update support lib and move on to 0.8.8

Currently translated at 97.1% (137 of 141 strings)

.gitignore

@@ -8,3 +8,4 @@
 /.idea
 /*.iml
 gradle.properties
+*~

app/build.gradle

@@ -8,8 +8,8 @@ android {
         applicationId "org.schabi.newpipe"
         minSdkVersion 15
         targetSdkVersion 25
-        versionCode 20
-        versionName "0.8.6"
+        versionCode 22
+        versionName "0.8.8"
     }
     buildTypes {
         release {
@@ -32,10 +32,10 @@ android {
 
 dependencies {
     testCompile 'junit:junit:4.12'
-    compile 'com.android.support:appcompat-v7:25.0.0'
-    compile 'com.android.support:support-v4:25.0.0'
-    compile 'com.android.support:design:25.0.0'
-    compile 'com.android.support:recyclerview-v7:25.0.0'
+    compile 'com.android.support:appcompat-v7:25.1.0'
+    compile 'com.android.support:support-v4:25.1.0'
+    compile 'com.android.support:design:25.1.0'
+    compile 'com.android.support:recyclerview-v7:25.1.0'
     compile 'org.jsoup:jsoup:1.8.3'
     compile 'org.mozilla:rhino:1.7.7'
     compile 'info.guardianproject.netcipher:netcipher:1.2'
@@ -46,5 +46,6 @@ dependencies {
     compile 'com.google.code.gson:gson:2.4'
     compile 'com.nononsenseapps:filepicker:3.0.0'
     testCompile 'junit:junit:4.12'
+    testCompile 'org.mockito:mockito-core:1.10.19'
     compile 'ch.acra:acra:4.9.0'
 }

app/src/main/AndroidManifest.xml

@@ -161,6 +161,16 @@
         <activity
             android:name=".ReCaptchaActivity"
             android:label="@string/reCaptchaActivity" />
+
+        <provider
+            android:name="android.support.v4.content.FileProvider"
+            android:authorities="${applicationId}.provider"
+            android:exported="false"
+            android:grantUriPermissions="true">
+            <meta-data
+                android:name="android.support.FILE_PROVIDER_PATHS"
+                android:resource="@xml/provider_paths"/>
+        </provider>
     </application>
 
 </manifest>

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

@@ -48,6 +48,7 @@ public class App extends Application {
     @Override
     public void onCreate() {
         super.onCreate();
+
         // init crashreport
         try {
             final ACRAConfiguration acraConfig = new ConfigurationBuilder(this)

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

@@ -4,6 +4,7 @@ import android.content.Intent;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
+import android.preference.PreferenceManager;
 import android.support.design.widget.CollapsingToolbarLayout;
 import android.support.design.widget.FloatingActionButton;
 import android.support.v7.app.AppCompatActivity;
@@ -31,6 +32,7 @@ import org.schabi.newpipe.info_list.InfoListAdapter;
 import org.schabi.newpipe.report.ErrorActivity;
 
 import java.io.IOException;
+import java.util.Objects;
 
 /**
  * Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
@@ -71,6 +73,10 @@ public class ChannelActivity extends AppCompatActivity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
+        if (Objects.equals(PreferenceManager.getDefaultSharedPreferences(this)
+                .getString("theme", getResources().getString(R.string.light_theme_title)), getResources().getString(R.string.dark_theme_title))) {
+            setTheme(R.style.DarkTheme_NoActionBar);
+        }
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_channel);
         Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
@@ -128,7 +134,7 @@ public class ChannelActivity extends AppCompatActivity {
         CollapsingToolbarLayout ctl = (CollapsingToolbarLayout) findViewById(R.id.channel_toolbar_layout);
         ProgressBar progressBar = (ProgressBar) findViewById(R.id.progressBar);
         ImageView channelBanner = (ImageView) findViewById(R.id.channel_banner_image);
-        FloatingActionButton feedButton = (FloatingActionButton) findViewById(R.id.channel_rss_fab);
+        final FloatingActionButton feedButton = (FloatingActionButton) findViewById(R.id.channel_rss_fab);
         ImageView avatarView = (ImageView) findViewById(R.id.channel_avatar_view);
         ImageView haloView = (ImageView) findViewById(R.id.channel_avatar_halo);
 

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

@@ -4,13 +4,13 @@ import android.content.Intent;
 import android.media.AudioManager;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.NavUtils;
-import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
 
 import org.schabi.newpipe.settings.SettingsActivity;
+import org.schabi.newpipe.util.PermissionHelper;
 
 /**
  * Created by Christian Schabesberger on 02.08.16.
@@ -32,7 +32,7 @@ import org.schabi.newpipe.settings.SettingsActivity;
  * along with NewPipe.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-public class MainActivity extends AppCompatActivity {
+public class MainActivity extends ThemableActivity {
 
     private Fragment mainFragment = null;
 
@@ -40,7 +40,6 @@ public class MainActivity extends AppCompatActivity {
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
-
         setVolumeControlStream(AudioManager.STREAM_MUSIC);
         mainFragment = getSupportFragmentManager()
                 .findFragmentById(R.id.search_fragment);
@@ -52,8 +51,6 @@ public class MainActivity extends AppCompatActivity {
         MenuInflater inflater = getMenuInflater();
 
         inflater.inflate(R.menu.main_menu, menu);
-
-        mainFragment.onCreateOptionsMenu(menu, inflater);
         return true;
     }
 
@@ -74,13 +71,15 @@ public class MainActivity extends AppCompatActivity {
                 return true;
             }
             case R.id.action_show_downloads: {
+                if(!PermissionHelper.checkStoragePermissions(this)) {
+                    return false;
+                }
                 Intent intent = new Intent(this, org.schabi.newpipe.download.DownloadActivity.class);
                 startActivity(intent);
                 return true;
             }
             default:
-                return mainFragment.onOptionsItemSelected(item) ||
-                        super.onOptionsItemSelected(item);
+                return super.onOptionsItemSelected(item);
         }
     }
 }

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

@@ -2,6 +2,7 @@ package org.schabi.newpipe;
 
 import android.app.Activity;
 import android.content.Intent;
+import android.graphics.Bitmap;
 import android.os.Build;
 import android.os.Bundle;
 import android.support.v4.app.NavUtils;
@@ -34,6 +35,8 @@ import android.webkit.WebViewClient;
  * along with NewPipe.  If not, see <http://www.gnu.org/licenses/>.
  */
 public class ReCaptchaActivity extends AppCompatActivity {
+    public static final int RECAPTCHA_REQUEST = 10;
+
     public static final String TAG = ReCaptchaActivity.class.toString();
     public static final String YT_URL = "https://www.youtube.com";
 
