Fix offenses related to indentation consistency

9 files changed, 41 insertions, 41 deletions

diff --git a/lib/axlsx/drawing/axis.rb b/lib/axlsx/drawing/axis.rb
index 89915b68..9ca03fb1 100644
--- a/lib/axlsx/drawing/axis.rb
+++ b/lib/axlsx/drawing/axis.rb
@@ -91,8 +91,8 @@ module Axlsx
     # The crossing axis for this axis
     # @param [Axis] axis
     def cross_axis=(axis)
-       DataTypeValidator.validate "#{self.class}.cross_axis", [Axis], axis
-       @cross_axis = axis
+      DataTypeValidator.validate "#{self.class}.cross_axis", [Axis], axis
+      @cross_axis = axis
     end
 
     # The position of the axis
diff --git a/lib/axlsx/drawing/bar_3D_chart.rb b/lib/axlsx/drawing/bar_3D_chart.rb
index f8dca9ad..6ec95d8d 100644
--- a/lib/axlsx/drawing/bar_3D_chart.rb
+++ b/lib/axlsx/drawing/bar_3D_chart.rb
@@ -139,7 +139,7 @@ module Axlsx
     # category axes specified via axes[:val_axes] and axes[:cat_axis]
     # @return [Axes]
     def axes
-     @axes ||= Axes.new(:cat_axis => CatAxis, :val_axis => ValAxis)
+      @axes ||= Axes.new(:cat_axis => CatAxis, :val_axis => ValAxis)
     end
   end
 end
diff --git a/lib/axlsx/drawing/bar_chart.rb b/lib/axlsx/drawing/bar_chart.rb
index 51046533..f77eb7c1 100644
--- a/lib/axlsx/drawing/bar_chart.rb
+++ b/lib/axlsx/drawing/bar_chart.rb
@@ -129,7 +129,7 @@ module Axlsx
     # category axes specified via axes[:val_axes] and axes[:cat_axis]
     # @return [Axes]
     def axes
-     @axes ||= Axes.new(:cat_axis => CatAxis, :val_axis => ValAxis)
+      @axes ||= Axes.new(:cat_axis => CatAxis, :val_axis => ValAxis)
     end
   end
 end
diff --git a/lib/axlsx/drawing/bubble_chart.rb b/lib/axlsx/drawing/bubble_chart.rb
index edd1a9b5..084d0477 100644
--- a/lib/axlsx/drawing/bubble_chart.rb
+++ b/lib/axlsx/drawing/bubble_chart.rb
@@ -24,7 +24,7 @@ module Axlsx
     def initialize(frame, options = {})
       @vary_colors = 0
 
-           super(frame, options)
+      super(frame, options)
       @series_type = BubbleSeries
       @d_lbls = nil
       parse_options options
diff --git a/lib/axlsx/drawing/line_3D_chart.rb b/lib/axlsx/drawing/line_3D_chart.rb
index d45a417f..85d04b06 100644
--- a/lib/axlsx/drawing/line_3D_chart.rb
+++ b/lib/axlsx/drawing/line_3D_chart.rb
@@ -52,13 +52,13 @@ module Axlsx
     end
     alias :gapDepth= :gap_depth=
 
-      # Serializes the object
-      # @param [String] str
-      # @return [String]
-      def to_xml_string(str = '')
-        super(str) do
-          str << ('<c:gapDepth val="' << @gap_depth.to_s << '"/>') unless @gap_depth.nil?
-        end
+    # Serializes the object
+    # @param [String] str
+    # @return [String]
+    def to_xml_string(str = '')
+      super(str) do
+        str << ('<c:gapDepth val="' << @gap_depth.to_s << '"/>') unless @gap_depth.nil?
       end
+    end
   end
 end
diff --git a/lib/axlsx/drawing/scatter_chart.rb b/lib/axlsx/drawing/scatter_chart.rb
index e43647a0..b118a09a 100644
--- a/lib/axlsx/drawing/scatter_chart.rb
+++ b/lib/axlsx/drawing/scatter_chart.rb
@@ -31,7 +31,7 @@ module Axlsx
       @vary_colors = 0
       @scatter_style = :lineMarker
 
