sdk/lib/html/dartium/html_dartium.dart

Index: sdk/lib/html/dartium/html_dartium.dart
diff --git a/sdk/lib/html/dartium/html_dartium.dart b/sdk/lib/html/dartium/html_dartium.dart
index 24fe34684bd9f76ce96e6679f4b366b19ffe93e7..899ceceeb4b4a16ac493df65081f9fc0f89587b1 100644
--- a/sdk/lib/html/dartium/html_dartium.dart
+++ b/sdk/lib/html/dartium/html_dartium.dart
@@ -1464,13 +1464,19 @@ class CanvasRenderingContext2D extends CanvasRenderingContext {
   @DocsEditable()
   CanvasGradient createLinearGradient(num x0, num y0, num x1, num y1) native "CanvasRenderingContext2D_createLinearGradient_Callback";
 
-  @DomName('CanvasRenderingContext2D.createPattern')
-  @DocsEditable()
-  CanvasPattern createPattern(CanvasElement canvas, String repetitionType) native "CanvasRenderingContext2D_createPattern_Callback";
+  CanvasPattern createPattern(canvas_OR_image, String repetitionType) {
+    if ((repetitionType is String || repetitionType == null) && (canvas_OR_image is CanvasElement || canvas_OR_image == null)) {
+      return _createPattern_1(canvas_OR_image, repetitionType);
+    }
+    if ((repetitionType is String || repetitionType == null) && (canvas_OR_image is ImageElement || canvas_OR_image == null)) {
+      return _createPattern_2(canvas_OR_image, repetitionType);
+    }
+    throw new ArgumentError("Incorrect number or type of arguments");
+  }
 
-  @DomName('CanvasRenderingContext2D.createPatternFromImage')
-  @DocsEditable()
-  CanvasPattern createPatternFromImage(ImageElement image, String repetitionType) native "CanvasRenderingContext2D_createPatternFromImage_Callback";
+  CanvasPattern _createPattern_1(canvas_OR_image, repetitionType) native "CanvasRenderingContext2D__createPattern_1_Callback";
+
+  CanvasPattern _createPattern_2(canvas_OR_image, repetitionType) native "CanvasRenderingContext2D__createPattern_2_Callback";
 
   @DomName('CanvasRenderingContext2D.createRadialGradient')
   @DocsEditable()
@@ -2304,13 +2310,19 @@ class Crypto extends NativeFieldWrapperClass1 {
 @Experimental() // None
 class Css extends NativeFieldWrapperClass1 {
 
-  @DomName('CSS.supports')
-  @DocsEditable()
-  bool supports(String property, String value) native "CSS_supports_Callback";
+  bool supports(String conditionText_OR_property, [String value]) {
+    if ((value is String || value == null) && (conditionText_OR_property is String || conditionText_OR_property == null)) {
+      return _supports_1(conditionText_OR_property, value);
+    }
+    if ((conditionText_OR_property is String || conditionText_OR_property == null) && value == null) {
+      return _supports_2(conditionText_OR_property);
+    }
+    throw new ArgumentError("Incorrect number or type of arguments");
+  }
 
-  @DomName('CSS.supportsCondition')
-  @DocsEditable()
-  bool supportsCondition(String conditionText) native "CSS_supportsCondition_Callback";
+  bool _supports_1(conditionText_OR_property, value) native "CSS__supports_1_Callback";
+
+  bool _supports_2(conditionText_OR_property) native "CSS__supports_2_Callback";
 
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
@@ -6751,14 +6763,6 @@ class DataTransferItemList extends NativeFieldWrapperClass1 {
 
   void _add_2(data_OR_file, type) native "DataTransferItemList__add_2_Callback";
 
-  @DomName('DataTransferItemList.addData')
-  @DocsEditable()
-  void addData(String data, String type) native "DataTransferItemList_addData_Callback";
-
-  @DomName('DataTransferItemList.addFile')
-  @DocsEditable()
-  void addFile(File file) native "DataTransferItemList_addFile_Callback";
-
   @DomName('DataTransferItemList.clear')
   @DocsEditable()
   void clear() native "DataTransferItemList_clear_Callback";
@@ -11443,11 +11447,7 @@ class FormData extends NativeFieldWrapperClass1 {
 
