Fix Layout offenses related to access modifiers

```
rubocop --only Layout/EmptyLinesAroundAccessModifier,Layout/AccessModifierIndentation -a
```

8 files changed, 9 insertions, 1 deletions

diff --git a/lib/axlsx/drawing/marker.rb b/lib/axlsx/drawing/marker.rb
index d884ef3c..94125143 100644
--- a/lib/axlsx/drawing/marker.rb
+++ b/lib/axlsx/drawing/marker.rb
@@ -60,6 +60,7 @@ module Axlsx
         str << ('<xdr:' << k.to_s << '>' << self.send(k).to_s << '</xdr:' << k.to_s << '>')
       end
     end
+
     private
 
     # handles multiple inputs for setting the position of a marker
diff --git a/lib/axlsx/drawing/view_3D.rb b/lib/axlsx/drawing/view_3D.rb
index 0424baac..ab959c87 100644
--- a/lib/axlsx/drawing/view_3D.rb
+++ b/lib/axlsx/drawing/view_3D.rb
@@ -104,6 +104,7 @@ module Axlsx
     end
 
     private
+
     # Note: move this to Axlsx module if we find the smae pattern elsewhere.
     def element_for_attribute(name, namespace='')
       val = Axlsx.instance_values_for(self)[name]
diff --git a/lib/axlsx/stylesheet/styles.rb b/lib/axlsx/stylesheet/styles.rb
index 72706e3b..a28785c9 100644
--- a/lib/axlsx/stylesheet/styles.rb
+++ b/lib/axlsx/stylesheet/styles.rb
@@ -489,6 +489,7 @@ module Axlsx
     end
 
     private
+
     # Creates the default set of styles the exel requires to be valid as well as setting up the
     # Axlsx::STYLE_THIN_BORDER
     def load_default_styles
diff --git a/lib/axlsx/workbook/worksheet/color_scale.rb b/lib/axlsx/workbook/worksheet/color_scale.rb
index dc347a6a..b93240a5 100644
--- a/lib/axlsx/workbook/worksheet/color_scale.rb
+++ b/lib/axlsx/workbook/worksheet/color_scale.rb
@@ -92,6 +92,7 @@ module Axlsx
     end
 
     private
+
     # There has got to be cleaner way of merging these arrays.
     def initialize_default_cfvos(user_cfvos)
       defaults = self.class.default_cfvos
diff --git a/lib/axlsx/workbook/worksheet/data_validation.rb b/lib/axlsx/workbook/worksheet/data_validation.rb
index 194c9a27..0cd28069 100644
--- a/lib/axlsx/workbook/worksheet/data_validation.rb
+++ b/lib/axlsx/workbook/worksheet/data_validation.rb
@@ -244,7 +244,8 @@ module Axlsx
       str << '</dataValidation>'
     end
 
-  private
+    private
+
     def get_valid_attributes
       attributes = [:allowBlank, :error, :errorStyle, :errorTitle, :prompt, :promptTitle, :showErrorMessage, :showInputMessage, :sqref, :type ]
 
diff --git a/lib/axlsx/workbook/worksheet/pane.rb b/lib/axlsx/workbook/worksheet/pane.rb
index 9c8671e6..bff08bb5 100644
--- a/lib/axlsx/workbook/worksheet/pane.rb
+++ b/lib/axlsx/workbook/worksheet/pane.rb
@@ -125,6 +125,7 @@ module Axlsx
       finalize
       serialized_tag 'pane', str
     end
+
     private
 
     def finalize
diff --git a/lib/axlsx/workbook/worksheet/sheet_format_pr.rb b/lib/axlsx/workbook/worksheet/sheet_format_pr.rb
index f7cff58c..e0b981ef 100644
--- a/lib/axlsx/workbook/worksheet/sheet_format_pr.rb
+++ b/lib/axlsx/workbook/worksheet/sheet_format_pr.rb
@@ -52,6 +52,7 @@ module Axlsx
     end
 
     private
+
     def set_defaults
       @base_col_width = 8
       @default_row_height = 18
diff --git a/lib/axlsx/workbook/worksheet/sheet_protection.rb b/lib/axlsx/workbook/worksheet/sheet_protection.rb
index 9e27c8d8..d1aaf00c 100644
--- a/lib/axlsx/workbook/worksheet/sheet_protection.rb
+++ b/lib/axlsx/workbook/worksheet/sheet_protection.rb
@@ -79,6 +79,7 @@ module Axlsx
     end
 
     private
+
     # Creates a password hash for a given password
     # @return [String]
     def create_password_hash(password)