feat: add pageScaleChange eventbus #321

2023-11-10 21:49:22 +08:00
parent 8f8bc046db
commit c69758686d
1 changed files with 3 additions and 0 deletions
@@ -836,6 +836,9 @@ export class Draw {
    if (this.listener.pageScaleChange) {
      this.listener.pageScaleChange(payload)
    }
    if (this.eventBus.isSubscribe('pageScaleChange')) {
      this.eventBus.emit('pageScaleChange', payload)
    }
  }
  public getPagePixelRatio(): number {