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Class: ActionText::Attachables::RemoteImage

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::ActiveModel::Naming
Inherits: Object
Defined in: actiontext/lib/action_text/attachables/remote_image.rb

Class Method Summary

::ActiveModel::Naming - Extended

model_name

Returns an ::ActiveModel::Name object for module.
inherited

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(attributes = {}) ⇒ RemoteImage

[ GitHub ] 

  


# File 'actiontext/lib/action_text/attachables/remote_image.rb', line 32



def initialize(attributes = {})
  @url = attributes[:url]
  @content_type = attributes[:content_type]
  @width = attributes[:width]
  @height = attributes[:height]
end


  







Class Method Details



  

    .attributes_from_node(node)   (private)
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/remote_image.rb', line 22



def attributes_from_node(node)
  { url: node["url"],
    content_type: node["content-type"],
    width: node["width"],
    height: node["height"] }
end


  








  

    .content_type_is_image?(content_type)  ⇒ Boolean  (private)
  



  

    
  





  


  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/remote_image.rb', line 18



def content_type_is_image?(content_type)
  content_type.to_s.match?(/^image(\/.+|$)/)
end


  








  

    .from_node(node)  
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/remote_image.rb', line 11



def from_node(node)
  if node["url"] && content_type_is_image?(node["content-type"])
    new(attributes_from_node(node))
  end
end


  







Instance Attribute Details



  

    #content_type   (readonly)
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/remote_image.rb', line 30



attr_reader :url, :content_type, :width, :height


  








  

    #height   (readonly)
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/remote_image.rb', line 30



attr_reader :url, :content_type, :width, :height


  








  

    #url   (readonly)
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/remote_image.rb', line 30



attr_reader :url, :content_type, :width, :height


  








  

    #width   (readonly)
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/remote_image.rb', line 30



attr_reader :url, :content_type, :width, :height


  







Instance Method Details



  

    #attachable_plain_text_representation(caption)  
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/remote_image.rb', line 39



def attachable_plain_text_representation(caption)
  "[#{caption || "Image"}]"
end


  








  

    #to_partial_path  
  

  [ GitHub ]


  

  


# File 'actiontext/lib/action_text/attachables/remote_image.rb', line 43



def to_partial_path
  "action_text/attachables/remote_image"
end