remove m_compatMode stuff; add missing FragmentStagePagerAdapter hack

src/org/fox/ttrss/ApiRequest.java

@@ -15,15 +15,9 @@ import org.apache.http.auth.UsernamePasswordCredentials;
 import org.apache.http.client.CredentialsProvider;
 import org.apache.http.client.methods.HttpPost;
 import org.apache.http.client.protocol.ClientContext;
-import org.apache.http.conn.scheme.PlainSocketFactory;
 import org.apache.http.conn.scheme.Scheme;
-import org.apache.http.conn.scheme.SchemeRegistry;
 import org.apache.http.entity.StringEntity;
 import org.apache.http.impl.client.BasicCredentialsProvider;
-import org.apache.http.impl.client.DefaultHttpClient;
-import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
-import org.apache.http.params.BasicHttpParams;
-import org.apache.http.params.HttpParams;
 import org.apache.http.protocol.BasicHttpContext;
 import org.apache.http.protocol.HttpContext;
 

src/org/fox/ttrss/BillingReceiver.java

@@ -1,18 +1,18 @@
 package org.fox.ttrss;
 
-import static org.fox.ttrss.BillingConstants.*;
+import static org.fox.ttrss.BillingConstants.ACTION_NOTIFY;
-
+import static org.fox.ttrss.BillingConstants.ACTION_PURCHASE_STATE_CHANGED;
-import java.util.ArrayList;
+import static org.fox.ttrss.BillingConstants.ACTION_RESPONSE_CODE;
-
+import static org.fox.ttrss.BillingConstants.INAPP_REQUEST_ID;
+import static org.fox.ttrss.BillingConstants.INAPP_RESPONSE_CODE;
+import static org.fox.ttrss.BillingConstants.INAPP_SIGNATURE;
+import static org.fox.ttrss.BillingConstants.INAPP_SIGNED_DATA;
+import static org.fox.ttrss.BillingConstants.NOTIFICATION_ID;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
-import android.os.Message;
 import android.util.Log;
 
-import org.fox.ttrss.BillingConstants;
-import org.fox.ttrss.BillingSecurity.VerifiedPurchase;
-
 public class BillingReceiver extends BroadcastReceiver {
 
 	private static final String TAG = "BillingService";

