xpcom/ds/StaticAtoms.py

   1 # This Source Code Form is subject to the terms of the Mozilla Public
   2 # License, v. 2.0. If a copy of the MPL was not distributed with this
   3 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
   4
   5 # flake8: noqa
   6
   7 from Atom import Atom, InheritingAnonBoxAtom, NonInheritingAnonBoxAtom
   8 from Atom import PseudoElementAtom
   9 from HTMLAtoms import HTML_PARSER_ATOMS
  10 import sys
  11
  12 # Static atom definitions, used to generate nsGkAtomList.h.
  13 #
  14 # Each atom is defined by a call to Atom, PseudoElementAtom,
  15 # NonInheritingAnonBoxAtom or InheritingAnonBoxAtom.
  16 #
  17 # The first argument is the atom's identifier.
  18 # The second argument is the atom's string value.
  19 #
  20 # It is not possible to conditionally define static atoms with #ifdef etc.
  21 STATIC_ATOMS = [
  22     # --------------------------------------------------------------------------
  23     # Generic atoms
  24     # --------------------------------------------------------------------------
  25
  26     Atom("_empty", ""),
  27     Atom("moz", "_moz"),
  28     Atom("mozframetype", "mozframetype"),
  29     Atom("_moz_abspos", "_moz_abspos"),
  30     Atom("_moz_activated", "_moz_activated"),
  31     Atom("_moz_anonclass", "_moz_anonclass"),
  32     Atom("_moz_resizing", "_moz_resizing"),
  33     Atom("mozallowfullscreen", "mozallowfullscreen"),
  34     Atom("moztype", "_moz-type"),
  35     Atom("mozdirty", "_moz_dirty"),
  36     Atom("mozdisallowselectionprint", "mozdisallowselectionprint"),
  37     Atom("mozdonotsend", "moz-do-not-send"),
  38     Atom("mozeditorbogusnode", "_moz_editor_bogus_node"),
  39     Atom("mozgeneratedcontentbefore", "_moz_generated_content_before"),
  40     Atom("mozgeneratedcontentafter", "_moz_generated_content_after"),
  41     Atom("mozgeneratedcontentimage", "_moz_generated_content_image"),
  42     Atom("mozquote", "_moz_quote"),
  43     Atom("mozsignature", "moz-signature"),
  44     Atom("_moz_is_glyph", "-moz-is-glyph"),
  45     Atom("_moz_original_size", "_moz_original_size"),
  46     Atom("menuactive", "_moz-menuactive"),
  47     Atom("_poundDefault", "#default"),
  48     Atom("_asterisk", "*"),
  49     Atom("a", "a"),
  50     Atom("abbr", "abbr"),
  51     Atom("abort", "abort"),
  52     Atom("acceltext", "acceltext"),
  53     Atom("accept", "accept"),
  54     Atom("acceptcharset", "accept-charset"),
  55     Atom("accessiblenode", "accessible-node"),
  56     Atom("accesskey", "accesskey"),
  57     Atom("acronym", "acronym"),
  58     Atom("action", "action"),
  59     Atom("active", "active"),
  60     Atom("activateontab", "activateontab"),
  61     Atom("actuate", "actuate"),
  62     Atom("address", "address"),
  63     Atom("after", "after"),
  64     Atom("align", "align"),
  65     Atom("alink", "alink"),
  66     Atom("allowdirs", "allowdirs"),
  67     Atom("allowevents", "allowevents"),
  68     Atom("allowforms", "allow-forms"),
  69     Atom("allowfullscreen", "allowfullscreen"),
  70     Atom("allowmodals", "allow-modals"),
  71     Atom("alloworientationlock", "allow-orientation-lock"),
  72     Atom("allowpaymentrequest", "allowpaymentrequest"),
  73     Atom("allowpointerlock", "allow-pointer-lock"),
  74     Atom("allowpopupstoescapesandbox", "allow-popups-to-escape-sandbox"),
  75     Atom("allowpopups", "allow-popups"),
  76     Atom("allowpresentation", "allow-presentation"),
  77     Atom("allowsameorigin", "allow-same-origin"),
  78     Atom("allowscripts", "allow-scripts"),
  79     Atom("allowtopnavigation", "allow-top-navigation"),
  80     Atom("allowuntrusted", "allowuntrusted"),
  81     Atom("alt", "alt"),
  82     Atom("alternate", "alternate"),
  83     Atom("always", "always"),
  84     Atom("ancestor", "ancestor"),
  85     Atom("ancestorOrSelf", "ancestor-or-self"),
  86     Atom("anchor", "anchor"),
  87     Atom("_and", "and"),
  88     Atom("animations", "animations"),
  89     Atom("anonid", "anonid"),
  90     Atom("anonlocation", "anonlocation"),
  91     Atom("any", "any"),
  92     Atom("applet", "applet"),
  93     Atom("applyImports", "apply-imports"),
  94     Atom("applyTemplates", "apply-templates"),
  95     Atom("archive", "archive"),
  96     Atom("area", "area"),
  97     Atom("aria_activedescendant", "aria-activedescendant"),
  98     Atom("aria_atomic", "aria-atomic"),
  99     Atom("aria_autocomplete", "aria-autocomplete"),
 100     Atom("aria_busy", "aria-busy"),
 101     Atom("aria_checked", "aria-checked"),
 102     Atom("aria_controls", "aria-controls"),
 103     Atom("aria_current", "aria-current"),
 104     Atom("aria_describedby", "aria-describedby"),
 105     Atom("aria_disabled", "aria-disabled"),
 106     Atom("aria_dropeffect", "aria-dropeffect"),
 107     Atom("aria_expanded", "aria-expanded"),
 108     Atom("aria_flowto", "aria-flowto"),
 109     Atom("aria_haspopup", "aria-haspopup"),
 110     Atom("aria_hidden", "aria-hidden"),
 111     Atom("aria_invalid", "aria-invalid"),
 112     Atom("aria_labelledby", "aria-labelledby"),
 113     Atom("aria_level", "aria-level"),
 114     Atom("aria_live", "aria-live"),
 115     Atom("aria_multiline", "aria-multiline"),
 116     Atom("aria_multiselectable", "aria-multiselectable"),
 117     Atom("aria_owns", "aria-owns"),
 118     Atom("aria_posinset", "aria-posinset"),
 119     Atom("aria_pressed", "aria-pressed"),
 120     Atom("aria_readonly", "aria-readonly"),
 121     Atom("aria_relevant", "aria-relevant"),
 122     Atom("aria_required", "aria-required"),
 123     Atom("aria_selected", "aria-selected"),
 124     Atom("aria_setsize", "aria-setsize"),
 125     Atom("aria_sort", "aria-sort"),
 126     Atom("aria_valuemax", "aria-valuemax"),
 127     Atom("aria_valuemin", "aria-valuemin"),
 128     Atom("aria_valuenow", "aria-valuenow"),
 129     Atom("arrow", "arrow"),
 130     Atom("article", "article"),
 131     Atom("as", "as"),
 132     Atom("ascending", "ascending"),
 133     Atom("aside", "aside"),
 134     Atom("aspectRatio", "aspect-ratio"),
 135     Atom("async", "async"),
 136     Atom("attribute", "attribute"),
 137     Atom("attributes", "attributes"),
 138     Atom("attributeSet", "attribute-set"),
 139     Atom("_auto", "auto"),
 140     Atom("autocheck", "autocheck"),
 141     Atom("autocomplete", "autocomplete"),
 142     Atom("autocomplete_richlistbox", "autocomplete-richlistbox"),
 143     Atom("autofocus", "autofocus"),
 144     Atom("autoplay", "autoplay"),
 145     Atom("axis", "axis"),
 146     Atom("b", "b"),
 147     Atom("background", "background"),
 148     Atom("base", "base"),
 149     Atom("basefont", "basefont"),
 150     Atom("baseline", "baseline"),
 151     Atom("bdi", "bdi"),
 152     Atom("bdo", "bdo"),
 153     Atom("before", "before"),
 154     Atom("bgcolor", "bgcolor"),
 155     Atom("bgsound", "bgsound"),
 156     Atom("big", "big"),
 157     Atom("binding", "binding"),
 158     Atom("bindings", "bindings"),
 159     Atom("bindToUntrustedContent", "bindToUntrustedContent"),
 160     Atom("block", "block"),
 161     Atom("blockquote", "blockquote"),
 162     Atom("body", "body"),
 163     Atom("boolean", "boolean"),
 164     Atom("border", "border"),
 165     Atom("bordercolor", "bordercolor"),
 166     Atom("both", "both"),
 167     Atom("bottom", "bottom"),
 168     Atom("bottomend", "bottomend"),
 169     Atom("bottomstart", "bottomstart"),
 170     Atom("bottomleft", "bottomleft"),
 171     Atom("bottommargin", "bottommargin"),
 172     Atom("bottomright", "bottomright"),
 173     Atom("box", "box"),
 174     Atom("br", "br"),
 175     Atom("browser", "browser"),
 176     Atom("mozbrowser", "mozbrowser"),
 177     Atom("button", "button"),
 178     Atom("brighttitlebarforeground", "brighttitlebarforeground"),
 179     Atom("callTemplate", "call-template"),
 180     Atom("canvas", "canvas"),
 181     Atom("caption", "caption"),
 182     Atom("caseOrder", "case-order"),
 183     Atom("cdataSectionElements", "cdata-section-elements"),
 184     Atom("ceiling", "ceiling"),
 185     Atom("cell", "cell"),
 186     Atom("cellpadding", "cellpadding"),
 187     Atom("cellspacing", "cellspacing"),
 188     Atom("center", "center"),
 189     Atom("change", "change"),
 190     Atom("_char", "char"),
 191     Atom("characterData", "characterData"),
 192     Atom("charcode", "charcode"),
 193     Atom("charoff", "charoff"),
 194     Atom("charset", "charset"),
 195     Atom("checkbox", "checkbox"),
 196     Atom("checked", "checked"),
 197     Atom("child", "child"),
 198     Atom("children", "children"),
 199     Atom("childList", "childList"),
 200     Atom("choose", "choose"),
 201     Atom("chromemargin", "chromemargin"),
 202     Atom("chromeOnlyContent", "chromeOnlyContent"),
 203     Atom("exposeToUntrustedContent", "exposeToUntrustedContent"),
 204     Atom("circ", "circ"),
 205     Atom("circle", "circle"),
 206     Atom("cite", "cite"),
 207     Atom("cjkDecimal", "cjk-decimal"),
 208     Atom("_class", "class"),
 209     Atom("classid", "classid"),
 210     Atom("clear", "clear"),
 211     Atom("click", "click"),
 212     Atom("clickcount", "clickcount"),
 213     Atom("clickthrough", "clickthrough"),
 214     Atom("movetoclick", "movetoclick"),
 215     Atom("clip", "clip"),
 216     Atom("close", "close"),
 217     Atom("closed", "closed"),
 218     Atom("closemenu", "closemenu"),
 219     Atom("code", "code"),
 220     Atom("codebase", "codebase"),
 221     Atom("codetype", "codetype"),
 222     Atom("col", "col"),
 223     Atom("colgroup", "colgroup"),
 224     Atom("collapse", "collapse"),
 225     Atom("collapsed", "collapsed"),
 226     Atom("color", "color"),
 227     Atom("colorIndex", "color-index"),
 228     Atom("cols", "cols"),
 229     Atom("colspan", "colspan"),
 230     Atom("combobox", "combobox"),
 231     Atom("command", "command"),
 232     Atom("commandupdater", "commandupdater"),
 233     Atom("comment", "comment"),
 234     Atom("compact", "compact"),
 235     Atom("concat", "concat"),
 236     Atom("constructor", "constructor"),
 237     Atom("consumeoutsideclicks", "consumeoutsideclicks"),
 238     Atom("container", "container"),
 239     Atom("contains", "contains"),
 240     Atom("content", "content"),
 241     Atom("contenteditable", "contenteditable"),
 242     Atom("headerContentDisposition", "content-disposition"),
 243     Atom("headerContentLanguage", "content-language"),
 244     Atom("contentLocation", "content-location"),
 245     Atom("headerContentScriptType", "content-script-type"),
 246     Atom("headerContentStyleType", "content-style-type"),
 247     Atom("headerContentType", "content-type"),
 248     Atom("consumeanchor", "consumeanchor"),
 249     Atom("context", "context"),
 250     Atom("contextmenu", "contextmenu"),
 251     Atom("control", "control"),
 252     Atom("controls", "controls"),
 253     Atom("coords", "coords"),
 254     Atom("copy", "copy"),
 255     Atom("copyOf", "copy-of"),
 256     Atom("count", "count"),
 257     Atom("crop", "crop"),
 258     Atom("crossorigin", "crossorigin"),
 259     Atom("curpos", "curpos"),
 260     Atom("current", "current"),
 261     Atom("cutoutregion", "cutoutregion"),
 262     Atom("cycler", "cycler"),
 263     Atom("data", "data"),
 264     Atom("datalist", "datalist"),
 265     Atom("datal10nid", "data-l10n-id"),
 266     Atom("datal10nargs", "data-l10n-args"),
 267     Atom("datal10nattrs", "data-l10n-attrs"),
 268     Atom("dataType", "data-type"),
 269     Atom("dateTime", "date-time"),
 270     Atom("date", "date"),
 271     Atom("datetime", "datetime"),
 272     Atom("datetimebox", "datetimebox"),
 273     Atom("dd", "dd"),
 274     Atom("decimal", "decimal"),
 275     Atom("decimalFormat", "decimal-format"),
 276     Atom("decimalSeparator", "decimal-separator"),
 277     Atom("declare", "declare"),
 278     Atom("decoderDoctor", "decoder-doctor"),
 279     Atom("decoding", "decoding"),
 280     Atom("decrement", "decrement"),
 281     Atom("_default", "default"),
 282     Atom("headerDefaultStyle", "default-style"),
 283     Atom("defer", "defer"),
 284     Atom("del", "del"),
 285     Atom("descendant", "descendant"),
 286     Atom("descendantOrSelf", "descendant-or-self"),
 287     Atom("descending", "descending"),
 288     Atom("description", "description"),
 289     Atom("destructor", "destructor"),
 290     Atom("details", "details"),
 291     Atom("deviceAspectRatio", "device-aspect-ratio"),
 292     Atom("deviceHeight", "device-height"),
 293     Atom("devicePixelRatio", "device-pixel-ratio"),
 294     Atom("deviceWidth", "device-width"),
 295     Atom("dfn", "dfn"),
 296     Atom("dialog", "dialog"),
 297     Atom("difference", "difference"),
 298     Atom("digit", "digit"),
 299     Atom("dir", "dir"),
 300     Atom("dirAutoSetBy", "dirAutoSetBy"),