@@ -42,6 +45,9 @@ public class ReCaptchaActivity extends AppCompatActivity {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_recaptcha);
 
+        // Set return to Cancel by default
+        setResult(RESULT_CANCELED);
+
         ActionBar actionBar = getSupportActionBar();
         actionBar.setDisplayHomeAsUpEnabled(true);
         actionBar.setTitle(R.string.reCaptcha_title);
@@ -80,19 +86,26 @@ public class ReCaptchaActivity extends AppCompatActivity {
             context = ctx;
         }
 
+        @Override
+        public void onPageStarted(WebView view, String url, Bitmap favicon) {
+            // TODO: Start Loader
+            super.onPageStarted(view, url, favicon);
+        }
+
         @Override
         public void onPageFinished(WebView view, String url) {
             String cookies = CookieManager.getInstance().getCookie(url);
 
+            // TODO: Stop Loader
+
             // find cookies : s_gl & goojf and Add cookies to Downloader
             if (find_access_cookies(cookies)) {
                 // Give cookies to Downloader class
                 Downloader.setCookies(mCookies);
 
-                // Closing activity and return to parent.
-                Intent intent = new Intent(context, org.schabi.newpipe.MainActivity.class);
-                intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
-                NavUtils.navigateUpTo(context, intent);
+                // Closing activity and return to parent
+                setResult(RESULT_OK);
+                finish();
             }
         }
 

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

@@ -0,0 +1,21 @@
+package org.schabi.newpipe;
+
+import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.support.v7.app.AppCompatActivity;
+
+import java.util.Objects;
+
+import static org.schabi.newpipe.R.attr.theme;
+
+public class ThemableActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (Objects.equals(PreferenceManager.getDefaultSharedPreferences(this)
+                .getString("theme", getResources().getString(R.string.light_theme_title)), getResources().getString(R.string.dark_theme_title))) {
+            setTheme(R.style.DarkTheme);
+        }
+    }
+}

app/src/main/java/org/schabi/newpipe/detail/StreamInfoWorker.java

@@ -5,8 +5,8 @@ import android.os.Handler;
 import android.util.Log;
 import android.view.View;
 
-import org.schabi.newpipe.Downloader;
 import org.schabi.newpipe.extractor.exceptions.ParsingException;
+import org.schabi.newpipe.extractor.exceptions.ReCaptchaException;
 import org.schabi.newpipe.extractor.stream_info.StreamExtractor;
 import org.schabi.newpipe.extractor.stream_info.StreamInfo;
 import org.schabi.newpipe.report.ErrorActivity;
@@ -44,6 +44,7 @@ public class StreamInfoWorker {
     public interface OnStreamInfoReceivedListener {
         void onReceive(StreamInfo info);
         void onError(int messageId);
+        void onReCaptchaException();
         void onBlockedByGemaError();
         void onContentErrorWithMessage(int messageId);
         void onContentError();
@@ -107,6 +108,13 @@ public class StreamInfoWorker {
                 }
 
                 // These errors render the stream information unusable.
+            } catch (ReCaptchaException e) {
+                h.post(new Runnable() {
+                    @Override
+                    public void run() {
+                        onStreamInfoReceivedListener.onReCaptchaException();
+                    }
+                });
             } catch (IOException e) {
                 h.post(new Runnable() {
                     @Override
@@ -115,9 +123,8 @@ public class StreamInfoWorker {
                     }
                 });
                 e.printStackTrace();
-            }
-            // custom service related exceptions
-            catch (YoutubeStreamExtractor.DecryptException de) {
+            } catch (YoutubeStreamExtractor.DecryptException de) {
+                // custom service related exceptions
                 h.post(new Runnable() {
                     @Override
                     public void run() {

app/src/main/java/org/schabi/newpipe/detail/VideoItemDetailActivity.java

@@ -5,7 +5,6 @@ import android.media.AudioManager;
 import android.os.Bundle;
 import android.preference.PreferenceManager;
 import android.support.v4.app.NavUtils;
-import android.support.v7.app.AppCompatActivity;
 import android.util.Log;
 import android.view.Menu;
 import android.view.MenuItem;
@@ -14,6 +13,7 @@ import android.widget.Toast;
 import org.schabi.newpipe.App;
 import org.schabi.newpipe.MainActivity;
 import org.schabi.newpipe.R;
+import org.schabi.newpipe.ThemableActivity;
 import org.schabi.newpipe.extractor.NewPipe;
 import org.schabi.newpipe.extractor.StreamingService;
 
@@ -39,7 +39,7 @@ import java.util.HashSet;
  * along with NewPipe.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-public class VideoItemDetailActivity extends AppCompatActivity {
+public class VideoItemDetailActivity extends ThemableActivity {
 
     /**
      * Removes invisible separators (\p{Z}) and punctuation characters including
@@ -141,6 +141,7 @@ public class VideoItemDetailActivity extends AppCompatActivity {
 
     @Override
     public void onSaveInstanceState(Bundle outState) {
+        super.onSaveInstanceState(outState);
         outState.putString(VideoItemDetailFragment.VIDEO_URL, videoUrl);
         outState.putInt(VideoItemDetailFragment.STREAMING_SERVICE, currentStreamingService);
         outState.putBoolean(VideoItemDetailFragment.AUTO_PLAY, false);
@@ -148,6 +149,7 @@ public class VideoItemDetailActivity extends AppCompatActivity {
 
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
+        super.onOptionsItemSelected(item);
         int id = item.getItemId();
         if (id == android.R.id.home) {
             // This ID represents the Home or Up button. In the case of this
@@ -162,19 +164,10 @@ public class VideoItemDetailActivity extends AppCompatActivity {
             NavUtils.navigateUpTo(this, intent);
             return true;
         } else {
-            return fragment.onOptionsItemSelected(item) ||
-                    super.onOptionsItemSelected(item);
+            return super.onOptionsItemSelected(item);
         }
     }
 
-    @Override
-    public boolean onCreateOptionsMenu(Menu menu) {
-        super.onCreateOptionsMenu(menu);
-        fragment.onCreateOptionsMenu(menu, getMenuInflater());
-        return true;
-    }
-
-
     /**
      * Retrieves all Strings which look remotely like URLs from a text.
      * Used if NewPipe was called through share menu.

