Adding support checks for partially supported element types and updating tests.

sdk/lib/html/scripts/generator.py

Index: sdk/lib/html/scripts/generator.py
diff --git a/sdk/lib/html/scripts/generator.py b/sdk/lib/html/scripts/generator.py
index 1af0d4ff6f5e60d48192a99fafdaccf965a65acd..1bb77bd1f1e9667ada7196ca7b7ced80d4fc37d4 100644
--- a/sdk/lib/html/scripts/generator.py
+++ b/sdk/lib/html/scripts/generator.py
@@ -696,9 +696,9 @@ dart2js_annotations = {
 }
 
 _indexed_db_annotations = [
-  "@SupportedBrowser(SupportedBrowser.CHROME, '23.0')",
-  "@SupportedBrowser(SupportedBrowser.FIREFOX, '15.0')",
-  "@SupportedBrowser(SupportedBrowser.IE, '10.0')",
+  "@SupportedBrowser(SupportedBrowser.CHROME)",
+  "@SupportedBrowser(SupportedBrowser.FIREFOX, '15')",
+  "@SupportedBrowser(SupportedBrowser.IE, '10')",
   "@Experimental()",
 ]
 
@@ -708,6 +708,57 @@ _indexed_db_annotations = [
 #   INTERFACE.MEMBER: annotation to be added to the member declaration
 dart_annotations = {
   'DOMWindow.indexedDB': _indexed_db_annotations,
+  'HTMLContentElement': [
+    "@SupportedBrowser(SupportedBrowser.CHROME, '25')",
+    "@Experimental()",
+  ],
+  'HTMLDataListElement': [
+    "@SupportedBrowser(SupportedBrowser.CHROME)",
+    "@SupportedBrowser(SupportedBrowser.FIREFOX)",
+    "@SupportedBrowser(SupportedBrowser.IE, '10')",
+    "@SupportedBrowser(SupportedBrowser.SAFARI)",
+  ],
+  'HTMLDetailsElement': [
+    "@SupportedBrowser(SupportedBrowser.CHROME)",
+    "@SupportedBrowser(SupportedBrowser.SAFARI)",
+    "@Experimental()",
+  ],
+  'HTMLEmbedElement': [
+    "@SupportedBrowser(SupportedBrowser.CHROME)",
+    "@SupportedBrowser(SupportedBrowser.IE)",
+    "@SupportedBrowser(SupportedBrowser.SAFARI)",
+  ],
+  'HTMLKeygenElement': [
+    "@SupportedBrowser(SupportedBrowser.CHROME)",
+    "@SupportedBrowser(SupportedBrowser.SAFARI)",
+    "@Experimental()",
+  ],
+  'HTMLMeterElement': [
+    "@SupportedBrowser(SupportedBrowser.CHROME)",
+    "@SupportedBrowser(SupportedBrowser.FIREFOX)",
+    "@SupportedBrowser(SupportedBrowser.SAFARI)",
+  ],
+  'HTMLObjectElement': [
+    "@SupportedBrowser(SupportedBrowser.CHROME)",
+    "@SupportedBrowser(SupportedBrowser.FIREFOX)",
+    "@SupportedBrowser(SupportedBrowser.SAFARI)",
+  ],
+  'HTMLOutputElement': [
+    "@SupportedBrowser(SupportedBrowser.CHROME)",
+    "@SupportedBrowser(SupportedBrowser.FIREFOX)",
+    "@SupportedBrowser(SupportedBrowser.SAFARI)",
+  ],
+  'HTMLProgressElement': [
+    "@SupportedBrowser(SupportedBrowser.CHROME)",
+    "@SupportedBrowser(SupportedBrowser.FIREFOX)",
+    "@SupportedBrowser(SupportedBrowser.IE, '10')",
+    "@SupportedBrowser(SupportedBrowser.SAFARI)",
+  ],
+  'HTMLTrackElement': [
+    "@SupportedBrowser(SupportedBrowser.CHROME)",
+    "@SupportedBrowser(SupportedBrowser.IE, '10')",
+    "@SupportedBrowser(SupportedBrowser.SAFARI)",
+  ],
   'IDBFactory': _indexed_db_annotations,
   'IDBDatabase': _indexed_db_annotations,
   'WorkerContext.indexedDB': _indexed_db_annotations,