Wrapperless dart:html and friends

tool/sdk_expected_errors.txt

Index: tool/sdk_expected_errors.txt
diff --git a/tool/sdk_expected_errors.txt b/tool/sdk_expected_errors.txt
index b70e47d082f2f2ed67541cb1c1859579218b0db5..1f8ca2f876b8902c09450b7d0f2e9f1816bd254d 100644
--- a/tool/sdk_expected_errors.txt
+++ b/tool/sdk_expected_errors.txt
@@ -255,47 +255,208 @@ warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to E (dart:js,
 warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to E (dart:js, line 405, col 12)
 warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to E (dart:js, line 410, col 12)
 warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<Type> (dart:_js_mirrors, line 126, col 31)
-severe: [AnalyzerMessage] The setter 'classes' is not defined for the class 'Node' (dart:html, line 5562, col 32)
-severe: [AnalyzerMessage] The method '_registerCustomElement' is not defined for the class 'HtmlDocument' (dart:html, line 8469, col 5)
-severe: [AnalyzerMessage] 14 positional arguments expected, but 18 found (dart:html, line 11031, col 185)
-severe: [AnalyzerMessage] The getter 'name' is not defined for the class 'Node' (dart:html, line 14663, col 32)
-severe: [AnalyzerMessage] The getter 'value' is not defined for the class 'Node' (dart:html, line 14675, col 34)
-severe: [INVALID_FIELD_OVERRIDE] Field declaration MutableRectangle<num>.left cannot be overridden in CssRect. (dart:html, line 15350, col 3)
-severe: [INVALID_FIELD_OVERRIDE] Field declaration MutableRectangle<num>.top cannot be overridden in CssRect. (dart:html, line 15352, col 3)
-severe: [AnalyzerMessage] The method 'matchesWithAncestors' is not defined for the class 'EventTarget' (dart:html, line 15949, col 31)
-severe: [AnalyzerMessage] The method 'matchesWithAncestors' is not defined for the class 'EventTarget' (dart:html, line 15973, col 31)
-severe: [AnalyzerMessage] Missing concrete implementation of 'EventTarget._addEventListener_1', 'EventTarget._addEventListener_2', 'EventTarget._addEventListener_3', 'EventTarget._addEventListener_4' and 7 more (dart:html, line 18682, col 7)
-severe: [AnalyzerMessage] Missing concrete implementation of 'Event._initEvent_1', 'Event._preventDefault_1', 'Event._stopImmediatePropagation_1', 'Event._stopPropagation_1' and 4 more (dart:html, line 18830, col 7)
-severe: [AnalyzerMessage] The method 'makeLeafDispatchRecord' is not defined for the class 'KeyEvent' (dart:html, line 18876, col 12)
-severe: [AnalyzerMessage] The method 'setDispatchProperty' is not defined for the class 'KeyEvent' (dart:html, line 18946, col 5)
-severe: [AnalyzerMessage] Undefined class 'DataTransfer' (dart:html, line 18990, col 3)
-severe: [AnalyzerMessage] The getter 'clipboardData' is not defined for the class 'KeyboardEvent' (dart:html, line 18990, col 45)
-severe: [AnalyzerMessage] Missing concrete implementation of 'Event._initEvent_1', 'Event._preventDefault_1', 'Event._stopImmediatePropagation_1', 'Event._stopPropagation_1' and 2 more (dart:html, line 19063, col 7)
-severe: [AnalyzerMessage] Undefined class 'DataTransfer' (dart:html, line 19075, col 3)
-severe: [AnalyzerMessage] The getter 'clipboardData' is not defined for the class 'Event' (dart:html, line 19075, col 45)
-severe: [AnalyzerMessage] The method 'matches' is not defined for the class 'EventTarget' (dart:html, line 19121, col 18)
-severe: [AnalyzerMessage] The getter 'parent' is not defined for the class 'EventTarget' (dart:html, line 19122, col 23)
-severe: [AnalyzerMessage] The getter 'parent' is not defined for the class 'EventTarget' (dart:html, line 19123, col 56)
-severe: [AnalyzerMessage] Directives must appear before any declarations (dart:html, line 19526, col 1)
-severe: [AnalyzerMessage] The name 'Entry' is not a type and cannot be used as a parameterized type (dart:html, line 19593, col 44)
-severe: [AnalyzerMessage] Expected to find ';' (dart:html, line 19644, col 48)
-severe: [AnalyzerMessage] Undefined name 'console' (dart:html, line 19659, col 5)
-severe: [AnalyzerMessage] Undefined name 'js' (dart:html, line 19676, col 21)
-severe: [AnalyzerMessage] Undefined name 'js' (dart:html, line 19677, col 23)
-severe: [AnalyzerMessage] Undefined name 'js' (dart:html, line 19678, col 20)
-severe: [AnalyzerMessage] The name 'File' is not defined and cannot be used in an 'is' expression (dart:html_common/conversions.dart, line 103, col 14)
-severe: [AnalyzerMessage] The name 'Blob' is not defined and cannot be used in an 'is' expression (dart:html_common/conversions.dart, line 104, col 14)
-severe: [AnalyzerMessage] The name 'FileList' is not defined and cannot be used in an 'is' expression (dart:html_common/conversions.dart, line 105, col 14)
-severe: [AnalyzerMessage] The name 'ImageData' is not defined and cannot be used in an 'is' expression (dart:html_common/conversions.dart, line 108, col 14)
-severe: [AnalyzerMessage] Classes can only implement other classes (dart:html_common/conversions.dart, line 269, col 42)
-severe: [AnalyzerMessage] Undefined class 'gl.ContextAttributes' (dart:html_common/conversions.dart, line 269, col 42)
-severe: [AnalyzerMessage] Undefined class 'gl.ContextAttributes' (dart:html_common/conversions.dart, line 283, col 1)
-severe: [AnalyzerMessage] The name 'gl.ContextAttributes' is not defined and cannot be used in an 'is' expression (dart:html_common/conversions.dart, line 285, col 34)
-severe: [AnalyzerMessage] Classes can only implement other classes (dart:html_common/conversions.dart, line 306, col 34)
-severe: [AnalyzerMessage] Undefined class 'ImageData' (dart:html_common/conversions.dart, line 306, col 34)
-severe: [AnalyzerMessage] Undefined class 'ImageData' (dart:html_common/conversions.dart, line 314, col 1)
-severe: [AnalyzerMessage] The name 'ImageData' is not defined and cannot be used in an 'is' expression (dart:html_common/conversions.dart, line 324, col 26)
-severe: [AnalyzerMessage] Undefined class 'ImageData' (dart:html_common/conversions.dart, line 352, col 31)
+severe: [AnalyzerMessage] The setter 'href' is not defined for the class 'Element' (dart:html, line 172, col 25)
+severe: [AnalyzerMessage] The final variable 'origin' must be initialized (dart:html, line 180, col 3)