app/src/main/java/org/schabi/newpipe/detail/VideoItemDetailFragment.java

@@ -21,6 +21,7 @@ import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
@@ -30,7 +31,6 @@ import android.widget.LinearLayout;
 import android.widget.ProgressBar;
 import android.widget.RelativeLayout;
 import android.widget.TextView;
-import android.view.MenuItem;
 import android.widget.Toast;
 
 import com.google.android.exoplayer.util.Util;
@@ -39,25 +39,29 @@ import com.nostra13.universalimageloader.core.ImageLoader;
 import com.nostra13.universalimageloader.core.assist.FailReason;
 import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
 
-import java.util.Vector;
-
 import org.schabi.newpipe.ActivityCommunicator;
 import org.schabi.newpipe.ChannelActivity;
-import org.schabi.newpipe.extractor.stream_info.StreamInfo;
-import org.schabi.newpipe.extractor.stream_info.StreamPreviewInfo;
-import org.schabi.newpipe.info_list.InfoItemBuilder;
-import org.schabi.newpipe.report.ErrorActivity;
 import org.schabi.newpipe.ImageErrorLoadingListener;
 import org.schabi.newpipe.Localization;
 import org.schabi.newpipe.R;
+import org.schabi.newpipe.ReCaptchaActivity;
 import org.schabi.newpipe.download.DownloadDialog;
-import org.schabi.newpipe.extractor.stream_info.AudioStream;
 import org.schabi.newpipe.extractor.MediaFormat;
 import org.schabi.newpipe.extractor.NewPipe;
+import org.schabi.newpipe.extractor.stream_info.AudioStream;
+import org.schabi.newpipe.extractor.stream_info.StreamInfo;
+import org.schabi.newpipe.extractor.stream_info.StreamPreviewInfo;
 import org.schabi.newpipe.extractor.stream_info.VideoStream;
+import org.schabi.newpipe.info_list.InfoItemBuilder;
 import org.schabi.newpipe.player.BackgroundPlayer;
-import org.schabi.newpipe.player.PlayVideoActivity;
 import org.schabi.newpipe.player.ExoPlayerActivity;
+import org.schabi.newpipe.player.PlayVideoActivity;
+import org.schabi.newpipe.report.ErrorActivity;
+import java.util.Vector;
+import org.schabi.newpipe.util.PermissionHelper;
+
+import static android.app.Activity.RESULT_OK;
+import static org.schabi.newpipe.ReCaptchaActivity.RECAPTCHA_REQUEST;
 
 
 /**
@@ -389,6 +393,10 @@ public class VideoItemDetailFragment extends Fragment {
         actionBarHandler.setOnDownloadListener(new ActionBarHandler.OnActionListener() {
             @Override
             public void onActionSelected(int selectedStreamId) {
+                if(!PermissionHelper.checkStoragePermissions(getActivity())) {
+                    return;
+                }
+
                 try {
                     Bundle args = new Bundle();
 
@@ -579,11 +587,6 @@ public class VideoItemDetailFragment extends Fragment {
         return true;
     }
 
-    /**
-     * Mandatory empty constructor for the fragment manager to instantiate the
-     * fragment (e.g. upon screen orientation changes).
-     */
-
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -604,6 +607,17 @@ public class VideoItemDetailFragment extends Fragment {
                 postNewErrorToast(messageId);
             }
 
+            @Override
+            public void onReCaptchaException() {
+                Toast.makeText(getActivity(), R.string.recaptcha_request_toast,
+                        Toast.LENGTH_LONG).show();
+
+                // Starting ReCaptcha Challenge Activity
+                startActivityForResult(
+                        new Intent(getActivity(), ReCaptchaActivity.class),
+                        RECAPTCHA_REQUEST);
+            }
+
             @Override
             public void onBlockedByGemaError() {
                 onErrorBlockedByGema();
@@ -619,6 +633,7 @@ public class VideoItemDetailFragment extends Fragment {
                 onNotSpecifiedContentError();
             }
         });
+        setHasOptionsMenu(true);
     }
 
     @Override
@@ -637,10 +652,9 @@ public class VideoItemDetailFragment extends Fragment {
     }
 
     @Override
-    public void onActivityCreated(Bundle savedInstanceBundle) {
-        super.onActivityCreated(savedInstanceBundle);
+    public void onStart() {
+        super.onStart();
         Activity a = getActivity();
-
         infoItemBuilder = new InfoItemBuilder(a, a.findViewById(android.R.id.content));
 
         if (android.os.Build.VERSION.SDK_INT < 18) {
@@ -769,11 +783,13 @@ public class VideoItemDetailFragment extends Fragment {
 
     @Override
     public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        super.onCreateOptionsMenu(menu, inflater);
         actionBarHandler.setupMenu(menu, inflater);
     }
 
     @Override
     public boolean onOptionsItemSelected(MenuItem item) {
+        super.onOptionsItemSelected(item);
         return actionBarHandler.onItemSelected(item);
     }
 
@@ -793,4 +809,24 @@ public class VideoItemDetailFragment extends Fragment {
                 VideoItemDetailFragment.STREAMING_SERVICE, streamingServiceId);
         activity.startActivity(detailIntent);
     }
-}
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        switch (requestCode) {
+            case RECAPTCHA_REQUEST:
+                if (resultCode == RESULT_OK) {
+                    String videoUrl = getArguments().getString(VIDEO_URL);
+                    StreamInfoWorker siw = StreamInfoWorker.getInstance();
+                    siw.search(streamingServiceId, videoUrl, getActivity());
+                } else {
+                    Log.d(TAG, "ReCaptcha failed");
+                }
+                break;
+
+            default:
+                Log.e(TAG, "Request code from activity not supported [" + requestCode + "]");
+                break;
+        }
+    }
+}

app/src/main/java/org/schabi/newpipe/download/DownloadActivity.java

@@ -13,8 +13,8 @@ import android.os.IBinder;
 import android.preference.PreferenceManager;
 import android.support.v4.app.NavUtils;
 import android.support.v7.app.ActionBar;
-import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuInflater;
@@ -28,8 +28,10 @@ import android.widget.SeekBar;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import org.schabi.newpipe.ThemableActivity;
 import org.schabi.newpipe.report.ErrorActivity;
 import org.schabi.newpipe.R;
+import org.schabi.newpipe.settings.NewPipeSettings;
 import org.schabi.newpipe.settings.SettingsActivity;
 
 import java.io.File;
@@ -42,7 +44,7 @@ import us.shandian.giga.ui.fragment.MissionsFragment;
 import us.shandian.giga.util.CrashHandler;
 import us.shandian.giga.util.Utility;
 
