #source('generated/src/frog/PageTransitionEvent.dart');
 #source('generated/src/frog/Performance.dart');
 #source('generated/src/frog/PerformanceNavigation.dart');
 #source('generated/src/frog/PerformanceTiming.dart');
 #source('generated/src/frog/PopStateEvent.dart');
-#source('generated/src/frog/PositionCallback.dart');
 #source('generated/src/frog/PositionError.dart');
-#source('generated/src/frog/PositionErrorCallback.dart');
 #source('generated/src/frog/ProcessingInstruction.dart');
 #source('generated/src/frog/ProgressEvent.dart');
 #source('generated/src/frog/RGBColor.dart');
 #source('generated/src/frog/Range.dart');
 #source('generated/src/frog/RangeException.dart');
 #source('generated/src/frog/RealtimeAnalyserNode.dart');
 #source('generated/src/frog/Rect.dart');
 #source('generated/src/frog/SQLError.dart');
 #source('generated/src/frog/SQLException.dart');
 #source('generated/src/frog/SQLResultSet.dart');
 #source('generated/src/frog/SQLResultSetRowList.dart');
-#source('generated/src/frog/SQLStatementCallback.dart');
-#source('generated/src/frog/SQLStatementErrorCallback.dart');
 #source('generated/src/frog/SQLTransaction.dart');
-#source('generated/src/frog/SQLTransactionCallback.dart');
-#source('generated/src/frog/SQLTransactionErrorCallback.dart');
 #source('generated/src/frog/SQLTransactionSync.dart');
-#source('generated/src/frog/SQLTransactionSyncCallback.dart');
 #source('generated/src/frog/SVGAElement.dart');
 #source('generated/src/frog/SVGAltGlyphDefElement.dart');
 #source('generated/src/frog/SVGAltGlyphElement.dart');
 #source('generated/src/frog/SVGAltGlyphItemElement.dart');
 #source('generated/src/frog/SVGAngle.dart');
 #source('generated/src/frog/SVGAnimateColorElement.dart');
 #source('generated/src/frog/SVGAnimateElement.dart');
 #source('generated/src/frog/SVGAnimateMotionElement.dart');
 #source('generated/src/frog/SVGAnimateTransformElement.dart');
 #source('generated/src/frog/SVGAnimatedAngle.dart');
@@ skipping 143 matching lines @@
 #source('generated/src/frog/ScriptProfile.dart');
 #source('generated/src/frog/ScriptProfileNode.dart');
 #source('generated/src/frog/SharedWorker.dart');
 #source('generated/src/frog/SharedWorkercontext.dart');
 #source('generated/src/frog/SpeechInputEvent.dart');
 #source('generated/src/frog/SpeechInputResult.dart');
 #source('generated/src/frog/SpeechInputResultList.dart');
 #source('generated/src/frog/Storage.dart');
 #source('generated/src/frog/StorageEvent.dart');
 #source('generated/src/frog/StorageInfo.dart');
-#source('generated/src/frog/StorageInfoErrorCallback.dart');
-#source('generated/src/frog/StorageInfoQuotaCallback.dart');
-#source('generated/src/frog/StorageInfoUsageCallback.dart');
-#source('generated/src/frog/StringCallback.dart');
 #source('generated/src/frog/StyleMedia.dart');
 #source('generated/src/frog/StyleSheet.dart');
 #source('generated/src/frog/StyleSheetList.dart');
 #source('generated/src/frog/Text.dart');
 #source('generated/src/frog/TextEvent.dart');
 #source('generated/src/frog/TextMetrics.dart');
 #source('generated/src/frog/TextTrack.dart');
 #source('generated/src/frog/TextTrackCue.dart');
 #source('generated/src/frog/TextTrackCueList.dart');
 #source('generated/src/frog/TimeRanges.dart');
@@ skipping 46 matching lines @@
 #source('generated/src/frog/XMLHttpRequestException.dart');
 #source('generated/src/frog/XMLHttpRequestProgressEvent.dart');
 #source('generated/src/frog/XMLHttpRequestUpload.dart');
 #source('generated/src/frog/XMLSerializer.dart');
 #source('generated/src/frog/XPathEvaluator.dart');
 #source('generated/src/frog/XPathException.dart');
 #source('generated/src/frog/XPathExpression.dart');
 #source('generated/src/frog/XPathNSResolver.dart');
 #source('generated/src/frog/XPathResult.dart');
 #source('generated/src/frog/XSLTProcessor.dart');
+#source('generated/src/interface/AudioBufferCallback.dart');
+#source('generated/src/interface/DatabaseCallback.dart');
+#source('generated/src/interface/EntriesCallback.dart');
+#source('generated/src/interface/EntryCallback.dart');
+#source('generated/src/interface/ErrorCallback.dart');
+#source('generated/src/interface/FileCallback.dart');
+#source('generated/src/interface/FileSystemCallback.dart');
+#source('generated/src/interface/FileWriterCallback.dart');
+#source('generated/src/interface/MetadataCallback.dart');
+#source('generated/src/interface/NavigatorUserMediaErrorCallback.dart');
+#source('generated/src/interface/PositionCallback.dart');
+#source('generated/src/interface/PositionErrorCallback.dart');
+#source('generated/src/interface/SQLStatementCallback.dart');
+#source('generated/src/interface/SQLStatementErrorCallback.dart');
+#source('generated/src/interface/SQLTransactionCallback.dart');
+#source('generated/src/interface/SQLTransactionErrorCallback.dart');
+#source('generated/src/interface/SQLTransactionSyncCallback.dart');
+#source('generated/src/interface/StorageInfoErrorCallback.dart');
+#source('generated/src/interface/StorageInfoQuotaCallback.dart');
+#source('generated/src/interface/StorageInfoUsageCallback.dart');
+#source('generated/src/interface/StringCallback.dart');
 
 #source('src/EventListener.dart');
 #source('src/RequestAnimationFrameCallback.dart');
 #source('src/TimeoutHandler.dart');
 
 class Window extends DOMWindow {}
 DOMWindow get window() native "return window;";
 // TODO(vsm): Revert to Dart method when 508 is fixed.
 HTMLDocument get document() native "return window.document;";