parser/html/nsHtml5ElementName.h

   1 /*
   2  * Copyright (c) 2008-2017 Mozilla Foundation
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  17  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  18  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  19  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  20  * DEALINGS IN THE SOFTWARE.
  21  */
  22
  23 /*
  24  * THIS IS A GENERATED FILE. PLEASE DO NOT EDIT.
  25  * Please edit ElementName.java instead and regenerate.
  26  */
  27
  28 #ifndef nsHtml5ElementName_h
  29 #define nsHtml5ElementName_h
  30
  31 #include "nsAtom.h"
  32 #include "nsHtml5AtomTable.h"
  33 #include "nsHtml5String.h"
  34 #include "nsNameSpaceManager.h"
  35 #include "nsIContent.h"
  36 #include "nsTraceRefcnt.h"
  37 #include "jArray.h"
  38 #include "nsHtml5ArrayCopy.h"
  39 #include "nsAHtml5TreeBuilderState.h"
  40 #include "nsGkAtoms.h"
  41 #include "nsHtml5ByteReadable.h"
  42 #include "nsHtml5Macros.h"
  43 #include "nsIContentHandle.h"
  44 #include "nsHtml5Portability.h"
  45 #include "nsHtml5ContentCreatorFunction.h"
  46
  47 class nsHtml5StreamParser;
  48
  49 class nsHtml5AttributeName;
  50 class nsHtml5Tokenizer;
  51 class nsHtml5TreeBuilder;
  52 class nsHtml5MetaScanner;
  53 class nsHtml5UTF16Buffer;
  54 class nsHtml5StateSnapshot;
  55 class nsHtml5Portability;
  56
  57 class nsHtml5ElementName
  58 {
  59 public:
  60   static const int32_t GROUP_MASK = 127;
  61
  62   static const int32_t NOT_INTERNED = (1 << 30);
  63
  64   static const int32_t SPECIAL = (1 << 29);
  65
  66   static const int32_t FOSTER_PARENTING = (1 << 28);
  67
  68   static const int32_t SCOPING = (1 << 27);
  69
  70   static const int32_t SCOPING_AS_SVG = (1 << 26);
  71
  72   static const int32_t SCOPING_AS_MATHML = (1 << 25);
  73
  74   static const int32_t HTML_INTEGRATION_POINT = (1 << 24);
  75
  76   static const int32_t OPTIONAL_END_TAG = (1 << 23);
  77
  78 private:
  79   nsAtom* name;
  80   nsAtom* camelCaseName;
  81   mozilla::dom::HTMLContentCreatorFunction htmlCreator;
  82   mozilla::dom::SVGContentCreatorFunction svgCreator;
  83
  84 public:
  85   int32_t flags;
  86   inline nsAtom* getName() { return name; }
  87
  88   inline nsAtom* getCamelCaseName() { return camelCaseName; }
  89
  90   inline mozilla::dom::HTMLContentCreatorFunction getHtmlCreator()
  91   {
  92     return htmlCreator;
  93   }
  94
  95   inline mozilla::dom::SVGContentCreatorFunction getSvgCreator()
  96   {
  97     return svgCreator;
  98   }
  99
 100   inline int32_t getFlags() { return flags; }
 101
 102   inline int32_t getGroup() { return flags & nsHtml5ElementName::GROUP_MASK; }
 103
 104   inline bool isInterned()
 105   {
 106     return !(flags & nsHtml5ElementName::NOT_INTERNED);
 107   }
 108
 109   inline static int32_t levelOrderBinarySearch(jArray<int32_t, int32_t> data,
 110                                                int32_t key)
 111   {
 112     int32_t n = data.length;
 113     int32_t i = 0;
 114     while (i < n) {
 115       int32_t val = data[i];
 116       if (val < key) {
