Lint: Layout/TrailingWhitespace

Author: aried3r

.rubocop_todo.yml

@@ -1,6 +1,6 @@
 # This configuration was generated by
 # `rubocop --auto-gen-config`
-# on 2019-02-14 11:13:03 +0100 using RuboCop version 0.64.0.
+# on 2019-02-14 11:15:10 +0100 using RuboCop version 0.64.0.
 # The point is for the user to remove these configuration records
 # one by one as the offenses are removed from the code base.
 # Note that changes in the inspected code, or installation of new
@@ -221,12 +221,6 @@ Layout/TrailingBlankLines:
     - 'spec/image_spec.rb'
     - 'spec/vips_spec.rb'
 
-# Offense count: 374
-# Cop supports --auto-correct.
-# Configuration parameters: AllowInHeredoc.
-Layout/TrailingWhitespace:
-  Enabled: false
-
 # Offense count: 2
 Lint/HandleExceptions:
   Exclude:

example/annotate.rb

@@ -5,13 +5,13 @@
 im = Vips::Image.new_from_file ARGV[0], :access => :sequential
 
 left_text = Vips::Image.text "left corner", :dpi => 300
-left = left_text.embed 50, 50, im.width, 150 
+left = left_text.embed 50, 50, im.width, 150
 
 right_text = Vips::Image.text "right corner", :dpi => 300
 right = right_text.embed im.width - right_text.width - 50, 50, im.width, 150
 
 footer = (left | right).ifthenelse(0, [255, 0, 0], :blend => true)
 
-im = im.insert footer, 0, im.height, :expand => true   
+im = im.insert footer, 0, im.height, :expand => true
 
 im.write_to_file ARGV[1]

example/daltonize8.rb

@@ -29,19 +29,19 @@
 alpha = nil
 if im.bands == 4
   alpha = im[3]
-    im = im.extract_band 0, :n => 3 
+    im = im.extract_band 0, :n => 3
 end
 
 begin
     # import to XYZ with lcms
     # if there's no profile there, we'll fall back to the thing below
-  xyz = im.icc_import :embedded => true, :pcs => :xyz 
+  xyz = im.icc_import :embedded => true, :pcs => :xyz
 rescue Vips::Error
   # nope .. use the built-in converter instead
   xyz = im.colourspace :xyz
 end
 
-brad = xyz.recomb xyz_to_brad 
+brad = xyz.recomb xyz_to_brad
 
 # through the Deuteranope matrix
 # we need rows to sum to 1 in Bradford space --- the matrix in the original
@@ -52,17 +52,17 @@
     [0, 0, 1]
 ]
 
-xyz = deut.recomb brad_to_xyz 
+xyz = deut.recomb brad_to_xyz
 
-# .. and back to sRGB 
+# .. and back to sRGB
 rgb = xyz.colourspace :srgb
 
-# so this is the colour error 
+# so this is the colour error
 err = im - rgb
 
 # add the error back to other channels to make a compensated image
 im = im + err.recomb([
-    [0, 0, 0], 
+    [0, 0, 0],
     [0.7, 1, 0],
     [0.7, 0, 1]
 ])
@@ -72,4 +72,4 @@
   im = im.bandjoin(alpha)
 end
 
-im.write_to_file ARGV[1] 
+im.write_to_file ARGV[1]

example/example3.rb

@@ -2,7 +2,7 @@
 
 require 'vips'
 
-# this makes vips keep a list of all active objects 
+# this makes vips keep a list of all active objects
 Vips::leak_set true
 
 # disable the operation cache

example/example4.rb

@@ -2,7 +2,7 @@
 
 require 'vips'
 
-# this makes vips keep a list of all active objects 
+# this makes vips keep a list of all active objects
 Vips::leak_set true
 
 # disable the operation cache

example/example5.rb

@@ -2,7 +2,7 @@
 
 require 'vips'
 
-# this makes vips keep a list of all active objects 
+# this makes vips keep a list of all active objects
 # Vips::leak_set true
 
 # disable the operation cache

example/inheritance_with_refcount.rb

@@ -195,7 +195,7 @@ module VipsObjectLayout
       def self.included(base)
         base.class_eval do
             # don't actually need most of these, remove them later
-          layout :parent, GLib::GObject::Struct, 
+          layout :parent, GLib::GObject::Struct,
              :constructed, :int,
              :static_object, :int,
              :argument_table, :pointer,
@@ -275,7 +275,7 @@ def self.new_partial
 
 puts "creating image"
 begin
-  x = Vips::VipsImage.new_partial 
+  x = Vips::VipsImage.new_partial
     puts "x = #{x}"
     puts ""
     puts "x[:parent] = #{x[:parent]}"

example/thumb.rb

@@ -7,7 +7,7 @@
 require 'vips'
 
 # benchmark thumbnail via a memory buffer
-def via_memory(filename, thumbnail_width) 
+def via_memory(filename, thumbnail_width)
   data = IO.binread(filename)
 
     thumb = Vips::Image.thumbnail_buffer data, thumbnail_width, crop: 'centre'
@@ -16,7 +16,7 @@ def via_memory(filename, thumbnail_width)
 end
 
 # benchmark thumbnail via files
-def via_files(filename, thumbnail_width) 
+def via_files(filename, thumbnail_width)
   thumb = Vips::Image.thumbnail filename, thumbnail_width, crop: 'centre'
 
     thumb.write_to_buffer '.jpg'

example/trim8.rb

@@ -11,11 +11,11 @@
 
 im = Vips::Image.new_from_file ARGV[0]
 
-# find the value of the pixel at (0, 0) ... we will search for all pixels 
+# find the value of the pixel at (0, 0) ... we will search for all pixels
 # significantly different from this
 background = im.getpoint(0, 0)
 
-# we need to smooth the image, subtract the background from every pixel, take 
+# we need to smooth the image, subtract the background from every pixel, take
 # the absolute value of the difference, then threshold
 mask = (im.median - background).abs > 10
 

example/watermark.rb

@@ -1,9 +1,9 @@
 #!/usr/bin/ruby
 
 require 'vips'
- 
+
 im = Vips::Image.new_from_file ARGV[0], :access => :sequential
- 
+
 text = Vips::Image.text ARGV[2], :width => 500, :dpi => 300
 text = (text * 0.3).cast(:uchar)
 text = text.embed 100, 100, text.width + 200, text.width + 200
@@ -40,5 +40,5 @@
 
 # reattach alpha
 marked = marked.bandjoin alpha  if alpha
- 
+
 marked.write_to_file ARGV[1]