消息相关优化汇总1120（3,6未完成）

app/src/main/java/com/gh/common/util/MessageShareUtils.java

@@ -69,6 +69,8 @@ public class MessageShareUtils {
 
     private Context context;
 
+    private Activity activity; // 用来关闭分享页面
+
     public static MessageShareUtils getInstance(Context context) {
         if (instance == null) {
             instance = new MessageShareUtils();
@@ -82,6 +84,7 @@ public class MessageShareUtils {
     public void showShareWindows(View view, Bitmap bitmap, String picName, boolean ispopupWindow){
         this.shareBm = bitmap;
         this.picName = picName;
+        this.activity= (Activity) context;
 
         RelativeLayout contentView = new RelativeLayout(context);
         contentView.setBackgroundColor(0x8c000000);
@@ -181,9 +184,11 @@ public class MessageShareUtils {
                     switch (holder.getPosition()){
                         case 0:
                             wechatSahre();
+                            activity.finish();
                             break;
                         case 1:
                             wechatMomentsSahre();
+                            activity.finish();
                             break;
                         case 2:
                             qqSahre();
@@ -197,7 +202,8 @@ public class MessageShareUtils {
 
                             if (popupWindow == null) return;
                             popupWindow.dismiss();
-                            break;
+                            activity.finish();
+                        break;
 
                     }
                 }
@@ -259,6 +265,8 @@ public class MessageShareUtils {
     private void wechatSahre(){
         Utils.toast(context,"分享跳转中...");
 
+        api = WXAPIFactory.createWXAPI(context, "wx3ffd0785fad18111"); //初始化微信分享
+
         WXImageObject imgObj = new WXImageObject();
         imgObj.setImagePath(context.getExternalCacheDir().getPath() + "/ShareImg/"  + picName);
         WXMediaMessage msg = new WXMediaMessage();
@@ -336,6 +344,8 @@ public class MessageShareUtils {
     public IUiListener QqShareListener = new IUiListener() {
         @Override
         public void onComplete(Object o) {
+            activity.finish();
+            activity.overridePendingTransition(0, 0);//禁止退出Activity 动画
             Utils.toast(context, "分享成功");
         }
 
@@ -346,6 +356,8 @@ public class MessageShareUtils {
 
         @Override
         public void onCancel() {
+            activity.finish();
+            activity.overridePendingTransition(0, 0);//禁止退出Activity 动画
             Utils.toast(context, "分享已取消");
         }
     };
@@ -364,6 +376,7 @@ public class MessageShareUtils {
         return false;
     }
 
+    //写到存储卡中
     public void writeBitmap(String path, String name, Bitmap bitmap, boolean isToast) {
         File file = new File(path);
         if (!file.exists()) {