chore(analysis): analyze everything in lib folders recursively; fix existing warnings

modules/angular2/src/facade/browser.dart

@@ -11,7 +11,9 @@ export 'dart:html' show
   location,
   window,
   Element,
-  Node;
+  Node,
+  KeyboardEvent,
+  Event;
 
 final _gc = context['gc'];
 

modules/angular2_material/src/components/checkbox/checkbox.js

@@ -1,6 +1,7 @@
 import {Component, View, Attribute, PropertySetter} from 'angular2/angular2';
 import {isPresent} from 'angular2/src/facade/lang';
-import {KeyCodes} from 'angular2_material/src/core/constants'
+import {KEY_SPACE} from 'angular2_material/src/core/constants'
+import {KeyboardEvent} from 'angular2/src/facade/browser';
 
 @Component({
   selector: 'md-checkbox',
@@ -20,6 +21,9 @@ export class MdCheckbox {
   /** Whether this checkbox is checked. */
   checked_: boolean;
 
+  /** Whether this checkbox is disabled. */
+  disabled_: boolean;
+
   /** Setter for `aria-checked` attribute. */
   ariaCheckedSetter: Function;
 
@@ -59,7 +63,7 @@ export class MdCheckbox {
   }
 
   onKeydown(event: KeyboardEvent) {
-    if (event.keyCode == KeyCodes.SPACE) {
+    if (event.keyCode == KEY_SPACE) {
       event.preventDefault();
       this.toggle(event);
     }

modules/angular2_material/src/components/grid_list/grid_list.js

@@ -1,8 +1,7 @@
 import {Component, View, onAllChangesDone, Parent} from 'angular2/angular2';
 import {onDestroy, onChange} from 'angular2/src/core/annotations/annotations';
 import {ListWrapper} from 'angular2/src/facade/collection';
-import {CONST} from 'angular2/src/facade/lang';
-import {isPresent, isString, NumberWrapper} from 'angular2/src/facade/lang';
+import {isPresent, isString, NumberWrapper, stringify} from 'angular2/src/facade/lang';
 import {PropertySetter} from 'angular2/src/core/annotations/di';
 
 // TODO(jelbourn): Set appropriate aria attributes for grid list elements.
@@ -20,7 +19,7 @@ import {PropertySetter} from 'angular2/src/core/annotations/di';
 })
 export class MdGridList {
   /** List of tiles that are being rendered. */
-  tiles: Array<MdGridTile>;
+  tiles: List<MdGridTile>;
 
   /** Number of columns being rendered. Can be either string or number */
   cols;
@@ -37,8 +36,8 @@ export class MdGridList {
   /** The amount of space between tiles. This will be something like '5px' or '2em'. */
   gutterSize: string;
 
-  /** Array used to track the amount of space available. */
-  spaceTracker: Array<number>;
+  /** List used to track the amount of space available. */
+  spaceTracker: List<number>;
 
   constructor() {
     this.tiles = [];
@@ -144,8 +143,8 @@ export class MdGridList {
     switch (this.rowHeightMode) {
       case 'fixed':
         // In fixed mode, simply use the given row height.
-        tileStyle.top = getTilePosition(this.fixedRowHeight, rowIndex);
-        tileStyle.height = getTileSize(this.fixedRowHeight, tile.rowspan);
+        tileStyle.top = getTilePosition(stringify(this.fixedRowHeight), rowIndex);
+        tileStyle.height = getTileSize(stringify(this.fixedRowHeight), tile.rowspan);
         break;
 
       case 'ratio':
@@ -160,8 +159,6 @@ export class MdGridList {
         break;
 
       case 'fit':
-        var percentHeightPerTile;
-
         break;
     }
 

modules/angular2_material/src/components/input/input.js

@@ -1,5 +1,4 @@
 import {Decorator} from 'angular2/angular2';
-import {PropertySetter} from 'angular2/src/core/annotations/di';
 
 @Decorator({
   selector: 'md-input-container input'

modules/angular2_material/src/components/progress-circular/progress_circular.js

@@ -1,6 +1,4 @@
 import {Component, View} from 'angular2/angular2';
-import {isPresent} from 'angular2/src/facade/lang';
-
 
