DevTools: reformat front-end code to match chromium style.

third_party/WebKit/Source/devtools/front_end/accessibility/ARIAConfig.js

Index: third_party/WebKit/Source/devtools/front_end/accessibility/ARIAConfig.js
diff --git a/third_party/WebKit/Source/devtools/front_end/accessibility/ARIAConfig.js b/third_party/WebKit/Source/devtools/front_end/accessibility/ARIAConfig.js
index aef736f25e6dc0d0e7900f1c141f11b7afb1559c..c023ccd897174b7a41bfcec09f6d6a1277f6c21c 100644
--- a/third_party/WebKit/Source/devtools/front_end/accessibility/ARIAConfig.js
+++ b/third_party/WebKit/Source/devtools/front_end/accessibility/ARIAConfig.js
@@ -1,380 +1,253 @@
 WebInspector.ARIAMetadata._config = {
-    "attributes": {
-        "aria-activedescendant": { "type": "IDREF" },
-        "aria-atomic": { "default": "false", "type": "boolean" },
-        "aria-autocomplete": {
-            "default": "none",
-            "enum": [ "inline", "list", "both", "none" ],
-            "type": "token"
-        },
-        "aria-busy": { "default": "false", "type": "boolean" },
-        "aria-checked": {
-            "default": "undefined",
-            "enum": [ "true", "false", "mixed", "undefined" ],
-            "type": "token"
-        },
-        "aria-controls": { "type": "IDREF_list" },
-        "aria-describedby": { "type": "IDREF_list"},
-        "aria-disabled": { "default": "false", "type": "boolean" },
-        "aria-dropeffect": {
-            "default": "none",
-            "enum": [ "copy", "move", "link", "execute", "popup", "none" ],
-            "type": "token_list"
-        },
-        "aria-expanded": {
-            "default": "undefined",
-            "enum": [ "true", "false", "undefined" ],
-            "type": "token"
-        },
-        "aria-flowto": { "type": "IDREF_list" },
-        "aria-grabbed": {
-            "default": "undefined",
-            "enum": [ "true", "false", "undefined" ],
-            "type": "token"
-        },
-        "aria-haspopup": { "default": "false", "type": "boolean" },
-        "aria-hidden": { "default": "false", "type": "boolean" },
-        "aria-invalid": {
-            "default": "false",
-            "enum": [ "grammar", "false", "spelling", "true" ],
-            "type": "token"
-        },
-        "aria-label": { "type": "string" },
-        "aria-labelledby": { "type": "IDREF_list" },
-        "aria-level": { "type": "integer" },
-        "aria-live": {
-            "default": "off",
-            "enum": [ "off", "polite", "assertive" ],
-            "type": "token"
-        },
-        "aria-multiline": { "default": "false", "type": "boolean" },
-        "aria-multiselectable": { "default": "false", "type": "boolean" },
-        "aria-orientation": {
-            "default": "vertical",
-            "enum": [ "horizontal", "vertical" ],
-            "type": "token"
-        },
-        "aria-owns": { "type": "IDREF_list" },
-        "aria-posinset": { "type": "integer" },
-        "aria-pressed": {
-            "default": "undefined",
-            "enum": [ "true", "false", "mixed", "undefined" ],
-            "type": "token"
-        },
-        "aria-readonly": { "default": "false", "type": "boolean" },
-        "aria-relevant": {
-            "default": "additions text",
-            "enum": [ "additions", "removals", "text", "all" ],
-            "type": "token_list"
-        },
-        "aria-required": { "default": "false", "type": "boolean" },
-        "aria-selected": {
-            "default": "undefined",
-            "enum": [ "true", "false", "undefined" ],
-            "type": "token"
-        },
-        "aria-setsize": { "type": "integer" },
-        "aria-sort": {
-            "default": "none",
-            "enum": [ "ascending", "descending", "none", "other" ],
-            "type": "token"
-        },
-        "aria-valuemax": { "type": "decimal" },
-        "aria-valuemin": { "type": "decimal" },
-        "aria-valuenow": { "type": "decimal" },
-        "aria-valuetext": { "type": "string" },