 301     Atom("directory", "directory"),
 302     Atom("disableOutputEscaping", "disable-output-escaping"),
 303     Atom("disabled", "disabled"),
 304     Atom("disableglobalhistory", "disableglobalhistory"),
 305     Atom("disablehistory", "disablehistory"),
 306     Atom("disablefullscreen", "disablefullscreen"),
 307     Atom("disclosure_closed", "disclosure-closed"),
 308     Atom("disclosure_open", "disclosure-open"),
 309     Atom("display", "display"),
 310     Atom("displayMode", "display-mode"),
 311     Atom("distinct", "distinct"),
 312     Atom("div", "div"),
 313     Atom("dl", "dl"),
 314     Atom("docAbstract", "doc-abstract"),
 315     Atom("docAcknowledgments", "doc-acknowledgments"),
 316     Atom("docAfterword", "doc-afterword"),
 317     Atom("docAppendix", "doc-appendix"),
 318     Atom("docBacklink", "doc-backlink"),
 319     Atom("docBiblioentry", "doc-biblioentry"),
 320     Atom("docBibliography", "doc-bibliography"),
 321     Atom("docBiblioref", "doc-biblioref"),
 322     Atom("docChapter", "doc-chapter"),
 323     Atom("docColophon", "doc-colophon"),
 324     Atom("docConclusion", "doc-conclusion"),
 325     Atom("docCover", "doc-cover"),
 326     Atom("docCredit", "doc-credit"),
 327     Atom("docCredits", "doc-credits"),
 328     Atom("docDedication", "doc-dedication"),
 329     Atom("docEndnote", "doc-endnote"),
 330     Atom("docEndnotes", "doc-endnotes"),
 331     Atom("docEpigraph", "doc-epigraph"),
 332     Atom("docEpilogue", "doc-epilogue"),
 333     Atom("docErrata", "doc-errata"),
 334     Atom("docExample", "doc-example"),
 335     Atom("docFootnote", "doc-footnote"),
 336     Atom("docForeword", "doc-foreword"),
 337     Atom("docGlossary", "doc-glossary"),
 338     Atom("docGlossref", "doc-glossref"),
 339     Atom("docIndex", "doc-index"),
 340     Atom("docIntroduction", "doc-introduction"),
 341     Atom("docNoteref", "doc-noteref"),
 342     Atom("docNotice", "doc-notice"),
 343     Atom("docPagebreak", "doc-pagebreak"),
 344     Atom("docPagelist", "doc-pagelist"),
 345     Atom("docPart", "doc-part"),
 346     Atom("docPreface", "doc-preface"),
 347     Atom("docPrologue", "doc-prologue"),
 348     Atom("docPullquote", "doc-pullquote"),
 349     Atom("docQna", "doc-qna"),
 350     Atom("docSubtitle", "doc-subtitle"),
 351     Atom("docTip", "doc-tip"),
 352     Atom("docToc", "doc-toc"),
 353     Atom("doctypePublic", "doctype-public"),
 354     Atom("doctypeSystem", "doctype-system"),
 355     Atom("document", "document"),
 356     Atom("download", "download"),
 357     Atom("drag", "drag"),
 358     Atom("draggable", "draggable"),
 359     Atom("dragging", "dragging"),
 360     Atom("dragSession", "dragSession"),
 361     Atom("drawintitlebar", "drawintitlebar"),
 362     Atom("drawtitle", "drawtitle"),
 363     Atom("dropAfter", "dropAfter"),
 364     Atom("dropBefore", "dropBefore"),
 365     Atom("dropOn", "dropOn"),
 366     Atom("dropMarker", "dropmarker"),
 367     Atom("dt", "dt"),
 368     Atom("editable", "editable"),
 369     Atom("editing", "editing"),
 370     Atom("editor", "editor"),
 371     Atom("element", "element"),
 372     Atom("elementAvailable", "element-available"),
 373     Atom("elements", "elements"),
 374     Atom("em", "em"),
 375     Atom("embed", "embed"),
 376     Atom("empty", "empty"),
 377     Atom("encoding", "encoding"),
 378     Atom("enctype", "enctype"),
 379     Atom("end", "end"),
 380     Atom("endEvent", "endEvent"),
 381     Atom("equalsize", "equalsize"),
 382     Atom("error", "error"),
 383     Atom("ethiopic_numeric", "ethiopic-numeric"),
 384     Atom("even", "even"),
 385     Atom("event", "event"),
 386     Atom("events", "events"),
 387     Atom("excludeResultPrefixes", "exclude-result-prefixes"),
 388     Atom("extends", "extends"),
 389     Atom("extensionElementPrefixes", "extension-element-prefixes"),
 390     Atom("face", "face"),
 391     Atom("fallback", "fallback"),
 392     Atom("_false", "false"),
 393     Atom("farthest", "farthest"),
 394     Atom("field", "field"),
 395     Atom("fieldset", "fieldset"),
 396     Atom("file", "file"),
 397     Atom("figcaption", "figcaption"),
 398     Atom("figure", "figure"),
 399     Atom("findbar", "findbar"),
 400     Atom("fixed", "fixed"),
 401     Atom("flags", "flags"),
 402     Atom("flex", "flex"),
 403     Atom("flip", "flip"),
 404     Atom("floating", "floating"),
 405     Atom("floor", "floor"),
 406     Atom("flowlength", "flowlength"),
 407     Atom("focus", "focus"),
 408     Atom("focused", "focused"),
 409     Atom("followanchor", "followanchor"),
 410     Atom("following", "following"),
 411     Atom("followingSibling", "following-sibling"),
 412     Atom("font", "font"),
 413     Atom("fontWeight", "font-weight"),
 414     Atom("footer", "footer"),
 415     Atom("_for", "for"),
 416     Atom("forEach", "for-each"),
 417     Atom("forceOwnRefreshDriver", "forceOwnRefreshDriver"),
 418     Atom("form", "form"),
 419     Atom("formaction", "formaction"),
 420     Atom("format", "format"),
 421     Atom("formatNumber", "format-number"),
 422     Atom("formenctype", "formenctype"),
 423     Atom("formmethod", "formmethod"),
 424     Atom("formnovalidate", "formnovalidate"),
 425     Atom("formtarget", "formtarget"),
 426     Atom("frame", "frame"),
 427     Atom("frameborder", "frameborder"),
 428     Atom("frameset", "frameset"),
 429     Atom("from", "from"),
 430     Atom("fullscreenchange", "fullscreenchange"),
 431     Atom("fullscreenerror", "fullscreenerror"),
 432     Atom("functionAvailable", "function-available"),
 433     Atom("generateId", "generate-id"),
 434     Atom("getter", "getter"),
 435     Atom("graphicsDocument", "graphics-document"),
 436     Atom("graphicsObject", "graphics-object"),
 437     Atom("graphicsSymbol", "graphics-symbol"),
 438     Atom("grid", "grid"),
 439     Atom("group", "group"),
 440     Atom("groupbox", "groupbox"),
 441     Atom("groupingSeparator", "grouping-separator"),
 442     Atom("groupingSize", "grouping-size"),
 443     Atom("grow", "grow"),
 444     Atom("h1", "h1"),
 445     Atom("h2", "h2"),
 446     Atom("h3", "h3"),
 447     Atom("h4", "h4"),
 448     Atom("h5", "h5"),
 449     Atom("h6", "h6"),
 450     Atom("handheldFriendly", "HandheldFriendly"),
 451     Atom("handler", "handler"),
 452     Atom("handlers", "handlers"),
 453     Atom("HARD", "HARD"),
 454     Atom("hasSameNode", "has-same-node"),
 455     Atom("hbox", "hbox"),
 456     Atom("head", "head"),
 457     Atom("header", "header"),
 458     Atom("headers", "headers"),
 459     Atom("hebrew", "hebrew"),
 460     Atom("height", "height"),
 461     Atom("hgroup", "hgroup"),
 462     Atom("hidden", "hidden"),
 463     Atom("hidechrome", "hidechrome"),
 464     Atom("hidecolumnpicker", "hidecolumnpicker"),
 465     Atom("high", "high"),
 466     Atom("highest", "highest"),
 467     Atom("horizontal", "horizontal"),
 468     Atom("hover", "hover"),
 469     Atom("hr", "hr"),
 470     Atom("href", "href"),
 471     Atom("hreflang", "hreflang"),
 472     Atom("hspace", "hspace"),
 473     Atom("html", "html"),
 474     Atom("httpEquiv", "http-equiv"),
 475     Atom("i", "i"),
 476     Atom("icon", "icon"),
 477     Atom("id", "id"),
 478     Atom("_if", "if"),
 479     Atom("iframe", "iframe"),
 480     Atom("ignorekeys", "ignorekeys"),
 481     Atom("ignoreuserfocus", "ignoreuserfocus"),
 482     Atom("image", "image"),
 483     Atom("imageClickedPoint", "image-clicked-point"),
 484     Atom("img", "img"),
 485     Atom("implementation", "implementation"),
 486     Atom("implements", "implements"),
 487     Atom("import", "import"),
 488     Atom("include", "include"),
 489     Atom("includes", "includes"),
 490     Atom("increment", "increment"),
 491     Atom("indent", "indent"),
 492     Atom("indeterminate", "indeterminate"),
 493     Atom("index", "index"),
 494     Atom("infinity", "infinity"),
 495     Atom("inherits", "inherits"),
 496     Atom("inheritstyle", "inheritstyle"),
 497     Atom("initial_scale", "initial-scale"),
 498     Atom("input", "input"),
 499     Atom("inputmode", "inputmode"),
 500     Atom("ins", "ins"),
 501     Atom("insertafter", "insertafter"),
 502     Atom("insertbefore", "insertbefore"),
 503     Atom("integer", "integer"),
 504     Atom("integrity", "integrity"),
 505     Atom("intersection", "intersection"),
 506     Atom("intersectionobserverlist", "intersectionobserverlist"),
 507     Atom("is", "is"),
 508     Atom("ismap", "ismap"),
 509     Atom("itemid", "itemid"),
 510     Atom("itemprop", "itemprop"),
 511     Atom("itemref", "itemref"),
 512     Atom("itemscope", "itemscope"),
 513     Atom("itemtype", "itemtype"),
 514     Atom("japanese_formal", "japanese-formal"),
 515     Atom("japanese_informal", "japanese-informal"),
 516     Atom("kbd", "kbd"),
 517     Atom("keepcurrentinview", "keepcurrentinview"),
 518     Atom("keepobjectsalive", "keepobjectsalive"),
 519     Atom("key", "key"),
 520     Atom("keycode", "keycode"),
 521     Atom("keydown", "keydown"),
 522     Atom("keygen", "keygen"),
 523     Atom("keypress", "keypress"),
 524     Atom("keyset", "keyset"),
 525     Atom("keysystem", "keysystem"),
 526     Atom("keytext", "keytext"),
 527     Atom("keyup", "keyup"),
 528     Atom("kind", "kind"),
 529     Atom("korean_hangul_formal", "korean-hangul-formal"),
 530     Atom("korean_hanja_formal", "korean-hanja-formal"),
 531     Atom("korean_hanja_informal", "korean-hanja-informal"),
 532     Atom("label", "label"),
 533     Atom("lang", "lang"),
 534     Atom("language", "language"),
 535     Atom("last", "last"),
 536     Atom("layer", "layer"),
 537     Atom("LayerActivity", "LayerActivity"),
 538     Atom("leading", "leading"),
 539     Atom("leaf", "leaf"),
 540     Atom("left", "left"),
 541     Atom("leftmargin", "leftmargin"),
 542     Atom("legend", "legend"),
 543     Atom("length", "length"),
 544     Atom("letterValue", "letter-value"),
 545     Atom("level", "level"),
 546     Atom("li", "li"),
 547     Atom("line", "line"),
 548     Atom("link", "link"),
 549     # Atom("list", "list"),  # "list" is present below
 550     Atom("listbox", "listbox"),
 551     Atom("listener", "listener"),
 552     Atom("listheader", "listheader"),
 553     Atom("listing", "listing"),
 554     Atom("listitem", "listitem"),
 555     Atom("load", "load"),
 556     Atom("triggeringprincipal", "triggeringprincipal"),
 557     Atom("localedir", "localedir"),
 558     Atom("localName", "local-name"),
 559     Atom("longdesc", "longdesc"),
 560     Atom("loop", "loop"),
 561     Atom("low", "low"),
 562     Atom("lowerAlpha", "lower-alpha"),
 563     Atom("lowerFirst", "lower-first"),
 564     Atom("lowerRoman", "lower-roman"),
 565     Atom("lowest", "lowest"),
 566     Atom("lowsrc", "lowsrc"),
 567     Atom("ltr", "ltr"),
 568     Atom("lwtheme", "lwtheme"),
 569     Atom("lwthemetextcolor", "lwthemetextcolor"),
 570     Atom("main", "main"),
 571     Atom("map", "map"),
 572     Atom("manifest", "manifest"),
 573     Atom("marginBottom", "margin-bottom"),
 574     Atom("marginLeft", "margin-left"),
 575     Atom("marginRight", "margin-right"),
 576     Atom("marginTop", "margin-top"),
 577     Atom("marginheight", "marginheight"),
 578     Atom("marginwidth", "marginwidth"),
 579     Atom("mark", "mark"),
 580     Atom("marquee", "marquee"),
 581     Atom("match", "match"),
 582     Atom("max", "max"),
 583     Atom("maxheight", "maxheight"),
 584     Atom("maximum_scale", "maximum-scale"),
 585     Atom("maxlength", "maxlength"),
 586     Atom("maxpos", "maxpos"),
 587     Atom("maxwidth", "maxwidth"),
 588     Atom("media", "media"),
 589     Atom("mediaType", "media-type"),
 590     Atom("menu", "menu"),
 591     Atom("menubar", "menubar"),
 592     Atom("menubutton", "menubutton"),
 593     Atom("menuButton", "menu-button"),
 594     Atom("menucaption", "menucaption"),
 595     Atom("menugroup", "menugroup"),
 596     Atom("menuitem", "menuitem"),
 597     Atom("menulist", "menulist"),
 598     Atom("menupopup", "menupopup"),
 599     Atom("menuseparator", "menuseparator"),
 600     Atom("message", "message"),
 601     Atom("meta", "meta"),
 602     Atom("referrer", "referrer"),
 603     Atom("referrerpolicy", "referrerpolicy"),
 604     Atom("headerReferrerPolicy", "referrer-policy"),
 605     Atom("meter", "meter"),
 606     Atom("method", "method"),
 607     Atom("middle", "middle"),
 608     Atom("min", "min"),
 609     Atom("minheight", "minheight"),
 610     Atom("minimum_scale", "minimum-scale"),
 611     Atom("minlength", "minlength"),
 612     Atom("minpos", "minpos"),
 613     Atom("minusSign", "minus-sign"),
 614     Atom("minwidth", "minwidth"),
 615     Atom("mixed", "mixed"),
 616     Atom("messagemanagergroup", "messagemanagergroup"),
 617     Atom("mod", "mod"),
 618     Atom("mode", "mode"),
