Fix checkstyle errors and remove some whitespace.


git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@7886 8db76d5a-ed1c-0410-87a9-c151d255dfc7
diff --git a/bikeshed/src/com/google/gwt/bikeshed/list/client/IdentityColumn.java b/bikeshed/src/com/google/gwt/bikeshed/list/client/IdentityColumn.java
index 4cb93bb..4e54796 100644
--- a/bikeshed/src/com/google/gwt/bikeshed/list/client/IdentityColumn.java
+++ b/bikeshed/src/com/google/gwt/bikeshed/list/client/IdentityColumn.java
@@ -17,7 +17,6 @@
 
 import com.google.gwt.bikeshed.cells.client.Cell;
 
-
 /**
  * A passthrough column, useful for giving cells access to the entire row
  * object.
diff --git a/bikeshed/src/com/google/gwt/bikeshed/list/client/SimpleColumn.java b/bikeshed/src/com/google/gwt/bikeshed/list/client/SimpleColumn.java
index b750820..82150f2 100644
--- a/bikeshed/src/com/google/gwt/bikeshed/list/client/SimpleColumn.java
+++ b/bikeshed/src/com/google/gwt/bikeshed/list/client/SimpleColumn.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2010 Google Inc.
- * 
+ *
  * 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
@@ -19,7 +19,7 @@
 
 /**
  * A column that does not make use of view data.
- * 
+ *
  * @param <T> the row type
  * @param <C> the column type
  */
diff --git a/bikeshed/src/com/google/gwt/bikeshed/list/client/TextColumn.java b/bikeshed/src/com/google/gwt/bikeshed/list/client/TextColumn.java
index d3dd015..4d8dd87 100644
--- a/bikeshed/src/com/google/gwt/bikeshed/list/client/TextColumn.java
+++ b/bikeshed/src/com/google/gwt/bikeshed/list/client/TextColumn.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2010 Google Inc.
- * 
+ *
  * 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
@@ -20,7 +20,7 @@
 /**
  * A column that displays its contents with a {@link TextCell} and does not make
  * use of view data.
- * 
+ *
  * @param <T> the row type
  */
 public abstract class TextColumn<T> extends Column<T, String, Void> {
diff --git a/bikeshed/src/com/google/gwt/bikeshed/list/shared/SelectionModel.java b/bikeshed/src/com/google/gwt/bikeshed/list/shared/SelectionModel.java
index e68e925..67b06d8 100644
--- a/bikeshed/src/com/google/gwt/bikeshed/list/shared/SelectionModel.java
+++ b/bikeshed/src/com/google/gwt/bikeshed/list/shared/SelectionModel.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2010 Google Inc.
- * 
+ *
  * 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
@@ -25,7 +25,7 @@
 
 /**
  * A model for selection within a list.
- * 
+ *
  * @param <T> the data type of records in the list
  */
 public interface SelectionModel<T> extends HasHandlers {
@@ -37,7 +37,7 @@
 
     /**
      * Called when {@link SelectionChangeEvent} is fired.
-     * 
+     *
      * @param event the {@link SelectionChangeEvent} that was fired
      */
     void onSelectionChange(SelectionChangeEvent event);
@@ -57,7 +57,7 @@
     /**
      * Fires a selection change event on all registered handlers in the handler
      * manager. If no such handlers exist, this method will do nothing.
-     * 
+     *
      * @param source the source of the handlers
      */
     static void fire(SelectionModel<?> source) {
@@ -69,7 +69,7 @@
 
     /**
      * Gets the type associated with this event.
-     * 
+     *
      * @return returns the handler type
      */
     public static Type<SelectionChangeHandler> getType() {
@@ -99,7 +99,7 @@
   /**
    * A default implementation of SelectionModel that provides listener addition
    * and removal.
-   * 
+   *
    * @param <T> the data type of records in the list
    */
   abstract class AbstractSelectionModel<T> implements SelectionModel<T> {
@@ -143,7 +143,7 @@
 