-public class DownloadActivity extends AppCompatActivity implements AdapterView.OnItemClickListener{
+public class DownloadActivity extends ThemableActivity implements AdapterView.OnItemClickListener{
 
     public static final String INTENT_DOWNLOAD = "us.shandian.giga.intent.DOWNLOAD";
 
@@ -53,26 +55,11 @@ public class DownloadActivity extends AppCompatActivity implements AdapterView.O
 
 
     private MissionsFragment mFragment;
-    private DownloadManager mManager;
-    private DownloadManagerService.DMBinder mBinder;
+
 
     private String mPendingUrl;
     private SharedPreferences mPrefs;
 
-    private ServiceConnection mConnection = new ServiceConnection() {
-
-        @Override
-        public void onServiceConnected(ComponentName p1, IBinder binder) {
-            mBinder = (DownloadManagerService.DMBinder) binder;
-            mManager = mBinder.getDownloadManager();
-        }
-
-        @Override
-        public void onServiceDisconnected(ComponentName p1) {
-
-        }
-    };
-
     @Override
     @TargetApi(21)
     protected void onCreate(Bundle savedInstanceState) {
@@ -83,7 +70,6 @@ public class DownloadActivity extends AppCompatActivity implements AdapterView.O
         Intent i = new Intent();
         i.setClass(this, DownloadManagerService.class);
         startService(i);
-        bindService(i, mConnection, Context.BIND_AUTO_CREATE);
 
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_downloader);
@@ -91,7 +77,7 @@ public class DownloadActivity extends AppCompatActivity implements AdapterView.O
 
         //noinspection ConstantConditions
 
-        // its ok if this failes, we will catch that error later, and send it as report
+        // its ok if this fails, we will catch that error later, and send it as report
         ActionBar actionBar = getSupportActionBar();
         actionBar.setDisplayHomeAsUpEnabled(true);
         actionBar.setTitle(R.string.downloads_title);
@@ -202,22 +188,24 @@ public class DownloadActivity extends AppCompatActivity implements AdapterView.O
             @Override
             public boolean onMenuItemClick(MenuItem item) {
                 if (item.getItemId() == R.id.okay) {
+
+                    String location;
+                    if(audioButton.isChecked()) {
+                        location = NewPipeSettings.getAudioDownloadPath(DownloadActivity.this);
+                    } else {
+                        location = NewPipeSettings.getVideoDownloadPath(DownloadActivity.this);
+                    }
+
                     String fName = name.getText().toString().trim();
 
-                    File f = new File(mManager.getLocation() + "/" + fName);
-
+                    File f = new File(location, fName);
                     if (f.exists()) {
                         Toast.makeText(DownloadActivity.this, R.string.msg_exists, Toast.LENGTH_SHORT).show();
                     } else {
-
-                        while (mBinder == null);
-
-                        int res = mManager.startMission(
-                                getIntent().getData().toString(),
-                                fName,
-                                audioButton.isChecked(),
-                                threads.getProgress() + 1);
-                        mBinder.onMissionAdded(mManager.getMission(res));
+                        DownloadManagerService.startMission(
+                                DownloadActivity.this,
+                                getIntent().getData().toString(), location, fName,
+                                audioButton.isChecked(), threads.getProgress() + 1);
                         mFragment.notifyChange();
 
                         mPrefs.edit().putInt(THREADS, threads.getProgress() + 1).commit();
@@ -273,8 +261,8 @@ public class DownloadActivity extends AppCompatActivity implements AdapterView.O
                 return true;
             }
             default:
-                return mFragment.onOptionsItemSelected(item) ||
-                        super.onOptionsItemSelected(item);
+                return super.onOptionsItemSelected(item);
         }
     }
+
 }

app/src/main/java/org/schabi/newpipe/download/DownloadDialog.java

@@ -26,6 +26,8 @@ import android.widget.TextView;
 
 import org.schabi.newpipe.App;
 import org.schabi.newpipe.R;
+import org.schabi.newpipe.extractor.NewPipe;
+import org.schabi.newpipe.settings.NewPipeSettings;
 
 import java.io.File;
 import java.util.ArrayList;
@@ -65,24 +67,6 @@ public class DownloadDialog extends DialogFragment {
     public static final String AUDIO_URL = "audio_url";
     public static final String VIDEO_URL = "video_url";
 
-    private DownloadManager mManager;
-    private DownloadManagerService.DMBinder mBinder;
-
-    private ServiceConnection mConnection = new ServiceConnection() {
-
-        @Override
-        public void onServiceConnected(ComponentName p1, IBinder binder) {
-            mBinder = (DownloadManagerService.DMBinder) binder;
-            mManager = mBinder.getDownloadManager();
-        }
-
-        @Override
-        public void onServiceDisconnected(ComponentName p1) {
-
-        }
-    };
-
-
     public DownloadDialog() {
 
     }
@@ -102,12 +86,6 @@ public class DownloadDialog extends DialogFragment {
         if(ContextCompat.checkSelfPermission(this.getContext(),Manifest.permission.WRITE_EXTERNAL_STORAGE)!= PackageManager.PERMISSION_GRANTED)
             ActivityCompat.requestPermissions(getActivity(),new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE},0);
 
-        Intent i = new Intent();
-        i.setClass(getContext(), DownloadManagerService.class);
-        getContext().startService(i);
-        getContext().bindService(i, mConnection, Context.BIND_AUTO_CREATE);
-
-
         return inflater.inflate(R.layout.dialog_url, container);
     }
 
@@ -219,36 +197,22 @@ public class DownloadDialog extends DialogFragment {
 
         String fName = name.getText().toString().trim();
 
-        // todo: add timeout? would be bad if the thread gets locked dueto this.
-        while (mBinder == null);
-
-        if(audioButton.isChecked()){
-            int res = mManager.startMission(
-                    arguments.getString(AUDIO_URL),
-                    fName + arguments.getString(FILE_SUFFIX_AUDIO),
-                    audioButton.isChecked(),
-                    threads.getProgress() + 1);
-            DownloadMission mission = mManager.getMission(res);
-            mBinder.onMissionAdded(mission);
-            // add download listener to allow media scan notification
-            DownloadListener listener = new DownloadListener(getContext(), mission);
-            mission.addListener(listener);
+        boolean isAudio = audioButton.isChecked();
+        String url, location, filename;
+        if(isAudio) {
+            url = arguments.getString(AUDIO_URL);
+            location = NewPipeSettings.getAudioDownloadPath(getContext());
+            filename = fName + arguments.getString(FILE_SUFFIX_AUDIO);
+        } else {
+            url = arguments.getString(VIDEO_URL);
+            location = NewPipeSettings.getVideoDownloadPath(getContext());
+            filename = fName + arguments.getString(FILE_SUFFIX_VIDEO);
         }
 