-        "tabindex": { "type": "integer" }
+  'attributes': {
+    'aria-activedescendant': {'type': 'IDREF'},
+    'aria-atomic': {'default': 'false', 'type': 'boolean'},
+    'aria-autocomplete': {'default': 'none', 'enum': ['inline', 'list', 'both', 'none'], 'type': 'token'},
+    'aria-busy': {'default': 'false', 'type': 'boolean'},
+    'aria-checked': {'default': 'undefined', 'enum': ['true', 'false', 'mixed', 'undefined'], 'type': 'token'},
+    'aria-controls': {'type': 'IDREF_list'},
+    'aria-describedby': {'type': 'IDREF_list'},
+    'aria-disabled': {'default': 'false', 'type': 'boolean'},
+    'aria-dropeffect':
+        {'default': 'none', 'enum': ['copy', 'move', 'link', 'execute', 'popup', 'none'], 'type': 'token_list'},
+    'aria-expanded': {'default': 'undefined', 'enum': ['true', 'false', 'undefined'], 'type': 'token'},
+    'aria-flowto': {'type': 'IDREF_list'},
+    'aria-grabbed': {'default': 'undefined', 'enum': ['true', 'false', 'undefined'], 'type': 'token'},
+    'aria-haspopup': {'default': 'false', 'type': 'boolean'},
+    'aria-hidden': {'default': 'false', 'type': 'boolean'},
+    'aria-invalid': {'default': 'false', 'enum': ['grammar', 'false', 'spelling', 'true'], 'type': 'token'},
+    'aria-label': {'type': 'string'},
+    'aria-labelledby': {'type': 'IDREF_list'},
+    'aria-level': {'type': 'integer'},
+    'aria-live': {'default': 'off', 'enum': ['off', 'polite', 'assertive'], 'type': 'token'},
+    'aria-multiline': {'default': 'false', 'type': 'boolean'},
+    'aria-multiselectable': {'default': 'false', 'type': 'boolean'},
+    'aria-orientation': {'default': 'vertical', 'enum': ['horizontal', 'vertical'], 'type': 'token'},
+    'aria-owns': {'type': 'IDREF_list'},
+    'aria-posinset': {'type': 'integer'},
+    'aria-pressed': {'default': 'undefined', 'enum': ['true', 'false', 'mixed', 'undefined'], 'type': 'token'},
+    'aria-readonly': {'default': 'false', 'type': 'boolean'},
+    'aria-relevant':
+        {'default': 'additions text', 'enum': ['additions', 'removals', 'text', 'all'], 'type': 'token_list'},
+    'aria-required': {'default': 'false', 'type': 'boolean'},
+    'aria-selected': {'default': 'undefined', 'enum': ['true', 'false', 'undefined'], 'type': 'token'},
+    'aria-setsize': {'type': 'integer'},
+    'aria-sort': {'default': 'none', 'enum': ['ascending', 'descending', 'none', 'other'], 'type': 'token'},
+    'aria-valuemax': {'type': 'decimal'},
+    'aria-valuemin': {'type': 'decimal'},
+    'aria-valuenow': {'type': 'decimal'},
+    'aria-valuetext': {'type': 'string'},
+    'tabindex': {'type': 'integer'}
+  },
+  'roles': {
+    'alert': {'nameFrom': ['author'], 'superclasses': ['region']},
+    'alertdialog': {'nameFrom': ['author'], 'superclasses': ['alert', 'dialog']},
+    'application': {'nameFrom': ['author'], 'superclasses': ['landmark']},
+    'article': {'nameFrom': ['author'], 'superclasses': ['document', 'region']},
+    'banner': {'nameFrom': ['author'], 'superclasses': ['landmark']},
+    'button': {
+      'nameFrom': ['contents', 'author'],
+      'superclasses': ['command'],
+      'supportedAttributes': ['aria-expanded', 'aria-pressed']
     },
-    "roles": {
-        "alert": { "nameFrom": ["author"], "superclasses": ["region"] },
-        "alertdialog": { "nameFrom": ["author"], "superclasses": ["alert", "dialog"] },
-        "application": { "nameFrom": ["author"], "superclasses": ["landmark"] },
-        "article": { "nameFrom": ["author"], "superclasses": ["document", "region"]},
-        "banner": { "nameFrom": ["author"], "superclasses": ["landmark"] },
-        "button": {
-            "nameFrom": ["contents", "author"],
-            "superclasses": ["command"],
-            "supportedAttributes": ["aria-expanded", "aria-pressed"]
-        },
-        "checkbox": {
-            "nameFrom": ["contents", "author"],
-            "requiredAttributes": ["aria-checked"],
-            "superclasses": ["input"]
-        },