 117         i = 2 * i + 2;
 118       } else if (val > key) {
 119         i = 2 * i + 1;
 120       } else {
 121         return i;
 122       }
 123     }
 124     return -1;
 125   }
 126
 127   inline static nsHtml5ElementName*
 128   elementNameByBuffer(char16_t* buf, int32_t length, nsHtml5AtomTable* interner)
 129   {
 130     uint32_t hash = nsHtml5ElementName::bufToHash(buf, length);
 131     jArray<int32_t, int32_t> hashes;
 132     hashes = nsHtml5ElementName::ELEMENT_HASHES;
 133     int32_t index = levelOrderBinarySearch(hashes, hash);
 134     if (index < 0) {
 135       return nullptr;
 136     } else {
 137       nsHtml5ElementName* elementName =
 138         nsHtml5ElementName::ELEMENT_NAMES[index];
 139       nsAtom* name = elementName->name;
 140       if (!nsHtml5Portability::localEqualsBuffer(name, buf, length)) {
 141         return nullptr;
 142       }
 143       return elementName;
 144     }
 145   }
 146
 147 private:
 148   inline static uint32_t bufToHash(char16_t* buf, int32_t length)
 149   {
 150     uint32_t len = length;
 151     uint32_t first = buf[0];
 152     first <<= 19;
 153     uint32_t second = 1 << 23;
 154     uint32_t third = 0;
 155     uint32_t fourth = 0;
 156     uint32_t fifth = 0;
 157     if (length >= 4) {
 158       second = buf[length - 4];
 159       second <<= 4;
 160       third = buf[length - 3];
 161       third <<= 9;
 162       fourth = buf[length - 2];
 163       fourth <<= 14;
 164       fifth = buf[length - 1];
 165       fifth <<= 24;
 166     } else if (length == 3) {
 167       second = buf[1];
 168       second <<= 4;
 169       third = buf[2];
 170       third <<= 9;
 171     } else if (length == 2) {
 172       second = buf[1];
 173       second <<= 24;
 174     }
 175     return len + first + second + third + fourth + fifth;
 176   }
 177
 178   nsHtml5ElementName(nsAtom* name,
 179                      nsAtom* camelCaseName,
 180                      mozilla::dom::HTMLContentCreatorFunction htmlCreator,
 181                      mozilla::dom::SVGContentCreatorFunction svgCreator,
 182                      int32_t flags);
 183
 184 public:
 185   nsHtml5ElementName();
 186   ~nsHtml5ElementName();
 187   inline void setNameForNonInterned(nsAtom* name, bool custom)
 188   {
 189     this->name = name;
 190     this->camelCaseName = name;
 191     if (custom) {
 192       this->htmlCreator = NS_NewCustomElement;
 193     } else {
 194       this->htmlCreator = NS_NewHTMLUnknownElement;
 195     }
 196     MOZ_ASSERT(this->flags == nsHtml5ElementName::NOT_INTERNED);
 197   }
 198
 199   inline bool isCustom() { return this->htmlCreator == NS_NewCustomElement; }
 200
 201   static nsHtml5ElementName* ELT_ANNOTATION_XML;
 202   static nsHtml5ElementName* ELT_BIG;
 203   static nsHtml5ElementName* ELT_BDI;
 204   static nsHtml5ElementName* ELT_BDO;
 205   static nsHtml5ElementName* ELT_COL;
 206   static nsHtml5ElementName* ELT_DEL;
 207   static nsHtml5ElementName* ELT_DFN;
 208   static nsHtml5ElementName* ELT_DIR;
 209   static nsHtml5ElementName* ELT_DIV;
 210   static nsHtml5ElementName* ELT_IMG;
