From 132f55d83ed36c51bd1a24015af5bc5e965eb155 Mon Sep 17 00:00:00 2001
From: Murhaf Sousli <murhafsousli@gmail.com>
Date: Sat, 14 Oct 2017 09:26:24 +0300
Subject: [PATCH] v4.0.2

---
 CHANGELOG.md                                          |  4 ++++
 package.json                                          |  2 +-
 .../share-buttons/share-buttons.component.ts          |  2 +-
 src/directives/share-button.directive.ts              | 11 +++++++----
 4 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5b3f1091..46bfec81 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 4.0.2
+
+ - fix(switching button type) remove old button class
+
 ## 4.0.1
 
  - fix wrong rollup config for **HttpClientModule**
diff --git a/package.json b/package.json
index 8ce88e8f..dceeb035 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "ngx-sharebuttons",
   "description": "Share buttons components for Angular 4.3+",
-  "version": "4.0.1",
+  "version": "4.0.2",
   "filename": "./src/ngx-sharebuttons.js",
   "homepage": "http://github.com/MurhafSousli/ngx-sharebuttons",
   "author": {
diff --git a/src/components/share-buttons/share-buttons.component.ts b/src/components/share-buttons/share-buttons.component.ts
index 37dd462a..99e02066 100644
--- a/src/components/share-buttons/share-buttons.component.ts
+++ b/src/components/share-buttons/share-buttons.component.ts
@@ -112,7 +112,7 @@ export class ShareButtonsComponent implements OnInit, OnDestroy {
   }
 
   /** Buttons theme */
-  theme = this.share.theme;
+  theme;
 
   @Input('theme')
   set setTheme(theme: string) {
diff --git a/src/directives/share-button.directive.ts b/src/directives/share-button.directive.ts
index 8e4a500a..d069ca2d 100644
--- a/src/directives/share-button.directive.ts
+++ b/src/directives/share-button.directive.ts
@@ -57,6 +57,9 @@ export class ShareButtonDirective {
       /** Add new button class e.g.: sb-facebook, sb-twitter ...etc */
       this.renderer.addClass(this.el, 'sb-' + button.prop.type);
 
+      /** Keep a copy of current class */
+      this.buttonClass = button.prop.type;
+
       /** Get link's shared count */
       this.getCount();
     } else {
@@ -88,10 +91,10 @@ export class ShareButtonDirective {
   @Output() sbClosed = new EventEmitter<string>();
 
   constructor(private share: ShareButtonsService,
-              public renderer: Renderer2,
-              public cd: ChangeDetectorRef,
-              el: ElementRef,
-              universal: UniversalSupportService) {
+    public renderer: Renderer2,
+    public cd: ChangeDetectorRef,
+    el: ElementRef,
+    universal: UniversalSupportService) {
     this.el = el.nativeElement;
     this.window = universal.nativeWindow;
   }