Method _updateTickMarkTrackUI

src/material/slider/slider.ts:788–797

Updates the width of the tick mark track.

()

  /** Updates the width of the tick mark track. */
  private _updateTickMarkTrackUI(): void {
    if (!this.showTickMarks || this._skipUpdate()) {
      return;
    }

    const step = this._step && this._step > 0 ? this._step : 1;
    const maxValue = Math.floor(this.max / step) * step;
    const percentage = (maxValue - this.min) / (this.max - this.min);
    this._tickMarkTrackWidth = (this._cachedWidth - 6) * percentage;
  }

  // Track active update conditions
  //