fix(material-experimental/mdc-progress-spinner): fix noop animation (#21359)

andrewseguin · mmalerba · commit b1d8fb3e65f7 · 2020-12-17T14:42:48.000-08:00
(cherry picked from commit 71b7b15)
diff --git a/src/material-experimental/mdc-progress-spinner/progress-spinner.scss b/src/material-experimental/mdc-progress-spinner/progress-spinner.scss
@@ -8,6 +8,11 @@
   overflow: hidden;
 }
 
-:not(._mat-animation-noopable) {
+.mat-mdc-progress-spinner:not(._mat-animation-noopable) {
   @include mdc-circular-progress-core-styles($query: animation);
 }
+
+// Render the indeterminate spinner as a complete circle when animations are off
+._mat-animation-noopable .mdc-circular-progress__indeterminate-container circle {
+  stroke-dasharray: 0 !important;
+}

Original file line number	Diff line number	Diff line change
`@@ -8,6 +8,11 @@`
`8`	`8`	`overflow: hidden;`
`9`	`9`	`}`
`10`	`10`
`11`		`-:not(._mat-animation-noopable) {`
	`11`	`+.mat-mdc-progress-spinner:not(._mat-animation-noopable) {`
`12`	`12`	`@include mdc-circular-progress-core-styles($query: animation);`
`13`	`13`	`}`
	`14`	`+`
	`15`	`+// Render the indeterminate spinner as a complete circle when animations are off`
	`16`	`+._mat-animation-noopable .mdc-circular-progress__indeterminate-container circle {`
	`17`	`+ stroke-dasharray: 0 !important;`
	`18`	`+}`