   /**
    * Adds a {@link SelectionChangeEvent} handler.
-   * 
+   *
    * @param handler the handler
    * @return the registration for the event
    */
@@ -151,7 +151,7 @@
 
   /**
    * Check if an object is selected.
-   * 
+   *
    * @param object the object
    * @return true if selected, false if not
    */
@@ -159,7 +159,7 @@
 
   /**
    * Set the selected state of an object.
-   * 
+   *
    * @param object the object to select or deselect
    * @param selected true to select, false to deselect
    */
diff --git a/bikeshed/src/com/google/gwt/bikeshed/tree/client/TreeViewModel.java b/bikeshed/src/com/google/gwt/bikeshed/tree/client/TreeViewModel.java
index 3699a1b..5433ff1 100644
--- a/bikeshed/src/com/google/gwt/bikeshed/tree/client/TreeViewModel.java
+++ b/bikeshed/src/com/google/gwt/bikeshed/tree/client/TreeViewModel.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2010 Google Inc.
- * 
+ *
  * 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
@@ -40,14 +40,14 @@
 
     /**
      * Get the {@link ListModel} used to retrieve child node values.
-     * 
+     *
      * @return the list model
      */
     ListModel<T> getListModel();
 
     /**
      * Handle an event that is fired on one of the children of this item.
-     * 
+     *
      * @param elem the parent element of the item
      * @param object the data value of the item
      * @param event the event that was fired
@@ -65,7 +65,7 @@
     /**
      * Construct a new {@link DefaultNodeInfo} with a single cell and a
      * {@link ValueUpdater}.
-     * 
+     *
      * @param listModel the {@link ListModel} that provides the child values
      * @param cell the {@link Cell} used to render the child values
      * @param valueUpdater the {@link ValueUpdater}
@@ -94,7 +94,7 @@
 
     /**
      * Construct a new {@link DefaultNodeInfo}.
-     * 
+     *
      * @param listModel the {@link ListModel} that provides the child values
      * @param cell the {@link Cell} used to render the child values
      */
@@ -145,7 +145,7 @@
   /**
    * Get the {@link NodeInfo} that will provide the {@link ListModel} and
    * {@link Cell} to retrieve the children of the specified value.
-   * 
+   *
    * @param value the value in the parent node
    * @param treeNode the {@link TreeNode} that contains the value
    * @return the {@link NodeInfo}
@@ -154,10 +154,10 @@
 
   /**
    * Check if the value is known to be a leaf node.
-   * 
+   *
    * @param value the value at the node
    * @param treeNode the {@link TreeNode} that contains the value
-   * 
+   *
    * @return true if the node is known to be a leaf node, false otherwise
    */
   boolean isLeaf(Object value, TreeNode<?> treeNode);
diff --git a/bikeshed/src/com/google/gwt/sample/bikeshed/mail/client/MailSample.java b/bikeshed/src/com/google/gwt/sample/bikeshed/mail/client/MailSample.java
index d35798b..e87140b 100644
--- a/bikeshed/src/com/google/gwt/sample/bikeshed/mail/client/MailSample.java
+++ b/bikeshed/src/com/google/gwt/sample/bikeshed/mail/client/MailSample.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2010 Google Inc.
- * 
+ *
  * 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
diff --git a/bikeshed/src/com/google/gwt/sample/bikeshed/stocks/client/TransactionTreeViewModel.java b/bikeshed/src/com/google/gwt/sample/bikeshed/stocks/client/TransactionTreeViewModel.java
index d1d151e..d6bc8f3 100644
--- a/bikeshed/src/com/google/gwt/sample/bikeshed/stocks/client/TransactionTreeViewModel.java
+++ b/bikeshed/src/com/google/gwt/sample/bikeshed/stocks/client/TransactionTreeViewModel.java
@@ -1,12 +1,12 @@
 /*
  * Copyright 2010 Google Inc.
- * 
+ *
  * 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