bug(table): ngOnDestroy clears view before route animations finish

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#8,057 创建于 2017年10月26日 27 条评论 24 个 reaction 已指派 0 人在 GitHub 查看

area: material/table P4

描述

#### Reproduction

https://angular-components-8057.stackblitz.io (updated to 9.2.4)

Steps to reproduce:
1. Navigate to "Page" and the table view is destroyed immediately.

#### Expected Behavior

Table should remain in DOM until animations finish.

#### Actual Behavior

Table is removed from DOM as soon as routing begins.

#### Environment

- Angular: 9.1.9
- CDK/Material: 9.2.4
- Browser(s): Google Chrome
- Operating System (e.g. Windows, macOS, Ubuntu): macOS

从链接的 StackBlitz 复现开始，跟踪路由开始时发生的情况，重点关注为什么表格视图会在路由动画完成之前被销毁。完成的标准是表格在动画结束前一直保留在 DOM 中，并且复现不再显示立即移除。

由索引模型根据 Issue 内容生成。