 619     Atom("modifiers", "modifiers"),
 620     Atom("monochrome", "monochrome"),
 621     Atom("mouseover", "mouseover"),
 622     Atom("mousethrough", "mousethrough"),
 623     Atom("mozprivatebrowsing", "mozprivatebrowsing"),
 624     Atom("moz_opaque", "moz-opaque"),
 625     Atom("moz_action_hint", "mozactionhint"),
 626     Atom("x_moz_errormessage", "x-moz-errormessage"),
 627     Atom("multicol", "multicol"),
 628     Atom("multiple", "multiple"),
 629     Atom("muted", "muted"),
 630     Atom("name", "name"),
 631     Atom("_namespace", "namespace"),
 632     Atom("namespaceAlias", "namespace-alias"),
 633     Atom("namespaceUri", "namespace-uri"),
 634     Atom("NaN", "NaN"),
 635     Atom("nativeAnonymousChildList", "nativeAnonymousChildList"),
 636     Atom("nav", "nav"),
 637     Atom("never", "never"),
 638     Atom("_new", "new"),
 639     Atom("newline", "newline"),
 640     Atom("nextTabParentId", "nextTabParentId"),
 641     Atom("no", "no"),
 642     Atom("noautofocus", "noautofocus"),
 643     Atom("noautohide", "noautohide"),
 644     Atom("norolluponanchor", "norolluponanchor"),
 645     Atom("nobr", "nobr"),
 646     Atom("nodefaultsrc", "nodefaultsrc"),
 647     Atom("nodeSet", "node-set"),
 648     Atom("noembed", "noembed"),
 649     Atom("noframes", "noframes"),
 650     Atom("nohref", "nohref"),
 651     Atom("noisolation", "noisolation"),
 652     Atom("nomodule", "nomodule"),
 653     Atom("nonce", "nonce"),
 654     Atom("none", "none"),
 655     Atom("noresize", "noresize"),
 656     Atom("normal", "normal"),
 657     Atom("normalizeSpace", "normalize-space"),
 658     Atom("noscript", "noscript"),
 659     Atom("noshade", "noshade"),
 660     Atom("notification", "notification"),
 661     Atom("novalidate", "novalidate"),
 662     Atom("_not", "not"),
 663     Atom("nowrap", "nowrap"),
 664     Atom("number", "number"),
 665     Atom("object", "object"),
 666     Atom("objectType", "object-type"),
 667     Atom("observes", "observes"),
 668     Atom("odd", "odd"),
 669     Atom("OFF", "OFF"),
 670     Atom("ol", "ol"),
 671     Atom("omitXmlDeclaration", "omit-xml-declaration"),
 672     Atom("onabort", "onabort"),
 673     Atom("onmozaccesskeynotfound", "onmozaccesskeynotfound"),
 674     Atom("onactivate", "onactivate"),
 675     Atom("onafterprint", "onafterprint"),
 676     Atom("onafterscriptexecute", "onafterscriptexecute"),
 677     Atom("onanimationcancel", "onanimationcancel"),
 678     Atom("onanimationend", "onanimationend"),
 679     Atom("onanimationiteration", "onanimationiteration"),
 680     Atom("onanimationstart", "onanimationstart"),
 681     Atom("onAppCommand", "onAppCommand"),
 682     Atom("onappinstalled", "onappinstalled"),
 683     Atom("onaudioprocess", "onaudioprocess"),
 684     Atom("onauxclick", "onauxclick"),
 685     Atom("onbeforecopy", "onbeforecopy"),
 686     Atom("onbeforecut", "onbeforecut"),
 687     Atom("onbeforepaste", "onbeforepaste"),
 688     Atom("onbeforeprint", "onbeforeprint"),
 689     Atom("onbeforescriptexecute", "onbeforescriptexecute"),
 690     Atom("onbeforeunload", "onbeforeunload"),
 691     Atom("onblocked", "onblocked"),
 692     Atom("onblur", "onblur"),
 693     Atom("onbounce", "onbounce"),
 694     Atom("onbroadcast", "onbroadcast"),
 695     Atom("onbufferedamountlow", "onbufferedamountlow"),
 696     Atom("oncached", "oncached"),
 697     Atom("oncancel", "oncancel"),
 698     Atom("onchange", "onchange"),
 699     Atom("onchargingchange", "onchargingchange"),
 700     Atom("onchargingtimechange", "onchargingtimechange"),
 701     Atom("onchecking", "onchecking"),
 702     Atom("onCheckboxStateChange", "onCheckboxStateChange"),
 703     Atom("onclick", "onclick"),
 704     Atom("onclose", "onclose"),
 705     Atom("oncommand", "oncommand"),
 706     Atom("oncommandupdate", "oncommandupdate"),
 707     Atom("oncomplete", "oncomplete"),
 708     Atom("oncompositionend", "oncompositionend"),
 709     Atom("oncompositionstart", "oncompositionstart"),
 710     Atom("oncompositionupdate", "oncompositionupdate"),
 711     Atom("onconnect", "onconnect"),
 712     Atom("onconnectionavailable", "onconnectionavailable"),
 713     Atom("oncontextmenu", "oncontextmenu"),
 714     Atom("oncopy", "oncopy"),
 715     Atom("oncut", "oncut"),
 716     Atom("ondblclick", "ondblclick"),
 717     Atom("ondischargingtimechange", "ondischargingtimechange"),
 718     Atom("ondownloading", "ondownloading"),
 719     Atom("onDOMActivate", "onDOMActivate"),
 720     Atom("onDOMAttrModified", "onDOMAttrModified"),
 721     Atom("onDOMCharacterDataModified", "onDOMCharacterDataModified"),
 722     Atom("onDOMFocusIn", "onDOMFocusIn"),
 723     Atom("onDOMFocusOut", "onDOMFocusOut"),
 724     Atom("onDOMMouseScroll", "onDOMMouseScroll"),
 725     Atom("onDOMNodeInserted", "onDOMNodeInserted"),
 726     Atom("onDOMNodeInsertedIntoDocument", "onDOMNodeInsertedIntoDocument"),
 727     Atom("onDOMNodeRemoved", "onDOMNodeRemoved"),
 728     Atom("onDOMNodeRemovedFromDocument", "onDOMNodeRemovedFromDocument"),
 729     Atom("onDOMSubtreeModified", "onDOMSubtreeModified"),
 730     Atom("ondata", "ondata"),
 731     Atom("ondrag", "ondrag"),
 732     Atom("ondragdrop", "ondragdrop"),
 733     Atom("ondragend", "ondragend"),
 734     Atom("ondragenter", "ondragenter"),
 735     Atom("ondragexit", "ondragexit"),
 736     Atom("ondragleave", "ondragleave"),
 737     Atom("ondragover", "ondragover"),
 738     Atom("ondragstart", "ondragstart"),
 739     Atom("ondrain", "ondrain"),
 740     Atom("ondrop", "ondrop"),
 741     Atom("onerror", "onerror"),
 742     Atom("onfinish", "onfinish"),
 743     Atom("onfocus", "onfocus"),
 744     Atom("onfocusin", "onfocusin"),
 745     Atom("onfocusout", "onfocusout"),
 746     Atom("onfullscreenchange", "onfullscreenchange"),
 747     Atom("onfullscreenerror", "onfullscreenerror"),
 748     Atom("onget", "onget"),
 749     Atom("onhashchange", "onhashchange"),
 750     Atom("oninput", "oninput"),
 751     Atom("oninstall", "oninstall"),
 752     Atom("oninvalid", "oninvalid"),
 753     Atom("onkeydown", "onkeydown"),
 754     Atom("onkeypress", "onkeypress"),
 755     Atom("onkeyup", "onkeyup"),
 756     Atom("onlanguagechange", "onlanguagechange"),
 757     Atom("onlevelchange", "onlevelchange"),
 758     Atom("onload", "onload"),
 759     Atom("onloading", "onloading"),
 760     Atom("onloadingdone", "onloadingdone"),
 761     Atom("onloadingerror", "onloadingerror"),
 762     Atom("onpopstate", "onpopstate"),
 763     Atom("only", "only"),               # this one is not an event
 764     Atom("onmessage", "onmessage"),
 765     Atom("onmessageerror", "onmessageerror"),
 766     Atom("onmidimessage", "onmidimessage"),
 767     Atom("onmousedown", "onmousedown"),
 768     Atom("onmouseenter", "onmouseenter"),
 769     Atom("onmouseleave", "onmouseleave"),
 770     Atom("onmouselongtap", "onmouselongtap"),
 771     Atom("onmousemove", "onmousemove"),
 772     Atom("onmouseout", "onmouseout"),
 773     Atom("onmouseover", "onmouseover"),
 774     Atom("onMozMouseHittest", "onMozMouseHittest"),
 775     Atom("onmouseup", "onmouseup"),
 776     Atom("onMozAfterPaint", "onMozAfterPaint"),
 777     Atom("onmozfullscreenchange", "onmozfullscreenchange"),
 778     Atom("onmozfullscreenerror", "onmozfullscreenerror"),
 779     Atom("onmozkeydownonplugin", "onmozkeydownonplugin"),
 780     Atom("onmozkeyuponplugin", "onmozkeyuponplugin"),
 781     Atom("onmozpointerlockchange", "onmozpointerlockchange"),
 782     Atom("onmozpointerlockerror", "onmozpointerlockerror"),
 783     Atom("onMozMousePixelScroll", "onMozMousePixelScroll"),
 784     Atom("onMozScrolledAreaChanged", "onMozScrolledAreaChanged"),
 785     Atom("onmute", "onmute"),
 786     Atom("onnotificationclick", "onnotificationclick"),
 787     Atom("onnotificationclose", "onnotificationclose"),
 788     Atom("onnoupdate", "onnoupdate"),
 789     Atom("onobsolete", "onobsolete"),
 790     Atom("ononline", "ononline"),
 791     Atom("onoffline", "onoffline"),
 792     Atom("onopen", "onopen"),
 793     Atom("onorientationchange", "onorientationchange"),
 794     Atom("onoverflow", "onoverflow"),
 795     Atom("onpagehide", "onpagehide"),
 796     Atom("onpageshow", "onpageshow"),
 797     Atom("onpaste", "onpaste"),
 798     Atom("onpaymentmethodchange", "onpaymentmethodchange"),
 799     Atom("onpointerlockchange", "onpointerlockchange"),
 800     Atom("onpointerlockerror", "onpointerlockerror"),
 801     Atom("onpopuphidden", "onpopuphidden"),
 802     Atom("onpopuphiding", "onpopuphiding"),
 803     Atom("onpopuppositioned", "onpopuppositioned"),
 804     Atom("onpopupshowing", "onpopupshowing"),
 805     Atom("onpopupshown", "onpopupshown"),
 806     Atom("onprocessorerror", "onprocessorerror"),
 807     Atom("onpush", "onpush"),
 808     Atom("onpushsubscriptionchange", "onpushsubscriptionchange"),
 809     Atom("onRadioStateChange", "onRadioStateChange"),
 810     Atom("onreadystatechange", "onreadystatechange"),
 811     Atom("onrequestprogress", "onrequestprogress"),
 812     Atom("onresourcetimingbufferfull", "onresourcetimingbufferfull"),
 813     Atom("onresponseprogress", "onresponseprogress"),
 814     Atom("onRequest", "onRequest"),
 815     Atom("onreset", "onreset"),
 816     Atom("onresize", "onresize"),
 817     Atom("onscroll", "onscroll"),
 818     Atom("onselect", "onselect"),
 819     Atom("onselectionchange", "onselectionchange"),
 820     Atom("onselectstart", "onselectstart"),
 821     Atom("onset", "onset"),
 822     Atom("onshippingaddresschange", "onshippingaddresschange"),
 823     Atom("onshippingoptionchange", "onshippingoptionchange"),
 824     Atom("onshow", "onshow"),
 825     Atom("onstatechange", "onstatechange"),
 826     Atom("onstorage", "onstorage"),
 827     Atom("onsubmit", "onsubmit"),
 828     Atom("onsuccess", "onsuccess"),
 829     Atom("ontypechange", "ontypechange"),
 830     Atom("onterminate", "onterminate"),
 831     Atom("ontext", "ontext"),
 832     Atom("ontoggle", "ontoggle"),
 833     Atom("ontouchstart", "ontouchstart"),
 834     Atom("ontouchend", "ontouchend"),
 835     Atom("ontouchmove", "ontouchmove"),
 836     Atom("ontouchcancel", "ontouchcancel"),
 837     Atom("ontransitioncancel", "ontransitioncancel"),
 838     Atom("ontransitionend", "ontransitionend"),
 839     Atom("ontransitionrun", "ontransitionrun"),
 840     Atom("ontransitionstart", "ontransitionstart"),
 841     Atom("onunderflow", "onunderflow"),
 842     Atom("onunload", "onunload"),
 843     Atom("onunmute", "onunmute"),
 844     Atom("onupdatefound", "onupdatefound"),
 845     Atom("onupdateready", "onupdateready"),
 846     Atom("onupgradeneeded", "onupgradeneeded"),
 847     Atom("onversionchange", "onversionchange"),
 848     Atom("onvisibilitychange", "onvisibilitychange"),
 849     Atom("onvoiceschanged", "onvoiceschanged"),
 850     Atom("onvrdisplayactivate", "onvrdisplayactivate"),
 851     Atom("onvrdisplayconnect", "onvrdisplayconnect"),
 852     Atom("onvrdisplaydeactivate", "onvrdisplaydeactivate"),
 853     Atom("onvrdisplaydisconnect", "onvrdisplaydisconnect"),
 854     Atom("onvrdisplaypresentchange", "onvrdisplaypresentchange"),
 855     Atom("onwebkitAnimationEnd", "onwebkitAnimationEnd"),
 856     Atom("onwebkitAnimationIteration", "onwebkitAnimationIteration"),
 857     Atom("onwebkitAnimationStart", "onwebkitAnimationStart"),
 858     Atom("onwebkitTransitionEnd", "onwebkitTransitionEnd"),
 859     Atom("onwebkitanimationend", "onwebkitanimationend"),
 860     Atom("onwebkitanimationiteration", "onwebkitanimationiteration"),
 861     Atom("onwebkitanimationstart", "onwebkitanimationstart"),
 862     Atom("onwebkittransitionend", "onwebkittransitionend"),
 863     Atom("onwheel", "onwheel"),
 864     Atom("open", "open"),
 865     Atom("optgroup", "optgroup"),
 866     Atom("optimum", "optimum"),
 867     Atom("option", "option"),
 868     Atom("_or", "or"),
 869     Atom("order", "order"),
 870     Atom("ordinal", "ordinal"),
 871     Atom("orient", "orient"),
 872     Atom("orientation", "orientation"),
 873     Atom("otherwise", "otherwise"),
 874     Atom("output", "output"),
 875     Atom("overflow", "overflow"),
 876     Atom("overlay", "overlay"),
 877     Atom("p", "p"),
 878     Atom("pack", "pack"),
 879     Atom("page", "page"),
 880     Atom("pageincrement", "pageincrement"),
 881     Atom("paint_order", "paint-order"),
 882     Atom("panel", "panel"),
 883     Atom("paragraph", "paragraph"),
 884     Atom("param", "param"),
 885     Atom("parameter", "parameter"),
 886     Atom("parent", "parent"),
 887     Atom("parentfocused", "parentfocused"),
 888     Atom("password", "password"),
 889     Atom("pattern", "pattern"),
 890     Atom("patternSeparator", "pattern-separator"),
 891     Atom("perMille", "per-mille"),
