Method _updatePosition

src/material/tooltip/tooltip.ts:596–605

Updates the position of the current tooltip.

(overlayRef: OverlayRef)

  /** Updates the position of the current tooltip. */
  private _updatePosition(overlayRef: OverlayRef) {
    const position = overlayRef.getConfig().positionStrategy as FlexibleConnectedPositionStrategy;
    const origin = this._getOrigin();
    const overlay = this._getOverlayPosition();

    position.withPositions([
      this._addOffset({...origin.main, ...overlay.main}),
      this._addOffset({...origin.fallback, ...overlay.fallback}),
    ]);
  }

  /** Adds the configured offset to a position. Used as a hook for child classes. */
  protected _addOffset(position: ConnectedPosition): ConnectedPosition {