+severe: [AnalyzerMessage] The final variable 'origin' must be initialized (dart:html, line 747, col 3)
+severe: [AnalyzerMessage] The final variables 'form', 'labels' and '3' more must be initialized (dart:html, line 1378, col 3)
+severe: [AnalyzerMessage] The setter 'width' is not defined for the class 'Element' (dart:html, line 1561, col 26)
+severe: [AnalyzerMessage] The setter 'height' is not defined for the class 'Element' (dart:html, line 1562, col 27)
+severe: [AnalyzerMessage] The method '_initCompositionEvent' is not defined for the class 'Event' (dart:html, line 2631, col 9)
+severe: [AnalyzerMessage] The final variable 'options' must be initialized (dart:html, line 8257, col 3)
+severe: [AnalyzerMessage] The method '_initDeviceOrientationEvent' is not defined for the class 'Event' (dart:html, line 8676, col 7)
+severe: [STATIC_TYPE_ERROR] Type check failed: new _FrozenElementList._wrap(_querySelectorAll(selectors)) (_FrozenElementList) is not of type ElementList<Element> (dart:html, line 9835, col 12)
+severe: [STATIC_TYPE_ERROR] Type check failed: new _FrozenElementList._wrap(_querySelectorAll(selectors)) (_FrozenElementList) is not of type ElementList<Element> (dart:html, line 9964, col 5)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.a cannot be overridden in DomMatrix. (dart:html, line 10233, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.a (() → num) is not a subtype of DomMatrixReadOnly.a (() → double). (dart:html, line 10233, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.b cannot be overridden in DomMatrix. (dart:html, line 10240, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.b (() → num) is not a subtype of DomMatrixReadOnly.b (() → double). (dart:html, line 10240, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.c cannot be overridden in DomMatrix. (dart:html, line 10247, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.c (() → num) is not a subtype of DomMatrixReadOnly.c (() → double). (dart:html, line 10247, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.d cannot be overridden in DomMatrix. (dart:html, line 10254, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.d (() → num) is not a subtype of DomMatrixReadOnly.d (() → double). (dart:html, line 10254, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.e cannot be overridden in DomMatrix. (dart:html, line 10261, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.e (() → num) is not a subtype of DomMatrixReadOnly.e (() → double). (dart:html, line 10261, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.f cannot be overridden in DomMatrix. (dart:html, line 10268, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.f (() → num) is not a subtype of DomMatrixReadOnly.f (() → double). (dart:html, line 10268, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m11 cannot be overridden in DomMatrix. (dart:html, line 10275, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m11 (() → num) is not a subtype of DomMatrixReadOnly.m11 (() → double). (dart:html, line 10275, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m12 cannot be overridden in DomMatrix. (dart:html, line 10282, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m12 (() → num) is not a subtype of DomMatrixReadOnly.m12 (() → double). (dart:html, line 10282, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m13 cannot be overridden in DomMatrix. (dart:html, line 10289, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m13 (() → num) is not a subtype of DomMatrixReadOnly.m13 (() → double). (dart:html, line 10289, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m14 cannot be overridden in DomMatrix. (dart:html, line 10296, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m14 (() → num) is not a subtype of DomMatrixReadOnly.m14 (() → double). (dart:html, line 10296, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m21 cannot be overridden in DomMatrix. (dart:html, line 10303, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m21 (() → num) is not a subtype of DomMatrixReadOnly.m21 (() → double). (dart:html, line 10303, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m22 cannot be overridden in DomMatrix. (dart:html, line 10310, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m22 (() → num) is not a subtype of DomMatrixReadOnly.m22 (() → double). (dart:html, line 10310, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m23 cannot be overridden in DomMatrix. (dart:html, line 10317, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m23 (() → num) is not a subtype of DomMatrixReadOnly.m23 (() → double). (dart:html, line 10317, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m24 cannot be overridden in DomMatrix. (dart:html, line 10324, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m24 (() → num) is not a subtype of DomMatrixReadOnly.m24 (() → double). (dart:html, line 10324, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m31 cannot be overridden in DomMatrix. (dart:html, line 10331, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m31 (() → num) is not a subtype of DomMatrixReadOnly.m31 (() → double). (dart:html, line 10331, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m32 cannot be overridden in DomMatrix. (dart:html, line 10338, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m32 (() → num) is not a subtype of DomMatrixReadOnly.m32 (() → double). (dart:html, line 10338, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m33 cannot be overridden in DomMatrix. (dart:html, line 10345, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m33 (() → num) is not a subtype of DomMatrixReadOnly.m33 (() → double). (dart:html, line 10345, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m34 cannot be overridden in DomMatrix. (dart:html, line 10352, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m34 (() → num) is not a subtype of DomMatrixReadOnly.m34 (() → double). (dart:html, line 10352, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m41 cannot be overridden in DomMatrix. (dart:html, line 10359, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m41 (() → num) is not a subtype of