-           super(frame, options)
+      super(frame, options)
       @series_type = ScatterSeries
       @d_lbls = nil
       parse_options options
diff --git a/lib/axlsx/drawing/title.rb b/lib/axlsx/drawing/title.rb
index 1a43ba80..e1b0d7f8 100644
--- a/lib/axlsx/drawing/title.rb
+++ b/lib/axlsx/drawing/title.rb
@@ -84,14 +84,14 @@ module Axlsx
           str << '</c:strRef>'
         else
           str << '<c:rich>'
-            str << '<a:bodyPr/>'
-            str << '<a:lstStyle/>'
-            str << '<a:p>'
-              str << '<a:r>'
-                str << ('<a:rPr sz="' << @text_size.to_s << '"/>')
-                str << ('<a:t>' << clean_value << '</a:t>')
-              str << '</a:r>'
-            str << '</a:p>'
+          str << '<a:bodyPr/>'
+          str << '<a:lstStyle/>'
+          str << '<a:p>'
+          str << '<a:r>'
+          str << ('<a:rPr sz="' << @text_size.to_s << '"/>')
+          str << ('<a:t>' << clean_value << '</a:t>')
+          str << '</a:r>'
+          str << '</a:p>'
           str << '</c:rich>'
         end
         str << '</c:tx>'
diff --git a/lib/axlsx/drawing/view_3D.rb b/lib/axlsx/drawing/view_3D.rb
index 23bd4952..86a2ab2f 100644
--- a/lib/axlsx/drawing/view_3D.rb
+++ b/lib/axlsx/drawing/view_3D.rb
@@ -61,33 +61,33 @@ module Axlsx
     end
     alias :rotX= :rot_x=
 
-      # @see h_percent
-      def h_percent=(v)
-        RegexValidator.validate "#{self.class}.h_percent", H_PERCENT_REGEX, v
-        @h_percent = v
-      end
+    # @see h_percent
+    def h_percent=(v)
+      RegexValidator.validate "#{self.class}.h_percent", H_PERCENT_REGEX, v
+      @h_percent = v
+    end
     alias :hPercent= :h_percent=
 
-      # @see rot_y
-      def rot_y=(v)
-        RangeValidator.validate "View3D.rot_y", 0, 360, v
-        @rot_y = v
-      end
+    # @see rot_y
+    def rot_y=(v)
+      RangeValidator.validate "View3D.rot_y", 0, 360, v
+      @rot_y = v
+    end
     alias :rotY= :rot_y=
 
-      # @see depth_percent
-      def depth_percent=(v) RegexValidator.validate "#{self.class}.depth_percent", DEPTH_PERCENT_REGEX, v; @depth_percent = v; end
+    # @see depth_percent
+    def depth_percent=(v) RegexValidator.validate "#{self.class}.depth_percent", DEPTH_PERCENT_REGEX, v; @depth_percent = v; end
     alias :depthPercent= :depth_percent=
 
-      # @see r_ang_ax
-      def r_ang_ax=(v) Axlsx::validate_boolean(v); @r_ang_ax = v; end
+    # @see r_ang_ax
+    def r_ang_ax=(v) Axlsx::validate_boolean(v); @r_ang_ax = v; end
     alias :rAngAx= :r_ang_ax=
 
-      # @see perspective
-      def perspective=(v)
-        RangeValidator.validate "View3D.perspective", 0, 240, v
-        @perspective = v
-      end
+    # @see perspective
+    def perspective=(v)
+      RangeValidator.validate "View3D.perspective", 0, 240, v
+      @perspective = v
+    end
 
     # DataTypeValidator.validate "#{self.class}.perspective", [Integer], v, lambda {|arg| arg >= 0 && arg <= 240 }; @perspective = v; end
 
diff --git a/lib/axlsx/drawing/vml_shape.rb b/lib/axlsx/drawing/vml_shape.rb
index 2ba388b3..fd335d95 100644
--- a/lib/axlsx/drawing/vml_shape.rb
+++ b/lib/axlsx/drawing/vml_shape.rb
@@ -36,7 +36,7 @@ module Axlsx
     # @param [String] str
     # @return [String]
     def to_xml_string(str = '')
-str << <<SHAME_ON_YOU
+      str << <<SHAME_ON_YOU
 
 <v:shape id="#{@id}" type="#_x0000_t202" fillcolor="#ffffa1 [80]" o:insetmode="auto"
   style="visibility:#{@visible ? 'visible' : 'hidden'}">