fix various eclipse warnings

MyTracks/src/com/google/android/apps/mytracks/ImportActivity.java

@@ -147,7 +147,7 @@ public class ImportActivity extends Activity {
                   Intent intent = IntentUtils
                       .newIntent(ImportActivity.this, TrackDetailActivity.class)
                       .putExtra(TrackDetailActivity.EXTRA_TRACK_ID, trackId);
-                  TaskStackBuilder taskStackBuilder = TaskStackBuilder.from(ImportActivity.this);
+                  TaskStackBuilder taskStackBuilder = TaskStackBuilder.create(ImportActivity.this);
                   taskStackBuilder.addNextIntent(intent);
                   taskStackBuilder.startActivities();
                 }

MyTracks/src/com/google/android/apps/mytracks/fragments/DeleteOneTrackDialogFragment.java

@@ -66,12 +66,12 @@ public class DeleteOneTrackDialogFragment extends DialogFragment {
   private DeleteOneTrackCaller caller;
 
   @Override
-  public void onAttach(Activity activity) {
-    super.onAttach(activity);
+  public void onAttach(Activity anActivity) {
+    super.onAttach(anActivity);
     try {
-      caller = (DeleteOneTrackCaller) activity;
+      caller = (DeleteOneTrackCaller) anActivity;
     } catch (ClassCastException e) {
-      throw new ClassCastException(activity.toString() + " must implement DeleteOneTrackCaller");
+      throw new ClassCastException(anActivity.toString() + " must implement DeleteOneTrackCaller");
     }
   }
 

MyTracks/src/com/google/android/apps/mytracks/io/docs/SendDocsUtils.java

@@ -112,7 +112,8 @@ public class SendDocsUtils {
       throws IOException, ParseException, HttpException {
     GDataParser gDataParser = null;
     try {
-      String uri = String.format(Locale.US, GET_SPREADSHEET_BY_TITLE_URI, URLEncoder.encode(title));
+      String uri = String.format(
+          Locale.US, GET_SPREADSHEET_BY_TITLE_URI, URLEncoder.encode(title, "UTF-8"));
       gDataParser = documentsClient.getParserForFeed(Entry.class, uri, authToken);
       gDataParser.init();
 

MyTracks/src/com/google/android/apps/mytracks/io/fusiontables/SendFusionTablesAsyncTask.java

@@ -39,6 +39,7 @@ import android.util.Log;
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
 import java.util.ArrayList;
 import java.util.List;
@@ -397,7 +398,13 @@ public class SendFusionTablesAsyncTask extends AbstractSendAsyncTask {
     }
 
     GenericUrl url = new GenericUrl(FUSION_TABLES_BASE_URL);
-    String sql = SQL_KEY + URLEncoder.encode(query);
+    String sql;
+    try {
+      sql = SQL_KEY + URLEncoder.encode(query, "UTF-8");
+    } catch (UnsupportedEncodingException e1) {
+      Log.d(TAG, "Unable to encode query", e1);
+      return false;
+    }
     ByteArrayInputStream inputStream = new ByteArrayInputStream(Strings.toBytesUtf8(sql));
     InputStreamContent inputStreamContent = new InputStreamContent(null, inputStream);
     HttpRequest request;

MyTracks/src/com/google/android/apps/mytracks/io/gdata/AndroidGDataClient.java

@@ -139,14 +139,12 @@ public class AndroidGDataClient implements GDataClient {
    * @see GDataClient#encodeUri(java.lang.String)
    */
   public String encodeUri(String uri) {
-    String encodedUri;
+    String encodedUri = null;
     try {
       encodedUri = URLEncoder.encode(uri, "UTF-8");
     } catch (UnsupportedEncodingException uee) {
-      // should not happen.
-      Log.e("JakartaGDataClient", "UTF-8 not supported -- should not happen.  "
-          + "Using default encoding.", uee);
-      encodedUri = URLEncoder.encode(uri);
+      // Should not happen
+      throw new IllegalStateException("Cannot encode " + uri, uee);
     }
     return encodedUri;
   }

