Use proper DI.

crisbeto · crisbeto · commit b62c5b93f843 · 2017-01-14T17:12:35.000+01:00
diff --git a/src/lib/core/overlay/disable-body-scroll.ts b/src/lib/core/overlay/disable-body-scroll.ts
@@ -62,8 +62,9 @@ export class DisableBodyScroll {
   }
 }
 
-export function DISABLE_BODY_SCROLL_PROVIDER_FACTORY(parentDispatcher: DisableBodyScroll) {
-  return parentDispatcher || new DisableBodyScroll(new ViewportRuler());
+export function DISABLE_BODY_SCROLL_PROVIDER_FACTORY(parentDispatcher: DisableBodyScroll,
+                                                     viewportRuler: ViewportRuler) {
+  return parentDispatcher || new DisableBodyScroll(viewportRuler);
 };
 
 export const DISABLE_BODY_SCROLL_PROVIDER = {

Original file line number	Diff line number	Diff line change
`@@ -62,8 +62,9 @@ export class DisableBodyScroll {`
`62`	`62`	`}`
`63`	`63`	`}`
`64`	`64`
`65`		`-export function DISABLE_BODY_SCROLL_PROVIDER_FACTORY(parentDispatcher: DisableBodyScroll) {`
`66`		`- return parentDispatcher \|\| new DisableBodyScroll(new ViewportRuler());`
	`65`	`+export function DISABLE_BODY_SCROLL_PROVIDER_FACTORY(parentDispatcher: DisableBodyScroll,`
	`66`	`+ viewportRuler: ViewportRuler) {`
	`67`	`+ return parentDispatcher \|\| new DisableBodyScroll(viewportRuler);`
`67`	`68`	`};`
`68`	`69`
`69`	`70`	`export const DISABLE_BODY_SCROLL_PROVIDER = {`