From 17650523a8195096147b55832abe617ba0079c3f Mon Sep 17 00:00:00 2001
From: Adam <caerus.karu@gmail.com>
Date: Mon, 27 Jan 2020 16:27:43 -0600
Subject: [PATCH] build: remove unneeded style code for ngClass and ngStyle
 (#34998)

With the release of Flex Layout v9.0.0-beta.28, some added code
after the recent styling refactor is no longer needed.

PR Close #34998
---
 packages/common/src/directives/ng_class.ts | 7 -------
 packages/common/src/directives/ng_style.ts | 6 ------
 packages/common/src/private_export.ts      | 8 +-------
 tools/public_api_guard/common/common.d.ts  | 5 -----
 4 files changed, 1 insertion(+), 25 deletions(-)

diff --git a/packages/common/src/directives/ng_class.ts b/packages/common/src/directives/ng_class.ts
index 382d871fc1..63ddbe198e 100644
--- a/packages/common/src/directives/ng_class.ts
+++ b/packages/common/src/directives/ng_class.ts
@@ -157,11 +157,4 @@ export class NgClass implements DoCheck {
       });
     }
   }
-
-  // TODO(misko): Delete this code after angula/flex-layout stops depending on private APIs
-  // We need to export this to make angular/flex-layout happy
-  // https://github.com/angular/flex-layout/blob/ec7b57eb6adf59ecfdfff1de5ccf1ab2f6652ed3/src/lib/extended/class/class.ts#L9
-  setClass(value: string) { this.klass = value; }
-  setNgClass(value: any) { this.ngClass = value; }
-  applyChanges() { this.ngDoCheck(); }
 }
diff --git a/packages/common/src/directives/ng_style.ts b/packages/common/src/directives/ng_style.ts
index 52d4dc45d7..73dab1a154 100644
--- a/packages/common/src/directives/ng_style.ts
+++ b/packages/common/src/directives/ng_style.ts
@@ -85,10 +85,4 @@ export class NgStyle implements DoCheck {
     changes.forEachAddedItem((record) => this._setStyle(record.key, record.currentValue));
     changes.forEachChangedItem((record) => this._setStyle(record.key, record.currentValue));
   }
-
-  // TODO(misko): Delete this code after angula/flex-layout stops depending on private APIs
-  // We need to export this to make angular/flex-layout happy
-  // https://github.com/angular/flex-layout/blob/ec7b57eb6adf59ecfdfff1de5ccf1ab2f6652ed3/src/lib/extended/class/class.ts#L9
-  setNgStyle(value: any) { this.ngStyle = value; }
-  applyChanges() { this.ngDoCheck(); }
 }
diff --git a/packages/common/src/private_export.ts b/packages/common/src/private_export.ts
index 8e07f8a780..a18c76694d 100644
--- a/packages/common/src/private_export.ts
+++ b/packages/common/src/private_export.ts
@@ -6,11 +6,5 @@
  * found in the LICENSE file at https://angular.io/license
  */
 
-// TODO(misko): Delete this code after angula/flex-layout stops depending on private APIs
-// We need to export this to make angular/flex-layout happy
-// https://github.com/angular/flex-layout/blob/ec7b57eb6adf59ecfdfff1de5ccf1ab2f6652ed3/src/lib/extended/class/class.ts#L9
-export {NgClass as ɵNgClassImpl, NgClass as ɵNgClassR2Impl} from './directives/ng_class';
-export {NgStyle as ɵNgStyleR2Impl} from './directives/ng_style';
-
 export {DomAdapter as ɵDomAdapter, getDOM as ɵgetDOM, setRootDomAdapter as ɵsetRootDomAdapter} from './dom_adapter';
-export {BrowserPlatformLocation as ɵBrowserPlatformLocation} from './location/platform_location';
\ No newline at end of file
+export {BrowserPlatformLocation as ɵBrowserPlatformLocation} from './location/platform_location';
diff --git a/tools/public_api_guard/common/common.d.ts b/tools/public_api_guard/common/common.d.ts
index 72468bdc91..84ade8d7aa 100644
--- a/tools/public_api_guard/common/common.d.ts
+++ b/tools/public_api_guard/common/common.d.ts
@@ -195,10 +195,7 @@ export declare class NgClass implements DoCheck {
         [klass: string]: any;
     });
     constructor(_iterableDiffers: IterableDiffers, _keyValueDiffers: KeyValueDiffers, _ngEl: ElementRef, _renderer: Renderer2);
-    applyChanges(): void;
     ngDoCheck(): void;
-    setClass(value: string): void;
-    setNgClass(value: any): void;
 }
 
 export declare class NgComponentOutlet implements OnChanges, OnDestroy {
@@ -273,9 +270,7 @@ export declare class NgStyle implements DoCheck {
         [klass: string]: any;
     } | null);
     constructor(_ngEl: ElementRef, _differs: KeyValueDiffers, _renderer: Renderer2);
-    applyChanges(): void;
     ngDoCheck(): void;
-    setNgStyle(value: any): void;
 }
 
 export declare class NgSwitch {