ABP/Android Better icon hide

src/org/adblockplus/android/AdblockPlus.java

 /*
  * This file is part of the Adblock Plus,
  * Copyright (C) 2006-2012 Eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 44 matching lines @@
 import android.app.PendingIntent;
 import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.content.res.AssetManager;
 import android.net.ConnectivityManager;
 import android.net.NetworkInfo;
+import android.net.Uri;
 import android.os.AsyncTask;
 import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Message;
 import android.os.SystemClock;
 import android.preference.PreferenceManager;
+import android.provider.Settings;
 import android.util.Log;
 import android.widget.Toast;
 
 public class AdblockPlus extends Application
 {
   private final static String TAG = "Application";
 
   private final static int MSG_TOAST = 1;
 
   /**
@@ skipping 35 matching lines @@
     }
     catch (NameNotFoundException e)
     {
       // ignore - this shouldn't happen
       Log.e(TAG, e.getMessage(), e);
     }
     return buildNumber;
   }
 
   /**
+   * Opens Android application settings
+   */
+  public static void showAppDetails(Context context)
+  {
+    String packageName = context.getPackageName();
+    Intent intent = new Intent();
+    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.GINGERBREAD)
+    {
+      // above 2.3
+      intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
+      Uri uri = Uri.fromParts("package", packageName, null);
+      intent.setData(uri);
+    }
+    else
+    {
+      // below 2.3
+      final String appPkgName = (Build.VERSION.SDK_INT == Build.VERSION_CODES.FROYO ? "pkg" : "com.android.settings.ApplicationPkgName");
+      intent.setAction(Intent.ACTION_VIEW);
+      intent.setClassName("com.android.settings", "com.android.settings.InstalledAppDetails");
+      intent.putExtra(appPkgName, packageName);
+    }
+    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+    context.startActivity(intent);
+  }
+
+  /**
    * Returns device name in user-friendly format
    */
   public static String getDeviceName()
   {
     String manufacturer = Build.MANUFACTURER;
     String model = Build.MODEL;
     if (model.startsWith(manufacturer))
       return capitalize(model);
     else
       return capitalize(manufacturer) + " " + model;
@@ skipping 81 matching lines @@
       {
         // TODO Auto-generated catch block
         Log.e(TAG, e.getMessage(), e);
       }
     }
     return subscriptions;
   }
 
   /**
    * Returns subscription information.
-   *
+   * 

[Thomas Greiner, 2013/02/27 16:34:29]

How did that happen? I noticed that there are 8 occurences of such trailing
whitespace that were added in this commit.

    * @param url
    *          subscription url
    */
   public Subscription getSubscription(String url)
   {
     List<Subscription> subscriptions = getSubscriptions();
 
     for (Subscription subscription : subscriptions)
     {
       if (subscription.url.equals(url))
         return subscription;
     }
     return null;
   }
 
   /**
    * Adds provided subscription and removes previous subscriptions if any.
-   *
+   * 
    * @param subscription
    *          Subscription to add
    */
   public void setSubscription(Subscription subscription)
   {
     if (subscription != null)
     {
       final JSONObject jsonSub = new JSONObject();
       try
       {
@@ skipping 28 matching lines @@
       @Override
       public void run()
       {
         js.evaluate("refreshSubscriptions()");
       }
     });
   }
 
   /**
    * Selects which subscription to offer for the first time.
-   *
+   * 
    * @return offered subscription
    */
   public Subscription offerSubscription()
   {
     Subscription selectedItem = null;
     String selectedPrefix = null;
     int matchCount = 0;
     for (Subscription subscription : getSubscriptions())
     {
       if (selectedItem == null)
@@ skipping 24 matching lines @@
           }
         }
       }
     }
     return selectedItem;
   }
 
   /**
    * Verifies that subscriptions are loaded and returns flag of subscription
    * presence.
-   *
+   * 
    * @return true if at least one subscription is present and downloaded
    */
   public boolean verifySubscriptions()
   {
     Future<Boolean> future = js.submit(new Callable<Boolean>()
     {
       @Override
       public Boolean call() throws Exception
       {
         Boolean result = (Boolean) js.evaluate("verifySubscriptions()");
@@ skipping 12 matching lines @@
     catch (ExecutionException e)
     {
       // TODO Auto-generated catch block
       Log.e(TAG, e.getMessage(), e);
     }
     return false;
   }
 
   /**
    * Returns ElemHide selectors for domain.
-   *
+   * 
    * @return ready to use HTML element with CSS selectors
    */
   public String getSelectorsForDomain(final String domain)
   {
     Future<String> future = js.submit(new Callable<String>()
     {
       @Override
       public String call() throws Exception
       {
         String result = (String) js.evaluate("ElemHide.getSelectorsForDomain('" + domain + "')");
@@ skipping 37 matching lines @@
     @Override
     public Boolean call() throws Exception
     {
       Boolean result = (Boolean) js.evaluate("matchesAny('" + url + "', '" + query + "', '" + reqHost + "', '" + refHost + "', '" + accept + "');");
       return result;
     }
   }
 
   /**
    * Checks if filters match request parameters.
-   *
+   * 
    * @param url
    *          Request URL
    * @param query
    *          Request query string
    * @param reqHost
    *          Request host
    * @param refHost
    *          Request referrer header
    * @param accept
    *          Request accept header
@@ skipping 27 matching lines @@
 
   /**
    * Notifies JS code that application quit interactive mode.
    */
   public void stopInteractive()
   {
     // onStop is sometimes called without prior calling onStart
     // by Android system
     if (js == null)
       return;
-    
+
     js.execute(new Runnable()
     {
       @Override
       public void run()
       {
         js.evaluate("stopInteractive()");
       }
     });
     interactive = false;
   }
@@ skipping 33 matching lines @@
       // Refresh if user selected refresh on each start
       if (refresh == 1 && (!wifionly || isWiFiConnected(this)))
       {
         refreshSubscription();
       }
     }
   }
 
   /**
    * Stops JS engine.
-   *
+   * 
    * @param implicitly
    *          stop even in interactive mode
    */
   public void stopEngine(boolean implicitly)
   {
     if ((implicitly || !interactive) && js != null)
     {
       js.stopEngine();
       try
       {
         js.join();
       }
       catch (InterruptedException e)
       {
         Log.e(TAG, e.getMessage(), e);
       }
       js = null;
     }
   }
 
   /**
    * Sets Alarm to call updater after specified number of minutes or after one
    * day if
    * minutes are set to 0.
-   *
+   * 
    * @param minutes
    *          number of minutes to wait
    */
   public void scheduleUpdater(int minutes)
   {
     Calendar updateTime = Calendar.getInstance();
 
     if (minutes == 0)
     {
       // Start update checks at 10:00 GMT...
@@ skipping 492 matching lines @@
       }
       return result;
     }
 
     protected void onProgressUpdate(Integer... progress)
     {
       Log.d("HTTP", "Progress: " + progress[0].intValue());
     }
   }
 }