 211   static nsHtml5ElementName* ELT_INS;
 212   static nsHtml5ElementName* ELT_KBD;
 213   static nsHtml5ElementName* ELT_MAP;
 214   static nsHtml5ElementName* ELT_NAV;
 215   static nsHtml5ElementName* ELT_PRE;
 216   static nsHtml5ElementName* ELT_A;
 217   static nsHtml5ElementName* ELT_B;
 218   static nsHtml5ElementName* ELT_RTC;
 219   static nsHtml5ElementName* ELT_SUB;
 220   static nsHtml5ElementName* ELT_SVG;
 221   static nsHtml5ElementName* ELT_SUP;
 222   static nsHtml5ElementName* ELT_SET;
 223   static nsHtml5ElementName* ELT_USE;
 224   static nsHtml5ElementName* ELT_VAR;
 225   static nsHtml5ElementName* ELT_G;
 226   static nsHtml5ElementName* ELT_WBR;
 227   static nsHtml5ElementName* ELT_XMP;
 228   static nsHtml5ElementName* ELT_I;
 229   static nsHtml5ElementName* ELT_P;
 230   static nsHtml5ElementName* ELT_Q;
 231   static nsHtml5ElementName* ELT_S;
 232   static nsHtml5ElementName* ELT_U;
 233   static nsHtml5ElementName* ELT_H1;
 234   static nsHtml5ElementName* ELT_H2;
 235   static nsHtml5ElementName* ELT_H3;
 236   static nsHtml5ElementName* ELT_H4;
 237   static nsHtml5ElementName* ELT_H5;
 238   static nsHtml5ElementName* ELT_H6;
 239   static nsHtml5ElementName* ELT_AREA;
 240   static nsHtml5ElementName* ELT_DATA;
 241   static nsHtml5ElementName* ELT_FEFUNCA;
 242   static nsHtml5ElementName* ELT_METADATA;
 243   static nsHtml5ElementName* ELT_META;
 244   static nsHtml5ElementName* ELT_TEXTAREA;
 245   static nsHtml5ElementName* ELT_FEFUNCB;
 246   static nsHtml5ElementName* ELT_RB;
 247   static nsHtml5ElementName* ELT_DESC;
 248   static nsHtml5ElementName* ELT_DD;
 249   static nsHtml5ElementName* ELT_BGSOUND;
 250   static nsHtml5ElementName* ELT_EMBED;
 251   static nsHtml5ElementName* ELT_FEBLEND;
 252   static nsHtml5ElementName* ELT_FEFLOOD;
 253   static nsHtml5ElementName* ELT_HEAD;
 254   static nsHtml5ElementName* ELT_LEGEND;
 255   static nsHtml5ElementName* ELT_NOEMBED;
 256   static nsHtml5ElementName* ELT_TD;
 257   static nsHtml5ElementName* ELT_THEAD;
 258   static nsHtml5ElementName* ELT_ASIDE;
 259   static nsHtml5ElementName* ELT_ARTICLE;
 260   static nsHtml5ElementName* ELT_ANIMATE;
 261   static nsHtml5ElementName* ELT_BASE;
 262   static nsHtml5ElementName* ELT_BLOCKQUOTE;
 263   static nsHtml5ElementName* ELT_CODE;
 264   static nsHtml5ElementName* ELT_CIRCLE;
 265   static nsHtml5ElementName* ELT_CITE;
 266   static nsHtml5ElementName* ELT_ELLIPSE;
 267   static nsHtml5ElementName* ELT_FETURBULENCE;
 268   static nsHtml5ElementName* ELT_FEMERGENODE;
 269   static nsHtml5ElementName* ELT_FEIMAGE;
 270   static nsHtml5ElementName* ELT_FEMERGE;
 271   static nsHtml5ElementName* ELT_FETILE;
 272   static nsHtml5ElementName* ELT_FRAME;
 273   static nsHtml5ElementName* ELT_FIGURE;
 274   static nsHtml5ElementName* ELT_FECOMPOSITE;
 275   static nsHtml5ElementName* ELT_IMAGE;
 276   static nsHtml5ElementName* ELT_IFRAME;
 277   static nsHtml5ElementName* ELT_LINE;
 278   static nsHtml5ElementName* ELT_MARQUEE;
 279   static nsHtml5ElementName* ELT_POLYLINE;
 280   static nsHtml5ElementName* ELT_PICTURE;