DomMatrixReadOnly.m41 (() → double). (dart:html, line 10359, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m42 cannot be overridden in DomMatrix. (dart:html, line 10366, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m42 (() → num) is not a subtype of DomMatrixReadOnly.m42 (() → double). (dart:html, line 10366, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m43 cannot be overridden in DomMatrix. (dart:html, line 10373, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m43 (() → num) is not a subtype of DomMatrixReadOnly.m43 (() → double). (dart:html, line 10373, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomMatrixReadOnly.m44 cannot be overridden in DomMatrix. (dart:html, line 10380, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomMatrix.m44 (() → num) is not a subtype of DomMatrixReadOnly.m44 (() → double). (dart:html, line 10380, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomPointReadOnly.w cannot be overridden in DomPoint. (dart:html, line 10651, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomPoint.w (() → num) is not a subtype of DomPointReadOnly.w (() → double). (dart:html, line 10651, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomPointReadOnly.x cannot be overridden in DomPoint. (dart:html, line 10658, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomPoint.x (() → num) is not a subtype of DomPointReadOnly.x (() → double). (dart:html, line 10658, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomPointReadOnly.y cannot be overridden in DomPoint. (dart:html, line 10665, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomPoint.y (() → num) is not a subtype of DomPointReadOnly.y (() → double). (dart:html, line 10665, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomPointReadOnly.z cannot be overridden in DomPoint. (dart:html, line 10672, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomPoint.z (() → num) is not a subtype of DomPointReadOnly.z (() → double). (dart:html, line 10672, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomStringList.contains ((String) → bool) is not a subtype of Iterable<String>.contains ((Object) → bool). (dart:html, line 10951, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of DomStringList.contains ((String) → bool) is not a subtype of ListMixin<String>.contains ((Object) → bool). (dart:html, line 10951, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _FrozenElementList.sort (([(Element, Element) → int]) → void) is not a subtype of ListMixin<dynamic>.sort (([(dynamic, dynamic) → int]) → void). (dart:html, line 11756, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _FrozenElementList.sort (([(Element, Element) → int]) → void) is not a subtype of ListMixin<dynamic>.sort (([(dynamic, dynamic) → int]) → void). (dart:html, line 11756, col 3)
+severe: [AnalyzerMessage] The setter 'classes' is not defined for the class 'Node' (dart:html, line 11782, col 32)
+severe: [AnalyzerMessage] The final variables '_attributes', '_childElementCount' and '20' more must be initialized (dart:html, line 12317, col 3)
+severe: [STATIC_TYPE_ERROR] Type check failed: new _FrozenElementList._wrap(_querySelectorAll(selectors)) (_FrozenElementList) is not of type ElementList<Element> (dart:html, line 12541, col 5)
+severe: [AnalyzerMessage] The setter 'href' is not defined for the class 'Element' (dart:html, line 13233, col 12)
+severe: [AnalyzerMessage] The method 'matches' is not defined for the class 'EventTarget' (dart:html, line 15341, col 18)
+severe: [AnalyzerMessage] The getter 'parent' is not defined for the class 'EventTarget' (dart:html, line 15342, col 23)
+severe: [AnalyzerMessage] The getter 'parent' is not defined for the class 'EventTarget' (dart:html, line 15343, col 56)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Events._ptr cannot be overridden in ElementEvents. (dart:html, line 15642, col 3)
+severe: [AnalyzerMessage] The final variables 'elements', 'form' and '4' more must be initialized (dart:html, line 15820, col 3)
+severe: [AnalyzerMessage] The final variable 'length' must be initialized (dart:html, line 16719, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Document.fullscreenElement cannot be overridden in HtmlDocument. (dart:html, line 18163, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Document.fullscreenEnabled cannot be overridden in HtmlDocument. (dart:html, line 18179, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Document.hidden cannot be overridden in HtmlDocument. (dart:html, line 18185, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Document.visibilityState cannot be overridden in HtmlDocument. (dart:html, line 18192, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of HtmlFormControlsCollection.namedItem ((String) → Object) is not a subtype of HtmlCollection.namedItem ((String) → Element). (dart:html, line 18314, col 3)
+severe: [AnalyzerMessage] The method 'convertDartClosureToJS' is not defined for the class 'HttpRequest' (dart:html, line 18659, col 33)
+severe: [AnalyzerMessage] The method 'convertDartClosureToJS' is not defined for the class 'HttpRequest' (dart:html, line 18663, col 34)
+severe: [AnalyzerMessage] The final variable '_get_contentWindow' must be initialized (dart:html, line 19230, col 3)
+severe: [AnalyzerMessage] The setter 'src' is not defined for the class 'Element' (dart:html, line 19358, col 24)
+severe: [AnalyzerMessage] The setter 'width' is not defined for the class 'Element' (dart:html, line 19359, col 26)
+severe: [AnalyzerMessage] The setter 'height' is not defined for the class 'Element' (dart:html, line 19360, col 27)
+severe: [AnalyzerMessage] The final variables 'complete', 'currentSrc' and '2' more must be initialized (dart:html, line 19368, col 3)
+severe: [AnalyzerMessage] The setter 'type' is not defined for the class 'Element' (dart:html, line 19484, col 11)
+severe: [AnalyzerMessage] The final variables '_get_valueAsDate', 'entries' and '6' more must be initialized (dart:html, line 19497, col 3)
+severe: [AnalyzerMessage] The method '_initKeyboardEvent' is not defined for the class 'Event' (dart:html, line 20403, col 7)