-        if(videoButton.isChecked()){
-            int res = mManager.startMission(
-                    arguments.getString(VIDEO_URL),
-                    fName + arguments.getString(FILE_SUFFIX_VIDEO),
-                    audioButton.isChecked(),
-                    threads.getProgress() + 1);
-            DownloadMission mission = mManager.getMission(res);
-            mBinder.onMissionAdded(mission);
-            // add download listener to allow media scan notification
-            DownloadListener listener = new DownloadListener(getContext(), mission);
-            mission.addListener(listener);
-        }
+        DownloadManagerService.startMission(getContext(), url, location, filename, isAudio,
+                threads.getProgress() + 1);
+
         getDialog().dismiss();
-
     }
 
     private void download(String url, String title,

app/src/main/java/org/schabi/newpipe/download/DownloadListener.java

@@ -1,62 +0,0 @@
-package org.schabi.newpipe.download;
-
-import android.content.Context;
-import android.content.Intent;
-import android.net.Uri;
-
-import us.shandian.giga.get.DownloadMission;
-import us.shandian.giga.get.DownloadMission.MissionListener;
-
-/**
- * Created by erwin on 06.11.16.
- *
- * Copyright (C) Christian Schabesberger 2016 <chris.schabesberger@mailbox.org>
- * DownloadListener.java is part of NewPipe.
- *
- * NewPipe is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * NewPipe is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with NewPipe.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-class DownloadListener implements MissionListener
-{
-    DownloadMission mMission;
-    Context mContext;
-
-    public DownloadListener(Context context, DownloadMission mission)
-    {
-        super();
-        mMission = mission;
-        mContext = context;
-    }
-
-    @Override
-    public void onProgressUpdate(long done, long total)
-    {
-        // do nothing special ...
-    }
-
-    @Override
-    public void onFinish()
-    {
-        // notify media scanner on downloaded media file ...
-        mContext.sendBroadcast(new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE,
-                                          Uri.parse( "file://" + mMission.location
-                                                     + "/" + mMission.name)));
-    }
-
-    @Override
-    public void onError(int errCode)
-    {
-        // do nothing special ...
-    }
-}

app/src/main/java/org/schabi/newpipe/download/FileDownloader.java

@@ -42,7 +42,7 @@ import info.guardianproject.netcipher.NetCipher;
  */
 
 
-// TODO: FOR HEVEN SAKE !!! DO NOT SIMPLY USE ASYNCTASK. MAKE THIS A PROPER SERVICE !!!
+// TODO: FOR HEAVEN SAKE !!! DO NOT SIMPLY USE ASYNCTASK. MAKE THIS A PROPER SERVICE !!!
 public class FileDownloader extends AsyncTask<Void, Integer, Void> {
     public static final String TAG = "FileDownloader";
 

app/src/main/java/org/schabi/newpipe/extractor/search/SearchEngine.java

@@ -4,7 +4,6 @@ import org.schabi.newpipe.extractor.UrlIdHandler;
 import org.schabi.newpipe.extractor.exceptions.ExtractionException;
 
 import java.io.IOException;
-import java.util.List;
 
 /**
  * Created by Christian Schabesberger on 10.08.15.
@@ -26,7 +25,6 @@ import java.util.List;
  * along with NewPipe.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-@SuppressWarnings("ALL")
 public abstract class SearchEngine {
     public static class NothingFoundException extends ExtractionException {
         public NothingFoundException(String message) {

app/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeSearchEngine.java

@@ -85,18 +85,18 @@ public class YoutubeSearchEngine extends SearchEngine {
             Element el;
 
             // both types of spell correction item
-            if (!((el = item.select("div[class*=\"spell-correction\"]").first()) == null)) {
+            if ((el = item.select("div[class*=\"spell-correction\"]").first()) != null) {
                 collector.setSuggestion(el.select("a").first().text());
                 if(list.children().size() == 1) {
                     throw new NothingFoundException("Did you mean: " + el.select("a").first().text());
                 }
                 // search message item
-            } else if (!((el = item.select("div[class*=\"search-message\"]").first()) == null)) {
+            } else if ((el = item.select("div[class*=\"search-message\"]").first()) != null) {
                 //result.errorMessage = el.text();
                 throw new NothingFoundException(el.text());
 
                 // video item type
-            } else if (!((el = item.select("div[class*=\"yt-lockup-video\"").first()) == null)) {
+            } else if ((el = item.select("div[class*=\"yt-lockup-video\"").first()) != null) {
                 collector.commit(extractPreviewInfo(el));
             } else {
                 //noinspection ConstantConditions

app/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeService.java

@@ -46,7 +46,7 @@ public class YoutubeService extends StreamingService {
     @Override
     public StreamExtractor getExtractorInstance(String url)
             throws ExtractionException, IOException {
-        UrlIdHandler urlIdHandler = new YoutubeStreamUrlIdHandler();
+        UrlIdHandler urlIdHandler = YoutubeStreamUrlIdHandler.getInstance();
         if(urlIdHandler.acceptUrl(url)) {
             return new YoutubeStreamExtractor(urlIdHandler, url, getServiceId());
         }
@@ -61,7 +61,7 @@ public class YoutubeService extends StreamingService {
 
     @Override
     public UrlIdHandler getUrlIdHandlerInstance() {
-        return new YoutubeStreamUrlIdHandler();
+        return YoutubeStreamUrlIdHandler.getInstance();
     }
 
     @Override

app/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeStreamExtractor.java

@@ -88,7 +88,7 @@ public class YoutubeStreamExtractor extends StreamExtractor {
     // $$el_type$$ will be replaced by the actual el_type (se the declarations below)
     private static final String GET_VIDEO_INFO_URL =
             "https://www.youtube.com/get_video_info?video_id=%%video_id%%$$el_type$$&ps=default&eurl=&gl=US&hl=en";
-    // eltype is nececeary for the url aboth
+    // eltype is necessary for the url above
     private static final String EL_INFO = "el=info";
 
     public enum ItagType {
@@ -184,7 +184,7 @@ public class YoutubeStreamExtractor extends StreamExtractor {
     // cached values
     private static volatile String decryptionCode = "";
 
