docs: improved code smells (#27185)

* docs: improved code smells * alt description updated (cherry picked from commit fee78c5)
angular · Jun 7, 2023 · 5b6d0bd · 5b6d0bd
1 parent f595c78
commit 5b6d0bd
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Showing 2 changed files with 3 additions and 4 deletions.
diff --git a/src/dev-app/card/card-demo.html b/src/dev-app/card/card-demo.html
@@ -44,7 +44,7 @@
   </mat-card>
 
   <mat-card [appearance]="appearance">
-    <img mat-card-image src="https://material.angularjs.org/latest/img/washedout.png">
+    <img mat-card-image src="https://material.angularjs.org/latest/img/washedout.png" alt="Para Washed Out">
     <mat-card-header>
       <mat-card-title>Content Title</mat-card-title>
     </mat-card-header>
@@ -63,7 +63,7 @@
       <mat-card-title>Header title</mat-card-title>
       <mat-card-subtitle>Header subtitle</mat-card-subtitle>
     </mat-card-header>
-    <img mat-card-image src="https://material.angularjs.org/latest/img/washedout.png">
+    <img alt="Para Washed Out" mat-card-image src="https://material.angularjs.org/latest/img/washedout.png">
     <mat-card-content>
       <p>Here is some content</p>
     </mat-card-content>
@@ -140,7 +140,7 @@ <h2>Cards with media area</h2>
       <mat-card-title>Header title</mat-card-title>
       <mat-card-subtitle>Header subtitle</mat-card-subtitle>
     </mat-card-header>
-    <img mat-card-image src="https://material.angularjs.org/latest/img/washedout.png">
+    <img alt="Para Washed Out" mat-card-image src="https://material.angularjs.org/latest/img/washedout.png">
     <mat-card-content>
       <p>Here is some content</p>
     </mat-card-content>

diff --git a/src/material/bottom-sheet/bottom-sheet-container.ts b/src/material/bottom-sheet/bottom-sheet-container.ts
@@ -11,7 +11,6 @@ import {CdkDialogContainer, DialogConfig} from '@angular/cdk/dialog';
 import {FocusMonitor, FocusTrapFactory, InteractivityChecker} from '@angular/cdk/a11y';
 import {BreakpointObserver, Breakpoints} from '@angular/cdk/layout';
 import {OverlayRef} from '@angular/cdk/overlay';
-import {_getFocusedElementPierceShadowDom} from '@angular/cdk/platform';
 import {DOCUMENT} from '@angular/common';
 import {
   ChangeDetectionStrategy,