+severe: [AnalyzerMessage] The final variables 'form', 'labels' and '4' more must be initialized (dart:html, line 20523, col 3)
+severe: [AnalyzerMessage] The final variables 'control' and 'form' must be initialized (dart:html, line 20629, col 3)
+severe: [AnalyzerMessage] The final variable 'form' must be initialized (dart:html, line 20663, col 3)
+severe: [AnalyzerMessage] The final variables 'import', 'sheet' and '1' more must be initialized (dart:html, line 20689, col 3)
+severe: [AnalyzerMessage] The final variable 'areas' must be initialized (dart:html, line 20887, col 3)
+severe: [AnalyzerMessage] The final variables 'audioDecodedByteCount', 'audioTracks' and '15' more must be initialized (dart:html, line 21092, col 3)
+severe: [AnalyzerMessage] The method '_initMessageEvent' is not defined for the class 'Event' (dart:html, line 22233, col 11)
+severe: [AnalyzerMessage] The final variable 'labels' must be initialized (dart:html, line 22428, col 3)
+severe: [AnalyzerMessage] The method '_initMouseEvent' is not defined for the class 'Event' (dart:html, line 22890, col 11)
+severe: [AnalyzerMessage] The method 'convertDartClosureToJS' is not defined for the class 'MutationObserver' (dart:html, line 23178, col 9)
+severe: [AnalyzerMessage] The final variables '_localName', '_namespaceUri' and '12' more must be initialized (dart:html, line 23805, col 3)
+severe: [AnalyzerMessage] The final variables 'form', 'validationMessage' and '2' more must be initialized (dart:html, line 24598, col 3)
+severe: [AnalyzerMessage] The final variables 'form' and 'index' must be initialized (dart:html, line 24733, col 3)
+severe: [AnalyzerMessage] The final variables 'form', 'htmlFor' and '5' more must be initialized (dart:html, line 24787, col 3)
+severe: [AnalyzerMessage] The final variables 'labels' and 'position' must be initialized (dart:html, line 25757, col 3)
+severe: [AnalyzerMessage] The final variables 'form', 'labels' and '4' more must be initialized (dart:html, line 27206, col 3)
+severe: [AnalyzerMessage] The argument type 'List<Element>' cannot be assigned to the parameter type 'Iterable<OptionElement>' (dart:html, line 27302, col 37)
+severe: [STATIC_TYPE_ERROR] Type check failed: options (List<Element>) is not of type Iterable<OptionElement> (dart:html, line 27302, col 37)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of SharedWorker.onError (() → Stream<Event>) is not a subtype of AbstractWorker.onError (() → Stream<ErrorEvent>). (dart:html, line 27862, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of Storage.containsValue ((String) → bool) is not a subtype of Map<String, String>.containsValue ((Object) → bool). (dart:html, line 28874, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of Storage.containsKey ((String) → bool) is not a subtype of Map<String, String>.containsKey ((Object) → bool). (dart:html, line 28876, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of Storage.[] ((String) → String) is not a subtype of Map<String, String>.[] ((Object) → String). (dart:html, line 28878, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of Storage.remove ((String) → String) is not a subtype of Map<String, String>.remove ((Object) → String). (dart:html, line 28887, col 3)
+severe: [AnalyzerMessage] The method '_initStorageEvent' is not defined for the class 'Event' (dart:html, line 28994, col 7)
+severe: [AnalyzerMessage] The final variable 'sheet' must be initialized (dart:html, line 29133, col 3)
+severe: [AnalyzerMessage] The final variable 'cellIndex' must be initialized (dart:html, line 29255, col 3)
+severe: [AnalyzerMessage] The final variables '_rows' and '_tBodies' must be initialized (dart:html, line 29366, col 3)
+severe: [AnalyzerMessage] The final variables '_cells', 'rowIndex' and '1' more must be initialized (dart:html, line 29476, col 3)
+severe: [AnalyzerMessage] The final variable '_rows' must be initialized (dart:html, line 29543, col 3)
+severe: [AnalyzerMessage] The final variable 'content' must be initialized (dart:html, line 29586, col 3)
+severe: [AnalyzerMessage] The final variables 'form', 'labels' and '5' more must be initialized (dart:html, line 29662, col 3)
+severe: [AnalyzerMessage] The method '_initTextEvent' is not defined for the class 'Event' (dart:html, line 29805, col 7)
+severe: [AnalyzerMessage] The method '_initTouchEvent' is not defined for the class 'Event' (dart:html, line 30465, col 7)
+severe: [AnalyzerMessage] The final variables 'readyState' and 'track' must be initialized (dart:html, line 30615, col 3)
+severe: [AnalyzerMessage] The method '_initUIEvent' is not defined for the class 'Event' (dart:html, line 30795, col 7)
+severe: [AnalyzerMessage] The final variables 'decodedFrameCount', 'droppedFrameCount' and '2' more must be initialized (dart:html, line 31145, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of Window.postMessage ((dynamic, String, [List<MessagePort>]) → void) is not a subtype of WindowBase.postMessage ((dynamic, String, [List<dynamic>]) → void). (dart:html, line 32988, col 3)
+severe: [AnalyzerMessage] The return type 'String' is not a 'void', as defined by the method '' (dart:html, line 33900, col 14)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of Worker.onError (() → Stream<Event>) is not a subtype of AbstractWorker.onError (() → Stream<ErrorEvent>). (dart:html, line 34095, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Node.text cannot be overridden in _Attr. (dart:html, line 34597, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Node.text= cannot be overridden in _Attr. (dart:html, line 34599, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomRectReadOnly.height cannot be overridden in _DomRect. (dart:html, line 35143, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _DomRect.height (() → num) is not a subtype of DomRectReadOnly.height (() → double). (dart:html, line 35143, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomRectReadOnly.width cannot be overridden in _DomRect. (dart:html, line 35150, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _DomRect.width (() → num) is not a subtype of DomRectReadOnly.width (() → double). (dart:html, line 35150, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomRectReadOnly.x cannot be overridden in _DomRect. (dart:html, line 35157, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _DomRect.x (() → num) is not a subtype of DomRectReadOnly.x (() → double). (dart:html, line 35157, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration DomRectReadOnly.y cannot be overridden in _DomRect. (dart:html, line 35164, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _DomRect.y (() → num) is not a subtype of DomRectReadOnly.y (() → double). (dart:html, line 35164, col 3)
