| 178 | } |
| 179 | |
| 180 | constructor() { |
| 181 | inject(_CdkPrivateStyleLoader).load(_StructuralStylesLoader); |
| 182 | const globalRippleOptions = inject<RippleGlobalOptions>(MAT_RIPPLE_GLOBAL_OPTIONS, { |
| 183 | optional: true, |
| 184 | }); |
| 185 | this.rippleConfig = globalRippleOptions || {}; |
| 186 | this._hostElement = this._elementRef.nativeElement; |
| 187 | this._isButtonElement = this._hostElement.nodeName.toLowerCase() === 'button'; |
| 188 | |
| 189 | if (this._listBase && !this._listBase._isNonInteractive) { |
| 190 | this._initInteractiveListItem(); |
| 191 | } |
| 192 | |
| 193 | // If no type attribute is specified for a host `<button>` element, set it to `button`. If a |
| 194 | // type attribute is already specified, we do nothing. We do this for backwards compatibility. |
| 195 | // TODO: Determine if we intend to continue doing this for the MDC-based list. |
| 196 | if (this._isButtonElement && !this._hostElement.hasAttribute('type')) { |
| 197 | this._hostElement.setAttribute('type', 'button'); |
| 198 | } |
| 199 | } |
| 200 | |
| 201 | ngAfterViewInit() { |
| 202 | this._monitorProjectedLinesAndTitle(); |