src/third_party/css_parser/src/webutil/html/htmltagenum.cc

/**
 * Copyright 2010 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

// Copyright 2006 Google Inc. All Rights Reserved.
// Author: dpeng@google.com (Daniel Peng)

#include "base/basictypes.h"
#include "webutil/html/htmltagenum.h"
#include "strings/stringprintf.h"

const char* HtmlTagEnumNames[] =
{    "Unknown",
     "A", "Abbr", "Acronym", "Address", "Applet",
     "Area", "B", "Base", "Basefont", "Bdo",
     "Big", "Blockquote", "Body", "Br", "Button",
     "Caption", "Center", "Cite", "Code", "Col",
     "Colgroup", "Dd", "Del", "Dfn", "Dir",
     "Div", "Dl", "Dt", "Em", "Fieldset",
     "Font", "Form", "Frame", "Frameset", "H1",
     "H2", "H3", "H4", "H5", "H6", "Head",
     "Hr", "Html", "I", "Iframe", "Img",
     "Input", "Ins", "Isindex", "Kbd", "Label",
     "Legend", "Li", "Link", "Map", "Menu",
     "Meta", "Noframes", "Noscript", "Object",
     "Ol", "Optgroup", "Option", "P", "Param",
     "Pre", "Q", "S", "Samp", "Script",
     "Select", "Small", "Span", "Strike",
     "Strong", "Style", "Sub", "Sup", "Table",
     "Tbody", "Td", "Textarea", "Tfoot", "Th",
     "Thead", "Title", "Tr", "Tt",
     "U", "Ul", "Var",
  // Empty tag
     "ZeroLength",
  // Used in repository/lexer/html_lexer.cc
     "!--", "Blink",
  // Used in repository/parsers/base/handler-parser.cc
     "Embed", "Marquee",
  // Legacy backwards-compatible tags mentioned in HTML5.
     "Nobr", "Wbr", "Bgsound", "Image",
     "Listing", "Noembed", "Plaintext", "Spacer",
     "Xmp",
  // From Netscape Navigator 4.0
     "Ilayer", "Keygen", "Layer", "Multicol", "Nolayer", "Server",
  // !doctype
     "!Doctype",
  // Legacy tag used mostly by Russian sites.
     "Noindex",
  // Old style comments,
     "!Comment",
};

COMPILE_ASSERT(arraysize(HtmlTagEnumNames) == kHtmlTagBuiltinMax,
               ForgotToAddTagToHtmlTagEnumNames);

const char* HtmlTagName(HtmlTagEnum tag) {
  if (tag < kHtmlTagBuiltinMax) {
    return HtmlTagEnumNames[tag];
  } else {
    return NULL;
  }
}

string HtmlTagNameOrUnknown(int i) {
  if (i < kHtmlTagBuiltinMax) {
    return HtmlTagEnumNames[i];
  } else {
    return StringPrintf("UNKNOWN%d", i);
  }
}