android: force initialize LibreOfficeKit, clean-up

Change-Id: I0c7b7d10b34c0f71bf8500696fdbc0ed38303f0e

android/Bootstrap/src/org/libreoffice/kit/LibreOfficeKit.java

@@ -13,16 +13,17 @@ import android.app.Activity;
 import android.content.pm.ApplicationInfo;
 import android.util.Log;
 
-import java.io.File;
 import java.io.InputStream;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
 
 // final because subclassing would be meaningless.
 public final class LibreOfficeKit
 {
     private long handle;
 
+    public static void loadStatic() {
+
+    }
+
     // private constructor because instantiating would be meaningless
     private LibreOfficeKit()
     {

android/experimental/LOAndroid3/src/java/org/libreoffice/LibreOfficeMainActivity.java

@@ -13,6 +13,7 @@ import android.widget.AdapterView;
 import android.widget.ListView;
 import android.widget.RelativeLayout;
 
+import org.libreoffice.kit.LibreOfficeKit;
 import org.mozilla.gecko.gfx.GeckoLayerClient;
 import org.mozilla.gecko.gfx.LayerController;
 
@@ -84,9 +85,7 @@ public class LibreOfficeMainActivity extends Activity {
         mAppContext = this;
         super.onCreate(savedInstanceState);
 
-        if (mMainHandler == null) {
-            mMainHandler = new Handler();
-        }
+        mMainHandler = new Handler();
 
         String inputFile;
 
@@ -101,12 +100,8 @@ public class LibreOfficeMainActivity extends Activity {
         getActionBar().setDisplayHomeAsUpEnabled(false);
         getActionBar().setHomeButtonEnabled(false);
 
-        if (mGeckoLayout == null) {
-            mGeckoLayout = (RelativeLayout) findViewById(R.id.gecko_layout);
-        }
-        if (mDrawerLayout == null) {
-            mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
-        }
+        mGeckoLayout = (RelativeLayout) findViewById(R.id.gecko_layout);
+        mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
 
         if (mDocumentPartViewListAdpater == null) {
             mDrawerList = (ListView) findViewById(R.id.left_drawer);
@@ -116,6 +111,8 @@ public class LibreOfficeMainActivity extends Activity {
             mDrawerList.setOnItemClickListener(new DocumentPartClickListener());
         }
 
+        LibreOfficeKit.loadStatic();
+
         mLayerController = new LayerController(this);
         mLayerClient = new GeckoLayerClient(this);
         mLayerController.setLayerClient(mLayerClient);