 892     Atom("percent", "percent"),
 893     Atom("persist", "persist"),
 894     Atom("phase", "phase"),
 895     Atom("picture", "picture"),
 896     Atom("ping", "ping"),
 897     Atom("pinned", "pinned"),
 898     Atom("placeholder", "placeholder"),
 899     Atom("plaintext", "plaintext"),
 900     Atom("playbackrate", "playbackrate"),
 901     Atom("pointSize", "point-size"),
 902     Atom("poly", "poly"),
 903     Atom("polygon", "polygon"),
 904     Atom("popup", "popup"),
 905     Atom("popupalign", "popupalign"),
 906     Atom("popupanchor", "popupanchor"),
 907     Atom("popupgroup", "popupgroup"),
 908     Atom("popupset", "popupset"),
 909     Atom("popupsinherittooltip", "popupsinherittooltip"),
 910     Atom("position", "position"),
 911     Atom("poster", "poster"),
 912     Atom("pre", "pre"),
 913     Atom("preceding", "preceding"),
 914     Atom("precedingSibling", "preceding-sibling"),
 915     Atom("prefersReducedMotion", "prefers-reduced-motion"),
 916     Atom("prefix", "prefix"),
 917     Atom("preload", "preload"),
 918     Atom("mozpresentation", "mozpresentation"),
 919     Atom("preserve", "preserve"),
 920     Atom("preserveSpace", "preserve-space"),
 921     Atom("preventdefault", "preventdefault"),
 922     Atom("primary", "primary"),
 923     Atom("print", "print"),
 924     Atom("priority", "priority"),
 925     Atom("processingInstruction", "processing-instruction"),
 926     Atom("profile", "profile"),
 927     Atom("progress", "progress"),
 928     Atom("progressmeter", "progressmeter"),
 929     Atom("prompt", "prompt"),
 930     Atom("properties", "properties"),
 931     Atom("property", "property"),
 932     Atom("pubdate", "pubdate"),
 933     Atom("q", "q"),
 934     Atom("radio", "radio"),
 935     Atom("radiogroup", "radiogroup"),
 936     Atom("range", "range"),
 937     Atom("readonly", "readonly"),
 938     Atom("rect", "rect"),
 939     Atom("rectangle", "rectangle"),
 940     Atom("refresh", "refresh"),
 941     Atom("rel", "rel"),
 942     Atom("rem", "rem"),
 943     Atom("remote", "remote"),
 944     Atom("removeelement", "removeelement"),
 945     Atom("renderingobserverlist", "renderingobserverlist"),
 946     Atom("repeat", "repeat"),
 947     Atom("replace", "replace"),
 948     Atom("requestcontextid", "requestcontextid"),
 949     Atom("required", "required"),
 950     Atom("reserved", "reserved"),
 951     Atom("reset", "reset"),
 952     Atom("resizeafter", "resizeafter"),
 953     Atom("resizebefore", "resizebefore"),
 954     Atom("resizer", "resizer"),
 955     Atom("resolution", "resolution"),
 956     Atom("resources", "resources"),
 957     Atom("result", "result"),
 958     Atom("resultPrefix", "result-prefix"),
 959     Atom("retargetdocumentfocus", "retargetdocumentfocus"),
 960     Atom("rev", "rev"),
 961     Atom("reverse", "reverse"),
 962     Atom("reversed", "reversed"),
 963     Atom("richlistbox", "richlistbox"),
 964     Atom("richlistitem", "richlistitem"),
 965     Atom("right", "right"),
 966     Atom("rightmargin", "rightmargin"),
 967     Atom("role", "role"),
 968     Atom("rolluponmousewheel", "rolluponmousewheel"),
 969     Atom("round", "round"),
 970     Atom("row", "row"),
 971     Atom("rows", "rows"),
 972     Atom("rowspan", "rowspan"),
 973     Atom("rb", "rb"),
 974     Atom("rp", "rp"),
 975     Atom("rt", "rt"),
 976     Atom("rtc", "rtc"),
 977     Atom("rtl", "rtl"),
 978     Atom("ruby", "ruby"),
 979     Atom("rubyBase", "ruby-base"),
 980     Atom("rubyBaseContainer", "ruby-base-container"),
 981     Atom("rubyText", "ruby-text"),
 982     Atom("rubyTextContainer", "ruby-text-container"),
 983     Atom("rules", "rules"),
 984     Atom("s", "s"),
 985     Atom("samp", "samp"),
 986     Atom("sandbox", "sandbox"),
 987     Atom("sbattr", "sbattr"),
 988     Atom("scale", "scale"),
 989     Atom("scan", "scan"),
 990     Atom("scheme", "scheme"),
 991     Atom("scope", "scope"),
 992     Atom("scoped", "scoped"),
 993     Atom("screen", "screen"),
 994     Atom("screenX", "screenX"),
 995     Atom("screenY", "screenY"),
 996     Atom("script", "script"),
 997     Atom("scriptEnabledBeforePrintOrPreview", "scriptEnabledBeforePrintOrPreview"),
 998     Atom("scrollbar", "scrollbar"),
 999     Atom("scrollbarbutton", "scrollbarbutton"),
1000     Atom("scrollbarDownBottom", "scrollbar-down-bottom"),
1001     Atom("scrollbarDownTop", "scrollbar-down-top"),
1002     Atom("scrollbarUpBottom", "scrollbar-up-bottom"),
1003     Atom("scrollbarUpTop", "scrollbar-up-top"),
1004     Atom("scrollbox", "scrollbox"),
1005     Atom("scrollcorner", "scrollcorner"),
1006     Atom("scrolling", "scrolling"),
1007     Atom("scrollPosition", "scroll-position"),
1008     Atom("section", "section"),
1009     Atom("select", "select"),
1010     Atom("selectable", "selectable"),
1011     Atom("selected", "selected"),
1012     Atom("selectedIndex", "selectedIndex"),
1013     Atom("selectedindex", "selectedindex"),
1014     Atom("self", "self"),
1015     Atom("seltype", "seltype"),
1016     Atom("setcookie", "set-cookie"),
1017     Atom("setter", "setter"),
1018     Atom("shape", "shape"),
1019     Atom("show", "show"),
1020     Atom("showcaret", "showcaret"),
1021     Atom("showresizer", "showresizer"),
1022     Atom("simple", "simple"),
1023     Atom("simp_chinese_formal", "simp-chinese-formal"),
1024     Atom("simp_chinese_informal", "simp-chinese-informal"),
1025     Atom("single", "single"),
1026     Atom("size", "size"),
1027     Atom("sizes", "sizes"),
1028     Atom("sizemode", "sizemode"),
1029     Atom("sizetopopup", "sizetopopup"),
1030     Atom("slider", "slider"),
1031     Atom("small", "small"),
1032     Atom("smooth", "smooth"),
1033     Atom("snap", "snap"),
1034     Atom("sort", "sort"),
1035     Atom("sortActive", "sortActive"),
1036     Atom("sortDirection", "sortDirection"),
1037     Atom("sorted", "sorted"),
1038     Atom("sorthints", "sorthints"),
1039     Atom("source", "source"),
1040     Atom("space", "space"),
1041     Atom("spacer", "spacer"),
1042     Atom("span", "span"),
1043     Atom("spellcheck", "spellcheck"),
1044     Atom("split", "split"),
1045     Atom("splitter", "splitter"),
1046     Atom("spring", "spring"),
1047     Atom("square", "square"),
1048     Atom("src", "src"),
1049     Atom("srcdoc", "srcdoc"),
1050     Atom("srclang", "srclang"),
1051     Atom("srcset", "srcset"),
1052     Atom("standalone", "standalone"),
1053     Atom("standby", "standby"),
1054     Atom("start", "start"),
1055     Atom("startsWith", "starts-with"),
1056     Atom("state", "state"),
1057     Atom("statusbar", "statusbar"),
1058     Atom("step", "step"),
1059     Atom("stop", "stop"),
1060     Atom("stretch", "stretch"),
1061     Atom("strike", "strike"),
1062     Atom("string", "string"),
1063     Atom("stringLength", "string-length"),
1064     Atom("stripSpace", "strip-space"),
1065     Atom("strong", "strong"),
1066     Atom("style", "style"),
1067     Atom("stylesheet", "stylesheet"),
1068     Atom("stylesheetPrefix", "stylesheet-prefix"),
1069     Atom("submit", "submit"),
1070     Atom("substate", "substate"),
1071     Atom("substring", "substring"),
1072     Atom("substringAfter", "substring-after"),
1073     Atom("substringBefore", "substring-before"),
1074     Atom("sub", "sub"),
1075     Atom("sum", "sum"),
1076     Atom("sup", "sup"),
1077     Atom("summary", "summary"),
1078     # Atom("_switch", "switch"),  # "switch" is present below
1079     Atom("systemProperty", "system-property"),
1080     Atom("tab", "tab"),
1081     Atom("tabindex", "tabindex"),
1082     Atom("table", "table"),
1083     Atom("tabpanel", "tabpanel"),
1084     Atom("tabpanels", "tabpanels"),
1085     Atom("tag", "tag"),
1086     Atom("target", "target"),
1087     Atom("targets", "targets"),
1088     Atom("tbody", "tbody"),
1089     Atom("td", "td"),
1090     Atom("_template", "template"),
1091     Atom("text_decoration", "text-decoration"),
1092     Atom("terminate", "terminate"),
1093     Atom("term", "term"),
1094     Atom("test", "test"),
1095     Atom("text", "text"),
1096     Atom("textAlign", "text-align"),
1097     Atom("textarea", "textarea"),
1098     Atom("textbox", "textbox"),
1099     Atom("textNodeDirectionalityMap", "textNodeDirectionalityMap"),
1100     Atom("tfoot", "tfoot"),
1101     Atom("th", "th"),
1102     Atom("thead", "thead"),
1103     Atom("thumb", "thumb"),
1104     Atom("time", "time"),
1105     Atom("title", "title"),
1106     Atom("titlebar", "titlebar"),
1107     Atom("titletip", "titletip"),
1108     Atom("token", "token"),
1109     Atom("tokenize", "tokenize"),
1110     Atom("toolbar", "toolbar"),
1111     Atom("toolbarbutton", "toolbarbutton"),
1112     Atom("toolbaritem", "toolbaritem"),
1113     Atom("toolbarpaletteitem", "toolbarpaletteitem"),
1114     Atom("toolbox", "toolbox"),
1115     Atom("tooltip", "tooltip"),
1116     Atom("tooltiptext", "tooltiptext"),
1117     Atom("top", "top"),
1118     Atom("topleft", "topleft"),
1119     Atom("topmargin", "topmargin"),
1120     Atom("topright", "topright"),
1121     Atom("tr", "tr"),
1122     Atom("track", "track"),
1123     Atom("trad_chinese_formal", "trad-chinese-formal"),
1124     Atom("trad_chinese_informal", "trad-chinese-informal"),
1125     Atom("trailing", "trailing"),
1126     Atom("transform", "transform"),
1127     Atom("transform_3d", "transform-3d"),
1128     Atom("transformiix", "transformiix"),
1129     Atom("translate", "translate"),
1130     Atom("transparent", "transparent"),
1131     Atom("tree", "tree"),
1132     Atom("treecell", "treecell"),
1133     Atom("treechildren", "treechildren"),
1134     Atom("treecol", "treecol"),
1135     Atom("treecolpicker", "treecolpicker"),
1136     Atom("treecols", "treecols"),
1137     Atom("treeitem", "treeitem"),
1138     Atom("treerow", "treerow"),
1139     Atom("treeseparator", "treeseparator"),
1140     Atom("_true", "true"),
1141     Atom("tt", "tt"),
1142     Atom("type", "type"),
1143     Atom("typemustmatch", "typemustmatch"),
1144     Atom("u", "u"),
1145     Atom("ul", "ul"),
1146     Atom("undetermined", "undetermined"),
1147     Atom("unparsedEntityUri", "unparsed-entity-uri"),
1148     Atom("upperAlpha", "upper-alpha"),
1149     Atom("upperFirst", "upper-first"),
1150     Atom("upperRoman", "upper-roman"),
1151     Atom("use", "use"),
1152     Atom("useAttributeSets", "use-attribute-sets"),
1153     Atom("usemap", "usemap"),
1154     Atom("user_scalable", "user-scalable"),
1155     Atom("validate", "validate"),
1156     Atom("valign", "valign"),
1157     Atom("value", "value"),
1158     Atom("values", "values"),
1159     Atom("valueOf", "value-of"),
1160     Atom("valuetype", "valuetype"),
1161     Atom("var", "var"),
1162     Atom("variable", "variable"),
1163     Atom("vendor", "vendor"),
1164     Atom("vendorUrl", "vendor-url"),
1165     Atom("version", "version"),
1166     Atom("vertical", "vertical"),
1167     Atom("audio", "audio"),
1168     Atom("video", "video"),
1169     Atom("videocontrols", "videocontrols"),
1170     Atom("viewport", "viewport"),
1171     Atom("viewport_height", "viewport-height"),
1172     Atom("viewport_initial_scale", "viewport-initial-scale"),
1173     Atom("viewport_maximum_scale", "viewport-maximum-scale"),
1174     Atom("viewport_minimum_scale", "viewport-minimum-scale"),
1175     Atom("viewport_user_scalable", "viewport-user-scalable"),
1176     Atom("viewport_width", "viewport-width"),
1177     Atom("visibility", "visibility"),
1178     Atom("visuallyselected", "visuallyselected"),
1179     Atom("vlink", "vlink"),
1180     Atom("vspace", "vspace"),
1181     Atom("wbr", "wbr"),
1182     Atom("webkitdirectory", "webkitdirectory"),
1183     Atom("when", "when"),
1184     Atom("width", "width"),
1185     Atom("willChange", "will-change"),
1186     Atom("window", "window"),
1187     Atom("headerWindowTarget", "window-target"),
1188     Atom("windowtype", "windowtype"),
1189     Atom("withParam", "with-param"),
1190     Atom("wizard", "wizard"),
1191     Atom("wrap", "wrap"),
1192     Atom("headerDNSPrefetchControl", "x-dns-prefetch-control"),
1193     Atom("headerCSP", "content-security-policy"),
1194     Atom("headerCSPReportOnly", "content-security-policy-report-only"),
1195     Atom("headerXFO", "x-frame-options"),
1196     Atom("x_western", "x-western"),
1197     Atom("xml", "xml"),
1198     Atom("xml_stylesheet", "xml-stylesheet"),
1199     Atom("xmlns", "xmlns"),
1200     Atom("xmp", "xmp"),
1201     Atom("yes", "yes"),
1202     Atom("z_index", "z-index"),
1203     Atom("zeroDigit", "zero-digit"),
1204     Atom("zlevel", "zlevel"),
1205
1206
1207     Atom("percentage", "%"),
1208     Atom("A", "A"),
1209     Atom("alignment_baseline", "alignment-baseline"),
1210     Atom("amplitude", "amplitude"),
1211     Atom("animate", "animate"),
1212     Atom("animateColor", "animateColor"),