MyTracks/src/com/google/android/apps/mytracks/io/gdata/QueryParamsImpl.java

@@ -18,7 +18,6 @@ package com.google.android.apps.mytracks.io.gdata;
 import com.google.wireless.gdata.client.QueryParams;
 
 import android.text.TextUtils;
-import android.util.Log;
 
 import java.io.UnsupportedEncodingException;
 import java.net.URLEncoder;
@@ -81,10 +80,8 @@ public class QueryParamsImpl extends QueryParams {
       try {
         encodedValue = URLEncoder.encode(value, "UTF-8");
       } catch (UnsupportedEncodingException uee) {
-        // should not happen.
-        Log.w("QueryParamsImpl", "UTF-8 not supported -- should not happen.  "
-            + "Using default encoding.", uee);
-        encodedValue = URLEncoder.encode(value);
+        // Should not happen
+        throw new IllegalStateException("Cannot encode " + value, uee);
       }
       sb.append(encodedValue);
     }

MyTracks/src/com/google/android/apps/mytracks/maps/TrackPathUtils.java

@@ -41,7 +41,6 @@ public class TrackPathUtils {
    * @param color the path color
    * @param append true to append to the last path
    */
-  @SuppressWarnings("unchecked")
   public static void addPath(GoogleMap googleMap, ArrayList<Polyline> paths,
       ArrayList<LatLng> points, int color, boolean append) {
     if (points.size() == 0) {

MyTracks/src/com/google/android/apps/mytracks/services/TrackRecordingService.java

@@ -1018,7 +1018,7 @@ public class TrackRecordingService extends Service {
     if (isRecording() && !isPaused()) {
       Intent intent = IntentUtils.newIntent(this, TrackDetailActivity.class)
           .putExtra(TrackDetailActivity.EXTRA_TRACK_ID, recordingTrackId);
-      TaskStackBuilder taskStackBuilder = TaskStackBuilder.from(this);
+      TaskStackBuilder taskStackBuilder = TaskStackBuilder.create(this);
       taskStackBuilder.addNextIntent(intent);
 
       NotificationCompat.Builder builder = new NotificationCompat.Builder(this).setContentIntent(
@@ -1026,7 +1026,7 @@ public class TrackRecordingService extends Service {
           .setContentText(getString(R.string.track_record_notification))
           .setContentTitle(getString(R.string.my_tracks_app_name)).setOngoing(true)
           .setSmallIcon(R.drawable.my_tracks_notification_icon).setWhen(System.currentTimeMillis());
-      startForegroundService(builder.getNotification());
+      startForegroundService(builder.build());
     } else {
       stopForegroundService();
     }

MyTracks/src/com/google/android/apps/mytracks/widgets/TrackWidgetProvider.java

@@ -264,7 +264,7 @@ public class TrackWidgetProvider extends AppWidgetProvider {
     } else {
       intent = IntentUtils.newIntent(context, TrackListActivity.class);
     }
-    TaskStackBuilder taskStackBuilder = TaskStackBuilder.from(context);
+    TaskStackBuilder taskStackBuilder = TaskStackBuilder.create(context);
     taskStackBuilder.addNextIntent(intent);
     PendingIntent pendingIntent = taskStackBuilder.getPendingIntent(0, 0);
     remoteViews.setOnClickPendingIntent(R.id.track_widget_stats_container, pendingIntent);

MyTracksLib/AndroidManifest.xml

@@ -25,7 +25,7 @@ limitations under the License.
      for details on what should go here vs in the application project.
   -->
   <uses-sdk
-    android:minSdkVersion="7"
+    android:minSdkVersion="8"
     android:targetSdkVersion="16" />
 
   <application

MyTracksTest/AndroidManifest.xml

@@ -28,7 +28,7 @@ limitations under the License.
     android:targetPackage="com.google.android.maps.mytracks" />
 
   <uses-sdk
-    android:minSdkVersion="7"
+    android:minSdkVersion="8"
     android:targetSdkVersion="16" />
 
   <application