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fixed horizontal height and width calculation

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This commit is contained in:
Scott Davis 2011-08-12 15:34:04 -04:00
parent 4aa052d9e4
commit 1cdfab7c03
2 changed files with 3 additions and 2 deletions
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4
lib/compass/sass_extensions/sprites/layout_methods.rb
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@ -100,11 +100,11 @@ module Compass
end end
def height_for_horizontal_layout def height_for_horizontal_layout
@height = @images.map {|image| image.height + image.spacing}.max @height = @images.map {|image| image.height + image.offset}.max
end end
def width_for_horizontal_layout def width_for_horizontal_layout
@images.inject(0) { |sum, image| sum += (image.width + image.offset) } @images.inject(0) { |sum, image| sum += (image.width + image.spacing) }
end end
def width_for_vertical_layout def width_for_vertical_layout

1
test/units/sprites/sprite_map_test.rb
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@ -154,6 +154,7 @@ class SpriteMapTest < Test::Unit::TestCase
base = horizontal("spacing" => Sass::Script::Number.new(10, ['px'])) base = horizontal("spacing" => Sass::Script::Number.new(10, ['px']))
assert_equal [0, 20, 40, 60], base.images.map(&:left) assert_equal [0, 20, 40, 60], base.images.map(&:left)
assert_equal [0, 0, 0, 0], base.images.map(&:top) assert_equal [0, 0, 0, 0], base.images.map(&:top)
assert_equal 80, base.width
end end
it "should layout horizontaly with position" do it "should layout horizontaly with position" do