1213     Atom("animateMotion", "animateMotion"),
1214     Atom("animateTransform", "animateTransform"),
1215     Atom("arithmetic", "arithmetic"),
1216     Atom("atop", "atop"),
1217     Atom("azimuth", "azimuth"),
1218     Atom("B", "B"),
1219     Atom("backgroundColor", "background-color"),
1220     Atom("background_image", "background-image"),
1221     Atom("baseFrequency", "baseFrequency"),
1222     Atom("baseline_shift", "baseline-shift"),
1223     Atom("bias", "bias"),
1224     Atom("caption_side", "caption-side"),
1225     Atom("clip_path", "clip-path"),
1226     Atom("clip_rule", "clip-rule"),
1227     Atom("clipPath", "clipPath"),
1228     Atom("clipPathUnits", "clipPathUnits"),
1229     Atom("cm", "cm"),
1230     Atom("colorBurn", "color-burn"),
1231     Atom("colorDodge", "color-dodge"),
1232     Atom("colorInterpolation", "color-interpolation"),
1233     Atom("colorInterpolationFilters", "color-interpolation-filters"),
1234     Atom("colorpicker", "colorpicker"),
1235     Atom("colorProfile", "color-profile"),
1236     Atom("cursor", "cursor"),
1237     Atom("cx", "cx"),
1238     Atom("cy", "cy"),
1239     Atom("d", "d"),
1240     Atom("darken", "darken"),
1241     Atom("defs", "defs"),
1242     Atom("deg", "deg"),
1243     Atom("desc", "desc"),
1244     Atom("diffuseConstant", "diffuseConstant"),
1245     Atom("dilate", "dilate"),
1246     Atom("direction", "direction"),
1247     Atom("disable", "disable"),
1248     Atom("disc", "disc"),
1249     Atom("discrete", "discrete"),
1250     Atom("divisor", "divisor"),
1251     Atom("dominant_baseline", "dominant-baseline"),
1252     Atom("duplicate", "duplicate"),
1253     Atom("dx", "dx"),
1254     Atom("dy", "dy"),
1255     Atom("edgeMode", "edgeMode"),
1256     Atom("ellipse", "ellipse"),
1257     Atom("elevation", "elevation"),
1258     Atom("erode", "erode"),
1259     Atom("ex", "ex"),
1260     Atom("exact", "exact"),
1261     Atom("exclusion", "exclusion"),
1262     Atom("exponent", "exponent"),
1263     Atom("feBlend", "feBlend"),
1264     Atom("feColorMatrix", "feColorMatrix"),
1265     Atom("feComponentTransfer", "feComponentTransfer"),
1266     Atom("feComposite", "feComposite"),
1267     Atom("feConvolveMatrix", "feConvolveMatrix"),
1268     Atom("feDiffuseLighting", "feDiffuseLighting"),
1269     Atom("feDisplacementMap", "feDisplacementMap"),
1270     Atom("feDistantLight", "feDistantLight"),
1271     Atom("feDropShadow", "feDropShadow"),
1272     Atom("feFlood", "feFlood"),
1273     Atom("feFuncA", "feFuncA"),
1274     Atom("feFuncB", "feFuncB"),
1275     Atom("feFuncG", "feFuncG"),
1276     Atom("feFuncR", "feFuncR"),
1277     Atom("feGaussianBlur", "feGaussianBlur"),
1278     Atom("feImage", "feImage"),
1279     Atom("feMerge", "feMerge"),
1280     Atom("feMergeNode", "feMergeNode"),
1281     Atom("feMorphology", "feMorphology"),
1282     Atom("feOffset", "feOffset"),
1283     Atom("fePointLight", "fePointLight"),
1284     Atom("feSpecularLighting", "feSpecularLighting"),
1285     Atom("feSpotLight", "feSpotLight"),
1286     Atom("feTile", "feTile"),
1287     Atom("feTurbulence", "feTurbulence"),
1288     Atom("fill", "fill"),
1289     Atom("fill_opacity", "fill-opacity"),
1290     Atom("fill_rule", "fill-rule"),
1291     Atom("filter", "filter"),
1292     Atom("filterUnits", "filterUnits"),
1293     Atom("_float", "float"),
1294     Atom("flood_color", "flood-color"),
1295     Atom("flood_opacity", "flood-opacity"),
1296     Atom("font_face", "font-face"),
1297     Atom("font_face_format", "font-face-format"),
1298     Atom("font_face_name", "font-face-name"),
1299     Atom("font_face_src", "font-face-src"),
1300     Atom("font_face_uri", "font-face-uri"),
1301     Atom("font_family", "font-family"),
1302     Atom("font_size", "font-size"),
1303     Atom("font_size_adjust", "font-size-adjust"),
1304     Atom("font_stretch", "font-stretch"),
1305     Atom("font_style", "font-style"),
1306     Atom("font_variant", "font-variant"),
1307     Atom("foreignObject", "foreignObject"),
1308     Atom("fractalNoise", "fractalNoise"),
1309     Atom("fr", "fr"),
1310     Atom("fx", "fx"),
1311     Atom("fy", "fy"),
1312     Atom("G", "G"),
1313     Atom("g", "g"),
1314     Atom("gamma", "gamma"),
1315     # 'generic' conflicts with msvc11 winrt compiler extensions
1316     Atom("generic_", "generic"),
1317     Atom("glyphRef", "glyphRef"),
1318     Atom("grad", "grad"),
1319     Atom("gradientTransform", "gradientTransform"),
1320     Atom("gradientUnits", "gradientUnits"),
1321     Atom("hardLight", "hard-light"),
1322     Atom("hue", "hue"),
1323     Atom("hueRotate", "hueRotate"),
1324     Atom("identity", "identity"),
1325     Atom("image_rendering", "image-rendering"),
1326     Atom("in", "in"),
1327     Atom("in2", "in2"),
1328     Atom("intercept", "intercept"),
1329     Atom("k1", "k1"),
1330     Atom("k2", "k2"),
1331     Atom("k3", "k3"),
1332     Atom("k4", "k4"),
1333     Atom("kernelMatrix", "kernelMatrix"),
1334     Atom("kernelUnitLength", "kernelUnitLength"),
1335     Atom("lengthAdjust", "lengthAdjust"),
1336     Atom("letter_spacing", "letter-spacing"),
1337     Atom("lighten", "lighten"),
1338     Atom("lighting_color", "lighting-color"),
1339     Atom("limitingConeAngle", "limitingConeAngle"),
1340     Atom("linear", "linear"),
1341     Atom("linearGradient", "linearGradient"),
1342     Atom("list_style_type", "list-style-type"),
1343     Atom("luminanceToAlpha", "luminanceToAlpha"),
1344     Atom("luminosity", "luminosity"),
1345     Atom("magnify", "magnify"),
1346     Atom("marker", "marker"),
1347     Atom("marker_end", "marker-end"),
1348     Atom("marker_mid", "marker-mid"),
1349     Atom("marker_start", "marker-start"),
1350     Atom("markerHeight", "markerHeight"),
1351     Atom("markerUnits", "markerUnits"),
1352     Atom("markerWidth", "markerWidth"),
1353     Atom("mask", "mask"),
1354     Atom("maskContentUnits", "maskContentUnits"),
1355     Atom("mask_type", "mask-type"),
1356     Atom("maskUnits", "maskUnits"),
1357     Atom("matrix", "matrix"),
1358     Atom("metadata", "metadata"),
1359     Atom("missingGlyph", "missing-glyph"),
1360     Atom("mm", "mm"),
1361     Atom("mpath", "mpath"),
1362     Atom("noStitch", "noStitch"),
1363     Atom("numOctaves", "numOctaves"),
1364     Atom("multiply", "multiply"),
1365     Atom("objectBoundingBox", "objectBoundingBox"),
1366     Atom("offset", "offset"),
1367     Atom("onSVGLoad", "onSVGLoad"),
1368     Atom("onSVGResize", "onSVGResize"),
1369     Atom("onSVGScroll", "onSVGScroll"),
1370     Atom("onSVGUnload", "onSVGUnload"),
1371     Atom("onSVGZoom", "onSVGZoom"),
1372     Atom("onzoom", "onzoom"),
1373     Atom("opacity", "opacity"),
1374     Atom("_operator", "operator"),
1375     Atom("out", "out"),
1376     Atom("over", "over"),
1377     Atom("overridePreserveAspectRatio", "overridePreserveAspectRatio"),
1378     Atom("pad", "pad"),
1379     Atom("path", "path"),
1380     Atom("pathLength", "pathLength"),
1381     Atom("patternContentUnits", "patternContentUnits"),
1382     Atom("patternTransform", "patternTransform"),
1383     Atom("patternUnits", "patternUnits"),
1384     Atom("pc", "pc"),
1385     Atom("pointer_events", "pointer-events"),
1386     Atom("points", "points"),
1387     Atom("pointsAtX", "pointsAtX"),
1388     Atom("pointsAtY", "pointsAtY"),
1389     Atom("pointsAtZ", "pointsAtZ"),
1390     Atom("polyline", "polyline"),
1391     Atom("preserveAlpha", "preserveAlpha"),
1392     Atom("preserveAspectRatio", "preserveAspectRatio"),
1393     Atom("primitiveUnits", "primitiveUnits"),
1394     Atom("pt", "pt"),
1395     Atom("px", "px"),
1396     Atom("R", "R"),
1397     Atom("r", "r"),
1398     Atom("rad", "rad"),
1399     Atom("radialGradient", "radialGradient"),
1400     Atom("radius", "radius"),
1401     Atom("reflect", "reflect"),
1402     Atom("refX", "refX"),
1403     Atom("refY", "refY"),
1404     Atom("requiredExtensions", "requiredExtensions"),
1405     Atom("requiredFeatures", "requiredFeatures"),
1406     Atom("rotate", "rotate"),
1407     Atom("rx", "rx"),
1408     Atom("ry", "ry"),
1409     Atom("saturate", "saturate"),
1410     Atom("saturation", "saturation"),
1411     Atom("set", "set"),
1412     Atom("seed", "seed"),
1413     Atom("shape_rendering", "shape-rendering"),
1414     Atom("simpleScopeChain", "simpleScopeChain"),
1415     Atom("skewX", "skewX"),
1416     Atom("skewY", "skewY"),
1417     Atom("slope", "slope"),
1418     Atom("slot", "slot"),
1419     Atom("softLight", "soft-light"),
1420     Atom("spacing", "spacing"),
1421     Atom("spacingAndGlyphs", "spacingAndGlyphs"),
1422     Atom("specularConstant", "specularConstant"),
1423     Atom("specularExponent", "specularExponent"),
1424     Atom("spreadMethod", "spreadMethod"),
1425     Atom("startOffset", "startOffset"),
1426     Atom("stdDeviation", "stdDeviation"),
1427     Atom("stitch", "stitch"),
1428     Atom("stitchTiles", "stitchTiles"),
1429     Atom("stop_color", "stop-color"),
1430     Atom("stop_opacity", "stop-opacity"),
1431     Atom("stroke", "stroke"),
1432     Atom("stroke_dasharray", "stroke-dasharray"),
1433     Atom("stroke_dashoffset", "stroke-dashoffset"),
1434     Atom("stroke_linecap", "stroke-linecap"),
1435     Atom("stroke_linejoin", "stroke-linejoin"),
1436     Atom("stroke_miterlimit", "stroke-miterlimit"),
1437     Atom("stroke_opacity", "stroke-opacity"),
1438     Atom("stroke_width", "stroke-width"),
1439     Atom("strokeWidth", "strokeWidth"),
1440     Atom("surfaceScale", "surfaceScale"),
1441     Atom("svg", "svg"),
1442     Atom("svgSwitch", "switch"),
1443     Atom("symbol", "symbol"),
1444     Atom("systemLanguage", "systemLanguage"),
1445     Atom("tableValues", "tableValues"),
1446     Atom("targetX", "targetX"),
1447     Atom("targetY", "targetY"),
1448     Atom("text_anchor", "text-anchor"),
1449     Atom("text_rendering", "text-rendering"),
1450     Atom("textLength", "textLength"),
1451     Atom("textPath", "textPath"),
1452     Atom("tref", "tref"),
1453     Atom("tspan", "tspan"),
1454     Atom("turbulence", "turbulence"),
1455     Atom("unicode_bidi", "unicode-bidi"),
1456     Atom("userSpaceOnUse", "userSpaceOnUse"),
1457     Atom("view", "view"),
1458     Atom("viewBox", "viewBox"),
1459     Atom("viewTarget", "viewTarget"),
1460     Atom("white_space", "white-space"),
1461     Atom("word_spacing", "word-spacing"),
1462     Atom("writing_mode", "writing-mode"),
1463     Atom("x", "x"),
1464     Atom("x1", "x1"),
1465     Atom("x2", "x2"),
1466     Atom("xChannelSelector", "xChannelSelector"),
1467     Atom("xor_", "xor"),
1468     Atom("y", "y"),
1469     Atom("y1", "y1"),
1470     Atom("y2", "y2"),
1471     Atom("yChannelSelector", "yChannelSelector"),
1472     Atom("z", "z"),
1473     Atom("zoomAndPan", "zoomAndPan"),
1474     Atom("vector_effect", "vector-effect"),
1475     Atom("vertical_align", "vertical-align"),
1476
1477     Atom("accumulate", "accumulate"),
1478     Atom("additive", "additive"),
1479     Atom("attributeName", "attributeName"),
1480     Atom("attributeType", "attributeType"),
1481     Atom("auto_reverse", "auto-reverse"),
1482     Atom("begin", "begin"),
1483     Atom("beginEvent", "beginEvent"),
1484     Atom("by", "by"),
1485     Atom("calcMode", "calcMode"),
1486     Atom("dur", "dur"),
1487     Atom("keyPoints", "keyPoints"),
1488     Atom("keySplines", "keySplines"),
1489     Atom("keyTimes", "keyTimes"),
1490     Atom("mozAnimateMotionDummyAttr", "_mozAnimateMotionDummyAttr"),
1491     Atom("onbegin", "onbegin"),
1492     Atom("onbeginEvent", "onbeginEvent"),
1493     Atom("onend", "onend"),
1494     Atom("onendEvent", "onendEvent"),
1495     Atom("onrepeat", "onrepeat"),
1496     Atom("onrepeatEvent", "onrepeatEvent"),
1497     Atom("repeatCount", "repeatCount"),
1498     Atom("repeatDur", "repeatDur"),
1499     Atom("repeatEvent", "repeatEvent"),
1500     Atom("restart", "restart"),
1501     Atom("to", "to"),
1502
1503     Atom("abs_", "abs"),
1504     Atom("accent_", "accent"),
1505     Atom("accentunder_", "accentunder"),
1506     Atom("actiontype_", "actiontype"),
1507     Atom("alignmentscope_", "alignmentscope"),
1508     Atom("altimg_", "altimg"),
1509     Atom("altimg_height_", "altimg-height"),
1510     Atom("altimg_valign_", "altimg-valign"),
1511     Atom("altimg_width_", "altimg-width"),
1512     Atom("annotation_", "annotation"),
1513     Atom("annotation_xml_", "annotation-xml"),
1514     Atom("apply_", "apply"),
1515     Atom("approx_", "approx"),
1516     Atom("arccos_", "arccos"),
1517     Atom("arccosh_", "arccosh"),
1518     Atom("arccot_", "arccot"),
1519     Atom("arccoth_", "arccoth"),
1520     Atom("arccsc_", "arccsc"),
1521     Atom("arccsch_", "arccsch"),
1522     Atom("arcsec_", "arcsec"),
1523     Atom("arcsech_", "arcsech"),
1524     Atom("arcsin_", "arcsin"),
1525     Atom("arcsinh_", "arcsinh"),