src/org/fox/ttrss/FragmentStatePagerAdapter.java

@@ -0,0 +1,226 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.fox.ttrss;
+
+import android.app.Fragment;
+import android.app.FragmentManager;
+import android.app.FragmentTransaction;
+import android.os.Bundle;
+import android.os.Parcelable;
+import android.support.v4.app.FragmentPagerAdapter;
+import android.support.v4.view.PagerAdapter;
+import android.util.Log;
+import android.view.View;
+import android.view.ViewGroup;
+
+import java.util.ArrayList;
+
+/**
+ * Implementation of {@link android.support.v4.view.PagerAdapter} that
+ * uses a {@link Fragment} to manage each page. This class also handles
+ * saving and restoring of fragment's state.
+ *
+ * <p>This version of the pager is more useful when there are a large number
+ * of pages, working more like a list view.  When pages are not visible to
+ * the user, their entire fragment may be destroyed, only keeping the saved
+ * state of that fragment.  This allows the pager to hold on to much less
+ * memory associated with each visited page as compared to
+ * {@link FragmentPagerAdapter} at the cost of potentially more overhead when
+ * switching between pages.
+ *
+ * <p>When using FragmentPagerAdapter the host ViewPager must have a
+ * valid ID set.</p>
+ *
+ * <p>Subclasses only need to implement {@link #getItem(int)}
+ * and {@link #getCount()} to have a working adapter.
+ *
+ * <p>Here is an example implementation of a pager containing fragments of
+ * lists:
+ *
+ * {@sample development/samples/Support4Demos/src/com/example/android/supportv4/app/FragmentStatePagerSupport.java
+ *      complete}
+ *
+ * <p>The <code>R.layout.fragment_pager</code> resource of the top-level fragment is:
+ *
+ * {@sample development/samples/Support4Demos/res/layout/fragment_pager.xml
+ *      complete}
+ *
+ * <p>The <code>R.layout.fragment_pager_list</code> resource containing each
+ * individual fragment's layout is:
+ *
+ * {@sample development/samples/Support4Demos/res/layout/fragment_pager_list.xml
+ *      complete}
+ */
+public abstract class FragmentStatePagerAdapter extends PagerAdapter {
+    private static final String TAG = "FragmentStatePagerAdapter";
+    private static final boolean DEBUG = false;
+
+    private final FragmentManager mFragmentManager;
+    private FragmentTransaction mCurTransaction = null;
+
+    private ArrayList<Fragment.SavedState> mSavedState = new ArrayList<Fragment.SavedState>();
+    private ArrayList<Fragment> mFragments = new ArrayList<Fragment>();
+    private Fragment mCurrentPrimaryItem = null;
+
+    public FragmentStatePagerAdapter(FragmentManager fm) {
+        mFragmentManager = fm;
+    }
+
+    /**
+     * Return the Fragment associated with a specified position.
+     */
+    public abstract Fragment getItem(int position);
+
+    @Override
+    public void startUpdate(ViewGroup container) {
+    }
+
+    @Override
+    public Object instantiateItem(ViewGroup container, int position) {
+        // If we already have this item instantiated, there is nothing
+        // to do.  This can happen when we are restoring the entire pager
+        // from its saved state, where the fragment manager has already
+        // taken care of restoring the fragments we previously had instantiated.
+        if (mFragments.size() > position) {
+            Fragment f = mFragments.get(position);
+            if (f != null) {
+                return f;
+            }
+        }
+
+        if (mCurTransaction == null) {
+            mCurTransaction = mFragmentManager.beginTransaction();
+        }
+
+        Fragment fragment = getItem(position);
+        if (DEBUG) Log.v(TAG, "Adding item #" + position + ": f=" + fragment);
+        if (mSavedState.size() > position) {
+            Fragment.SavedState fss = mSavedState.get(position);
+            if (fss != null) {
+                fragment.setInitialSavedState(fss);
+            }
+        }
+        while (mFragments.size() <= position) {
+            mFragments.add(null);
+        }
+        fragment.setMenuVisibility(false);
+        mFragments.set(position, fragment);
+        mCurTransaction.add(container.getId(), fragment);
+
+        return fragment;
+    }
+
+    @Override
+    public void destroyItem(ViewGroup container, int position, Object object) {
+        Fragment fragment = (Fragment)object;
+
+        if (mCurTransaction == null) {
+            mCurTransaction = mFragmentManager.beginTransaction();
+        }
+        if (DEBUG) Log.v(TAG, "Removing item #" + position + ": f=" + object
+                + " v=" + ((Fragment)object).getView());
+        while (mSavedState.size() <= position) {
+            mSavedState.add(null);
+        }
+        mSavedState.set(position, mFragmentManager.saveFragmentInstanceState(fragment));
+        mFragments.set(position, null);
+
+        mCurTransaction.remove(fragment);
+    }
+
+    @Override
+    public void setPrimaryItem(ViewGroup container, int position, Object object) {
+        Fragment fragment = (Fragment)object;
+        if (fragment != mCurrentPrimaryItem) {
+            if (mCurrentPrimaryItem != null) {
+                fragment.setMenuVisibility(false);
+            }
+            if (fragment != null) {
+                fragment.setMenuVisibility(true);
+            }
+            mCurrentPrimaryItem = fragment;
+        }
+    }
+
+    @Override
+    public void finishUpdate(ViewGroup container) {
+        if (mCurTransaction != null) {
+            mCurTransaction.commitAllowingStateLoss();
+            mCurTransaction = null;
+            mFragmentManager.executePendingTransactions();
+        }
+    }
+
+    @Override
+    public boolean isViewFromObject(View view, Object object) {
+        return ((Fragment)object).getView() == view;
+    }
+
+    @Override
+    public Parcelable saveState() {
+        Bundle state = null;
+        if (mSavedState.size() > 0) {
+            state = new Bundle();
+            Fragment.SavedState[] fss = new Fragment.SavedState[mSavedState.size()];
+            mSavedState.toArray(fss);
+            state.putParcelableArray("states", fss);
+        }
+        for (int i=0; i<mFragments.size(); i++) {
+            Fragment f = mFragments.get(i);
+            if (f != null) {
+                if (state == null) {
+                    state = new Bundle();
+                }
+                String key = "f" + i;
+                mFragmentManager.putFragment(state, key, f);
+            }
+        }
+        return state;
+    }
+
+    @Override
+    public void restoreState(Parcelable state, ClassLoader loader) {
+        if (state != null) {
+            Bundle bundle = (Bundle)state;
+            bundle.setClassLoader(loader);
+            Parcelable[] fss = bundle.getParcelableArray("states");
+            mSavedState.clear();
+            mFragments.clear();
+            if (fss != null) {
+                for (int i=0; i<fss.length; i++) {
+                    mSavedState.add((Fragment.SavedState)fss[i]);
+                }
+            }
+            Iterable<String> keys = bundle.keySet();
+            for (String key: keys) {
+                if (key.startsWith("f")) {
+                    int index = Integer.parseInt(key.substring(1));
+                    Fragment f = mFragmentManager.getFragment(bundle, key);
+                    if (f != null) {
+                        while (mFragments.size() <= index) {
+                            mFragments.add(null);
+                        }
+                        f.setMenuVisibility(false);
+                        mFragments.set(index, f);
+                    } else {
+                        Log.w(TAG, "Bad fragment at key " + key);
+                    }
+                }
+            }
+        }
+    }
+}

