diff options
Diffstat (limited to 'lib/axlsx/drawing/pic.rb')
| -rw-r--r-- | lib/axlsx/drawing/pic.rb | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/axlsx/drawing/pic.rb b/lib/axlsx/drawing/pic.rb index e31876bf..eec92a9c 100644 --- a/lib/axlsx/drawing/pic.rb +++ b/lib/axlsx/drawing/pic.rb @@ -1,3 +1,5 @@ +# frozen_string_literal: true + module Axlsx # a Pic object represents an image in your worksheet # Worksheet#add_image is the recommended way to manage images in your sheets @@ -187,10 +189,10 @@ module Axlsx # Serializes the object # @param [String] str # @return [String] - def to_xml_string(str = '') + def to_xml_string(str = +'') str << '<xdr:pic>' str << '<xdr:nvPicPr>' - str << ('<xdr:cNvPr id="2" name="' << name.to_s << '" descr="' << descr.to_s << '">') + str << (+'<xdr:cNvPr id="2" name="' << name.to_s << '" descr="' << descr.to_s << '">') hyperlink.to_xml_string(str) if hyperlink.is_a?(Hyperlink) str << '</xdr:cNvPr><xdr:cNvPicPr>' picture_locking.to_xml_string(str) @@ -211,9 +213,9 @@ module Axlsx # Return correct xml relationship string portion def relationship_xml_portion if remote? - ('<a:blip xmlns:r ="' << XML_NS_R << '" r:link="' << relationship.Id << '">') + (+'<a:blip xmlns:r ="' << XML_NS_R << '" r:link="' << relationship.Id << '">') else - ('<a:blip xmlns:r ="' << XML_NS_R << '" r:embed="' << relationship.Id << '">') + (+'<a:blip xmlns:r ="' << XML_NS_R << '" r:embed="' << relationship.Id << '">') end end |