+severe: [AnalyzerMessage] The method '_initMutationEvent' is not defined for the class 'Event' (dart:html, line 35455, col 11)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _AttributeMap.containsValue ((String) → bool) is not a subtype of Map<String, String>.containsValue ((Object) → bool). (dart:html, line 36034, col 3)
+severe: [AnalyzerMessage] The getter 'name' is not defined for the class 'Node' (dart:html, line 36069, col 32)
+severe: [AnalyzerMessage] The getter 'value' is not defined for the class 'Node' (dart:html, line 36081, col 34)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _ElementAttributeMap.containsKey ((String) → bool) is not a subtype of Map<String, String>.containsKey ((Object) → bool). (dart:html, line 36112, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _ElementAttributeMap.[] ((String) → String) is not a subtype of Map<String, String>.[] ((Object) → String). (dart:html, line 36116, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _ElementAttributeMap.remove ((String) → String) is not a subtype of Map<String, String>.remove ((Object) → String). (dart:html, line 36124, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _NamespacedAttributeMap.containsKey ((String) → bool) is not a subtype of Map<String, String>.containsKey ((Object) → bool). (dart:html, line 36149, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _NamespacedAttributeMap.[] ((String) → String) is not a subtype of Map<String, String>.[] ((Object) → String). (dart:html, line 36153, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _NamespacedAttributeMap.remove ((String) → String) is not a subtype of Map<String, String>.remove ((Object) → String). (dart:html, line 36161, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _DataAttributeMap.containsValue ((String) → bool) is not a subtype of Map<String, String>.containsValue ((Object) → bool). (dart:html, line 36195, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _DataAttributeMap.containsKey ((String) → bool) is not a subtype of Map<String, String>.containsKey ((Object) → bool). (dart:html, line 36197, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _DataAttributeMap.[] ((String) → String) is not a subtype of Map<String, String>.[] ((Object) → String). (dart:html, line 36199, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _DataAttributeMap.remove ((String) → String) is not a subtype of Map<String, String>.remove ((Object) → String). (dart:html, line 36208, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of CssClassSet.contains ((String) → bool) is not a subtype of Set<String>.contains ((Object) → bool). (dart:html, line 36521, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of CssClassSet.removeAll ((Iterable<String>) → void) is not a subtype of Set<String>.removeAll ((Iterable<Object>) → void). (dart:html, line 36573, col 3)
+severe: [AnalyzerMessage] The getter 'value' is not defined for the class 'num' (dart:html, line 36620, col 21)
+severe: [AnalyzerMessage] A value of type 'Dimension' cannot be assigned to a variable of type 'num' (dart:html, line 36620, col 44)
+severe: [STATIC_TYPE_ERROR] Type check failed: new Dimension.px(0) (Dimension) is not of type num (dart:html, line 36620, col 44)
+severe: [AnalyzerMessage] The getter 'value' is not defined for the class 'num' (dart:html, line 36638, col 20)
+severe: [AnalyzerMessage] A value of type 'Dimension' cannot be assigned to a variable of type 'num' (dart:html, line 36638, col 42)
+severe: [STATIC_TYPE_ERROR] Type check failed: new Dimension.px(0) (Dimension) is not of type num (dart:html, line 36638, col 42)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration MutableRectangle<num>.left cannot be overridden in CssRect. (dart:html, line 36753, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration MutableRectangle<num>.top cannot be overridden in CssRect. (dart:html, line 36755, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _ElementCssClassSet.removeAll ((Iterable<String>) → void) is not a subtype of CssClassSetImpl.removeAll ((Iterable<Object>) → void). (dart:html, line 36972, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _ElementCssClassSet.retainAll ((Iterable<String>) → void) is not a subtype of CssClassSetImpl.retainAll ((Iterable<Object>) → void). (dart:html, line 36976, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _ElementCssClassSet.retainAll ((Iterable<String>) → void) is not a subtype of Set<String>.retainAll ((Iterable<Object>) → void). (dart:html, line 36976, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _EventStream.asBroadcastStream (({onListen: (StreamSubscription<dynamic>) → void, onCancel: (StreamSubscription<dynamic>) → void}) → Stream<T>) is not a subtype of Stream<T>.asBroadcastStream (({onListen: (StreamSubscription<T>) → void, onCancel: (StreamSubscription<T>) → void}) → Stream<T>). (dart:html, line 37326, col 3)
+severe: [AnalyzerMessage] Missing concrete implementation of 'Stream.asBroadcastStream' (dart:html, line 37345, col 7)
+severe: [INVALID_METHOD_OVERRIDE] Base class introduces an invalid override. The type of _EventStream.asBroadcastStream (({onListen: (StreamSubscription<dynamic>) → void, onCancel: (StreamSubscription<dynamic>) → void}) → Stream<T>) is not a subtype of Stream<T>.asBroadcastStream (({onListen: (StreamSubscription<T>) → void, onCancel: (StreamSubscription<T>) → void}) → Stream<T>). (dart:html, line 37345, col 48)
+severe: [AnalyzerMessage] The method 'matchesWithAncestors' is not defined for the class 'EventTarget' (dart:html, line 37351, col 31)