src/org/fox/ttrss/MainActivity.java

@@ -63,7 +63,6 @@ public class MainActivity extends Activity implements OnlineServices {
 	private boolean m_smallScreenMode;
 	private boolean m_unreadOnly = true;
 	private boolean m_unreadArticlesOnly = true;
-	private boolean m_compatMode = false;
 	private boolean m_enableCats = false;
 	private int m_apiLevel = 0;
 	private boolean m_isLoggingIn = false;
@@ -435,8 +434,6 @@ public class MainActivity extends Activity implements OnlineServices {
 		m_prefs = PreferenceManager
 				.getDefaultSharedPreferences(getApplicationContext());
 
-		m_compatMode = android.os.Build.VERSION.SDK_INT <= 10;
-
 		if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK")) {
 			setTheme(R.style.DarkTheme);
 		} else {
@@ -463,7 +460,7 @@ public class MainActivity extends Activity implements OnlineServices {
 
 		m_enableCats = m_prefs.getBoolean("enable_cats", false);
 
-		m_smallScreenMode = m_compatMode || (getResources().getConfiguration().screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) != 
+		m_smallScreenMode = (getResources().getConfiguration().screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) != 
 				Configuration.SCREENLAYOUT_SIZE_XLARGE;
 		
 		setContentView(R.layout.main);
@@ -481,18 +478,11 @@ public class MainActivity extends Activity implements OnlineServices {
 
 		Log.d(TAG, "m_isOffline=" + m_isOffline);
 		Log.d(TAG, "m_smallScreenMode=" + m_smallScreenMode);
-		Log.d(TAG, "m_compatMode=" + m_compatMode);
 
-		if (!m_compatMode) {
+		LayoutTransition transitioner = new LayoutTransition();
-			if (android.os.Build.VERSION.SDK_INT < 14 || android.os.Build.VERSION.SDK_INT == 15) {
+		((ViewGroup) findViewById(R.id.main)).setLayoutTransition(transitioner);
-				if (!m_smallScreenMode) {
-					LayoutTransition transitioner = new LayoutTransition();
-					((ViewGroup) findViewById(R.id.main)).setLayoutTransition(transitioner);
-				}
-			}
 
