Merge pull request #3738 from pq/annotate_literals_3

Last literals get their types.

examples/layers/services/isolate.dart

@@ -181,7 +181,7 @@ class CalculationManager {
     SendPort sender = message.sendPort;
     Calculator calculator = new Calculator(
       onProgressListener: (double completed, double total) {
-        sender.send([ completed, total ]);
+        sender.send(<double>[ completed, total ]);
       },
       onResultListener: (String result) {
         sender.send(result);

examples/material_gallery/lib/demo/data_table_demo.dart

@@ -31,7 +31,7 @@ class _DataTableDemoState extends State<DataTableDemo> {
   int _sortColumnIndex;
   bool _sortAscending = true;
 
-  final List<Desert> _deserts = [
+  final List<Desert> _deserts = <Desert>[
     new Desert('Frozen yogurt',      159,  6.0, 24, 4.0,  87, 14,  1),
     new Desert('Ice cream sandwich', 237,  9.0, 37, 4.3, 129,  8,  1),
     new Desert('Eclair',             262, 16.0, 24, 6.0, 337,  6,  7),

examples/material_gallery/lib/demo/fitness_demo.dart

@@ -380,7 +380,7 @@ class _JumpingJackSide extends Node {
 
   void animateJumping() {
     actions.stopAll();
-    actions.run(new ActionSequence([
+    actions.run(new ActionSequence(<Action>[
       _createPoseAction(null, 0, 0.5),
       new ActionCallFunction(_animateJumpingLoop)
     ]));

examples/material_gallery/lib/demo/weather_demo.dart

@@ -386,7 +386,7 @@ class Sun extends Node {
 
     if (active) {
       for (Ray ray in _rays) {
-        actions.run(new ActionSequence([
+        actions.run(new ActionSequence(<Action>[
           new ActionDelay(1.5),
           new ActionTween(
             (double a) => ray.opacity = a,
@@ -427,7 +427,7 @@ class Ray extends Sprite {
     double scaleTime = randomSignedDouble() * 2.0 + 4.0;
 
     actions.run(new ActionRepeatForever(
-      new ActionSequence([
+      new ActionSequence(<Action>[
         new ActionTween((double a) => scaleX = a, scaleX, scaleX * 0.5, scaleTime),
         new ActionTween((double a) => scaleX = a, scaleX * 0.5, scaleX, scaleTime)
       ])