Merge pull request #67 from joshsoftware/remove_deprecation

Remove Deprecated methods

Author: theScrabi

app/src/main/java/org/schabi/newpipe/VideoItemListFragment.java

@@ -1,6 +1,6 @@
 package org.schabi.newpipe;
 
-import android.app.Activity;
+import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.os.Bundle;
@@ -308,15 +308,15 @@ public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCoun
     }
 
     @Override
-    public void onAttach(Activity activity) {
-        super.onAttach(activity);
+    public void onAttach(Context context) {
+        super.onAttach(context);
 
         // Activities containing this fragment must implement its callbacks.
-        if (!(activity instanceof Callbacks)) {
+        if (!(context instanceof Callbacks)) {
             throw new IllegalStateException("Activity must implement fragment's callbacks.");
         }
 
-        mCallbacks = (Callbacks) activity;
+        mCallbacks = (Callbacks) context;
     }
 
     @Override

app/src/main/java/org/schabi/newpipe/VideoListAdapter.java

@@ -2,6 +2,7 @@
 
 import android.content.Context;
 import android.graphics.Bitmap;
+import android.support.v4.content.ContextCompat;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -99,7 +100,7 @@ public View getView(int position, View convertView, ViewGroup parent) {
         convertView = viewCreator.getViewByVideoInfoItem(convertView, parent, videoList.get(position));
 
         if(listView.isItemChecked(position)) {
-            convertView.setBackgroundColor(context.getResources().getColor(R.color.primaryColorYoutube));
+            convertView.setBackgroundColor(ContextCompat.getColor(context,R.color.primaryColorYoutube));
         } else {
             convertView.setBackgroundColor(0);
         }