fix(chips): not visible in high contrast mode (#5338)

crisbeto · mmalerba · commit a5a8ff25e386 · 2017-07-07T10:02:45.000-07:00
Fixes `md-chip` instances not being visible for users running high contrast mode.
diff --git a/src/lib/chips/chips.scss b/src/lib/chips/chips.scss
@@ -1,3 +1,5 @@
+@import '../core/a11y/a11y';
+
 $mat-chip-vertical-padding: 8px;
 $mat-chip-horizontal-padding: 12px;
 
@@ -23,6 +25,10 @@ $mat-chips-chip-margin: $mat-chip-horizontal-padding / 4;
       margin: 0 $mat-chips-chip-margin 0 0;
     }
   }
+
+  @include cdk-high-contrast {
+    outline: solid 1px;
+  }
 }
 
 .mat-chip-list-stacked .mat-chip-list-wrapper {

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+@import '../core/a11y/a11y';`
	`2`	`+`
`1`	`3`	`$mat-chip-vertical-padding: 8px;`
`2`	`4`	`$mat-chip-horizontal-padding: 12px;`
`3`	`5`
`@@ -23,6 +25,10 @@ $mat-chips-chip-margin: $mat-chip-horizontal-padding / 4;`
`23`	`25`	`margin: 0 $mat-chips-chip-margin 0 0;`
`24`	`26`	`}`
`25`	`27`	`}`
	`28`	`+`
	`29`	`+ @include cdk-high-contrast {`
	`30`	`+ outline: solid 1px;`
	`31`	`+ }`
`26`	`32`	`}`
`27`	`33`
`28`	`34`	`.mat-chip-list-stacked .mat-chip-list-wrapper {`