Class: Onebox::Engine::ImageOnebox
- Inherits:
-
Object
- Object
- Onebox::Engine::ImageOnebox
show all
- Includes:
- Onebox::Engine
- Defined in:
- lib/onebox/engine/image_onebox.rb
Constant Summary
DEFAULT
Instance Attribute Summary
#errors, #timeout, #uri, #url
Instance Method Summary
collapse
all_iframe_origins, engines, included, #initialize, #options, #options=, origins_to_regexes, #placeholder_html
Instance Method Details
#to_html ⇒ Object
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# File 'lib/onebox/engine/image_onebox.rb', line 14
def to_html
if @url[/^https:\/\/www.dropbox.com\/s\//]
@url.sub!("https://www.dropbox.com", "https://dl.dropboxusercontent.com")
end
escaped_url = ::Onebox::Helpers.normalize_url_for_output(@url)
<<-HTML
<a href="#{escaped_url}" target="_blank" rel="noopener" class="onebox">
<img src="#{escaped_url}">
</a>
HTML
end
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