make vxp independent with TaiChi

Author: tiann

VirtualApp/lib/src/main/java/com/lody/virtual/client/core/VirtualCore.java

@@ -102,7 +102,6 @@ public final class VirtualCore {
     private PhoneInfoDelegate phoneInfoDelegate;
     private ComponentDelegate componentDelegate;
     private TaskDescriptionDelegate taskDescriptionDelegate;
-    private Boolean taichiInstalled = null;
 
     private VirtualCore() {
     }
@@ -391,7 +390,7 @@ public void removeVisibleOutsidePackage(String pkg) {
     }
 
     public boolean isOutsidePackageVisible(String pkg) {
-        if (!isXposedEnabled() || isTaiChiInstalled()) {
+        if (!isXposedEnabled()) {
             PackageManager unHookPackageManager = getUnHookPackageManager();
             try {
                 unHookPackageManager.getPackageInfo(pkg, 0);
@@ -408,21 +407,6 @@ public boolean isOutsidePackageVisible(String pkg) {
         }
     }
 
-    private boolean isTaiChiInstalled() {
-        if (taichiInstalled != null) {
-            return taichiInstalled;
-        }
-
-        try {
-            getUnHookPackageManager().getPackageInfo(TAICHI_PACKAGE, 0);
-            taichiInstalled = true;
-        } catch (PackageManager.NameNotFoundException e) {
-            taichiInstalled = false;
-        }
-
-        return taichiInstalled;
-    }
-
     public boolean isXposedEnabled() {
         return !VirtualCore.get().getContext().getFileStreamPath(".disable_xposed").exists();
     }