Cleanup: indentation of public/protected/private keywords

src/data/field/boolean.hpp

@@ -19,7 +19,7 @@ DECLARE_POINTER_TYPE(BooleanValue);
 
 /// A field whos value is either true or false
 class BooleanField : public ChoiceField {
-  public:
+public:
   BooleanField();
   DECLARE_FIELD_TYPE(Boolean);
   
@@ -30,14 +30,14 @@ class BooleanField : public ChoiceField {
 
 /// The Style for a BooleanField
 class BooleanStyle : public ChoiceStyle {
-  public:
+public:
   BooleanStyle(const ChoiceFieldP& field);
   DECLARE_HAS_FIELD(Boolean); // not DECLARE_STYLE_TYPE, because we use a normal ChoiceValueViewer/Editor
   virtual StyleP clone() const;
   
   // no extra data
   
-  private:
+private:
   DECLARE_REFLECTION();
 };
 
@@ -45,14 +45,14 @@ class BooleanStyle : public ChoiceStyle {
 
 /// The Value in a BooleanField
 class BooleanValue : public ChoiceValue {
-  public:
+public:
   inline BooleanValue(const ChoiceFieldP& field) : ChoiceValue(field) {}
   DECLARE_HAS_FIELD(Boolean);
   virtual ValueP clone() const;
   
   // no extra data
   
-  private:
+private:
   DECLARE_REFLECTION();
 };