Set dialog title divider for dialogfragment

MyTracks/src/com/google/android/apps/mytracks/util/Api11Adapter.java

@@ -184,4 +184,9 @@ public class Api11Adapter extends Api10Adapter {
       tabWidget.getChildAt(i).setBackgroundResource(R.drawable.tab_indicator_mytracks);
     }
   }
+  
+  @Override
+  public boolean hasDialogTitleDivider() {
+    return true;
+  }
 }

MyTracks/src/com/google/android/apps/mytracks/util/Api8Adapter.java

@@ -43,13 +43,13 @@ import java.util.List;
 
 /**
  * API level 8 specific implementation of the {@link ApiAdapter}.
- *
+ * 
  * @author Bartlomiej Niechwiej
  */
 public class Api8Adapter implements ApiAdapter {
 
   private static final String TAG = Api8Adapter.class.getSimpleName();
-  
+
   @Override
   public void applyPreferenceChanges(Editor editor) {
     editor.commit();
@@ -101,7 +101,8 @@ public class Api8Adapter implements ApiAdapter {
     } catch (InvocationTargetException e) {
       Log.d(TAG, "Unable to create insecure connection", e);
     }
-    return bluetoothDevice.createRfcommSocketToServiceRecord(BluetoothConnectionManager.MY_TRACKS_UUID);
+    return bluetoothDevice.createRfcommSocketToServiceRecord(
+        BluetoothConnectionManager.MY_TRACKS_UUID);
   }
 
   @Override
@@ -143,23 +144,28 @@ public class Api8Adapter implements ApiAdapter {
   public void invalidMenu(Activity activity) {
     // Do nothing
   }
-  
+
   @Override
   public boolean showEditTextClearButton() {
     return false;
   }
-  
+
   @Override
   public void setTabBackground(TabWidget tabWidget) {
-    // Do nothing    
+    // Do nothing
   }
-  
+
+  @Override
+  public boolean hasDialogTitleDivider() {
+    return false;
+  }
+
   @Override
   public boolean handleSearchKey(MenuItem menuItem) {
     // Return false and allow the framework to handle the search key.
     return false;
   }
-  
+
   @Override
   public boolean isGoogleFeedbackAvailable() {
     return false;
@@ -172,13 +178,13 @@ public class Api8Adapter implements ApiAdapter {
 
   @Override
   public void setAppWidgetSize(AppWidgetManager appWidgetManager, int appWidgetId, int size) {
-    // Do nothing    
+    // Do nothing
   }
 
   @SuppressWarnings("deprecation")
   @Override
   public void removeGlobalLayoutListener(
       ViewTreeObserver observer, OnGlobalLayoutListener listener) {
-    observer.removeGlobalOnLayoutListener(listener);    
+    observer.removeGlobalOnLayoutListener(listener);
   }
 }

MyTracks/src/com/google/android/apps/mytracks/util/ApiAdapter.java

@@ -191,7 +191,14 @@ public interface ApiAdapter {
    * @param tabWidget the tab widget
    */
   public void setTabBackground(TabWidget tabWidget);
-  
+
+  /**
+   * Returns true if has dialog title divider.
+   * <p>
+   * Due to changes in API level 11.
+   */
+  public boolean hasDialogTitleDivider();
+
   /**
    * Handles the search key press. Returns true if handled.
    * <p>

MyTracks/src/com/google/android/apps/mytracks/util/DialogUtils.java

@@ -23,6 +23,10 @@ import android.app.Dialog;
 import android.app.ProgressDialog;
 import android.content.Context;
 import android.content.DialogInterface;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.FrameLayout;
+import android.widget.LinearLayout;
 
 /**
  * Utilities for creating dialogs.
@@ -101,4 +105,20 @@ public class DialogUtils {
     progressDialog.setTitle(R.string.generic_progress_title);
     return progressDialog;
   }
+  
+  public static void setTitleDivier(Context context, Dialog dialog) {
+    if (ApiAdapterFactory.getApiAdapter().hasDialogTitleDivider()) {
+      try {
+        ViewGroup decorView = (ViewGroup) dialog.getWindow().getDecorView();
+        FrameLayout windowContentView = (FrameLayout) decorView.getChildAt(0);
+        FrameLayout contentView = (FrameLayout) windowContentView.getChildAt(0);
+        LinearLayout parentPanel = (LinearLayout) contentView.getChildAt(0);
+        LinearLayout topPanel = (LinearLayout) parentPanel.getChildAt(0);
+        View titleDivider = topPanel.getChildAt(2);
+        titleDivider.setBackgroundColor(context.getResources().getColor(R.color.holo_orange_dark));
+      } catch (Exception e) {
+        // Can safely ignore
+      }
+    }
+  }
 }