-    UrlIdHandler urlidhandler = new YoutubeStreamUrlIdHandler();
+    UrlIdHandler urlidhandler = YoutubeStreamUrlIdHandler.getInstance();
     String pageUrl = "";
 
     public YoutubeStreamExtractor(UrlIdHandler urlIdHandler, String pageUrl, int serviceId)

app/src/main/java/org/schabi/newpipe/extractor/services/youtube/YoutubeStreamUrlIdHandler.java

@@ -1,12 +1,21 @@
 package org.schabi.newpipe.extractor.services.youtube;
 
+import android.support.annotation.NonNull;
+
+import org.schabi.newpipe.extractor.Downloader;
+import org.schabi.newpipe.extractor.NewPipe;
 import org.schabi.newpipe.extractor.Parser;
 import org.schabi.newpipe.extractor.UrlIdHandler;
 import org.schabi.newpipe.extractor.exceptions.FoundAdException;
 import org.schabi.newpipe.extractor.exceptions.ParsingException;
+import org.schabi.newpipe.extractor.exceptions.ReCaptchaException;
 
+import java.io.IOException;
 import java.io.UnsupportedEncodingException;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.net.URLDecoder;
+import java.util.regex.Matcher;
 
 /**
  * Created by Christian Schabesberger on 02.02.16.
@@ -29,45 +38,55 @@ import java.net.URLDecoder;
  */
 
 public class YoutubeStreamUrlIdHandler implements UrlIdHandler {
-    @SuppressWarnings("WeakerAccess")
+
+    private static final YoutubeStreamUrlIdHandler instance = new YoutubeStreamUrlIdHandler();
+    private static final String ID_PATTERN = "([\\-a-zA-Z0-9_]{11})";
+
+    private YoutubeStreamUrlIdHandler() {}
+
+    public static YoutubeStreamUrlIdHandler getInstance() {
+        return instance;
+    }
+
     @Override
     public String getUrl(String videoId) {
         return "https://www.youtube.com/watch?v=" + videoId;
     }
 
-    @SuppressWarnings("WeakerAccess")
     @Override
     public String getId(String url) throws ParsingException, IllegalArgumentException {
-        if(url.isEmpty())
-        {
+        if(url.isEmpty()) {
             throw new IllegalArgumentException("The url parameter should not be empty");
         }
-        String id;
 
-        if(url.contains("youtube")) {
-            if(url.contains("attribution_link")) {
+        String id;
+        String lowercaseUrl = url.toLowerCase();
+        if(lowercaseUrl.contains("youtube")) {
+            if (url.contains("attribution_link")) {
                 try {
                     String escapedQuery = Parser.matchGroup1("u=(.[^&|$]*)", url);
                     String query = URLDecoder.decode(escapedQuery, "UTF-8");
-                    id = Parser.matchGroup1("v=([\\-a-zA-Z0-9_]{11})", query);
-                } catch(UnsupportedEncodingException uee) {
+                    id = Parser.matchGroup1("v=" + ID_PATTERN, query);
+                } catch (UnsupportedEncodingException uee) {
                     throw new ParsingException("Could not parse attribution_link", uee);
                 }
-            }
-            else if(url.contains("vnd.youtube"))
-            {
-                id = Parser.matchGroup1("([\\-a-zA-Z0-9_]{11}).*", url);
+            } else if(lowercaseUrl.contains("youtube.com/shared?ci=")) {
+                return getRealIdFromSharedLink(url);
+            } else if (url.contains("vnd.youtube")) {
+                id = Parser.matchGroup1(ID_PATTERN, url);
+            } else if (url.contains("embed")) {
+                id = Parser.matchGroup1("embed/" + ID_PATTERN, url);
             } else if(url.contains("googleads")) {
                 throw new FoundAdException("Error found add: " + url);
             } else {
-                id = Parser.matchGroup1("[?&]v=([\\-a-zA-Z0-9_]{11})", url);
+                id = Parser.matchGroup1("[?&]v=" + ID_PATTERN, url);
             }
         }
-        else if(url.contains("youtu.be")) {
+        else if(lowercaseUrl.contains("youtu.be")) {
             if(url.contains("v=")) {
-                id = Parser.matchGroup1("v=([\\-a-zA-Z0-9_]{11})", url);
+                id = Parser.matchGroup1("v=" + ID_PATTERN, url);
             } else {
-                id = Parser.matchGroup1("youtu\\.be/([a-zA-Z0-9_-]{11})", url);
+                id = Parser.matchGroup1("[Yy][Oo][Uu][Tt][Uu]\\.[Bb][Ee]/" + ID_PATTERN, url);
             }
         }
         else {
@@ -82,12 +101,55 @@ public class YoutubeStreamUrlIdHandler implements UrlIdHandler {
         }
     }
 
+    /**
+     * Get the real url from a shared uri.
+     *
+     * Shared URI's look like this:
+     * <pre>
+     *     * https://www.youtube.com/shared?ci=PJICrTByb3E
+     *     * vnd.youtube://www.youtube.com/shared?ci=PJICrTByb3E&feature=twitter-deep-link
+     * </pre>
+     * @param url The shared url
+     * @return the id of the stream
+     * @throws ParsingException
+     */
+    private @NonNull String getRealIdFromSharedLink(String url) throws ParsingException {
+        URI uri;
+        try {
+            uri = new URI(url);
+        } catch (URISyntaxException e) {
+            throw new ParsingException("Invalid shared link", e);
+        }
+        String sharedId = getSharedId(uri);
+        Downloader downloader = NewPipe.getDownloader();
+        String content;
+        try {
+            content = downloader.download("https://www.youtube.com/shared?ci=" + sharedId);
+        } catch (IOException | ReCaptchaException e) {
+            throw new ParsingException("Unable to resolve shared link", e);
+        }
+        // is this bad? is this fragile?:
+        String realId = Parser.matchGroup1("rel=\"shortlink\" href=\"https://youtu.be/" + ID_PATTERN, content);
+        if(sharedId.equals(realId)) {
+            throw new ParsingException("Got same id for as shared id: " + sharedId);
+        }
+        return realId;
+    }
+
+    private @NonNull String getSharedId(URI uri) throws ParsingException {
+        if (!"/shared".equals(uri.getPath())) {
+            throw new ParsingException("Not a shared link: " + uri.toString() + " (path != " + uri.getPath() + ")");
+        }
+        return Parser.matchGroup1("ci=" + ID_PATTERN, uri.getQuery());
+    }
+
     public String cleanUrl(String complexUrl) throws ParsingException {
         return getUrl(getId(complexUrl));
     }
 