-			m_headlinesActionModeCallback = new HeadlinesActionModeCallback();
+		m_headlinesActionModeCallback = new HeadlinesActionModeCallback();
-		}
 
 		if (m_isOffline) {
 			Intent offline = new Intent(MainActivity.this,
@@ -925,44 +915,6 @@ public class MainActivity extends Activity implements OnlineServices {
 			return true;
 		case android.R.id.home:
 			goBack(false);
-			return true;
-		case R.id.search:
-			if (hf != null && m_compatMode) {
-				Dialog dialog = new Dialog(this);
-
-				final EditText edit = new EditText(this);
-
-				AlertDialog.Builder builder = new AlertDialog.Builder(this)
-						.setTitle(R.string.search)
-						.setPositiveButton(getString(R.string.search),
-								new OnClickListener() {
-
-									@Override
-									public void onClick(DialogInterface dialog,
-											int which) {
-										
-										String query = edit.getText().toString().trim();
-										
-										hf.setSearchQuery(query);
-
-									}
-								})
-						.setNegativeButton(getString(R.string.cancel),
-								new OnClickListener() {
-
-									@Override
-									public void onClick(DialogInterface dialog,
-											int which) {
-										
-										//
-
-									}
-								}).setView(edit);
-				
-				dialog = builder.create();
-				dialog.show();
-			}
-			
 			return true;
 		case R.id.preferences:
 			Intent intent = new Intent(MainActivity.this,
@@ -1312,12 +1264,8 @@ public class MainActivity extends Activity implements OnlineServices {
 					numSelected = hf.getSelectedArticles().size();
 
 				if (numSelected != 0) {
-					if (m_compatMode) {
+					if (m_headlinesActionMode == null)
-						m_menu.setGroupVisible(R.id.menu_group_headlines_selection, true);
+						m_headlinesActionMode = startActionMode(m_headlinesActionModeCallback);
-					} else {
-						if (m_headlinesActionMode == null)
-							m_headlinesActionMode = startActionMode(m_headlinesActionModeCallback);
-					}
 					
 				} else if (m_selectedArticle != null) {
 					m_menu.setGroupVisible(R.id.menu_group_article, true);
@@ -1328,40 +1276,38 @@ public class MainActivity extends Activity implements OnlineServices {
 					
 					search.setEnabled(m_apiLevel >= 2);
 					
-					if (!m_compatMode) {
+					SearchView searchView = (SearchView) search.getActionView();
-						SearchView searchView = (SearchView) search.getActionView();
+					searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
-						searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
+						private String query = "";
-							private String query = "";
 						
-							@Override
+						@Override
-							public boolean onQueryTextSubmit(String query) {
+						public boolean onQueryTextSubmit(String query) {
+							HeadlinesFragment frag = (HeadlinesFragment) getFragmentManager()
+									.findFragmentById(R.id.headlines_fragment);
+							
+							if (frag != null) {
+								frag.setSearchQuery(query);
+								this.query = query;
+							}
+							
+							return false;
+						}
+						
+						@Override
+						public boolean onQueryTextChange(String newText) {
+							if (newText.equals("") && !newText.equals(this.query)) {
 								HeadlinesFragment frag = (HeadlinesFragment) getFragmentManager()
 										.findFragmentById(R.id.headlines_fragment);
 								
 								if (frag != null) {
-									frag.setSearchQuery(query);
+									frag.setSearchQuery(newText);
-									this.query = query;
+									this.query = newText;
 								}
-								
-								return false;
 							}
 							
-							@Override
+							return false;
-							public boolean onQueryTextChange(String newText) {
+						}
-								if (newText.equals("") && !newText.equals(this.query)) {
-									HeadlinesFragment frag = (HeadlinesFragment) getFragmentManager()
-											.findFragmentById(R.id.headlines_fragment);
-									
-									if (frag != null) {
-										frag.setSearchQuery(newText);
-										this.query = newText;
-									}
-								}
-								
-								return false;
-							}
 						});
-					}
 					