1526     Atom("arctan_", "arctan"),
1527     Atom("arctanh_", "arctanh"),
1528     Atom("arg_", "arg"),
1529     Atom("bevelled_", "bevelled"),
1530     Atom("bind_", "bind"),
1531     Atom("bvar_", "bvar"),
1532     Atom("card_", "card"),
1533     Atom("cartesianproduct_", "cartesianproduct"),
1534     Atom("cbytes_", "cbytes"),
1535     Atom("cd_", "cd"),
1536     Atom("cdgroup_", "cdgroup"),
1537     Atom("cerror_", "cerror"),
1538     Atom("charalign_", "charalign"),
1539     Atom("ci_", "ci"),
1540     Atom("closure_", "closure"),
1541     Atom("cn_", "cn"),
1542     Atom("codomain_", "codomain"),
1543     Atom("columnalign_", "columnalign"),
1544     Atom("columnalignment_", "columnalignment"),
1545     Atom("columnlines_", "columnlines"),
1546     Atom("columnspacing_", "columnspacing"),
1547     Atom("columnspan_", "columnspan"),
1548     Atom("columnwidth_", "columnwidth"),
1549     Atom("complexes_", "complexes"),
1550     Atom("compose_", "compose"),
1551     Atom("condition_", "condition"),
1552     Atom("conjugate_", "conjugate"),
1553     Atom("cos_", "cos"),
1554     Atom("cosh_", "cosh"),
1555     Atom("cot_", "cot"),
1556     Atom("coth_", "coth"),
1557     Atom("crossout_", "crossout"),
1558     Atom("csc_", "csc"),
1559     Atom("csch_", "csch"),
1560     Atom("cs_", "cs"),
1561     Atom("csymbol_", "csymbol"),
1562     Atom("curl_", "curl"),
1563     Atom("decimalpoint_", "decimalpoint"),
1564     Atom("definitionURL_", "definitionURL"),
1565     Atom("degree_", "degree"),
1566     Atom("denomalign_", "denomalign"),
1567     Atom("depth_", "depth"),
1568     Atom("determinant_", "determinant"),
1569     Atom("diff_", "diff"),
1570     Atom("displaystyle_", "displaystyle"),
1571     Atom("divergence_", "divergence"),
1572     Atom("divide_", "divide"),
1573     Atom("domain_", "domain"),
1574     Atom("domainofapplication_", "domainofapplication"),
1575     Atom("edge_", "edge"),
1576     Atom("el", "el"),
1577     Atom("emptyset_", "emptyset"),
1578     Atom("eq_", "eq"),
1579     Atom("equalcolumns_", "equalcolumns"),
1580     Atom("equalrows_", "equalrows"),
1581     Atom("equivalent_", "equivalent"),
1582     Atom("eulergamma_", "eulergamma"),
1583     Atom("exists_", "exists"),
1584     Atom("exp_", "exp"),
1585     Atom("exponentiale_", "exponentiale"),
1586     Atom("factorial_", "factorial"),
1587     Atom("factorof_", "factorof"),
1588     Atom("fence_", "fence"),
1589     Atom("fn_", "fn"),
1590     Atom("fontfamily_", "fontfamily"),
1591     Atom("fontsize_", "fontsize"),
1592     Atom("fontstyle_", "fontstyle"),
1593     Atom("fontweight_", "fontweight"),
1594     Atom("forall_", "forall"),
1595     Atom("framespacing_", "framespacing"),
1596     Atom("gcd_", "gcd"),
1597     Atom("geq_", "geq"),
1598     Atom("groupalign_", "groupalign"),
1599     Atom("gt_", "gt"),
1600     Atom("ident_", "ident"),
1601     Atom("imaginaryi_", "imaginaryi"),
1602     Atom("imaginary_", "imaginary"),
1603     Atom("implies_", "implies"),
1604     Atom("indentalignfirst_", "indentalignfirst"),
1605     Atom("indentalign_", "indentalign"),
1606     Atom("indentalignlast_", "indentalignlast"),
1607     Atom("indentshiftfirst_", "indentshiftfirst"),
1608     Atom("indentshift_", "indentshift"),
1609     Atom("indenttarget_", "indenttarget"),
1610     Atom("integers_", "integers"),
1611     Atom("intersect_", "intersect"),
1612     Atom("interval_", "interval"),
1613     Atom("int_", "int"),
1614     Atom("inverse_", "inverse"),
1615     Atom("lambda_", "lambda"),
1616     Atom("laplacian_", "laplacian"),
1617     Atom("largeop_", "largeop"),
1618     Atom("lcm_", "lcm"),
1619     Atom("leq_", "leq"),
1620     Atom("limit_", "limit"),
1621     Atom("linebreak_", "linebreak"),
1622     Atom("linebreakmultchar_", "linebreakmultchar"),
1623     Atom("linebreakstyle_", "linebreakstyle"),
1624     Atom("linethickness_", "linethickness"),
1625     Atom("list_", "list"),
1626     Atom("ln_", "ln"),
1627     Atom("location_", "location"),
1628     Atom("logbase_", "logbase"),
1629     Atom("log_", "log"),
1630     Atom("longdivstyle_", "longdivstyle"),
1631     Atom("lowlimit_", "lowlimit"),
1632     Atom("lquote_", "lquote"),
1633     Atom("lspace_", "lspace"),
1634     Atom("lt_", "lt"),
1635     Atom("maction_", "maction"),
1636     Atom("maligngroup_", "maligngroup"),
1637     Atom("malignmark_", "malignmark"),
1638     Atom("mathbackground_", "mathbackground"),
1639     Atom("mathcolor_", "mathcolor"),
1640     Atom("mathsize_", "mathsize"),
1641     Atom("mathvariant_", "mathvariant"),
1642     Atom("matrixrow_", "matrixrow"),
1643     Atom("maxsize_", "maxsize"),
1644     Atom("mean_", "mean"),
1645     Atom("median_", "median"),
1646     Atom("menclose_", "menclose"),
1647     Atom("merror_", "merror"),
1648     Atom("mfenced_", "mfenced"),
1649     Atom("mfrac_", "mfrac"),
1650     Atom("mglyph_", "mglyph"),
1651     Atom("mi_", "mi"),
1652     Atom("minlabelspacing_", "minlabelspacing"),
1653     Atom("minsize_", "minsize"),
1654     Atom("minus_", "minus"),
1655     Atom("mlabeledtr_", "mlabeledtr"),
1656     Atom("mlongdiv_", "mlongdiv"),
1657     Atom("mmultiscripts_", "mmultiscripts"),
1658     Atom("mn_", "mn"),
1659     Atom("momentabout_", "momentabout"),
1660     Atom("moment_", "moment"),
1661     Atom("mo_", "mo"),
1662     Atom("movablelimits_", "movablelimits"),
1663     Atom("mover_", "mover"),
1664     Atom("mpadded_", "mpadded"),
1665     Atom("mphantom_", "mphantom"),
1666     Atom("mprescripts_", "mprescripts"),
1667     Atom("mroot_", "mroot"),
1668     Atom("mrow_", "mrow"),
1669     Atom("mscarries_", "mscarries"),
1670     Atom("mscarry_", "mscarry"),
1671     Atom("msgroup_", "msgroup"),
1672     Atom("msline_", "msline"),
1673     Atom("ms_", "ms"),
1674     Atom("mspace_", "mspace"),
1675     Atom("msqrt_", "msqrt"),
1676     Atom("msrow_", "msrow"),
1677     Atom("mstack_", "mstack"),
1678     Atom("mstyle_", "mstyle"),
1679     Atom("msub_", "msub"),
1680     Atom("msubsup_", "msubsup"),
1681     Atom("msup_", "msup"),
1682     Atom("mtable_", "mtable"),
1683     Atom("mtd_", "mtd"),
1684     Atom("mtext_", "mtext"),
1685     Atom("mtr_", "mtr"),
1686     Atom("munder_", "munder"),
1687     Atom("munderover_", "munderover"),
1688     Atom("naturalnumbers_", "naturalnumbers"),
1689     Atom("neq_", "neq"),
1690     Atom("notanumber_", "notanumber"),
1691     Atom("notation_", "notation"),
1692     Atom("note_", "note"),
1693     Atom("notin_", "notin"),
1694     Atom("notprsubset_", "notprsubset"),
1695     Atom("notsubset_", "notsubset"),
1696     Atom("numalign_", "numalign"),
1697     Atom("other", "other"),
1698     Atom("outerproduct_", "outerproduct"),
1699     Atom("partialdiff_", "partialdiff"),
1700     Atom("piece_", "piece"),
1701     Atom("piecewise_", "piecewise"),
1702     Atom("pi_", "pi"),
1703     Atom("plus_", "plus"),
1704     Atom("power_", "power"),
1705     Atom("primes_", "primes"),
1706     Atom("product_", "product"),
1707     Atom("prsubset_", "prsubset"),
1708     Atom("quotient_", "quotient"),
1709     Atom("rationals_", "rationals"),
1710     Atom("real_", "real"),
1711     Atom("reals_", "reals"),
1712     Atom("reln_", "reln"),
1713     Atom("root_", "root"),
1714     Atom("rowalign_", "rowalign"),
1715     Atom("rowlines_", "rowlines"),
1716     Atom("rowspacing_", "rowspacing"),
1717     Atom("rquote_", "rquote"),
1718     Atom("rspace_", "rspace"),
1719     Atom("scalarproduct_", "scalarproduct"),
1720     Atom("schemaLocation_", "schemaLocation"),
1721     Atom("scriptlevel_", "scriptlevel"),
1722     Atom("scriptminsize_", "scriptminsize"),
1723     Atom("scriptsizemultiplier_", "scriptsizemultiplier"),
1724     Atom("scriptsize_", "scriptsize"),
1725     Atom("sdev_", "sdev"),
1726     Atom("sech_", "sech"),
1727     Atom("sec_", "sec"),
1728     Atom("selection_", "selection"),
1729     Atom("selector_", "selector"),
1730     Atom("semantics_", "semantics"),
1731     Atom("separator_", "separator"),
1732     Atom("separators_", "separators"),
1733     Atom("sep_", "sep"),
1734     Atom("setdiff_", "setdiff"),
1735     # Atom("set_", "set"),  # "set" is present above
1736     Atom("share_", "share"),
1737     Atom("shift_", "shift"),
1738     Atom("side_", "side"),
1739     Atom("sinh_", "sinh"),
1740     Atom("sin_", "sin"),
1741     Atom("stackalign_", "stackalign"),
1742     Atom("stretchy_", "stretchy"),
1743     Atom("subscriptshift_", "subscriptshift"),
1744     Atom("subset_", "subset"),
1745     Atom("superscriptshift_", "superscriptshift"),
1746     Atom("symmetric_", "symmetric"),
1747     Atom("tanh_", "tanh"),
1748     Atom("tan_", "tan"),
1749     Atom("tendsto_", "tendsto"),
1750     Atom("times_", "times"),
1751     Atom("transpose_", "transpose"),
1752     Atom("union_", "union"),
1753     Atom("uplimit_", "uplimit"),
1754     Atom("variance_", "variance"),
1755     Atom("vectorproduct_", "vectorproduct"),
1756     Atom("vector_", "vector"),
1757     Atom("voffset_", "voffset"),
1758     Atom("xref_", "xref"),
1759     Atom("math", "math"),  # the only one without an underscore
1760     Atom("booleanFromString", "boolean-from-string"),
1761     Atom("countNonEmpty", "count-non-empty"),
1762     Atom("daysFromDate", "days-from-date"),
1763     Atom("secondsFromDateTime", "seconds-from-dateTime"),
1764
1765     # Simple gestures support
1766     Atom("onMozSwipeGestureMayStart", "onMozSwipeGestureMayStart"),
1767     Atom("onMozSwipeGestureStart", "onMozSwipeGestureStart"),
1768     Atom("onMozSwipeGestureUpdate", "onMozSwipeGestureUpdate"),
1769     Atom("onMozSwipeGestureEnd", "onMozSwipeGestureEnd"),
1770     Atom("onMozSwipeGesture", "onMozSwipeGesture"),
1771     Atom("onMozMagnifyGestureStart", "onMozMagnifyGestureStart"),
1772     Atom("onMozMagnifyGestureUpdate", "onMozMagnifyGestureUpdate"),
1773     Atom("onMozMagnifyGesture", "onMozMagnifyGesture"),
1774     Atom("onMozRotateGestureStart", "onMozRotateGestureStart"),
1775     Atom("onMozRotateGestureUpdate", "onMozRotateGestureUpdate"),
1776     Atom("onMozRotateGesture", "onMozRotateGesture"),
1777     Atom("onMozTapGesture", "onMozTapGesture"),
1778     Atom("onMozPressTapGesture", "onMozPressTapGesture"),
1779     Atom("onMozEdgeUIStarted", "onMozEdgeUIStarted"),
1780     Atom("onMozEdgeUICanceled", "onMozEdgeUICanceled"),
1781     Atom("onMozEdgeUICompleted", "onMozEdgeUICompleted"),
1782
1783     # Pointer events
1784     Atom("onpointerdown", "onpointerdown"),
1785     Atom("onpointermove", "onpointermove"),
1786     Atom("onpointerup", "onpointerup"),
1787     Atom("onpointercancel", "onpointercancel"),
1788     Atom("onpointerover", "onpointerover"),
1789     Atom("onpointerout", "onpointerout"),
1790     Atom("onpointerenter", "onpointerenter"),
1791     Atom("onpointerleave", "onpointerleave"),
1792     Atom("ongotpointercapture", "ongotpointercapture"),
1793     Atom("onlostpointercapture", "onlostpointercapture"),
1794
1795     # orientation support
1796     Atom("ondevicemotion", "ondevicemotion"),
1797     Atom("ondeviceorientation", "ondeviceorientation"),
1798     Atom("onabsolutedeviceorientation", "onabsolutedeviceorientation"),
1799     Atom("ondeviceproximity", "ondeviceproximity"),
1800     Atom("onmozorientationchange", "onmozorientationchange"),
1801     Atom("onuserproximity", "onuserproximity"),
1802
1803     # light sensor support
1804     Atom("ondevicelight", "ondevicelight"),
1805
1806     # MediaDevices device change event
1807     Atom("ondevicechange", "ondevicechange"),
1808
1809     # WebExtensions
1810     Atom("moz_extension", "moz-extension"),
1811     Atom("all_urlsPermission", "<all_urls>"),
1812     Atom("clipboardRead", "clipboardRead"),
1813     Atom("clipboardWrite", "clipboardWrite"),
1814     Atom("debugger", "debugger"),
1815     Atom("mozillaAddons", "mozillaAddons"),
1816     Atom("tabs", "tabs"),
1817     Atom("webRequestBlocking", "webRequestBlocking"),
1818     Atom("http", "http"),
1819     Atom("https", "https"),
1820     Atom("proxy", "proxy"),
1821
1822     # --------------------------------------------------------------------------
1823     # Special atoms
1824     # --------------------------------------------------------------------------
1825
1826     # Node types
1827     Atom("cdataTagName", "#cdata-section"),
1828     Atom("commentTagName", "#comment"),
1829     Atom("documentNodeName", "#document"),
1830     Atom("documentFragmentNodeName", "#document-fragment"),
1831     Atom("documentTypeNodeName", "#document-type"),
1832     Atom("processingInstructionTagName", "#processing-instruction"),
1833     Atom("textTagName", "#text"),
1834
1835     # Frame types
1836     #
1837     # TODO(emilio): Rename this? This is only used now to mark the style context of
1838     # the placeholder with a dummy pseudo.