-        "columnheader": {
-            "nameFrom": ["contents", "author"],
-            "scope": ["row"],
-            "superclasses": ["gridcell", "sectionhead", "widget"],
-            "supportedAttributes": ["aria-sort"]
-        },
-        "combobox": {
-            "mustContain": ["listbox", "textbox"],
-            "nameFrom": ["author"],
-            "requiredAttributes": ["aria-expanded"],
-            "superclasses": ["select"],
-            "supportedAttributes": ["aria-autocomplete","aria-required"]
-        },
-        "command": {
-            "abstract": true,
-            "nameFrom": ["author"],
-            "superclasses": ["widget"]
-        },
-        "complementary": { "nameFrom": ["author"], "superclasses": ["landmark"] },
-        "composite": {
-            "abstract": true,
-            "nameFrom": ["author"],
-            "superclasses": ["widget"],
-            "supportedAttributes": ["aria-activedescendant"],
-        },
-        "contentinfo": { "nameFrom": ["author"], "superclasses": ["landmark"] },
-        "definition": { "nameFrom": ["author"], "superclasses": ["section"] },
-        "dialog": { "nameFrom": ["author"], "superclasses": ["window"] },
-        "directory": { "nameFrom": ["contents", "author"], "superclasses": ["list"] },
-        "document": {
-            "nameFrom": ["author"],
-            "superclasses": ["structure"],
-            "supportedAttributes": ["aria-expanded"]
-        },
-        "form": { "nameFrom": ["author"], "superclasses": ["landmark"] },
-        "grid": {
-            "mustContain": ["row", "rowgroup", "row"],
-            "nameFrom": ["author"],
-            "superclasses": ["composite", "region"],
-            "supportedAttributes": ["aria-level", "aria-multiselectable", "aria-readonly"]
-        },
-        "gridcell": {
-            "nameFrom": ["contents", "author"],
-            "scope": ["row"],
-            "superclasses": ["section", "widget"],
-            "supportedAttributes": ["aria-readonly", "aria-required", "aria-selected"]
-        },
-        "group": {
-            "nameFrom": ["author"],
-            "superclasses": ["section"],
-            "supportedAttributes": ["aria-activedescendant"]
-        },
-        "heading": { "superclasses": ["sectionhead"], "supportedAttributes": ["aria-level"] },
-        "img": { "nameFrom": ["author"], "superclasses": ["section"] },
-        "input": {
-            "abstract": true,
-            "nameFrom": ["author"],
-            "superclasses": ["widget"]
-        },
-        "landmark": {
-            "abstract": true,
-            "nameFrom": ["contents", "author"],
-            "superclasses": ["region"]
-        },
-        "link": {
-            "nameFrom": ["contents", "author"],
-            "superclasses": ["command"],
-            "supportedAttributes": ["aria-expanded"]
-        },
-        "list": {
-            "mustContain": ["group", "listitem", "listitem"],
-            "nameFrom": ["author"],
-            "superclasses": ["region"]
-        },
-        "listbox": {
-            "mustContain": ["option"],
-            "nameFrom": ["author"],
-            "superclasses": ["list", "select"],
-            "supportedAttributes": ["aria-multiselectable", "aria-required"]
-        },
-        "listitem": {
-            "nameFrom": ["contents", "author"],
-            "scope": ["list"],
-            "superclasses": ["section"],
-            "supportedAttributes": ["aria-level", "aria-posinset", "aria-setsize"]
-        },
-        "log": { "nameFrom": ["author"], "superclasses": ["region"] },
-        "main": { "nameFrom": ["author"], "superclasses": ["landmark"] },
-        "marquee": { "superclasses": ["section"] },
-        "math": { "nameFrom": ["author"], "superclasses": ["section"]},
-        "menu": {
-            "mustContain": ["group", "menuitemradio", "menuitem", "menuitemcheckbox", "menuitemradio"],
-            "nameFrom": ["author"],
-            "superclasses": ["list", "select"]
