Prepare for some changes to LoaderManager/Loader.

Sorry it is a bit ugly, it is to allow this change to be
checked in prior to the first stage of the framework change
without breaking the build.

Change-Id: I1828579019ac0325d19c070a4c62cd79549e7d51

src/com/android/email/activity/ContactStatusLoader.java

@@ -151,7 +151,10 @@ public class ContactStatusLoader extends AsyncTaskLoader<ContactStatusLoader.Res
         cancelLoad();
     }
 
-    @Override
+    public void reset() {
+        stopLoading();
+    }
+
     public void destroy() {
         stopLoading();
     }

src/com/android/email/activity/MailboxListFragment.java

@@ -374,6 +374,9 @@ public class MailboxListFragment extends ListFragment implements OnItemClickList
             // Clear this for next reload triggered by content changed events.
             mAccountChanging = false;
         }
+
+        public void onLoaderReset(Loader<Cursor> loader) {
+        }
     }
 
     public void onItemClick(AdapterView<?> parent, View view, int position,

src/com/android/email/activity/MessageListFragment.java

@@ -1060,6 +1060,9 @@ public class MessageListFragment extends ListFragment
             // Clear this for next reload triggered by content changed events.
             mMailboxChanging = false;
         }
+
+        public void onLoaderReset(Loader<MailboxAccountLoader.Result> loader) {
+        }
     }
 
     /**
@@ -1137,6 +1140,9 @@ public class MessageListFragment extends ListFragment
             // Clear this for next reload triggered by content changed events.
             mMailboxChanging = false;
         }
+
+        public void onLoaderReset(Loader<Cursor> loader) {
+        }
     }
 
     /**

src/com/android/email/activity/MessageListXL.java

@@ -593,6 +593,9 @@ public class MessageListXL extends Activity implements
             public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
                 updateAccountList(data);
             }
+
+            public void onLoaderReset(Loader<Cursor> loader) {
+            }
         });
     }
 

src/com/android/email/activity/MessageViewFragmentBase.java

@@ -685,6 +685,9 @@ public abstract class MessageViewFragmentBase extends Fragment implements View.O
                 mFragment.onClickSender();
             }
         }
+
+        public void onLoaderReset(Loader<ContactStatusLoader.Result> loader) {
+        }
     }
 
     private void onSaveAttachment(AttachmentInfo info) {

src/com/android/email/activity/MoveMessageToDialog.java

@@ -182,6 +182,9 @@ public class MoveMessageToDialog extends DialogFragment implements DialogInterfa
                     ActivityHelper.GLOBAL_LOADER_ID_MOVE_TO_DIALOG_MAILBOX_LOADER,
                     null, new MailboxesLoaderCallbacks());
         }
+
+        public void onLoaderReset(Loader<Long> loader) {
+        }
     }
 
     /**
@@ -201,6 +204,9 @@ public class MoveMessageToDialog extends DialogFragment implements DialogInterfa
             }
             mAdapter.changeCursor(data);
         }
+
+        public void onLoaderReset(Loader<Cursor> loader) {
+        }
     }
 
     /**
@@ -269,7 +275,10 @@ public class MoveMessageToDialog extends DialogFragment implements DialogInterfa
             cancelLoad();
         }
 
-        @Override
+        public void reset() {
+            stopLoading();
+        }
+
         public void destroy() {
             stopLoading();
         }

src/com/android/email/data/MailboxAccountLoader.java

@@ -102,7 +102,10 @@ public class MailboxAccountLoader extends AsyncTaskLoader<MailboxAccountLoader.R
         cancelLoad();
     }
 
-    @Override
+    public void reset() {
+        stopLoading();
+    }
+
     public void destroy() {
         stopLoading();
     }