1839     Atom("placeholderFrame", "PlaceholderFrame"),
1840
1841     Atom("onloadend", "onloadend"),
1842     Atom("onloadstart", "onloadstart"),
1843     Atom("onprogress", "onprogress"),
1844     Atom("onsuspend", "onsuspend"),
1845     Atom("onemptied", "onemptied"),
1846     Atom("onstalled", "onstalled"),
1847     Atom("onplay", "onplay"),
1848     Atom("onpause", "onpause"),
1849     Atom("onloadedmetadata", "onloadedmetadata"),
1850     Atom("onloadeddata", "onloadeddata"),
1851     Atom("onwaiting", "onwaiting"),
1852     Atom("onplaying", "onplaying"),
1853     Atom("oncanplay", "oncanplay"),
1854     Atom("oncanplaythrough", "oncanplaythrough"),
1855     Atom("onseeking", "onseeking"),
1856     Atom("onseeked", "onseeked"),
1857     Atom("ontimeout", "ontimeout"),
1858     Atom("ontimeupdate", "ontimeupdate"),
1859     Atom("onended", "onended"),
1860     Atom("onratechange", "onratechange"),
1861     Atom("ondurationchange", "ondurationchange"),
1862     Atom("onvolumechange", "onvolumechange"),
1863     Atom("onaddtrack", "onaddtrack"),
1864     Atom("oncontrollerchange", "oncontrollerchange"),
1865     Atom("oncuechange", "oncuechange"),
1866     Atom("onenter", "onenter"),
1867     Atom("onexit", "onexit"),
1868     Atom("onencrypted", "onencrypted"),
1869     Atom("onwaitingforkey", "onwaitingforkey"),
1870     Atom("onkeystatuseschange", "onkeystatuseschange"),
1871     Atom("onremovetrack", "onremovetrack"),
1872     Atom("loadstart", "loadstart"),
1873     Atom("suspend", "suspend"),
1874     Atom("emptied", "emptied"),
1875     Atom("play", "play"),
1876     Atom("pause", "pause"),
1877     Atom("loadedmetadata", "loadedmetadata"),
1878     Atom("loadeddata", "loadeddata"),
1879     Atom("waiting", "waiting"),
1880     Atom("playing", "playing"),
1881     Atom("timeupdate", "timeupdate"),
1882     Atom("canplay", "canplay"),
1883     Atom("canplaythrough", "canplaythrough"),
1884     Atom("ondataavailable", "ondataavailable"),
1885     Atom("onwarning", "onwarning"),
1886     Atom("onstart", "onstart"),
1887     Atom("onstop", "onstop"),
1888     Atom("onphoto", "onphoto"),
1889     Atom("ongamepadbuttondown", "ongamepadbuttondown"),
1890     Atom("ongamepadbuttonup", "ongamepadbuttonup"),
1891     Atom("ongamepadaxismove", "ongamepadaxismove"),
1892     Atom("ongamepadconnected", "ongamepadconnected"),
1893     Atom("ongamepaddisconnected", "ongamepaddisconnected"),
1894     Atom("onfetch", "onfetch"),
1895
1896     # Content property names
1897     Atom("afterPseudoProperty", "afterPseudoProperty"),  # nsXMLElement*
1898     Atom("animationsProperty", "AnimationsProperty"),        # FrameAnimations*
1899     Atom("animationsOfBeforeProperty", "AnimationsOfBeforeProperty"),  # FrameAnimations*
1900     Atom("animationsOfAfterProperty", "AnimationsOfAfterProperty"),  # FrameAnimations*
1901     Atom("animationEffectsProperty", "AnimationEffectsProperty"),  # EffectSet*
1902     Atom("animationEffectsForBeforeProperty", "AnimationsEffectsForBeforeProperty"),  # EffectSet*
1903     Atom("animationEffectsForAfterProperty", "AnimationsEffectsForAfterProperty"),  # EffectSet*
1904     Atom("beforePseudoProperty", "beforePseudoProperty"),  # nsXMLElement*
1905     Atom("cssPseudoElementBeforeProperty", "CSSPseudoElementBeforeProperty"),  # CSSPseudoElement*
1906     Atom("cssPseudoElementAfterProperty", "CSSPseudoElementAfterProperty"),  # CSSPseudoElement*
1907     Atom("transitionsProperty", "TransitionsProperty"),        # FrameTransitions*
1908     Atom("transitionsOfBeforeProperty", "TransitionsOfBeforeProperty"),  # FrameTransitions*
1909     Atom("transitionsOfAfterProperty", "TransitionsOfAfterProperty"),  # FrameTransitions*
1910     Atom("genConInitializerProperty", "QuoteNodeProperty"),
1911     Atom("labelMouseDownPtProperty", "LabelMouseDownPtProperty"),
1912     Atom("lockedStyleStates", "lockedStyleStates"),
1913     Atom("apzCallbackTransform", "apzCallbackTransform"),
1914     Atom("restylableAnonymousNode", "restylableAnonymousNode"),  # bool
1915     Atom("docLevelNativeAnonymousContent", "docLevelNativeAnonymousContent"),  # bool
1916     Atom("paintRequestTime", "PaintRequestTime"),
1917     Atom("pseudoProperty", "PseudoProperty"),  # CSSPseudoElementType
1918     Atom("manualNACProperty", "ManualNACProperty"),  # ManualNAC*
1919
1920     # Languages for lang-specific transforms
1921     Atom("Japanese", "ja"),
1922     Atom("Chinese", "zh-CN"),
1923     Atom("Taiwanese", "zh-TW"),
1924     Atom("HongKongChinese", "zh-HK"),
1925     Atom("Unicode", "x-unicode"),
1926
1927     # language codes specifically referenced in the gfx code
1928     Atom("ko", "ko"),
1929     Atom("zh_cn", "zh-cn"),
1930     Atom("zh_tw", "zh-tw"),
1931
1932     # additional codes used in nsUnicodeRange.cpp
1933     Atom("x_cyrillic", "x-cyrillic"),
1934     Atom("he", "he"),
1935     Atom("ar", "ar"),
1936     Atom("x_devanagari", "x-devanagari"),
1937     Atom("x_tamil", "x-tamil"),
1938     Atom("x_armn", "x-armn"),
1939     Atom("x_beng", "x-beng"),
1940     Atom("x_cans", "x-cans"),
1941     Atom("x_ethi", "x-ethi"),
1942     Atom("x_geor", "x-geor"),
1943     Atom("x_gujr", "x-gujr"),
1944     Atom("x_guru", "x-guru"),
1945     Atom("x_khmr", "x-khmr"),
1946     Atom("x_knda", "x-knda"),
1947     Atom("x_mlym", "x-mlym"),
1948     Atom("x_orya", "x-orya"),
1949     Atom("x_sinh", "x-sinh"),
1950     Atom("x_telu", "x-telu"),
1951     Atom("x_tibt", "x-tibt"),
1952
1953     # additional languages that have special case transformations
1954     Atom("az", "az"),
1955     Atom("ba", "ba"),
1956     Atom("crh", "crh"),
1957     # Atom("el", "el"),  # "el" is present above
1958     Atom("ga", "ga"),
1959     Atom("nl", "nl"),
1960
1961     # mathematical language, used for MathML
1962     Atom("x_math", "x-math"),
1963
1964     # Names for editor transactions
1965     Atom("TypingTxnName", "Typing"),
1966     Atom("IMETxnName", "IME"),
1967     Atom("DeleteTxnName", "Deleting"),
1968
1969     # Font families
1970     Atom("serif", "serif"),
1971     Atom("sans_serif", "sans-serif"),
1972     Atom("cursive", "cursive"),
1973     Atom("fantasy", "fantasy"),
1974     Atom("monospace", "monospace"),
1975     Atom("mozfixed", "-moz-fixed"),
1976
1977     # IPC stuff
1978     # Atom("Remote", "remote"),  # "remote" is present above
1979     Atom("RemoteId", "_remote_id"),
1980     Atom("RemoteType", "remoteType"),
1981     Atom("DisplayPort", "_displayport"),
1982     Atom("DisplayPortMargins", "_displayportmargins"),
1983     Atom("DisplayPortBase", "_displayportbase"),
1984     Atom("forcemessagemanager", "forcemessagemanager"),
1985     Atom("preloadedState", "preloadedState"),
1986     Atom("RecordExecution", "recordExecution"),
1987     Atom("ReplayExecution", "replayExecution"),
1988
1989     # Names for system metrics
1990     Atom("scrollbar_start_backward", "scrollbar-start-backward"),
1991     Atom("scrollbar_start_forward", "scrollbar-start-forward"),
1992     Atom("scrollbar_end_backward", "scrollbar-end-backward"),
1993     Atom("scrollbar_end_forward", "scrollbar-end-forward"),
1994     Atom("scrollbar_thumb_proportional", "scrollbar-thumb-proportional"),
1995     Atom("overlay_scrollbars", "overlay-scrollbars"),
1996     Atom("windows_accent_color_in_titlebar", "windows-accent-color-in-titlebar"),
1997     Atom("windows_default_theme", "windows-default-theme"),
1998     Atom("mac_graphite_theme", "mac-graphite-theme"),
1999     Atom("mac_yosemite_theme", "mac-yosemite-theme"),
2000     Atom("windows_compositor", "windows-compositor"),
2001     Atom("windows_classic", "windows-classic"),
2002     Atom("windows_glass", "windows-glass"),
2003     Atom("touch_enabled", "touch-enabled"),
2004     Atom("menubar_drag", "menubar-drag"),
2005     Atom("swipe_animation_enabled", "swipe-animation-enabled"),
2006     Atom("gtk_csd_available", "gtk-csd-available"),
2007     Atom("gtk_csd_minimize_button", "gtk-csd-minimize-button"),
2008     Atom("gtk_csd_maximize_button", "gtk-csd-maximize-button"),
2009     Atom("gtk_csd_close_button", "gtk-csd-close-button"),
2010     Atom("system_dark_theme", "system-dark-theme"),
2011
2012     # windows media query names
2013     Atom("windows_win7", "windows-win7"),
2014     Atom("windows_win8", "windows-win8"),
2015     Atom("windows_win10", "windows-win10"),
2016
2017     # And the same again, as media query keywords.
2018     Atom("_moz_scrollbar_start_backward", "-moz-scrollbar-start-backward"),
2019     Atom("_moz_scrollbar_start_forward", "-moz-scrollbar-start-forward"),
2020     Atom("_moz_scrollbar_end_backward", "-moz-scrollbar-end-backward"),
2021     Atom("_moz_scrollbar_end_forward", "-moz-scrollbar-end-forward"),
2022     Atom("_moz_scrollbar_thumb_proportional", "-moz-scrollbar-thumb-proportional"),
2023     Atom("_moz_overlay_scrollbars", "-moz-overlay-scrollbars"),
2024     Atom("_moz_windows_accent_color_in_titlebar", "-moz-windows-accent-color-in-titlebar"),
2025     Atom("_moz_windows_default_theme", "-moz-windows-default-theme"),
2026     Atom("_moz_mac_graphite_theme", "-moz-mac-graphite-theme"),
2027     Atom("_moz_mac_yosemite_theme", "-moz-mac-yosemite-theme"),
2028     Atom("_moz_windows_compositor", "-moz-windows-compositor"),
2029     Atom("_moz_windows_classic", "-moz-windows-classic"),
2030     Atom("_moz_windows_glass", "-moz-windows-glass"),
2031     Atom("_moz_os_version", "-moz-os-version"),
2032     Atom("_moz_touch_enabled", "-moz-touch-enabled"),
2033     Atom("_moz_menubar_drag", "-moz-menubar-drag"),
2034     Atom("_moz_device_pixel_ratio", "-moz-device-pixel-ratio"),
2035     Atom("_moz_device_orientation", "-moz-device-orientation"),
2036     Atom("_moz_is_resource_document", "-moz-is-resource-document"),
2037     Atom("_moz_swipe_animation_enabled", "-moz-swipe-animation-enabled"),
2038     Atom("_moz_gtk_csd_available", "-moz-gtk-csd-available"),
2039     Atom("_moz_gtk_csd_minimize_button", "-moz-gtk-csd-minimize-button"),
2040     Atom("_moz_gtk_csd_maximize_button", "-moz-gtk-csd-maximize-button"),
2041     Atom("_moz_gtk_csd_close_button", "-moz-gtk-csd-close-button"),
2042     Atom("_moz_system_dark_theme", "-moz-system-dark-theme"),
2043
2044     # application commands
2045     Atom("Back", "Back"),
2046     Atom("Forward", "Forward"),
2047     Atom("Reload", "Reload"),
2048     Atom("Stop", "Stop"),
2049     Atom("Search", "Search"),
2050     Atom("Bookmarks", "Bookmarks"),
2051     Atom("Home", "Home"),
2052     Atom("NextTrack", "NextTrack"),
2053     Atom("PreviousTrack", "PreviousTrack"),
2054     Atom("MediaStop", "MediaStop"),
2055     Atom("PlayPause", "PlayPause"),
2056     Atom("New", "New"),
2057     Atom("Open", "Open"),
2058     Atom("Close", "Close"),
2059     Atom("Save", "Save"),
2060     Atom("Find", "Find"),
2061     Atom("Help", "Help"),
2062     Atom("Print", "Print"),
2063     Atom("SendMail", "SendMail"),
2064     Atom("ForwardMail", "ForwardMail"),
2065     Atom("ReplyToMail", "ReplyToMail"),
2066
2067     # Scroll origins (these are used in various scrolling functions in
2068     # nsIScrollableFrame and ScrollFrameHelper). These are divided into two lists
2069     # - origins in the first one have smooth-scrolling prefs associated with them,
2070     # under the "general.smoothScroll.<origin>.*" pref branch. Origins in the
2071     # second one do not.
2072     Atom("mouseWheel", "mouseWheel"),  # For discrete wheel events (e.g. not OSX magic mouse)
2073     Atom("pixels",     "pixels"),
2074     Atom("lines",      "lines"),
2075     Atom("pages",      "pages"),
2076     Atom("scrollbars", "scrollbars"),
2077     # Atom("other",      "other"),  # "other" is present above
2078     # Scroll origins without smooth-scrolling prefs
2079     Atom("apz",        "apz"),
2080     Atom("restore",    "restore"),
2081
2082     Atom("alert", "alert"),
2083     Atom("alertdialog", "alertdialog"),
2084     Atom("application", "application"),
2085     Atom("aria_colcount", "aria-colcount"),
2086     Atom("aria_colindex", "aria-colindex"),
2087     Atom("aria_details", "aria-details"),
2088     Atom("aria_errormessage", "aria-errormessage"),
2089     Atom("aria_grabbed", "aria-grabbed"),
2090     Atom("aria_label", "aria-label"),
2091     Atom("aria_modal", "aria-modal"),
2092     Atom("aria_orientation", "aria-orientation"),
2093     Atom("aria_rowcount", "aria-rowcount"),
2094     Atom("aria_rowindex", "aria-rowindex"),
2095     Atom("aria_valuetext", "aria-valuetext"),
2096     Atom("auto_generated", "auto-generated"),
2097     Atom("banner", "banner"),
2098     Atom("checkable", "checkable"),
2099     Atom("columnheader", "columnheader"),
2100     Atom("complementary", "complementary"),
2101     Atom("containerAtomic", "container-atomic"),
2102     Atom("containerBusy", "container-busy"),
2103     Atom("containerLive", "container-live"),
2104     Atom("containerLiveRole", "container-live-role"),
2105     Atom("containerRelevant", "container-relevant"),
2106     Atom("contentinfo", "contentinfo"),
2107     Atom("cycles", "cycles"),
2108     Atom("datatable", "datatable"),
2109     Atom("eventFromInput", "event-from-input"),
2110     Atom("feed", "feed"),
2111     Atom("grammar", "grammar"),
2112     Atom("gridcell", "gridcell"),
2113     Atom("heading", "heading"),
2114     Atom("hitregion", "hitregion"),
2115     Atom("inlinevalue", "inline"),
2116     Atom("invalid", "invalid"),
2117     Atom("lineNumber", "line-number"),
2118     Atom("live", "live"),
2119     Atom("menuitemcheckbox", "menuitemcheckbox"),
2120     Atom("menuitemradio", "menuitemradio"),
2121     # Atom("mixed", "mixed"),  # "mixed" is present above
2122     Atom("navigation", "navigation"),
2123     Atom("polite", "polite"),
2124     Atom("posinset", "posinset"),
2125     Atom("presentation", "presentation"),
2126     Atom("progressbar", "progressbar"),
2127     Atom("region", "region"),
2128     Atom("rowgroup", "rowgroup"),
2129     Atom("rowheader", "rowheader"),
2130     Atom("search", "search"),
2131     Atom("searchbox", "searchbox"),
2132     Atom("setsize", "setsize"),
2133     Atom("spelling", "spelling"),
2134     Atom("spinbutton", "spinbutton"),
2135     Atom("status", "status"),
2136     Atom("tableCellIndex", "table-cell-index"),
2137     Atom("tablist", "tablist"),