 281   static nsHtml5ElementName* ELT_SOURCE;
 282   static nsHtml5ElementName* ELT_STRIKE;
 283   static nsHtml5ElementName* ELT_STYLE;
 284   static nsHtml5ElementName* ELT_TABLE;
 285   static nsHtml5ElementName* ELT_TITLE;
 286   static nsHtml5ElementName* ELT_TIME;
 287   static nsHtml5ElementName* ELT_TEMPLATE;
 288   static nsHtml5ElementName* ELT_ALTGLYPHDEF;
 289   static nsHtml5ElementName* ELT_GLYPHREF;
 290   static nsHtml5ElementName* ELT_DIALOG;
 291   static nsHtml5ElementName* ELT_FEFUNCG;
 292   static nsHtml5ElementName* ELT_FEDIFFUSELIGHTING;
 293   static nsHtml5ElementName* ELT_FESPECULARLIGHTING;
 294   static nsHtml5ElementName* ELT_LISTING;
 295   static nsHtml5ElementName* ELT_STRONG;
 296   static nsHtml5ElementName* ELT_ALTGLYPH;
 297   static nsHtml5ElementName* ELT_CLIPPATH;
 298   static nsHtml5ElementName* ELT_MGLYPH;
 299   static nsHtml5ElementName* ELT_MATH;
 300   static nsHtml5ElementName* ELT_MPATH;
 301   static nsHtml5ElementName* ELT_PATH;
 302   static nsHtml5ElementName* ELT_TH;
 303   static nsHtml5ElementName* ELT_SWITCH;
 304   static nsHtml5ElementName* ELT_TEXTPATH;
 305   static nsHtml5ElementName* ELT_LI;
 306   static nsHtml5ElementName* ELT_MI;
 307   static nsHtml5ElementName* ELT_LINK;
 308   static nsHtml5ElementName* ELT_MARK;
 309   static nsHtml5ElementName* ELT_MALIGNMARK;
 310   static nsHtml5ElementName* ELT_MASK;
 311   static nsHtml5ElementName* ELT_TRACK;
 312   static nsHtml5ElementName* ELT_DL;
 313   static nsHtml5ElementName* ELT_HTML;
 314   static nsHtml5ElementName* ELT_OL;
 315   static nsHtml5ElementName* ELT_LABEL;
 316   static nsHtml5ElementName* ELT_UL;
 317   static nsHtml5ElementName* ELT_SMALL;
 318   static nsHtml5ElementName* ELT_SYMBOL;
 319   static nsHtml5ElementName* ELT_ALTGLYPHITEM;
 320   static nsHtml5ElementName* ELT_ANIMATETRANSFORM;
 321   static nsHtml5ElementName* ELT_ACRONYM;
 322   static nsHtml5ElementName* ELT_EM;
 323   static nsHtml5ElementName* ELT_FORM;
 324   static nsHtml5ElementName* ELT_MENUITEM;
 325   static nsHtml5ElementName* ELT_PARAM;
 326   static nsHtml5ElementName* ELT_ANIMATEMOTION;
 327   static nsHtml5ElementName* ELT_BUTTON;
 328   static nsHtml5ElementName* ELT_CAPTION;
 329   static nsHtml5ElementName* ELT_FIGCAPTION;
 330   static nsHtml5ElementName* ELT_MN;
 331   static nsHtml5ElementName* ELT_KEYGEN;
 332   static nsHtml5ElementName* ELT_MAIN;
 333   static nsHtml5ElementName* ELT_OPTION;
 334   static nsHtml5ElementName* ELT_POLYGON;
 335   static nsHtml5ElementName* ELT_PATTERN;
 336   static nsHtml5ElementName* ELT_SPAN;
 337   static nsHtml5ElementName* ELT_SECTION;
 338   static nsHtml5ElementName* ELT_TSPAN;
 339   static nsHtml5ElementName* ELT_AUDIO;
 340   static nsHtml5ElementName* ELT_MO;
 341   static nsHtml5ElementName* ELT_VIDEO;
 342   static nsHtml5ElementName* ELT_COLGROUP;
 343   static nsHtml5ElementName* ELT_FEDISPLACEMENTMAP;
 344   static nsHtml5ElementName* ELT_HGROUP;
 345   static nsHtml5ElementName* ELT_RP;
 346   static nsHtml5ElementName* ELT_OPTGROUP;
 347   static nsHtml5ElementName* ELT_SAMP;