-        },
-        "menubar": { "nameFrom": ["author"], "superclasses": ["menu"] },
-        "menuitem": {
-            "nameFrom": ["contents", "author"],
-            "scope": ["menu", "menubar"],
-            "superclasses": ["command"]
-        },
-        "menuitemcheckbox": {
-            "nameFrom": ["contents", "author"],
-            "scope": ["menu", "menubar"],
-            "superclasses": ["checkbox", "menuitem"]
-        },
-        "menuitemradio": {
-            "nameFrom": ["contents", "author"],
-            "scope": ["menu", "menubar"],
-            "superclasses": ["menuitemcheckbox", "radio"]
-        },
-        "navigation": { "nameFrom": ["author"], "superclasses": ["landmark"] },
-        "note": { "nameFrom": ["author"], "superclasses": ["section"] },
-        "option": {
-            "nameFrom": ["contents", "author"],
-            "superclasses": ["input"],
-            "supportedAttributes": ["aria-checked", "aria-posinset", "aria-selected", "aria-setsize"]
-        },
-        "presentation": { "superclasses": ["structure"] },
-        "progressbar": { "nameFrom": ["author"], "superclasses": ["range"] },
-        "radio": {
-            "nameFrom": ["contents", "author"],
-            "superclasses": ["checkbox", "option"]
-        },
-        "radiogroup": {
-            "mustContain": ["radio"],
-            "nameFrom": ["author"],
-            "superclasses": ["select"],
-            "supportedAttributes": ["aria-required"]
-        },
-        "range": {
-            "abstract": true,
-            "nameFrom": ["author"],
-            "superclasses": ["widget"],
-            "supportedAttributes": ["aria-valuemax", "aria-valuemin", "aria-valuenow", "aria-valuetext"]
-        },
-        "region": { "nameFrom": ["author"], "superclasses": ["section"] },
-        "roletype": {
-            "abstract": true,
-            "supportedAttributes": [
-                "aria-atomic",
-                "aria-busy",
-                "aria-controls",
-                "aria-describedby",
-                "aria-disabled",
-                "aria-dropeffect",
-                "aria-flowto",
-                "aria-grabbed",
-                "aria-haspopup",
-                "aria-hidden",
-                "aria-invalid",
-                "aria-label",
-                "aria-labelledby",
-                "aria-live",
-                "aria-owns",
-                "aria-relevant"
-            ]
-        },
-        "row": {
-            "mustContain": ["columnheader", "gridcell", "rowheader"],
-            "nameFrom": ["contents", "author"],
-            "scope": ["grid", "rowgroup", "treegrid"],
-            "superclasses": ["group", "widget"],
-            "supportedAttributes": ["aria-level", "aria-selected"]
-        },
-        "rowgroup": {
-            "mustContain": ["row"],
-            "nameFrom": ["contents", "author"],
-            "scope": ["grid"],
-            "superclasses": ["group"]
-        },
-        "rowheader": {
-            "nameFrom": ["contents", "author"],
-            "scope": ["row"],
-            "superclasses": ["gridcell", "sectionhead", "widget"],
-            "supportedAttributes": ["aria-sort"]
-        },
-        "scrollbar": {
-            "nameFrom": ["author"],
-            "requiredAttributes": [
-                "aria-controls",
-                "aria-orientation",
-                "aria-valuemax",
-                "aria-valuemin",
-                "aria-valuenow"
-            ],
-            "superclasses": ["input", "range"]
-        },
-        "search": { "nameFrom": ["author"], "superclasses": ["landmark"] },
-        "section": {
-            "abstract": true,
-            "nameFrom": ["contents", "author"],
-            "superclasses": ["structure"],
-            "supportedAttributes": ["aria-expanded"]
-        },
-        "sectionhead": {
-            "abstract": true,
-            "nameFrom": ["contents", "author"],
-            "superclasses": ["structure"],
