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FIX: skip hidden <img> (no tracking for you)

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Régis Hanol
2017-05-03 19:40:34 +02:00
parent b705634ee1
commit e38014772b
2 changed files with 16 additions and 2 deletions
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11
lib/html_to_markdown.rb
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@ -37,7 +37,7 @@ class HtmlToMarkdown
end
def visit(node)
return if node["style"] && node["style"][/display[[:space:]]*:[[:space:]]*none/]
return if node["style"] && node["style"][/display\s*:\s*none/]
if node.description&.block? && node.parent&.description&.block? && @stack[-1].markdown.size > 0
block = @stack[-1].dup
@ -136,7 +136,7 @@ class HtmlToMarkdown
end
def visit_img(node)
if is_valid_url?(node["src"])
if is_valid_url?(node["src"]) && is_visible_img?(node)
if @opts[:keep_img_tags]
@stack[-1].markdown << node.to_html
else
@ -210,4 +210,11 @@ class HtmlToMarkdown
url.present? && (url.start_with?("http") || url.start_with?("www."))
end
def is_visible_img?(img)
return false if img["width"].present? && img["width"].to_i == 0
return false if img["height"].present? && img["height"].to_i == 0
return false if img["style"].present? && img["style"][/(width|height)\s*:\s*0/]
true
end
end