     @Override
     public boolean acceptUrl(String videoUrl) {
+        videoUrl = videoUrl.toLowerCase();
         return videoUrl.contains("youtube") ||
                 videoUrl.contains("youtu.be");
     }

app/src/main/java/org/schabi/newpipe/extractor/stream_info/AudioStream.java

@@ -31,14 +31,14 @@ public class AudioStream {
         this.bandwidth = bandwidth; this.sampling_rate = samplingRate;
     }
 
-    // reveals wether two streams are the same, but have diferent urls
+    // reveals whether two streams are the same, but have different urls
     public boolean equalStats(AudioStream cmp) {
         return format == cmp.format
                 && bandwidth == cmp.bandwidth
                 && sampling_rate == cmp.sampling_rate;
     }
 
-    // revelas wether two streams are equal
+    // reveals whether two streams are equal
     public boolean equals(AudioStream cmp) {
         return cmp != null && equalStats(cmp)
                 && url == cmp.url;

app/src/main/java/org/schabi/newpipe/extractor/stream_info/StreamExtractor.java

@@ -37,14 +37,14 @@ public abstract class StreamExtractor {
     private UrlIdHandler urlIdHandler;
     private StreamPreviewInfoCollector previewInfoCollector;
 
-    public class ExctractorInitException extends ExtractionException {
-        public ExctractorInitException(String message) {
+    public class ExtractorInitException extends ExtractionException {
+        public ExtractorInitException(String message) {
             super(message);
         }
-        public ExctractorInitException(Throwable cause) {
+        public ExtractorInitException(Throwable cause) {
             super(cause);
         }
-        public ExctractorInitException(String message, Throwable cause) {
+        public ExtractorInitException(String message, Throwable cause) {
             super(message, cause);
         }
     }

app/src/main/java/org/schabi/newpipe/extractor/stream_info/StreamInfo.java

@@ -86,8 +86,8 @@ public class StreamInfo extends AbstractStreamInfo {
     private static StreamInfo extractImportantData(
             StreamInfo streamInfo, StreamExtractor extractor)
             throws ExtractionException, IOException {
-        /* ---- importand data, withoug the video can't be displayed goes here: ---- */
-        // if one of these is not available an exception is ment to be thrown directly into the frontend.
+        /* ---- important data, withoug the video can't be displayed goes here: ---- */
+        // if one of these is not available an exception is meant to be thrown directly into the frontend.
 
         UrlIdHandler uiconv = extractor.getUrlIdHandler();
 
@@ -134,7 +134,7 @@ public class StreamInfo extends AbstractStreamInfo {
                 streamInfo.audio_streams = new Vector<>();
             }
             //todo: make this quick and dirty solution a real fallback
-            // same as the quick and dirty aboth
+            // same as the quick and dirty above
             try {
                 streamInfo.audio_streams.addAll(
                         DashMpdParser.getAudioStreams(streamInfo.dashMpdUrl));
@@ -173,9 +173,9 @@ public class StreamInfo extends AbstractStreamInfo {
     private static StreamInfo extractOptionalData(
             StreamInfo streamInfo, StreamExtractor extractor) {
         /*  ---- optional data goes here: ---- */
-        // If one of these failes, the frontend neets to handle that they are not available.
-        // Exceptions are therfore not thrown into the frontend, but stored into the error List,
-        // so the frontend can afterwads check where errors happend.
+        // If one of these fails, the frontend needs to handle that they are not available.
+        // Exceptions are therefore not thrown into the frontend, but stored into the error List,
+        // so the frontend can afterwards check where errors happened.
 
         try {
             streamInfo.thumbnail_url = extractor.getThumbnailUrl();
@@ -290,4 +290,4 @@ public class StreamInfo extends AbstractStreamInfo {
     public int start_position = 0;
 
     public List<Throwable> errors = new Vector<>();
-}
+}

app/src/main/java/org/schabi/newpipe/extractor/stream_info/StreamPreviewInfoCollector.java

@@ -1,5 +1,6 @@
 package org.schabi.newpipe.extractor.stream_info;
 
+import org.schabi.newpipe.extractor.NewPipe;
 import org.schabi.newpipe.extractor.UrlIdHandler;
 import org.schabi.newpipe.extractor.exceptions.FoundAdException;
 import org.schabi.newpipe.extractor.exceptions.ParsingException;
@@ -60,7 +61,7 @@ public class StreamPreviewInfoCollector {
             if (urlIdHandler == null) {
                 throw new ParsingException("Error: UrlIdHandler not set");
             } else if(!resultItem.webpage_url.isEmpty()) {
-                resultItem.id = (new YoutubeStreamUrlIdHandler()).getId(resultItem.webpage_url);
+                resultItem.id = NewPipe.getService(serviceId).getUrlIdHandlerInstance().getId(resultItem.webpage_url);
             }
             resultItem.title = extractor.getTitle();
             resultItem.stream_type = extractor.getStreamType();

app/src/main/java/org/schabi/newpipe/info_list/InfoItemHolder.java

@@ -30,13 +30,13 @@ import org.schabi.newpipe.R;
 
 public class InfoItemHolder extends RecyclerView.ViewHolder {
 
-    public ImageView itemThumbnailView;
-    public TextView itemVideoTitleView,
+    public final ImageView itemThumbnailView;
+    public final TextView itemVideoTitleView,
             itemUploaderView,
             itemDurationView,
             itemUploadDateView,
             itemViewCountView;
-    public Button itemButton;
+    public final Button itemButton;
 
     public InfoItemHolder(View v) {
         super(v);
@@ -48,4 +48,5 @@ public class InfoItemHolder extends RecyclerView.ViewHolder {
         itemViewCountView = (TextView) v.findViewById(R.id.itemViewCountView);
         itemButton = (Button) v.findViewById(R.id.item_button);
     }
+
 }

app/src/main/java/org/schabi/newpipe/info_list/InfoListAdapter.java

@@ -34,11 +34,12 @@ import java.util.Vector;
 
 public class InfoListAdapter extends RecyclerView.Adapter<InfoItemHolder> {
 
-    InfoItemBuilder infoItemBuilder = null;
-    List<StreamPreviewInfo> streamList = new Vector<>();
+    private final InfoItemBuilder infoItemBuilder;
+    private final List<StreamPreviewInfo> streamList;
 
     public InfoListAdapter(Activity a, View rootView) {
         infoItemBuilder = new InfoItemBuilder(a, rootView);
+        streamList = new Vector<>();
     }
 
     public void setOnItemSelectedListener
@@ -54,7 +55,7 @@ public class InfoListAdapter extends RecyclerView.Adapter<InfoItemHolder> {
     }
 