2138     Atom("textIndent", "text-indent"),
2139     Atom("textInputType", "text-input-type"),
2140     Atom("textLineThroughColor", "text-line-through-color"),
2141     Atom("textLineThroughStyle", "text-line-through-style"),
2142     Atom("textPosition", "text-position"),
2143     Atom("textUnderlineColor", "text-underline-color"),
2144     Atom("textUnderlineStyle", "text-underline-style"),
2145     Atom("timer", "timer"),
2146     Atom("toolbarname", "toolbarname"),
2147     Atom("toolbarseparator", "toolbarseparator"),
2148     Atom("toolbarspacer", "toolbarspacer"),
2149     Atom("toolbarspring", "toolbarspring"),
2150     Atom("treegrid", "treegrid"),
2151     Atom("_undefined", "undefined"),
2152     Atom("xmlroles", "xml-roles"),
2153
2154     # MathML xml roles
2155     Atom("close_fence", "close-fence"),
2156     Atom("denominator", "denominator"),
2157     Atom("numerator", "numerator"),
2158     Atom("open_fence", "open-fence"),
2159     Atom("overscript", "overscript"),
2160     Atom("presubscript", "presubscript"),
2161     Atom("presuperscript", "presuperscript"),
2162     Atom("root_index", "root-index"),
2163     Atom("subscript", "subscript"),
2164     Atom("superscript", "superscript"),
2165     Atom("underscript", "underscript"),
2166
2167     Atom("onaudiostart", "onaudiostart"),
2168     Atom("onaudioend", "onaudioend"),
2169     Atom("onsoundstart", "onsoundstart"),
2170     Atom("onsoundend", "onsoundend"),
2171     Atom("onspeechstart", "onspeechstart"),
2172     Atom("onspeechend", "onspeechend"),
2173     Atom("onresult", "onresult"),
2174     Atom("onnomatch", "onnomatch"),
2175     Atom("onresume", "onresume"),
2176     Atom("onmark", "onmark"),
2177     Atom("onboundary", "onboundary"),
2178
2179     # Contextual Identity / Containers
2180     Atom("usercontextid", "usercontextid"),
2181
2182     # Namespaces
2183     Atom("nsuri_xmlns", "http://www.w3.org/2000/xmlns/"),
2184     Atom("nsuri_xml", "http://www.w3.org/XML/1998/namespace"),
2185     Atom("nsuri_xhtml", "http://www.w3.org/1999/xhtml"),
2186     Atom("nsuri_xlink", "http://www.w3.org/1999/xlink"),
2187     Atom("nsuri_xslt", "http://www.w3.org/1999/XSL/Transform"),
2188     Atom("nsuri_xbl", "http://www.mozilla.org/xbl"),
2189     Atom("nsuri_mathml", "http://www.w3.org/1998/Math/MathML"),
2190     Atom("nsuri_rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"),
2191     Atom("nsuri_xul", "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"),
2192     Atom("nsuri_svg", "http://www.w3.org/2000/svg"),
2193
2194     # MSE
2195     Atom("onsourceopen", "onsourceopen"),
2196     Atom("onsourceended", "onsourceended"),
2197     Atom("onsourceclosed", "onsourceclosed"),
2198     Atom("onupdatestart", "onupdatestart"),
2199     Atom("onupdate", "onupdate"),
2200     Atom("onupdateend", "onupdateend"),
2201     Atom("onaddsourcebuffer", "onaddsourcebuffer"),
2202     Atom("onremovesourcebuffer", "onremovesourcebuffer"),
2203
2204     # RDF
2205     Atom("about", "about"),
2206     Atom("ID", "ID"),
2207     Atom("nodeID", "nodeID"),
2208     Atom("aboutEach", "aboutEach"),
2209     Atom("resource", "resource"),
2210     Atom("RDF", "RDF"),
2211     Atom("Description", "Description"),
2212     Atom("Bag", "Bag"),
2213     Atom("Seq", "Seq"),
2214     Atom("Alt", "Alt"),
2215     # Atom("kLiAtom", "li"),  # "li" is present above
2216     # Atom("kXMLNSAtom", "xmlns"),  # "xmlns" is present above
2217     Atom("parseType", "parseType"),
2218
2219     # Directory service
2220     Atom("DirectoryService_CurrentProcess", "XCurProcD"),
2221     Atom("DirectoryService_GRE_Directory", "GreD"),
2222     Atom("DirectoryService_GRE_BinDirectory", "GreBinD"),
2223     Atom("DirectoryService_OS_TemporaryDirectory", "TmpD"),
2224     Atom("DirectoryService_OS_CurrentProcessDirectory", "CurProcD"),
2225     Atom("DirectoryService_OS_CurrentWorkingDirectory", "CurWorkD"),
2226     # Atom("DirectoryService_OS_HomeDirectory", "Home"),  # "Home" is present above
2227     Atom("DirectoryService_OS_DesktopDirectory", "Desk"),
2228     Atom("DirectoryService_InitCurrentProcess_dummy", "MozBinD"),
2229     Atom("DirectoryService_SystemDirectory", "SysD"),
2230     Atom("DirectoryService_UserLibDirectory", "ULibDir"),
2231     Atom("DirectoryService_DefaultDownloadDirectory", "DfltDwnld"),
2232     Atom("DirectoryService_LocalApplicationsDirectory", "LocApp"),
2233     Atom("DirectoryService_UserPreferencesDirectory", "UsrPrfs"),
2234     Atom("DirectoryService_PictureDocumentsDirectory", "Pct"),
2235     Atom("DirectoryService_WindowsDirectory", "WinD"),
2236     Atom("DirectoryService_WindowsProgramFiles", "ProgF"),
2237     Atom("DirectoryService_Programs", "Progs"),
2238     Atom("DirectoryService_Favorites", "Favs"),
2239     Atom("DirectoryService_Appdata", "AppData"),
2240     Atom("DirectoryService_LocalAppdata", "LocalAppData"),
2241     Atom("DirectoryService_LocalAppdataLow", "LocalAppDataLow"),
2242     Atom("DirectoryService_LowIntegrityTempBase", "LowTmpDBase"),
2243     Atom("DirectoryService_WinCookiesDirectory", "CookD"),
2244
2245     # CSS pseudo-elements -- these must appear in the same order as
2246     # in nsCSSPseudoElementList.h
2247     PseudoElementAtom("PseudoElement_after", ":after"),
2248     PseudoElementAtom("PseudoElement_before", ":before"),
2249     PseudoElementAtom("PseudoElement_backdrop", ":backdrop"),
2250     PseudoElementAtom("PseudoElement_cue", ":cue"),
2251     PseudoElementAtom("PseudoElement_firstLetter", ":first-letter"),
2252     PseudoElementAtom("PseudoElement_firstLine", ":first-line"),
2253     PseudoElementAtom("PseudoElement_selection", ":selection"),
2254     PseudoElementAtom("PseudoElement_mozFocusInner", ":-moz-focus-inner"),
2255     PseudoElementAtom("PseudoElement_mozFocusOuter", ":-moz-focus-outer"),
2256     PseudoElementAtom("PseudoElement_mozListBullet", ":-moz-list-bullet"),
2257     PseudoElementAtom("PseudoElement_mozListNumber", ":-moz-list-number"),
2258     PseudoElementAtom("PseudoElement_mozMathAnonymous", ":-moz-math-anonymous"),
2259     PseudoElementAtom("PseudoElement_mozNumberWrapper", ":-moz-number-wrapper"),
2260     PseudoElementAtom("PseudoElement_mozNumberText", ":-moz-number-text"),
2261     PseudoElementAtom("PseudoElement_mozNumberSpinBox", ":-moz-number-spin-box"),
2262     PseudoElementAtom("PseudoElement_mozNumberSpinUp", ":-moz-number-spin-up"),
2263     PseudoElementAtom("PseudoElement_mozNumberSpinDown", ":-moz-number-spin-down"),
2264     PseudoElementAtom("PseudoElement_mozProgressBar", ":-moz-progress-bar"),
2265     PseudoElementAtom("PseudoElement_mozRangeTrack", ":-moz-range-track"),
2266     PseudoElementAtom("PseudoElement_mozRangeProgress", ":-moz-range-progress"),
2267     PseudoElementAtom("PseudoElement_mozRangeThumb", ":-moz-range-thumb"),
2268     PseudoElementAtom("PseudoElement_mozMeterBar", ":-moz-meter-bar"),
2269     PseudoElementAtom("PseudoElement_placeholder", ":placeholder"),
2270     PseudoElementAtom("PseudoElement_mozColorSwatch", ":-moz-color-swatch"),
2271
2272     # CSS anonymous boxes -- these must appear in the same order as
2273     # in nsCSSAnonBoxList.h
2274     NonInheritingAnonBoxAtom("AnonBox_oofPlaceholder", ":-moz-oof-placeholder"),
2275     NonInheritingAnonBoxAtom("AnonBox_horizontalFramesetBorder", ":-moz-hframeset-border"),
2276     NonInheritingAnonBoxAtom("AnonBox_verticalFramesetBorder", ":-moz-vframeset-border"),
2277     NonInheritingAnonBoxAtom("AnonBox_framesetBlank", ":-moz-frameset-blank"),
2278     NonInheritingAnonBoxAtom("AnonBox_tableColGroup", ":-moz-table-column-group"),
2279     NonInheritingAnonBoxAtom("AnonBox_tableCol", ":-moz-table-column"),
2280     NonInheritingAnonBoxAtom("AnonBox_pageBreak", ":-moz-pagebreak"),
2281     InheritingAnonBoxAtom("AnonBox_mozText", ":-moz-text"),
2282     InheritingAnonBoxAtom("AnonBox_firstLetterContinuation", ":-moz-first-letter-continuation"),
2283     InheritingAnonBoxAtom("AnonBox_mozBlockInsideInlineWrapper", ":-moz-block-inside-inline-wrapper"),
2284     InheritingAnonBoxAtom("AnonBox_mozMathMLAnonymousBlock", ":-moz-mathml-anonymous-block"),
2285     InheritingAnonBoxAtom("AnonBox_mozXULAnonymousBlock", ":-moz-xul-anonymous-block"),
2286     InheritingAnonBoxAtom("AnonBox_mozLineFrame", ":-moz-line-frame"),
2287     InheritingAnonBoxAtom("AnonBox_buttonContent", ":-moz-button-content"),
2288     InheritingAnonBoxAtom("AnonBox_cellContent", ":-moz-cell-content"),
2289     InheritingAnonBoxAtom("AnonBox_dropDownList", ":-moz-dropdown-list"),
2290     InheritingAnonBoxAtom("AnonBox_fieldsetContent", ":-moz-fieldset-content"),
2291     InheritingAnonBoxAtom("AnonBox_mozDisplayComboboxControlFrame", ":-moz-display-comboboxcontrol-frame"),
2292     InheritingAnonBoxAtom("AnonBox_htmlCanvasContent", ":-moz-html-canvas-content"),
2293     InheritingAnonBoxAtom("AnonBox_inlineTable", ":-moz-inline-table"),
2294     InheritingAnonBoxAtom("AnonBox_table", ":-moz-table"),
2295     InheritingAnonBoxAtom("AnonBox_tableCell", ":-moz-table-cell"),
2296     InheritingAnonBoxAtom("AnonBox_tableWrapper", ":-moz-table-wrapper"),
2297     InheritingAnonBoxAtom("AnonBox_tableRowGroup", ":-moz-table-row-group"),
2298     InheritingAnonBoxAtom("AnonBox_tableRow", ":-moz-table-row"),
2299     InheritingAnonBoxAtom("AnonBox_canvas", ":-moz-canvas"),
2300     InheritingAnonBoxAtom("AnonBox_page", ":-moz-page"),
2301     InheritingAnonBoxAtom("AnonBox_pageContent", ":-moz-pagecontent"),
2302     InheritingAnonBoxAtom("AnonBox_pageSequence", ":-moz-page-sequence"),
2303     InheritingAnonBoxAtom("AnonBox_scrolledContent", ":-moz-scrolled-content"),
2304     InheritingAnonBoxAtom("AnonBox_scrolledCanvas", ":-moz-scrolled-canvas"),
2305     InheritingAnonBoxAtom("AnonBox_scrolledPageSequence", ":-moz-scrolled-page-sequence"),
2306     InheritingAnonBoxAtom("AnonBox_columnContent", ":-moz-column-content"),
2307     InheritingAnonBoxAtom("AnonBox_viewport", ":-moz-viewport"),
2308     InheritingAnonBoxAtom("AnonBox_viewportScroll", ":-moz-viewport-scroll"),
2309     InheritingAnonBoxAtom("AnonBox_anonymousFlexItem", ":-moz-anonymous-flex-item"),
2310     InheritingAnonBoxAtom("AnonBox_anonymousGridItem", ":-moz-anonymous-grid-item"),
2311     InheritingAnonBoxAtom("AnonBox_ruby", ":-moz-ruby"),
2312     InheritingAnonBoxAtom("AnonBox_rubyBase", ":-moz-ruby-base"),
2313     InheritingAnonBoxAtom("AnonBox_rubyBaseContainer", ":-moz-ruby-base-container"),
2314     InheritingAnonBoxAtom("AnonBox_rubyText", ":-moz-ruby-text"),
2315     InheritingAnonBoxAtom("AnonBox_rubyTextContainer", ":-moz-ruby-text-container"),
2316     InheritingAnonBoxAtom("AnonBox_mozTreeColumn", ":-moz-tree-column"),
2317     InheritingAnonBoxAtom("AnonBox_mozTreeRow", ":-moz-tree-row"),
2318     InheritingAnonBoxAtom("AnonBox_mozTreeSeparator", ":-moz-tree-separator"),
2319     InheritingAnonBoxAtom("AnonBox_mozTreeCell", ":-moz-tree-cell"),
2320     InheritingAnonBoxAtom("AnonBox_mozTreeIndentation", ":-moz-tree-indentation"),
2321     InheritingAnonBoxAtom("AnonBox_mozTreeLine", ":-moz-tree-line"),
2322     InheritingAnonBoxAtom("AnonBox_mozTreeTwisty", ":-moz-tree-twisty"),
2323     InheritingAnonBoxAtom("AnonBox_mozTreeImage", ":-moz-tree-image"),
2324     InheritingAnonBoxAtom("AnonBox_mozTreeCellText", ":-moz-tree-cell-text"),
2325     InheritingAnonBoxAtom("AnonBox_mozTreeCheckbox", ":-moz-tree-checkbox"),
2326     InheritingAnonBoxAtom("AnonBox_mozTreeDropFeedback", ":-moz-tree-drop-feedback"),
2327     InheritingAnonBoxAtom("AnonBox_mozSVGMarkerAnonChild", ":-moz-svg-marker-anon-child"),
2328     InheritingAnonBoxAtom("AnonBox_mozSVGOuterSVGAnonChild", ":-moz-svg-outer-svg-anon-child"),
2329     InheritingAnonBoxAtom("AnonBox_mozSVGForeignContent", ":-moz-svg-foreign-content"),
2330     InheritingAnonBoxAtom("AnonBox_mozSVGText", ":-moz-svg-text"),
2331 ] + HTML_PARSER_ATOMS
2332
2333
2334 def verify():
2335     idents = set()
2336     strings = set()
2337     failed = False
2338     for atom in STATIC_ATOMS:
2339         if atom.ident in idents:
2340             print("StaticAtoms.py: duplicate static atom ident: %s" % atom.ident)
2341             failed = True
2342         if atom.string in strings:
2343             print("StaticAtoms.py: duplicate static atom string: \"%s\"" % atom.string)
2344             failed = True
2345         idents.add(atom.ident)
2346         strings.add(atom.string)
2347     if failed:
2348         sys.exit(1)
2349
2350
2351 def generate_nsgkatomlist_h(output, *ignore):
2352     verify()
2353     output.write("/* THIS FILE IS AUTOGENERATED BY StaticAtoms.py.  DO NOT EDIT */\n\n"
2354                  "#ifdef small\n"
2355                  "#undef small\n"
2356                  "#endif\n\n"
2357                  "// GK_ATOM(identifier, string, hash, gecko_type, atom_type)\n" +
2358                  "".join(["GK_ATOM(%s, \"%s\", 0x%08x, %s, %s)\n" %
2359                             (a.ident, a.string, a.hash, a.ty, a.atom_type)
2360                           for a in STATIC_ATOMS]))
2361
2362
2363 def generate_nsgkatomconsts_h(output, *ignore):
2364     pseudo_index = None
2365     anon_box_index = None
2366     pseudo_count = 0
2367     anon_box_count = 0
2368     for i, atom in enumerate(STATIC_ATOMS):
2369         if atom.atom_type is "PseudoElementAtom":
2370             if pseudo_index is None:
2371                 pseudo_index = i
2372             pseudo_count += 1
2373         elif atom.atom_type is "NonInheritingAnonBoxAtom" or atom.atom_type is "InheritingAnonBoxAtom":
2374             if anon_box_index is None:
2375                 anon_box_index = i
2376             anon_box_count += 1
2377     output.write("/* THIS IS AN AUTOGENERATED FILE.  DO NOT EDIT */\n\n"
2378                  "namespace mozilla {\n"
2379                  "  constexpr uint32_t kAtomIndex_PseudoElements = %d;\n"
2380                  "  constexpr uint32_t kAtomCount_PseudoElements = %d;\n"
2381                  "  constexpr uint32_t kAtomIndex_AnonBoxes = %d;\n"
2382                  "  constexpr uint32_t kAtomCount_AnonBoxes = %d;\n"
2383                  "}\n" % (pseudo_index, pseudo_count, anon_box_index, anon_box_count))
2384
2385
2386 if __name__ == '__main__':
2387     generate_nsgkatomlist_h(sys.stdout)