 				} else {
 					m_menu.setGroupVisible(R.id.menu_group_feeds, true);
@@ -1371,33 +1317,29 @@ public class MainActivity extends Activity implements OnlineServices {
 					m_headlinesActionMode.finish();
 				}
 
-				if (!m_compatMode) {
+				if (m_activeFeed != null) {
-					
+					getActionBar().setTitle(m_activeFeed.title);
-					if (m_activeFeed != null) {
+				} else if (m_activeCategory != null) {
-						getActionBar().setTitle(m_activeFeed.title);
+					getActionBar().setTitle(m_activeCategory.title);
-					} else if (m_activeCategory != null) {
+				} else {
-						getActionBar().setTitle(m_activeCategory.title);
+					getActionBar().setTitle(R.string.app_name);
-					} else {
-						getActionBar().setTitle(R.string.app_name);
-					}
-					
-					if (!m_smallScreenMode) {
-						getActionBar().setDisplayHomeAsUpEnabled(m_selectedArticle != null || m_activeCategory != null);
-					} else {
-						getActionBar().setDisplayHomeAsUpEnabled(m_selectedArticle != null || m_activeFeed != null || m_activeCategory != null);
-					}
-					
-					if (android.os.Build.VERSION.SDK_INT >= 14) {			
-						ShareActionProvider shareProvider = (ShareActionProvider) m_menu.findItem(R.id.share_article).getActionProvider();
-						
-						if (m_selectedArticle != null) {
-							Log.d(TAG, "setting up share provider");
-							shareProvider.setShareIntent(getShareIntent(m_selectedArticle));
-						}
-					}
-					
 				}
 				
+				if (!m_smallScreenMode) {
+					getActionBar().setDisplayHomeAsUpEnabled(m_selectedArticle != null || m_activeCategory != null);
+				} else {
+					getActionBar().setDisplayHomeAsUpEnabled(m_selectedArticle != null || m_activeFeed != null || m_activeCategory != null);
+				}
+				
+				if (android.os.Build.VERSION.SDK_INT >= 14) {			
+					ShareActionProvider shareProvider = (ShareActionProvider) m_menu.findItem(R.id.share_article).getActionProvider();
+					
+					if (m_selectedArticle != null) {
+						Log.d(TAG, "setting up share provider");
+						shareProvider.setShareIntent(getShareIntent(m_selectedArticle));
+					}
+					}
+				
 				m_menu.findItem(R.id.set_labels).setEnabled(m_apiLevel >= 1);
 
 				m_menu.findItem(R.id.donate).setVisible(BillingHelper.isBillingSupported());
@@ -1615,7 +1557,7 @@ public class MainActivity extends Activity implements OnlineServices {
 			if (m_menu != null) {
 				MenuItem search = m_menu.findItem(R.id.search);
 			
-				if (search != null && !m_compatMode) {
+				if (search != null) {
 					SearchView sv = (SearchView) search.getActionView();
 					sv.setQuery("", false);				
 				}
@@ -1663,7 +1605,7 @@ public class MainActivity extends Activity implements OnlineServices {
 			if (m_menu != null) {
 				MenuItem search = m_menu.findItem(R.id.search);
 			
-				if (search != null && !m_compatMode) {
+				if (search != null) {
 					SearchView sv = (SearchView) search.getActionView();
 					sv.setQuery("", false);				
 				}

src/org/fox/ttrss/OfflineActivity.java

@@ -46,7 +46,6 @@ public class OfflineActivity extends Activity implements
 	private boolean m_smallScreenMode;
 	private boolean m_unreadOnly = true;
 	private boolean m_unreadArticlesOnly = true;
-	private boolean m_compatMode = false;
 	private boolean m_enableCats = false;
 
 	private int m_activeFeedId = 0;
@@ -99,8 +98,6 @@ public class OfflineActivity extends Activity implements
 		m_prefs = PreferenceManager
 				.getDefaultSharedPreferences(getApplicationContext());
 