 348   static nsHtml5ElementName* ELT_STOP;
 349   static nsHtml5ElementName* ELT_BR;
 350   static nsHtml5ElementName* ELT_ABBR;
 351   static nsHtml5ElementName* ELT_ANIMATECOLOR;
 352   static nsHtml5ElementName* ELT_CENTER;
 353   static nsHtml5ElementName* ELT_HR;
 354   static nsHtml5ElementName* ELT_FEFUNCR;
 355   static nsHtml5ElementName* ELT_FECOMPONENTTRANSFER;
 356   static nsHtml5ElementName* ELT_FILTER;
 357   static nsHtml5ElementName* ELT_FOOTER;
 358   static nsHtml5ElementName* ELT_FEGAUSSIANBLUR;
 359   static nsHtml5ElementName* ELT_HEADER;
 360   static nsHtml5ElementName* ELT_MARKER;
 361   static nsHtml5ElementName* ELT_METER;
 362   static nsHtml5ElementName* ELT_NOBR;
 363   static nsHtml5ElementName* ELT_TR;
 364   static nsHtml5ElementName* ELT_ADDRESS;
 365   static nsHtml5ElementName* ELT_CANVAS;
 366   static nsHtml5ElementName* ELT_DEFS;
 367   static nsHtml5ElementName* ELT_DETAILS;
 368   static nsHtml5ElementName* ELT_MS;
 369   static nsHtml5ElementName* ELT_NOFRAMES;
 370   static nsHtml5ElementName* ELT_PROGRESS;
 371   static nsHtml5ElementName* ELT_DT;
 372   static nsHtml5ElementName* ELT_APPLET;
 373   static nsHtml5ElementName* ELT_BASEFONT;
 374   static nsHtml5ElementName* ELT_DATALIST;
 375   static nsHtml5ElementName* ELT_FOREIGNOBJECT;
 376   static nsHtml5ElementName* ELT_FIELDSET;
 377   static nsHtml5ElementName* ELT_FRAMESET;
 378   static nsHtml5ElementName* ELT_FEOFFSET;
 379   static nsHtml5ElementName* ELT_FESPOTLIGHT;
 380   static nsHtml5ElementName* ELT_FEPOINTLIGHT;
 381   static nsHtml5ElementName* ELT_FEDISTANTLIGHT;
 382   static nsHtml5ElementName* ELT_FONT;
 383   static nsHtml5ElementName* ELT_INPUT;
 384   static nsHtml5ElementName* ELT_LINEARGRADIENT;
 385   static nsHtml5ElementName* ELT_MTEXT;
 386   static nsHtml5ElementName* ELT_NOSCRIPT;
 387   static nsHtml5ElementName* ELT_RT;
 388   static nsHtml5ElementName* ELT_OBJECT;
 389   static nsHtml5ElementName* ELT_OUTPUT;
 390   static nsHtml5ElementName* ELT_PLAINTEXT;
 391   static nsHtml5ElementName* ELT_TT;
 392   static nsHtml5ElementName* ELT_RECT;
 393   static nsHtml5ElementName* ELT_RADIALGRADIENT;
 394   static nsHtml5ElementName* ELT_SELECT;
 395   static nsHtml5ElementName* ELT_SLOT;
 396   static nsHtml5ElementName* ELT_SCRIPT;
 397   static nsHtml5ElementName* ELT_TFOOT;
 398   static nsHtml5ElementName* ELT_TEXT;
 399   static nsHtml5ElementName* ELT_MENU;
 400   static nsHtml5ElementName* ELT_FEDROPSHADOW;
 401   static nsHtml5ElementName* ELT_VIEW;
 402   static nsHtml5ElementName* ELT_FECOLORMATRIX;
 403   static nsHtml5ElementName* ELT_FECONVOLVEMATRIX;
 404   static nsHtml5ElementName* ELT_BODY;
 405   static nsHtml5ElementName* ELT_FEMORPHOLOGY;
 406   static nsHtml5ElementName* ELT_RUBY;
 407   static nsHtml5ElementName* ELT_SUMMARY;
 408   static nsHtml5ElementName* ELT_TBODY;
 409
 410 private:
 411   static nsHtml5ElementName** ELEMENT_NAMES;
 412   static staticJArray<int32_t, int32_t> ELEMENT_HASHES;
 413
 414 public:
 415   static void initializeStatics();
 416   static void releaseStatics();
 417 };
 418
 419 #endif