-            "supportedAttributes": ["aria-expanded"]
-        },
-        "select": {
-            "abstract": true,
-            "nameFrom": ["author"],
-            "superclasses": ["composite", "group", "input"]
-        },
-        "separator": {
-            "nameFrom": ["author"],
-            "superclasses": ["structure"],
-            "supportedAttributes": ["aria-expanded", "aria-orientation"]
-        },
-        "slider": {
-            "nameFrom": ["author"],
-            "requiredAttributes": ["aria-valuemax", "aria-valuemin", "aria-valuenow"],
-            "superclasses": ["input", "range"],
-            "supportedAttributes": ["aria-orientation"]
-        },
-        "spinbutton": {
-            "nameFrom": ["author"],
-            "requiredAttributes": ["aria-valuemax", "aria-valuemin", "aria-valuenow"],
-            "superclasses": ["input", "range"],
-            "supportedAttributes": ["aria-required"]
-        },
-        "status": { "superclasses": ["region"] },
-        "structure": { "abstract": true, "superclasses": ["roletype"] },
-        "tab": {
-            "nameFrom": ["contents", "author"],
-            "scope": ["tablist"],
-            "superclasses": ["sectionhead", "widget"],
-            "supportedAttributes": ["aria-selected"]
-        },
-        "tablist": {
-            "mustContain": ["tab"],
-            "nameFrom": ["author"],
-            "superclasses": ["composite", "directory"],
-            "supportedAttributes": ["aria-level"]
-        },
-        "tabpanel": { "nameFrom": ["author"], "superclasses": ["region"] },
-        "textbox": {
-            "nameFrom": ["author"],
-            "superclasses": ["input"],
-            "supportedAttributes": [
-                "aria-activedescendant",
-                "aria-autocomplete",
-                "aria-multiline",
-                "aria-readonly",
-                "aria-required"
-            ]
-        },
-        "timer": { "nameFrom": ["author"], "superclasses": ["status"] },
-        "toolbar": { "nameFrom": ["author"], "superclasses": ["group"] },
-        "tooltip": { "superclasses": ["section"] },
-        "tree": {
-            "mustContain": ["group", "treeitem", "treeitem"],
-            "nameFrom": ["author"],
-            "superclasses": ["select"],
-            "supportedAttributes": ["aria-multiselectable", "aria-required"]
-        },
-        "treegrid": {
-            "mustContain": ["row"],
-            "nameFrom": ["author"],
-            "superclasses": ["grid","tree"]
-        },
-        "treeitem": {
-            "nameFrom": ["contents", "author"],
-            "scope": ["group", "tree"],
-            "superclasses": ["listitem", "option"]
-        },
-        "widget": { "abstract": true, "superclasses": ["roletype"] },
-        "window": {
-            "abstract": true,
-            "nameFrom": ["author"],
-            "superclasses": ["roletype"],
-            "supportedAttributes": ["aria-expanded"]
-        }
+    'checkbox': {'nameFrom': ['contents', 'author'], 'requiredAttributes': ['aria-checked'], 'superclasses': ['input']},
+    'columnheader': {
+      'nameFrom': ['contents', 'author'],
+      'scope': ['row'],
+      'superclasses': ['gridcell', 'sectionhead', 'widget'],
+      'supportedAttributes': ['aria-sort']
+    },
+    'combobox': {
+      'mustContain': ['listbox', 'textbox'],
+      'nameFrom': ['author'],
+      'requiredAttributes': ['aria-expanded'],
+      'superclasses': ['select'],
+      'supportedAttributes': ['aria-autocomplete', 'aria-required']
+    },
+    'command': {'abstract': true, 'nameFrom': ['author'], 'superclasses': ['widget']},
+    'complementary': {'nameFrom': ['author'], 'superclasses': ['landmark']},
+    'composite': {
+      'abstract': true,
+      'nameFrom': ['author'],
+      'superclasses': ['widget'],
+      'supportedAttributes': ['aria-activedescendant'],
+    },
+    'contentinfo': {'nameFrom': ['author'], 'superclasses': ['landmark']},