   @DomName('FormData.append')
   @DocsEditable()
-  void append(String name, String value) native "FormData_append_Callback";
-
-  @DomName('FormData.appendBlob')
-  @DocsEditable()
-  void appendBlob(String name, Blob value, [String filename]) native "FormData_appendBlob_Callback";
+  void append(String name, value, [String filename]) native "FormData_append_Callback";
 
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
@@ -17293,7 +17293,7 @@ class Navigator extends NativeFieldWrapperClass1 {
    *     window.navigator.getUserMedia(audio: true, video: true).then((stream) {
    *       var video = new VideoElement()
    *         ..autoplay = true
-   *         ..src = Url.createObjectUrlFromStream(stream);
+   *         ..src = Url.createObjectUrl(stream);
    *       document.body.append(video);
    *     });
    *
@@ -19973,22 +19973,6 @@ class RtcDataChannel extends EventTarget {
 
   void _send_4(data) native "RTCDataChannel__send_4_Callback";
 
-  @DomName('RTCDataChannel.sendBlob')
-  @DocsEditable()
-  void sendBlob(Blob data) native "RTCDataChannel_sendBlob_Callback";
-
-  @DomName('RTCDataChannel.sendByteBuffer')
-  @DocsEditable()
-  void sendByteBuffer(ByteBuffer data) native "RTCDataChannel_sendByteBuffer_Callback";
-
-  @DomName('RTCDataChannel.sendString')
-  @DocsEditable()
-  void sendString(String data) native "RTCDataChannel_sendString_Callback";
-
-  @DomName('RTCDataChannel.sendTypedData')
-  @DocsEditable()
-  void sendTypedData(TypedData data) native "RTCDataChannel_sendTypedData_Callback";
-
   @DomName('RTCDataChannel.onclose')
   @DocsEditable()
   Stream<Event> get onClose => closeEvent.forTarget(this);
@@ -23315,7 +23299,7 @@ class TextAreaElement extends _HTMLElement {
   @DocsEditable()
   void setCustomValidity(String error) native "HTMLTextAreaElement_setCustomValidity_Callback";
 
-  void setRangeText(String replacement, {int start, int end, String selectionMode}) {
+  void setRangeText(String replacement, [int start, int end, String selectionMode]) {
     if ((replacement is String || replacement == null) && start == null && end == null && selectionMode == null) {
       _setRangeText_1(replacement);
       return;
@@ -24432,18 +24416,6 @@ class Url extends NativeFieldWrapperClass1 {
 
   static String _createObjectURL_3(blob_OR_source_OR_stream) native "URL__createObjectURL_3_Callback";
 
-  @DomName('URL.createObjectUrlFromBlob')
-  @DocsEditable()
-  static String createObjectUrlFromBlob(Blob blob) native "URL_createObjectUrlFromBlob_Callback";
-
-  @DomName('URL.createObjectUrlFromSource')
-  @DocsEditable()
-  static String createObjectUrlFromSource(MediaSource source) native "URL_createObjectUrlFromSource_Callback";
-
-  @DomName('URL.createObjectUrlFromStream')
-  @DocsEditable()
-  static String createObjectUrlFromStream(MediaStream stream) native "URL_createObjectUrlFromStream_Callback";
-
   @DomName('URL.revokeObjectURL')
   @DocsEditable()
   static void revokeObjectUrl(String url) native "URL_revokeObjectURL_Callback";
@@ -24804,22 +24776,6 @@ class WebSocket extends EventTarget {
   @DocsEditable()
   void send(data) native "WebSocket_send_Callback";
 
-  @DomName('WebSocket.sendBlob')
-  @DocsEditable()
-  void sendBlob(Blob data) native "WebSocket_sendBlob_Callback";
-
-  @DomName('WebSocket.sendByteBuffer')
-  @DocsEditable()
-  void sendByteBuffer(ByteBuffer data) native "WebSocket_sendByteBuffer_Callback";
-
-  @DomName('WebSocket.sendString')
-  @DocsEditable()
-  void sendString(String data) native "WebSocket_sendString_Callback";
-
-  @DomName('WebSocket.sendTypeData')
-  @DocsEditable()
-  void sendTypeData(TypedData data) native "WebSocket_sendTypeData_Callback";
-
   @DomName('WebSocket.onclose')
   @DocsEditable()
   Stream<CloseEvent> get onClose => closeEvent.forTarget(this);