-		m_compatMode = android.os.Build.VERSION.SDK_INT <= 10;
-
 		if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK")) {
 			setTheme(R.style.DarkTheme);
 		} else {
@@ -124,25 +121,22 @@ public class OfflineActivity extends Activity implements
 
 		m_enableCats = m_prefs.getBoolean("enable_cats", false);
 
-		m_smallScreenMode = m_compatMode || (getResources().getConfiguration().screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) != 
+		m_smallScreenMode = (getResources().getConfiguration().screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) != 
 				Configuration.SCREENLAYOUT_SIZE_XLARGE;
 
 		setContentView(R.layout.main);
 
 		Log.d(TAG, "m_smallScreenMode=" + m_smallScreenMode);
-		Log.d(TAG, "m_compatMode=" + m_compatMode);
 
-		if (!m_compatMode) {
+		if (android.os.Build.VERSION.SDK_INT < 14 /* || android.os.Build.VERSION.SDK_INT == 15 */) {
-			if (android.os.Build.VERSION.SDK_INT < 14 /* || android.os.Build.VERSION.SDK_INT == 15 */) {
+			if (!m_smallScreenMode) {
-				if (!m_smallScreenMode) {
+				LayoutTransition transitioner = new LayoutTransition();
-					LayoutTransition transitioner = new LayoutTransition();
+				((ViewGroup) findViewById(R.id.main)).setLayoutTransition(transitioner);
-					((ViewGroup) findViewById(R.id.main)).setLayoutTransition(transitioner);
-				}
 			}
-			
-			m_headlinesActionModeCallback = new HeadlinesActionModeCallback();
 		}
 		
+		m_headlinesActionModeCallback = new HeadlinesActionModeCallback();
+
 		initMainMenu();
 
 		findViewById(R.id.loading_container).setVisibility(View.GONE);
@@ -482,44 +476,6 @@ public class OfflineActivity extends Activity implements
 		switch (item.getItemId()) {
 		case android.R.id.home:
 			goBack(false);
-			return true;
-		case R.id.search:
-			if (ohf != null && m_compatMode) {
-				Dialog dialog = new Dialog(this);
-
-				final EditText edit = new EditText(this);
-
-				AlertDialog.Builder builder = new AlertDialog.Builder(this)
-						.setTitle(R.string.search)
-						.setPositiveButton(getString(R.string.search),
-								new OnClickListener() {
-
-									@Override
-									public void onClick(DialogInterface dialog,
-											int which) {
-										
-										String query = edit.getText().toString().trim();
-										
-										ohf.setSearchQuery(query);
-
-									}
-								})
-						.setNegativeButton(getString(R.string.cancel),
-								new OnClickListener() {
-
-									@Override
-									public void onClick(DialogInterface dialog,
-											int which) {
-										
-										//
-
-									}
-								}).setView(edit);
-				
-				dialog = builder.create();
-				dialog.show();
-			}
-			
 			return true;
 		case R.id.preferences:
 			Intent intent = new Intent(this, PreferencesActivity.class);
@@ -746,12 +702,8 @@ public class OfflineActivity extends Activity implements
 			m_menu.setGroupVisible(R.id.menu_group_article, false);
 			
 			if (numSelected != 0) {
-				if (m_compatMode) {
+				if (m_headlinesActionMode == null)
-					m_menu.setGroupVisible(R.id.menu_group_headlines_selection, true);
+					m_headlinesActionMode = startActionMode(m_headlinesActionModeCallback);
-				} else {
-					if (m_headlinesActionMode == null)
-						m_headlinesActionMode = startActionMode(m_headlinesActionModeCallback);
-				}
 			} else if (m_selectedArticleId != 0) {
 				m_menu.setGroupVisible(R.id.menu_group_article, true);
 			} else if (m_activeFeedId != 0) {
@@ -759,40 +711,38 @@ public class OfflineActivity extends Activity implements
 				