+    'definition': {'nameFrom': ['author'], 'superclasses': ['section']},
+    'dialog': {'nameFrom': ['author'], 'superclasses': ['window']},
+    'directory': {'nameFrom': ['contents', 'author'], 'superclasses': ['list']},
+    'document': {'nameFrom': ['author'], 'superclasses': ['structure'], 'supportedAttributes': ['aria-expanded']},
+    'form': {'nameFrom': ['author'], 'superclasses': ['landmark']},
+    'grid': {
+      'mustContain': ['row', 'rowgroup', 'row'],
+      'nameFrom': ['author'],
+      'superclasses': ['composite', 'region'],
+      'supportedAttributes': ['aria-level', 'aria-multiselectable', 'aria-readonly']
+    },
+    'gridcell': {
+      'nameFrom': ['contents', 'author'],
+      'scope': ['row'],
+      'superclasses': ['section', 'widget'],
+      'supportedAttributes': ['aria-readonly', 'aria-required', 'aria-selected']
+    },
+    'group': {'nameFrom': ['author'], 'superclasses': ['section'], 'supportedAttributes': ['aria-activedescendant']},
+    'heading': {'superclasses': ['sectionhead'], 'supportedAttributes': ['aria-level']},
+    'img': {'nameFrom': ['author'], 'superclasses': ['section']},
+    'input': {'abstract': true, 'nameFrom': ['author'], 'superclasses': ['widget']},
+    'landmark': {'abstract': true, 'nameFrom': ['contents', 'author'], 'superclasses': ['region']},
+    'link': {'nameFrom': ['contents', 'author'], 'superclasses': ['command'], 'supportedAttributes': ['aria-expanded']},
+    'list': {'mustContain': ['group', 'listitem', 'listitem'], 'nameFrom': ['author'], 'superclasses': ['region']},
+    'listbox': {
+      'mustContain': ['option'],
+      'nameFrom': ['author'],
+      'superclasses': ['list', 'select'],
+      'supportedAttributes': ['aria-multiselectable', 'aria-required']
+    },
+    'listitem': {
+      'nameFrom': ['contents', 'author'],
+      'scope': ['list'],
+      'superclasses': ['section'],
+      'supportedAttributes': ['aria-level', 'aria-posinset', 'aria-setsize']
+    },
+    'log': {'nameFrom': ['author'], 'superclasses': ['region']},
+    'main': {'nameFrom': ['author'], 'superclasses': ['landmark']},
+    'marquee': {'superclasses': ['section']},
+    'math': {'nameFrom': ['author'], 'superclasses': ['section']},
+    'menu': {
+      'mustContain': ['group', 'menuitemradio', 'menuitem', 'menuitemcheckbox', 'menuitemradio'],
+      'nameFrom': ['author'],
+      'superclasses': ['list', 'select']
+    },
+    'menubar': {'nameFrom': ['author'], 'superclasses': ['menu']},
+    'menuitem': {'nameFrom': ['contents', 'author'], 'scope': ['menu', 'menubar'], 'superclasses': ['command']},
+    'menuitemcheckbox':
+        {'nameFrom': ['contents', 'author'], 'scope': ['menu', 'menubar'], 'superclasses': ['checkbox', 'menuitem']},
+    'menuitemradio': {
+      'nameFrom': ['contents', 'author'],
+      'scope': ['menu', 'menubar'],
+      'superclasses': ['menuitemcheckbox', 'radio']
+    },
+    'navigation': {'nameFrom': ['author'], 'superclasses': ['landmark']},
+    'note': {'nameFrom': ['author'], 'superclasses': ['section']},
+    'option': {
+      'nameFrom': ['contents', 'author'],
+      'superclasses': ['input'],
+      'supportedAttributes': ['aria-checked', 'aria-posinset', 'aria-selected', 'aria-setsize']
+    },
+    'presentation': {'superclasses': ['structure']},
+    'progressbar': {'nameFrom': ['author'], 'superclasses': ['range']},
+    'radio': {'nameFrom': ['contents', 'author'], 'superclasses': ['checkbox', 'option']},
+    'radiogroup': {
+      'mustContain': ['radio'],
+      'nameFrom': ['author'],
+      'superclasses': ['select'],
+      'supportedAttributes': ['aria-required']
+    },
+    'range': {
+      'abstract': true,
+      'nameFrom': ['author'],
+      'superclasses': ['widget'],
+      'supportedAttributes': ['aria-valuemax', 'aria-valuemin', 'aria-valuenow', 'aria-valuetext']
+    },
+    'region': {'nameFrom': ['author'], 'superclasses': ['section']},
+    'roletype': {
+      'abstract': true,