+severe: [AnalyzerMessage] The method 'matchesWithAncestors' is not defined for the class 'EventTarget' (dart:html, line 37375, col 31)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _ElementListEventStreamImpl.asBroadcastStream (({onListen: (StreamSubscription<dynamic>) → void, onCancel: (StreamSubscription<dynamic>) → void}) → Stream<T>) is not a subtype of Stream<T>.asBroadcastStream (({onListen: (StreamSubscription<T>) → void, onCancel: (StreamSubscription<T>) → void}) → Stream<T>). (dart:html, line 37401, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _ElementListEventStreamImpl.asBroadcastStream (({onListen: (StreamSubscription<dynamic>) → void, onCancel: (StreamSubscription<dynamic>) → void}) → Stream<T>) is not a subtype of Stream<T>.asBroadcastStream (({onListen: (StreamSubscription<T>) → void, onCancel: (StreamSubscription<T>) → void}) → Stream<T>). (dart:html, line 37401, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _CustomEventStreamImpl.asBroadcastStream (({onListen: (StreamSubscription<dynamic>) → void, onCancel: (StreamSubscription<dynamic>) → void}) → Stream<T>) is not a subtype of Stream<T>.asBroadcastStream (({onListen: (StreamSubscription<T>) → void, onCancel: (StreamSubscription<T>) → void}) → Stream<T>). (dart:html, line 37517, col 3)
+severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of _CustomEventStreamImpl.asBroadcastStream (({onListen: (StreamSubscription<dynamic>) → void, onCancel: (StreamSubscription<dynamic>) → void}) → Stream<T>) is not a subtype of Stream<T>.asBroadcastStream (({onListen: (StreamSubscription<T>) → void, onCancel: (StreamSubscription<T>) → void}) → Stream<T>). (dart:html, line 37517, col 3)
+severe: [AnalyzerMessage] Missing concrete implementation of 'Stream.asBroadcastStream' (dart:html, line 37528, col 7)
+severe: [INVALID_METHOD_OVERRIDE] Base class introduces an invalid override. The type of _CustomEventStreamImpl.asBroadcastStream (({onListen: (StreamSubscription<dynamic>) → void, onCancel: (StreamSubscription<dynamic>) → void}) → Stream<KeyEvent>) is not a subtype of Stream<KeyEvent>.asBroadcastStream (({onListen: (StreamSubscription<KeyEvent>) → void, onCancel: (StreamSubscription<KeyEvent>) → void}) → Stream<KeyEvent>). (dart:html, line 37528, col 33)
+severe: [INVALID_SUPER_INVOCATION] super call must be last in an initializer list (see https://goo.gl/EY6hDP): super(_EVENT_TYPE) (dart:html, line 39056, col 38)
+severe: [AnalyzerMessage] The getter '_shadowCharCode' is not defined for the class 'KeyboardEvent' (dart:html, line 39089, col 21)
+severe: [AnalyzerMessage] The getter '_shadowCharCode' is not defined for the class 'KeyboardEvent' (dart:html, line 39094, col 47)
+severe: [INVALID_SUPER_INVOCATION] super call must be last in an initializer list (see https://goo.gl/EY6hDP): super(uriPolicy, allowedElements: allowedElements, allowedAttributes: allowedAttributes, allowedUriAttributes: allowedUriAttributes) (dart:html, line 39752, col 7)
+severe: [INVALID_SUPER_INVOCATION] super call must be last in an initializer list (see https://goo.gl/EY6hDP): super(null, allowedElements: ['TEMPLATE'], allowedAttributes: _TEMPLATE_ATTRS.map((attr) => 'TEMPLATE::$attr')) (dart:html, line 39789, col 7)
+severe: [AnalyzerMessage] The function 'setNativeSubclassDispatchRecord' is not defined (dart:html, line 40082, col 5)
+severe: [AnalyzerMessage] The function 'convertDartClosureToJS' is not defined (dart:html, line 40110, col 7)
+severe: [AnalyzerMessage] The function 'convertDartClosureToJS' is not defined (dart:html, line 40120, col 7)
+severe: [AnalyzerMessage] The function 'findInterceptorConstructorForType' is not defined (dart:html, line 40139, col 26)
+severe: [AnalyzerMessage] The function 'findConstructorForNativeSubclassType' is not defined (dart:html, line 40146, col 21)
+severe: [AnalyzerMessage] The function 'getNativeInterceptor' is not defined (dart:html, line 40153, col 3)
+severe: [AnalyzerMessage] The function 'findDispatchTagForInterceptorClass' is not defined (dart:html, line 40155, col 26)
+severe: [AnalyzerMessage] The function 'setNativeSubclassDispatchRecord' is not defined (dart:html, line 40189, col 3)
+severe: [AnalyzerMessage] The method 'findInterceptorConstructorForType' is not defined for the class '_JSElementUpgrader' (dart:html, line 40212, col 28)
+severe: [AnalyzerMessage] The method 'findConstructorForNativeSubclassType' is not defined for the class '_JSElementUpgrader' (dart:html, line 40217, col 20)
+severe: [AnalyzerMessage] The method 'getNativeInterceptor' is not defined for the class '_JSElementUpgrader' (dart:html, line 40224, col 5)
+severe: [AnalyzerMessage] The method 'findDispatchTagForInterceptorClass' is not defined for the class '_JSElementUpgrader' (dart:html, line 40226, col 25)
+severe: [AnalyzerMessage] The method 'setNativeSubclassDispatchRecord' is not defined for the class '_JSElementUpgrader' (dart:html, line 40256, col 5)
+severe: [AnalyzerMessage] The method 'makeLeafDispatchRecord' is not defined for the class 'KeyEvent' (dart:html, line 40461, col 12)
+severe: [AnalyzerMessage] The method 'setDispatchProperty' is not defined for the class 'KeyEvent' (dart:html, line 40531, col 5)
+severe: [AnalyzerMessage] The method 'matches' is not defined for the class 'EventTarget' (dart:html, line 40707, col 18)
+severe: [AnalyzerMessage] The getter 'parent' is not defined for the class 'EventTarget' (dart:html, line 40708, col 23)
+severe: [AnalyzerMessage] The getter 'parent' is not defined for the class 'EventTarget' (dart:html, line 40709, col 56)
 severe: [AnalyzerMessage] The function 'convertDartClosureToJS' is not defined (dart:html_common/conversions_dart2js.dart, line 89, col 14)
 severe: [AnalyzerMessage] The function 'convertDartClosureToJS' is not defined (dart:html_common/conversions_dart2js.dart, line 90, col 15)
 severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of CssClassSetImpl.map (((String) → dynamic) → Iterable<dynamic>) is not a subtype of IterableBase<String>.map (<T>((String) → T) → Iterable<T>). (dart:html_common/css_class_set.dart, line 59, col 3)
@@ -304,41 +465,112 @@ severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of CssClassSetImpl.