 				MenuItem search = m_menu.findItem(R.id.search);
 				
-				if (!m_compatMode) {
+				SearchView searchView = (SearchView) search.getActionView();
-					SearchView searchView = (SearchView) search.getActionView();
+				searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
-					searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
+					private String query = "";
-						private String query = "";
 					
-						@Override
+					@Override
-						public boolean onQueryTextSubmit(String query) {
+					public boolean onQueryTextSubmit(String query) {
+						OfflineHeadlinesFragment frag = (OfflineHeadlinesFragment) getFragmentManager()
+								.findFragmentById(R.id.headlines_fragment);
+						
+						if (frag != null) {
+							frag.setSearchQuery(query);
+							this.query = query;
+						}
+						
+						return false;
+					}
+					
+					@Override
+					public boolean onQueryTextChange(String newText) {
+						if (newText.equals("") && !newText.equals(this.query)) {
 							OfflineHeadlinesFragment frag = (OfflineHeadlinesFragment) getFragmentManager()
 									.findFragmentById(R.id.headlines_fragment);
 							
 							if (frag != null) {
-								frag.setSearchQuery(query);
+								frag.setSearchQuery(newText);
-								this.query = query;
+								this.query = newText;
 							}
-							
-							return false;
 						}
 						
-						@Override
+						return false;
-						public boolean onQueryTextChange(String newText) {
+					}
-							if (newText.equals("") && !newText.equals(this.query)) {
+				});
-								OfflineHeadlinesFragment frag = (OfflineHeadlinesFragment) getFragmentManager()
-										.findFragmentById(R.id.headlines_fragment);
-								
-								if (frag != null) {
-									frag.setSearchQuery(newText);
-									this.query = newText;
-								}
-							}
-							
-							return false;
-						}
-					});
-				}
 				
 			} else {
 				m_menu.setGroupVisible(R.id.menu_group_feeds, true);
@@ -802,23 +752,20 @@ public class OfflineActivity extends Activity implements
 				m_headlinesActionMode.finish();
 			}
 			
-			if (!m_compatMode) {
+			if (m_activeFeedId != 0) {
+				Cursor feed = getFeedById(m_activeFeedId);
 				
-				if (m_activeFeedId != 0) {
+				if (feed != null) {					
-					Cursor feed = getFeedById(m_activeFeedId);
+					getActionBar().setTitle(feed.getString(feed.getColumnIndex("title")));
-					
-					if (feed != null) {					
-						getActionBar().setTitle(feed.getString(feed.getColumnIndex("title")));
-					}
-				} else {
-					getActionBar().setTitle(R.string.app_name);
 				}
+			} else {
+				getActionBar().setTitle(R.string.app_name);
+			}
 			
-				if (!m_smallScreenMode) {
+			if (!m_smallScreenMode) {
-					getActionBar().setDisplayHomeAsUpEnabled(m_selectedArticleId != 0);
+				getActionBar().setDisplayHomeAsUpEnabled(m_selectedArticleId != 0);
-				} else {
+			} else {
-					getActionBar().setDisplayHomeAsUpEnabled(m_selectedArticleId != 0 || m_activeFeedId != 0);
+				getActionBar().setDisplayHomeAsUpEnabled(m_selectedArticleId != 0 || m_activeFeedId != 0);
-				}
 			}
 		}
 	}
@@ -1145,7 +1092,7 @@ public class OfflineActivity extends Activity implements
 		if (m_menu != null) {
 			MenuItem search = m_menu.findItem(R.id.search);
 		
-			if (search != null && !m_compatMode) {
+			if (search != null) {
 				SearchView sv = (SearchView) search.getActionView();
 				sv.setQuery("", false);				
 			}