html2canvas/dist/npm/parsing/textDecoration.js

Screenshots with JavaScript

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.parseTextDecoration = exports.TEXT_DECORATION_LINE = exports.TEXT_DECORATION = exports.TEXT_DECORATION_STYLE = void 0;

var _Color = _interopRequireDefault(require("../Color"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var TEXT_DECORATION_STYLE = {
  SOLID: 0,
  DOUBLE: 1,
  DOTTED: 2,
  DASHED: 3,
  WAVY: 4
};
exports.TEXT_DECORATION_STYLE = TEXT_DECORATION_STYLE;
var TEXT_DECORATION = {
  NONE: null
};
exports.TEXT_DECORATION = TEXT_DECORATION;
var TEXT_DECORATION_LINE = {
  UNDERLINE: 1,
  OVERLINE: 2,
  LINE_THROUGH: 3,
  BLINK: 4
};
exports.TEXT_DECORATION_LINE = TEXT_DECORATION_LINE;

var parseLine = function parseLine(line) {
  switch (line) {
    case 'underline':
      return TEXT_DECORATION_LINE.UNDERLINE;

    case 'overline':
      return TEXT_DECORATION_LINE.OVERLINE;

    case 'line-through':
      return TEXT_DECORATION_LINE.LINE_THROUGH;
  }

  return TEXT_DECORATION_LINE.BLINK;
};

var parseTextDecorationLine = function parseTextDecorationLine(line) {
  if (line === 'none') {
    return null;
  }

  return line.split(' ').map(parseLine);
};

var parseTextDecorationStyle = function parseTextDecorationStyle(style) {
  switch (style) {
    case 'double':
      return TEXT_DECORATION_STYLE.DOUBLE;

    case 'dotted':
      return TEXT_DECORATION_STYLE.DOTTED;

    case 'dashed':
      return TEXT_DECORATION_STYLE.DASHED;

    case 'wavy':
      return TEXT_DECORATION_STYLE.WAVY;
  }

  return TEXT_DECORATION_STYLE.SOLID;
};

var parseTextDecoration = function parseTextDecoration(style) {
  var textDecorationLine = parseTextDecorationLine(style.textDecorationLine ? style.textDecorationLine : style.textDecoration);

  if (textDecorationLine === null) {
    return TEXT_DECORATION.NONE;
  }

  var textDecorationColor = style.textDecorationColor ? new _Color.default(style.textDecorationColor) : null;
  var textDecorationStyle = parseTextDecorationStyle(style.textDecorationStyle);
  return {
    textDecorationLine: textDecorationLine,
    textDecorationColor: textDecorationColor,
    textDecorationStyle: textDecorationStyle
  };
};

exports.parseTextDecoration = parseTextDecoration;