From c75bd32982b3e6fbce12524630a81020116560d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebasti=C3=A1n=20Katzer?= <katzer.sebastian@googlemail.com>
Date: Tue, 2 Aug 2016 16:13:52 +0200
Subject: [PATCH] Reuse already existing instance of print manager

---
 src/android/Printer.java          | 1 -
 src/android/ext/PrintManager.java | 1 -
 src/android/reflect/Meta.java     | 4 +++-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/android/Printer.java b/src/android/Printer.java
index 7825b41..ee3877c 100644
--- a/src/android/Printer.java
+++ b/src/android/Printer.java
@@ -143,7 +143,6 @@ public class Printer extends CordovaPlugin {
         cordova.getThreadPool().execute(new Runnable() {
             @Override
             public void run() {
-                PrintManager pm = new PrintManager(cordova.getActivity());
                 List<PrintServiceInfo> services  = pm.getEnabledPrintServices();
                 Boolean available = services.size() > 0;
 
diff --git a/src/android/ext/PrintManager.java b/src/android/ext/PrintManager.java
index 8a7ed9e..d184473 100644
--- a/src/android/ext/PrintManager.java
+++ b/src/android/ext/PrintManager.java
@@ -24,7 +24,6 @@ package de.appplant.cordova.plugin.printer.ext;
 import android.content.Context;
 import android.print.PrintJob;
 import android.print.PrintJobId;
-import android.print.PrinterInfo;
 
 import java.lang.ref.WeakReference;
 import java.lang.reflect.InvocationHandler;
diff --git a/src/android/reflect/Meta.java b/src/android/reflect/Meta.java
index 71a5767..a030e03 100644
--- a/src/android/reflect/Meta.java
+++ b/src/android/reflect/Meta.java
@@ -47,8 +47,10 @@ public abstract class Meta  {
         try {
             return cls.getDeclaredMethod(name, params);
         } catch (NoSuchMethodException e) {
-            return null;
+            e.printStackTrace();
         }
+
+        return null;
     }
 
     /**