Expand overloaded methods and optional parameters in the html library.

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 c31f5887f883949f57b992f7d37e546214870ba2..9acf6efc39c49af9d570f10fae81981c0e84203a 100644
--- a/sdk/lib/html/dartium/html_dartium.dart
+++ b/sdk/lib/html/dartium/html_dartium.dart
@@ -1455,19 +1455,13 @@ class CanvasRenderingContext2D extends CanvasRenderingContext {
   @DocsEditable
   CanvasGradient createLinearGradient(num x0, num y0, num x1, num y1) native "CanvasRenderingContext2D_createLinearGradient_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");
-  }
-
-  CanvasPattern _createPattern_1(canvas_OR_image, repetitionType) native "CanvasRenderingContext2D__createPattern_1_Callback";
+  @DomName('CanvasRenderingContext2D.createPattern')
+  @DocsEditable
+  CanvasPattern createPattern(CanvasElement canvas, String repetitionType) native "CanvasRenderingContext2D_createPattern_Callback";
 
-  CanvasPattern _createPattern_2(canvas_OR_image, repetitionType) native "CanvasRenderingContext2D__createPattern_2_Callback";
+  @DomName('CanvasRenderingContext2D.createPatternFromImage')
+  @DocsEditable
+  CanvasPattern createPatternFromImage(ImageElement image, String repetitionType) native "CanvasRenderingContext2D_createPatternFromImage_Callback";
 
   @DomName('CanvasRenderingContext2D.createRadialGradient')
   @DocsEditable
@@ -2301,19 +2295,13 @@ class Crypto extends NativeFieldWrapperClass1 {
 class Css extends NativeFieldWrapperClass1 {
   Css.internal();
 
-  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");
-  }
-
-  bool _supports_1(conditionText_OR_property, value) native "CSS__supports_1_Callback";
+  @DomName('CSS.supports')
+  @DocsEditable
+  bool supports(String property, String value) native "CSS_supports_Callback";
 
-  bool _supports_2(conditionText_OR_property) native "CSS__supports_2_Callback";
+  @DomName('CSS.supportsCondition')
+  @DocsEditable
+  bool supportsCondition(String conditionText) native "CSS_supportsCondition_Callback";
 
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
@@ -6740,6 +6728,14 @@ 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";
@@ -11281,7 +11277,11 @@ class FormData extends NativeFieldWrapperClass1 {
 
   @DomName('FormData.append')
   @DocsEditable
-  void append(String name, value, [String filename]) native "FormData_append_Callback";
+  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";
 
 }
 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
@@ -17104,7 +17104,7 @@ class Navigator extends NativeFieldWrapperClass1 {
    *     window.navigator.getUserMedia(audio: true, video: true).then((stream) {
    *       var video = new VideoElement()
    *         ..autoplay = true
-   *         ..src = Url.createObjectUrl(stream);
+   *         ..src = Url.createObjectUrlFromStream(stream);
    *       document.body.append(video);
    *     });
    *
@@ -19774,6 +19774,22 @@ 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);
@@ -23090,7 +23106,7 @@ 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;
@@ -24202,6 +24218,18 @@ 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";
@@ -24561,6 +24589,22 @@ 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);