java: always use braces for while loops

Change-Id: Iff896b0cace8b8305528b3b0140004ea856169ce

7 files changed, 18 insertions, 10 deletions

diff --git a/toolkit/test/accessibility/AccessibilityTreeModel.java b/toolkit/test/accessibility/AccessibilityTreeModel.java
index 623507a70e5a..55b56fef0e0f 100644
--- a/toolkit/test/accessibility/AccessibilityTreeModel.java
+++ b/toolkit/test/accessibility/AccessibilityTreeModel.java
@@ -160,9 +160,10 @@ public class AccessibilityTreeModel
             else
             {
                 // depth-first removal of children
-                while (aNode.getChildCount() > 0)
+                while (aNode.getChildCount() > 0) {
                     if ( ! removeChild (aNode.getChildNoCreate (0)))
                         break;
+                }
 
                 // Remove node from its parent.
                 AccessibleTreeNode aParent = aNode.getParent();
diff --git a/toolkit/test/accessibility/AccessibleTextHandler.java b/toolkit/test/accessibility/AccessibleTextHandler.java
index d29eefdab6ae..dfecd974803c 100644
--- a/toolkit/test/accessibility/AccessibleTextHandler.java
+++ b/toolkit/test/accessibility/AccessibleTextHandler.java
@@ -650,13 +650,15 @@ class TextEditDialog extends TextActionDialog
         // count equal characters from front and end
         int nFront = 0;
         while( (nFront < nMinLength) &&
-               (sNew.charAt(nFront) == sOld.charAt(nFront)) )
+               (sNew.charAt(nFront) == sOld.charAt(nFront)) ) {
             nFront++;
+        }
         int nBack = 0;
         while( (nBack < nMinLength) &&
                ( sNew.charAt(sNew.length()-nBack-1) ==
-                 sOld.charAt(sOld.length()-nBack-1)    ) )
+                 sOld.charAt(sOld.length()-nBack-1)    ) ) {
             nBack++;
+        }
         if( nFront + nBack > nMinLength )
             nBack = nMinLength - nFront;
 
diff --git a/toolkit/test/accessibility/AccessibleTreeCellRenderer.java b/toolkit/test/accessibility/AccessibleTreeCellRenderer.java
index c46058c551da..cd032b9aa17e 100644
--- a/toolkit/test/accessibility/AccessibleTreeCellRenderer.java
+++ b/toolkit/test/accessibility/AccessibleTreeCellRenderer.java
@@ -79,8 +79,9 @@ public class AccessibleTreeCellRenderer
     */
     public void addChangedLine (int nRow)
     {
-        while (maChangedLines.size() <= nRow)
+        while (maChangedLines.size() <= nRow) {
             maChangedLines.add(null);
+        }
         nRow -= 1; // row index is one to large for some reason.
         maChangedLines.set (nRow, true);
     }
diff --git a/toolkit/test/accessibility/Canvas.java b/toolkit/test/accessibility/Canvas.java
index c600a9e7f91d..aca2e1f209d5 100644
--- a/toolkit/test/accessibility/Canvas.java
+++ b/toolkit/test/accessibility/Canvas.java
@@ -144,9 +144,9 @@ class Canvas
 
     public void clear ()
     {
-        while (maNodes.size() > 0)
+        while (maNodes.size() > 0) {
             removeNode (maNodes.get(0));
-
+        }
         maNodes.clear();
         maObjects.clear();
         maObjectList.clear();
diff --git a/toolkit/test/accessibility/InformationWriter.java b/toolkit/test/accessibility/InformationWriter.java
index 8b1a373760ef..27950c24f579 100644
--- a/toolkit/test/accessibility/InformationWriter.java
+++ b/toolkit/test/accessibility/InformationWriter.java
@@ -222,8 +222,9 @@ public class InformationWriter
         {
             // Create indentation string.
             String sIndent = "";
-            while (depth-- > 0)
+            while (depth-- > 0) {
                 sIndent += "    ";
+            }
 
             //  Get XAccessibleContext object if given object does not
             //  already support this interface.
diff --git a/toolkit/test/accessibility/MessageArea.java b/toolkit/test/accessibility/MessageArea.java
index b3108d9c0e53..5b3c1946db14 100644
--- a/toolkit/test/accessibility/MessageArea.java
+++ b/toolkit/test/accessibility/MessageArea.java
@@ -76,8 +76,9 @@ public class MessageArea
     */
     public static synchronized void print (int nIndentation, String aMessage)
     {
-        while (nIndentation-- > 0)
+        while (nIndentation-- > 0) {
             aMessage = " " + aMessage;
+        }
         Instance().printMessage(aMessage);
     }
 
diff --git a/toolkit/test/accessibility/TextUpdateListener.java b/toolkit/test/accessibility/TextUpdateListener.java
index 7ab8deb5e73a..61b499655879 100644
--- a/toolkit/test/accessibility/TextUpdateListener.java
+++ b/toolkit/test/accessibility/TextUpdateListener.java
@@ -89,13 +89,15 @@ class TextUpdateListener implements TreeModelListener
         // count equal characters from front and end
         int nFront = 0;
         while( (nFront < nMinLength) &&
-            (sNew.charAt(nFront) == sOld.charAt(nFront)) )
+            (sNew.charAt(nFront) == sOld.charAt(nFront)) ) {
             nFront++;
+        }
         int nBack = 0;
         while( (nBack < nMinLength) &&
             ( sNew.charAt(sNew.length()-nBack-1) ==
-                sOld.charAt(sOld.length()-nBack-1)    ) )
+                sOld.charAt(sOld.length()-nBack-1)    ) ) {
             nBack++;
+        }
         if( nFront + nBack > nMinLength )
             nBack = nMinLength - nFront;