     public void clearSteamItemList() {
-        streamList = new Vector<>();
+        streamList.clear();
         notifyDataSetChanged();
     }
 

app/src/main/java/org/schabi/newpipe/report/ErrorActivity.java

@@ -14,7 +14,6 @@ import android.preference.PreferenceManager;
 import android.support.design.widget.Snackbar;
 import android.support.v4.app.NavUtils;
 import android.support.v7.app.ActionBar;
-import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 import android.os.Handler;
 import android.util.Log;
@@ -35,6 +34,7 @@ import org.schabi.newpipe.BuildConfig;
 import org.schabi.newpipe.Downloader;
 import org.schabi.newpipe.MainActivity;
 import org.schabi.newpipe.R;
+import org.schabi.newpipe.ThemableActivity;
 import org.schabi.newpipe.extractor.Parser;
 
 import java.io.PrintWriter;
@@ -65,7 +65,7 @@ import java.util.Vector;
  * along with NewPipe.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-public class ErrorActivity extends AppCompatActivity {
+public class ErrorActivity extends ThemableActivity {
     public static class ErrorInfo implements Parcelable {
         public int userAction;
         public String request;

app/src/main/java/org/schabi/newpipe/search_fragment/SearchSuggestionListener.java

@@ -25,8 +25,8 @@ import android.support.v7.widget.SearchView;
 
 public class SearchSuggestionListener implements SearchView.OnSuggestionListener{
 
-    private SearchView searchView;
-    private SuggestionListAdapter adapter;
+    private final SearchView searchView;
+    private final SuggestionListAdapter adapter;
 
     public SearchSuggestionListener(SearchView searchView, SuggestionListAdapter adapter) {
         this.searchView = searchView;

app/src/main/java/org/schabi/newpipe/search_fragment/SearchWorker.java

@@ -82,6 +82,7 @@ public class SearchWorker {
         }
         @Override
         public void run() {
+            final String serviceName = NewPipe.getNameOfService(serviceId);
             SearchResult result = null;
             SearchEngine engine = null;
 
@@ -119,7 +120,7 @@ public class SearchWorker {
                     View rootView = a.findViewById(android.R.id.content);
                     ErrorActivity.reportError(h, a, result.errors, null, rootView,
                             ErrorActivity.ErrorInfo.make(ErrorActivity.SEARCHED,
-                        /* todo: this shoudl not be assigned static */  YOUTUBE, query, R.string.light_parsing_error));
+                            serviceName, query, R.string.light_parsing_error));
 
                 }
                 // hard errors:
@@ -148,8 +149,7 @@ public class SearchWorker {
             } catch(ExtractionException e) {
                 ErrorActivity.reportError(h, a, e, null, null,
                         ErrorActivity.ErrorInfo.make(ErrorActivity.SEARCHED,
-                        /* todo: this shoudl not be assigned static */
-                                YOUTUBE, query, R.string.parsing_error));
+                                serviceName, query, R.string.parsing_error));
                 //postNewErrorToast(h, R.string.parsing_error);
                 e.printStackTrace();
 

app/src/main/java/org/schabi/newpipe/search_fragment/SuggestionListAdapter.java

@@ -3,10 +3,8 @@ package org.schabi.newpipe.search_fragment;
 import android.content.Context;
 import android.database.Cursor;
 import android.database.MatrixCursor;
-import android.support.v4.widget.CursorAdapter;
-import android.view.LayoutInflater;
+import android.support.v4.widget.ResourceCursorAdapter;
 import android.view.View;
-import android.view.ViewGroup;
 import android.widget.TextView;
 
 import java.util.List;
@@ -31,52 +29,56 @@ import java.util.List;
  * along with NewPipe.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-public class SuggestionListAdapter extends CursorAdapter {
+/**
+ * {@link ResourceCursorAdapter} to display suggestions.
+ */
+public class SuggestionListAdapter extends ResourceCursorAdapter {
+
+    private static final String[] columns = new String[]{"_id", "title"};
+    private static final int INDEX_ID = 0;
+    private static final int INDEX_TITLE = 1;
 
-    private String[] columns = new String[]{"_id", "title"};
 
     public SuggestionListAdapter(Context context) {
-        super(context, null, false);
-    }
-
-    @Override
-    public View newView(Context context, Cursor cursor, ViewGroup parent) {
-        ViewHolder viewHolder;
-
-        View view = LayoutInflater.from(context).inflate(android.R.layout.simple_list_item_1, parent, false);
-        viewHolder = new ViewHolder();
-        viewHolder.suggestionTitle = (TextView) view.findViewById(android.R.id.text1);
-        view.setTag(viewHolder);
-
-
-        return view;
+        super(context, android.R.layout.simple_list_item_1, null, 0);
     }
 
     @Override
     public void bindView(View view, Context context, Cursor cursor) {
-        ViewHolder viewHolder = (ViewHolder) view.getTag();
-        viewHolder.suggestionTitle.setText(cursor.getString(1));
+        ViewHolder viewHolder = new ViewHolder(view);
+        viewHolder.suggestionTitle.setText(cursor.getString(INDEX_TITLE));
     }
 
-
+    /**
+     * Update the suggestion list
+     * @param suggestions the list of suggestions
+     */
     public void updateAdapter(List<String> suggestions) {
-        MatrixCursor cursor = new MatrixCursor(columns);
+        MatrixCursor cursor = new MatrixCursor(columns, suggestions.size());
         int i = 0;
-        for (String s : suggestions) {
-            String[] temp = new String[2];
-            temp[0] = Integer.toString(i);
-            temp[1] = s;
+        for (String suggestion : suggestions) {
+            String[] columnValues = new String[columns.length];
+            columnValues[INDEX_TITLE] = suggestion;
+            columnValues[INDEX_ID] = Integer.toString(i);
+            cursor.addRow(columnValues);
             i++;
-            cursor.addRow(temp);
         }
         changeCursor(cursor);
     }
 
+    /**
+     * Get the suggestion for a position
+     * @param position the position of the suggestion
+     * @return the suggestion
+     */
     public String getSuggestion(int position) {
-        return ((Cursor) getItem(position)).getString(1);
+        return ((Cursor) getItem(position)).getString(INDEX_TITLE);
     }
 
     private class ViewHolder {
-        public TextView suggestionTitle;
+        private final TextView suggestionTitle;
+        private ViewHolder(View view) {
+            this.suggestionTitle = (TextView) view.findViewById(android.R.id.text1);
+        }
     }
 }