 severe: [INVALID_METHOD_OVERRIDE] Invalid override. The type of CssClassSetImpl.difference ((Set<String>) → Set<String>) is not a subtype of Set<String>.difference ((Set<Object>) → Set<String>). (dart:html_common/css_class_set.dart, line 186, col 3)
 severe: [AnalyzerMessage] The argument type 'List<Node>' cannot be assigned to the parameter type 'Iterable<Element>' (dart:html_common/filtered_element_list.dart, line 34, col 25)
 severe: [STATIC_TYPE_ERROR] Type check failed: _childNodes (List<Node>) is not of type Iterable<Element> (dart:html_common/filtered_element_list.dart, line 34, col 25)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Iterable<dynamic> to Iterable<CssStyleDeclaration> (dart:html, line 840, col 46)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<Node> (dart:html, line 4632, col 31)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to Iterable<Element> (dart:html, line 4877, col 21)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from (dynamic) → bool to (Element) → bool (dart:html, line 5273, col 41)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to Iterable<Element> (dart:html, line 5896, col 21)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<Node> (dart:html, line 7422, col 31)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<Node> (dart:html, line 7724, col 26)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Future<dynamic> to Future<String> (dart:html, line 8840, col 14)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<Node> (dart:html, line 9761, col 28)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to Iterable<Node> (dart:html, line 11358, col 23)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<Node> (dart:html, line 11440, col 32)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<Node> (dart:html, line 11962, col 31)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<Node> (dart:html, line 11970, col 53)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to (num) → void (dart:html, line 13027, col 35)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 15201, col 32)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 15204, col 32)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<Element> (dart:html, line 15257, col 20)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 15291, col 32)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 15293, col 32)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 15323, col 32)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 15325, col 55)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from ElementList<dynamic> to Iterable<Element> (dart:html, line 15870, col 44)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Stream<dynamic> to Stream<T> (dart:html, line 15948, col 41)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Stream<dynamic> to Stream<T> (dart:html, line 15972, col 41)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from StreamSubscription<dynamic> to StreamSubscription<T> (dart:html, line 15987, col 12)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from StreamSubscription<dynamic> to StreamSubscription<T> (dart:html, line 15996, col 12)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to (Event) → dynamic (dart:html, line 16066, col 44)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to (Event) → dynamic (dart:html, line 16072, col 47)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from ElementList<dynamic> to Iterable<Element> (dart:html, line 16216, col 44)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to Iterable<String> (dart:html, line 18137, col 9)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to Iterable<String> (dart:html, line 18138, col 9)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to Iterable<String> (dart:html, line 18175, col 9)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to Iterable<String> (dart:html, line 18176, col 9)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to E (dart:html, line 18496, col 31)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to E (dart:html, line 18510, col 28)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<Node> (dart:html, line 18526, col 29)
-warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to E (dart:html, line 18541, col 20)
+severe: [AnalyzerMessage] The final variables 'href' and 'target' must be initialized (dart:svg, line 60, col 3)
+severe: [AnalyzerMessage] The final variable 'href' must be initialized (dart:svg, line 96, col 3)
+severe: [AnalyzerMessage] The final variables 'requiredExtensions', 'requiredFeatures' and '2' more must be initialized (dart:svg, line 532, col 3)
+severe: [AnalyzerMessage] The final variables 'cx', 'cy' and '1' more must be initialized (dart:svg, line 605, col 3)
+severe: [AnalyzerMessage] The final variable 'clipPathUnits' must be initialized (dart:svg, line 640, col 3)
+severe: [AnalyzerMessage] The final variables 'cx', 'cy' and '2' more must be initialized (dart:svg, line 732, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'in1' and '6' more must be initialized (dart:svg, line 775, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'in1' and '6' more must be initialized (dart:svg, line 863, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'in1' and '4' more must be initialized (dart:svg, line 947, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'in1' and '10' more must be initialized (dart:svg, line 995, col 3)
+severe: [AnalyzerMessage] The final variables 'bias', 'divisor' and '15' more must be initialized (dart:svg, line 1100, col 3)
+severe: [AnalyzerMessage] The final variables 'diffuseConstant', 'height' and '8' more must be initialized (dart:svg, line 1216, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'in1' and '8' more must be initialized (dart:svg, line 1288, col 3)
+severe: [AnalyzerMessage] The final variables 'azimuth' and 'elevation' must be initialized (dart:svg, line 1380, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'result' and '3' more must be initialized (dart:svg, line 1418, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'in1' and '6' more must be initialized (dart:svg, line 1590, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'href' and '5' more must be initialized (dart:svg, line 1658, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'result' and '3' more must be initialized (dart:svg, line 1720, col 3)
+severe: [AnalyzerMessage] The final variable 'in1' must be initialized (dart:svg, line 1772, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'in1' and '7' more must be initialized (dart:svg, line 1802, col 3)
+severe: [AnalyzerMessage] The final variables 'dx', 'dy' and '6' more must be initialized (dart:svg, line 1879, col 3)
+severe: [AnalyzerMessage] The final variables 'x', 'y' and '1' more must be initialized (dart:svg, line 1943, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'in1' and '7' more must be initialized (dart:svg, line 1985, col 3)
+severe: [AnalyzerMessage] The final variables 'limitingConeAngle', 'pointsAtX' and '6' more must be initialized (dart:svg, line 2053, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'in1' and '4' more must be initialized (dart:svg, line 2115, col 3)
+severe: [AnalyzerMessage] The final variables 'baseFrequencyX', 'baseFrequencyY' and '9' more must be initialized (dart:svg, line 2171, col 3)
+severe: [AnalyzerMessage] The final variables 'filterResX', 'filterResY' and '7' more must be initialized (dart:svg, line 2271, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'width' and '2' more must be initialized (dart:svg, line 2380, col 3)
+severe: [AnalyzerMessage] The final variables 'farthestViewportElement', 'nearestViewportElement' and '4' more must be initialized (dart:svg, line 2470, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'href' and '4' more must be initialized (dart:svg, line 2552, col 3)
+severe: [AnalyzerMessage] The final variables 'x1', 'x2' and '2' more must be initialized (dart:svg, line 2781, col 3)
+severe: [AnalyzerMessage] The final variables 'x1', 'x2' and '2' more must be initialized (dart:svg, line 2820, col 3)
+severe: [AnalyzerMessage] The final variables 'markerHeight', 'markerUnits' and '7' more must be initialized (dart:svg, line 2859, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'maskContentUnits' and '7' more must be initialized (dart:svg, line 2952, col 3)
