Method resolve

src/server/web/public/terminal.js:7309–7369

(e3, t3, i3, u)

        let n, a = 0, h = 0, l = false, c = false, d = false, _ = 0;
        t2.CellColorResolver = class {
          constructor(e3, t3, i3, s3, r2, o2) {
            this._terminal = e3, this._optionService = t3, this._selectionRenderModel = i3, this._decorationService = s3, this._coreBrowserService = r2, this._themeService = o2, this.result = { fg: 0, bg: 0, ext: 0 };
          }
          resolve(e3, t3, i3, u) {
            if (this.result.bg = e3.bg, this.result.fg = e3.fg, this.result.ext = 268435456 & e3.bg ? e3.extended.ext : 0, h = 0, a = 0, c = false, l = false, d = false, n = this._themeService.colors, _ = 0, e3.getCode() !== s2.NULL_CELL_CODE && 4 === e3.extended.underlineStyle) {
              const e4 = Math.max(1, Math.floor(this._optionService.rawOptions.fontSize * this._coreBrowserService.dpr / 15));
              _ = t3 * u % (2 * Math.round(e4));
            }
            if (this._decorationService.forEachDecorationAtCell(t3, i3, "bottom", ((e4) => {
              e4.backgroundColorRGB && (h = e4.backgroundColorRGB.rgba >> 8 & 16777215, c = true), e4.foregroundColorRGB && (a = e4.foregroundColorRGB.rgba >> 8 & 16777215, l = true);
            })), d = this._selectionRenderModel.isCellSelected(this._terminal, t3, i3), d) {
              if (67108864 & this.result.fg || 0 != (50331648 & this.result.bg)) {
                if (67108864 & this.result.fg) switch (50331648 & this.result.fg) {
                  case 16777216:
                  case 33554432:
                    h = this._themeService.colors.ansi[255 & this.result.fg].rgba;
                    break;
                  case 50331648:
                    h = (16777215 & this.result.fg) << 8 | 255;
                    break;
                  default:
                    h = this._themeService.colors.foreground.rgba;
                }
                else switch (50331648 & this.result.bg) {
                  case 16777216:
                  case 33554432:
                    h = this._themeService.colors.ansi[255 & this.result.bg].rgba;
                    break;
                  case 50331648:
                    h = (16777215 & this.result.bg) << 8 | 255;
                }
                h = r.rgba.blend(h, 4294967040 & (this._coreBrowserService.isFocused ? n.selectionBackgroundOpaque : n.selectionInactiveBackgroundOpaque).rgba | 128) >> 8 & 16777215;
              } else h = (this._coreBrowserService.isFocused ? n.selectionBackgroundOpaque : n.selectionInactiveBackgroundOpaque).rgba >> 8 & 16777215;
              if (c = true, n.selectionForeground && (a = n.selectionForeground.rgba >> 8 & 16777215, l = true), (0, o.treatGlyphAsBackgroundColor)(e3.getCode())) {
                if (67108864 & this.result.fg && 0 == (50331648 & this.result.bg)) a = (this._coreBrowserService.isFocused ? n.selectionBackgroundOpaque : n.selectionInactiveBackgroundOpaque).rgba >> 8 & 16777215;
                else {
                  if (67108864 & this.result.fg) switch (50331648 & this.result.bg) {
                    case 16777216:
                    case 33554432:
                      a = this._themeService.colors.ansi[255 & this.result.bg].rgba;
                      break;
                    case 50331648:
                      a = (16777215 & this.result.bg) << 8 | 255;
                  }
                  else switch (50331648 & this.result.fg) {
                    case 16777216:
                    case 33554432:
                      a = this._themeService.colors.ansi[255 & this.result.fg].rgba;
                      break;
                    case 50331648:
                      a = (16777215 & this.result.fg) << 8 | 255;
                      break;
                    default:
                      a = this._themeService.colors.foreground.rgba;
                  }
                  a = r.rgba.blend(a, 4294967040 & (this._coreBrowserService.isFocused ? n.selectionBackgroundOpaque : n.selectionInactiveBackgroundOpaque).rgba | 128) >> 8 & 16777215;
                }
                l = true;