Usage of new API, cleanups (reduced)

src/org/adblockplus/android/updater/UpdaterActivity.java

Index: src/org/adblockplus/android/updater/UpdaterActivity.java
diff --git a/src/org/adblockplus/android/updater/UpdaterActivity.java b/src/org/adblockplus/android/updater/UpdaterActivity.java
index 7f6f02227923d86d2269764ba0ca92391e0eb661..0968e90b835ec2208adb14d47cd38e05d282ee6d 100644
--- a/src/org/adblockplus/android/updater/UpdaterActivity.java
+++ b/src/org/adblockplus/android/updater/UpdaterActivity.java
@@ -37,64 +37,67 @@ import android.view.Window;
 public class UpdaterActivity extends Activity
 {
   @Override
-  public void onCreate(Bundle savedInstanceState)
+  public void onCreate(final Bundle savedInstanceState)
   {
     super.onCreate(savedInstanceState);
 
-    requestWindowFeature(Window.FEATURE_NO_TITLE);
+    this.requestWindowFeature(Window.FEATURE_NO_TITLE);
 
     // Prompt user to download update
-    if ("download".equals(getIntent().getAction()))
+    if ("download".equals(this.getIntent().getAction()))
     {
-      final Bundle extras = getIntent().getExtras();
+      final Bundle extras = this.getIntent().getExtras();
       if (extras == null || extras.getString("url") == null)
       {
-        finish();
+        this.finish();
         return;
       }
 
-      new AlertDialog.Builder(this).setTitle(R.string.msg_update_available).setMessage(getString(R.string.msg_update_description)).setIcon(android.R.drawable.ic_dialog_info)
-          .setPositiveButton(R.string.ok, new OnClickListener() {
+      new AlertDialog.Builder(this).setTitle(R.string.msg_update_available).setMessage(this.getString(R.string.msg_update_description))
+          .setIcon(android.R.drawable.ic_dialog_info)
+          .setPositiveButton(R.string.ok, new OnClickListener()
+          {
             @Override
-            public void onClick(DialogInterface arg0, int arg1)
+            public void onClick(final DialogInterface arg0, final int arg1)
             {
               // Start download service
-              startService(new Intent(UpdaterActivity.this, UpdaterService.class).putExtras(extras));
-              finish();
+              UpdaterActivity.this.startService(new Intent(UpdaterActivity.this, UpdaterService.class).putExtras(extras));
+              UpdaterActivity.this.finish();
             }
-          }).setNegativeButton(R.string.cancel, new OnClickListener() {
+          }).setNegativeButton(R.string.cancel, new OnClickListener()
+          {
             @Override
-            public void onClick(DialogInterface dialog, int which)
+            public void onClick(final DialogInterface dialog, final int which)
             {
-              finish();
+              UpdaterActivity.this.finish();
             }
-          }).setOnCancelListener(new OnCancelListener() {
+          }).setOnCancelListener(new OnCancelListener()
+          {
             @Override
-            public void onCancel(DialogInterface dialog)
+            public void onCancel(final DialogInterface dialog)
             {
-              finish();
+              UpdaterActivity.this.finish();
             }
           }).create().show();
     }
     // Install downloaded update
     else
     {
-      String file = getIntent().getStringExtra("path");
-      File updateFile = new File(file);
+      final String file = this.getIntent().getStringExtra("path");
+      final File updateFile = new File(file);
       try
       {
-        Intent installerIntent = new Intent();
+        final Intent installerIntent = new Intent();
         installerIntent.setAction(Intent.ACTION_VIEW);
         installerIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
         installerIntent.setDataAndType(Uri.fromFile(updateFile), "application/vnd.android.package-archive");
-        startActivity(installerIntent);
+        this.startActivity(installerIntent);
         android.os.Process.killProcess(android.os.Process.myPid());
       }
-      catch (Exception e)
+      catch (final Exception e)
       {
         e.printStackTrace();
       }
     }
   }
-
 }