+severe: [AnalyzerMessage] The final variables 'animatedNormalizedPathSegList', 'animatedPathSegList' and '3' more must be initialized (dart:svg, line 3233, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'href' and '11' more must be initialized (dart:svg, line 4062, col 3)
+severe: [AnalyzerMessage] The final variables 'animatedPoints' and 'points' must be initialized (dart:svg, line 4227, col 3)
+severe: [AnalyzerMessage] The final variables 'animatedPoints' and 'points' must be initialized (dart:svg, line 4258, col 3)
+severe: [AnalyzerMessage] The final variables 'cx', 'cy' and '4' more must be initialized (dart:svg, line 4366, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'rx' and '4' more must be initialized (dart:svg, line 4442, col 3)
+severe: [AnalyzerMessage] The final variable 'href' must be initialized (dart:svg, line 4526, col 3)
+severe: [AnalyzerMessage] The final variable 'gradientOffset' must be initialized (dart:svg, line 4588, col 3)
+severe: [AnalyzerMessage] The final variable 'sheet' must be initialized (dart:svg, line 4716, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Element.title cannot be overridden in StyleElement. (dart:svg, line 4732, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Element.title= cannot be overridden in StyleElement. (dart:svg, line 4734, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Element.outerHtml cannot be overridden in SvgElement. (dart:svg, line 4810, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Element.isContentEditable cannot be overridden in SvgElement. (dart:svg, line 4875, col 3)
+severe: [AnalyzerMessage] The final variables 'ownerSvgElement' and 'viewportElement' must be initialized (dart:svg, line 5159, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Element.tabIndex cannot be overridden in SvgElement. (dart:svg, line 5173, col 3)
+severe: [INVALID_FIELD_OVERRIDE] Field declaration Element.tabIndex= cannot be overridden in SvgElement. (dart:svg, line 5175, col 3)
+severe: [AnalyzerMessage] The final variables 'currentTranslate', 'currentView' and '12' more must be initialized (dart:svg, line 5481, col 3)
+severe: [AnalyzerMessage] The final variables 'preserveAspectRatio' and 'viewBox' must be initialized (dart:svg, line 5700, col 3)
+severe: [AnalyzerMessage] The final variables 'lengthAdjust' and 'textLength' must be initialized (dart:svg, line 5772, col 3)
+severe: [AnalyzerMessage] The final variables 'href', 'method' and '2' more must be initialized (dart:svg, line 5870, col 3)
+severe: [AnalyzerMessage] The final variables 'dx', 'dy' and '3' more must be initialized (dart:svg, line 5931, col 3)
+severe: [AnalyzerMessage] The final variables 'height', 'href' and '3' more must be initialized (dart:svg, line 6221, col 3)
+severe: [AnalyzerMessage] The final variables 'preserveAspectRatio', 'viewBox' and '1' more must be initialized (dart:svg, line 6266, col 3)
+severe: [AnalyzerMessage] The final variables 'gradientTransform', 'gradientUnits' and '2' more must be initialized (dart:svg, line 6420, col 3)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<num> (dart:html, line 2396, col 14)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<num> (dart:html, line 2398, col 14)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Iterable<dynamic> to Iterable<CssStyleDeclaration> (dart:html, line 4466, col 46)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to Iterable<Element> (dart:html, line 9949, col 21)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from (dynamic) → bool to (Element) → bool (dart:html, line 11089, col 41)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from _FrozenElementList to Iterable<Element> (dart:html, line 11770, col 59)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from _FrozenElementList to Iterable<Element> (dart:html, line 11773, col 35)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to Iterable<Element> (dart:html, line 12525, col 21)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to Iterable<Map<String, dynamic>> (dart:html, line 12759, col 25)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to Stream<Geoposition> (dart:html, line 16996, col 12)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Future<dynamic> to Future<String> (dart:html, line 18649, col 14)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to Iterable<Node> (dart:html, line 23819, col 23)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to Iterable<String> (dart:html, line 28907, col 12)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to Iterable<String> (dart:html, line 28913, col 12)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<String> (dart:html, line 31592, col 58)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to (num) → void (dart:html, line 32042, col 35)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Stream<dynamic> to Stream<BeforeUnloadEvent> (dart:html, line 33903, col 12)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from ElementList<dynamic> to Iterable<Element> (dart:html, line 33916, col 44)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 36604, col 32)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 36607, col 32)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<Element> (dart:html, line 36660, col 20)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 36694, col 32)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 36696, col 32)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 36726, col 32)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<String> (dart:html, line 36728, col 55)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from ElementList<dynamic> to Iterable<Element> (dart:html, line 37273, col 44)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Stream<dynamic> to Stream<T> (dart:html, line 37350, col 41)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Stream<dynamic> to Stream<T> (dart:html, line 37374, col 41)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from StreamSubscription<dynamic> to StreamSubscription<T> (dart:html, line 37389, col 12)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from StreamSubscription<dynamic> to StreamSubscription<T> (dart:html, line 37398, col 12)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to (Event) → dynamic (dart:html, line 37468, col 44)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to (Event) → dynamic (dart:html, line 37474, col 47)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from ElementList<dynamic> to Iterable<Element> (dart:html, line 37618, col 44)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to Iterable<String> (dart:html, line 39535, col 9)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to Iterable<String> (dart:html, line 39536, col 9)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to Iterable<String> (dart:html, line 39573, col 9)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to Iterable<String> (dart:html, line 39574, col 9)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to E (dart:html, line 39895, col 31)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to E (dart:html, line 39909, col 28)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from List<dynamic> to List<Node> (dart:html, line 39925, col 29)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to E (dart:html, line 39940, col 20)
 warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from (String) → String to (Object) → String (dart:html_common/css_class_set.dart, line 148, col 44)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Future<dynamic> to Future<Database> (dart:indexed_db, line 548, col 14)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from (dynamic) → void to (Event) → void (dart:indexed_db, line 561, col 34)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Future<dynamic> to Future<IdbFactory> (dart:indexed_db, line 568, col 14)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Future<dynamic> to Future<List<String>> (dart:indexed_db, line 581, col 14)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Future<dynamic> to Future<int> (dart:indexed_db, line 656, col 14)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Future<dynamic> to Future<int> (dart:indexed_db, line 919, col 14)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<String> (dart:indexed_db, line 1084, col 56)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from dynamic to List<String> (dart:indexed_db, line 1088, col 56)
+warning: [DOWN_CAST_COMPOSITE] Unsound implicit cast from Stream<dynamic> to Stream<Cursor> (dart:indexed_db, line 1199, col 12)