+      'supportedAttributes': [
+        'aria-atomic', 'aria-busy', 'aria-controls', 'aria-describedby', 'aria-disabled', 'aria-dropeffect',
+        'aria-flowto', 'aria-grabbed', 'aria-haspopup', 'aria-hidden', 'aria-invalid', 'aria-label', 'aria-labelledby',
+        'aria-live', 'aria-owns', 'aria-relevant'
+      ]
+    },
+    'row': {
+      'mustContain': ['columnheader', 'gridcell', 'rowheader'],
+      'nameFrom': ['contents', 'author'],
+      'scope': ['grid', 'rowgroup', 'treegrid'],
+      'superclasses': ['group', 'widget'],
+      'supportedAttributes': ['aria-level', 'aria-selected']
+    },
+    'rowgroup':
+        {'mustContain': ['row'], 'nameFrom': ['contents', 'author'], 'scope': ['grid'], 'superclasses': ['group']},
+    'rowheader': {
+      'nameFrom': ['contents', 'author'],
+      'scope': ['row'],
+      'superclasses': ['gridcell', 'sectionhead', 'widget'],
+      'supportedAttributes': ['aria-sort']
+    },
+    'scrollbar': {
+      'nameFrom': ['author'],
+      'requiredAttributes': ['aria-controls', 'aria-orientation', 'aria-valuemax', 'aria-valuemin', 'aria-valuenow'],
+      'superclasses': ['input', 'range']
+    },
+    'search': {'nameFrom': ['author'], 'superclasses': ['landmark']},
+    'section': {
+      'abstract': true,
+      'nameFrom': ['contents', 'author'],
+      'superclasses': ['structure'],
+      'supportedAttributes': ['aria-expanded']
+    },
+    'sectionhead': {
+      'abstract': true,
+      'nameFrom': ['contents', 'author'],
+      'superclasses': ['structure'],
+      'supportedAttributes': ['aria-expanded']
+    },
+    'select': {'abstract': true, 'nameFrom': ['author'], 'superclasses': ['composite', 'group', 'input']},
+    'separator': {
+      'nameFrom': ['author'],
+      'superclasses': ['structure'],
+      'supportedAttributes': ['aria-expanded', 'aria-orientation']
+    },
+    'slider': {
+      'nameFrom': ['author'],
+      'requiredAttributes': ['aria-valuemax', 'aria-valuemin', 'aria-valuenow'],
+      'superclasses': ['input', 'range'],
+      'supportedAttributes': ['aria-orientation']
+    },
+    'spinbutton': {
+      'nameFrom': ['author'],
+      'requiredAttributes': ['aria-valuemax', 'aria-valuemin', 'aria-valuenow'],
+      'superclasses': ['input', 'range'],
+      'supportedAttributes': ['aria-required']
+    },
+    'status': {'superclasses': ['region']},
+    'structure': {'abstract': true, 'superclasses': ['roletype']},
+    'tab': {
+      'nameFrom': ['contents', 'author'],
+      'scope': ['tablist'],
+      'superclasses': ['sectionhead', 'widget'],
+      'supportedAttributes': ['aria-selected']
+    },
+    'tablist': {
+      'mustContain': ['tab'],
+      'nameFrom': ['author'],
+      'superclasses': ['composite', 'directory'],
+      'supportedAttributes': ['aria-level']
+    },
+    'tabpanel': {'nameFrom': ['author'], 'superclasses': ['region']},
+    'textbox': {
+      'nameFrom': ['author'],
+      'superclasses': ['input'],
+      'supportedAttributes':
+          ['aria-activedescendant', 'aria-autocomplete', 'aria-multiline', 'aria-readonly', 'aria-required']
+    },
+    'timer': {'nameFrom': ['author'], 'superclasses': ['status']},
+    'toolbar': {'nameFrom': ['author'], 'superclasses': ['group']},
+    'tooltip': {'superclasses': ['section']},
+    'tree': {
+      'mustContain': ['group', 'treeitem', 'treeitem'],
+      'nameFrom': ['author'],
+      'superclasses': ['select'],
+      'supportedAttributes': ['aria-multiselectable', 'aria-required']
+    },
+    'treegrid': {'mustContain': ['row'], 'nameFrom': ['author'], 'superclasses': ['grid', 'tree']},
+    'treeitem':
+        {'nameFrom': ['contents', 'author'], 'scope': ['group', 'tree'], 'superclasses': ['listitem', 'option']},
+    'widget': {'abstract': true, 'superclasses': ['roletype']},
+    'window': {
+      'abstract': true,
+      'nameFrom': ['author'],
+      'superclasses': ['roletype'],
+      'supportedAttributes': ['aria-expanded']
     }
+  }
 };