Added ability to filter 2D apps

Assets/Plugins/Android/AppInfo.java

@@ -3,6 +3,9 @@ package aaa.QuestAppLauncher.App;
 import com.unity3d.player.UnityPlayerActivity;
 import android.app.Activity;
 import android.content.pm.PackageManager;
+import android.content.pm.PackageManager.NameNotFoundException;
+import android.content.pm.PackageInfo;
+import android.content.pm.FeatureInfo;
 import android.content.pm.ApplicationInfo;
 import android.os.Bundle;
 import android.util.Log;
@@ -28,18 +31,6 @@ public class AppInfo extends UnityPlayerActivity {
                 continue;
             }
 
-            if (null == app.metaData)
-            {
-                // Skip non vr_only apps
-                continue;
-            }
-
-            String vrAppMode = app.metaData.getString("com.samsung.android.vr.application.mode");
-            if (null == vrAppMode || !vrAppMode.equals("vr_only")) {
-                // Skip non vr_only apps
-                continue;
-            }
-
             installedApps.add(app);
         }
     }
@@ -56,6 +47,39 @@ public class AppInfo extends UnityPlayerActivity {
         return (String)this.getPackageManager().getApplicationLabel(installedApps.get(i));
     }
 
+    public boolean isQuestApp(int i) {
+        try {
+            PackageInfo info = this.getPackageManager().getPackageInfo(getPackageName(i), 0);
+            if (null == info.reqFeatures) {
+                return false;
+            }
+            for (FeatureInfo f : info.reqFeatures) {
+                if (f.name != null && f.name.equals("android.hardware.vr.headtracking")) {
+                     return true;
+                }
+            }
+        } catch (NameNotFoundException e) {
+            e.printStackTrace();
+        }
+        return false;
+    }
+
+    public boolean is2DApp(int i)
+    {
+        ApplicationInfo app = this.installedApps.get(i);
+        if (null == app.metaData)
+        {
+            return true;
+        }
+
+        String vrAppMode = app.metaData.getString("com.samsung.android.vr.application.mode");
+        if (null == vrAppMode || !vrAppMode.equals("vr_only")) {
+            return true;
+        }
+
+        return false;
+    }
+
     public byte[] getIcon(int i) {
         BitmapDrawable icon = (BitmapDrawable)this.getPackageManager().getApplicationIcon(installedApps.get(i));
         Bitmap bmp = icon.getBitmap();