 @Component({
   selector: 'md-progress-circular'

modules/angular2_material/src/components/radio/radio_button.js

@@ -1,12 +1,12 @@
 import {Component, View, Parent, Ancestor, Attribute, PropertySetter} from 'angular2/angular2';
 import {Optional} from 'angular2/src/di/annotations';
 import {MdRadioDispatcher} from 'angular2_material/src/components/radio/radio_dispatcher'
-import {MdTheme} from 'angular2_material/src/core/theme'
 import {onChange} from 'angular2/src/core/annotations/annotations';
 import {isPresent, StringWrapper} from 'angular2/src/facade/lang';
 import {ObservableWrapper, EventEmitter} from 'angular2/src/facade/async';
-import {Math} from 'angular2/src/facade/math';
 import {ListWrapper} from 'angular2/src/facade/collection';
+import {KEY_UP, KEY_DOWN, KEY_SPACE} from 'angular2_material/src/core/constants'
+import {Event, KeyboardEvent} from 'angular2/src/facade/browser';
 
 // TODO(jelbourn): Behaviors to test
 // Disabled radio don't select
@@ -159,14 +159,14 @@ export class MdRadioButton {
 
     this.checked = true;
 
-    if (this.radioGroup) {
+    if (isPresent(this.radioGroup)) {
       this.radioGroup.updateValue(this.value, this.id);
     }
   }
 
   /** Handles pressing the space key to select this focused radio button. */
   onKeydown(event: KeyboardEvent) {
-    if (event.keyCode == KeyCodes.SPACE) {
+    if (event.keyCode == KEY_SPACE) {
       event.preventDefault();
       this.select(event);
     }
@@ -293,13 +293,11 @@ export class MdRadioGroup {
     }
 
     switch (event.keyCode) {
-      //case KeyCodes.UP:
-      case 38:
+      case KEY_UP:
         this.stepSelectedRadio(-1);
         event.preventDefault();
         break;
-      //case KeyCodes.DOWN:
-      case 40:
+      case KEY_DOWN:
         this.stepSelectedRadio(1);
         event.preventDefault();
         break;

modules/angular2_material/src/components/radio/radio_dispatcher.js

@@ -1,4 +1,4 @@
-import {ListWrapper} from 'angular2/src/facade/collection';
+import {List, ListWrapper} from 'angular2/src/facade/collection';
 
 /**
  * Class for radio buttons to coordinate unique selection based on name.
@@ -6,7 +6,7 @@ import {ListWrapper} from 'angular2/src/facade/collection';
  */
 export class MdRadioDispatcher {
   // TODO(jelbourn): Change this to TypeScript syntax when supported.
-  listeners_: Array<Function>;
+  listeners_: List<Function>;
 
   constructor() {
     this.listeners_ = [];

modules/angular2_material/src/components/switcher/switch.js

@@ -1,6 +1,7 @@
 import {Component, View, Attribute, PropertySetter} from 'angular2/angular2';
 import {isPresent} from 'angular2/src/facade/lang';
-import {KeyCodes} from 'angular2_material/src/core/constants'
+import {KEY_SPACE} from 'angular2_material/src/core/constants'
+import {KeyboardEvent} from 'angular2/src/facade/browser';
 
 // TODO(jelbourn): without gesture support, this is identical to MdCheckbox.
 
@@ -22,6 +23,9 @@ export class MdSwitch {
   /** Whether this switch is checked. */
   checked_: boolean;
 
+  /** Whether this switch is disabled. */
+  disabled_: boolean;
+
   /** Setter for `aria-checked` attribute. */
   ariaCheckedSetter: Function;
 
@@ -61,7 +65,7 @@ export class MdSwitch {
   }
 
   onKeydown(event: KeyboardEvent) {
-    if (event.keyCode == KeyCodes.SPACE) {
+    if (event.keyCode == KEY_SPACE) {
       event.preventDefault();
       this.toggle(event);
     }

modules/angular2_material/src/core/constants.js

@@ -1,8 +1,6 @@
+// TODO: switch to proper enums when we support them.
 
-// TODO: this is not how TS&Dart enums are defined and it definitely won't
-//       work in Dart. Switch to proper enums when we support them.
-//export var KeyCodes = {
-//   SPACE: 32,
-//   UP: 38,
-//   DOWN: 40
-//};
+// Key codes
+export const KEY_SPACE = 32;
+export const KEY_UP = 38;
+export const KEY_DOWN = 40;

tools/build/dartanalyzer.js

@@ -34,7 +34,7 @@ module.exports = function(gulp, plugins, config) {
 
     function analyze(dirName, done) {
       // analyze files in lib directly – or you mess up package: urls
-      var sources = [].slice.call(glob.sync('lib/*.dart', {
+      var sources = [].slice.call(glob.sync('lib/**/*.dart', {
         cwd: dirName
       }));