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| author | Tim Zallmann <tzallmann@gitlab.com> | 2017-09-13 11:26:18 +0300 |
|---|---|---|
| committer | Tim Zallmann <tzallmann@gitlab.com> | 2017-10-12 13:31:54 +0300 |
| commit | 87a70045e45b5bdd6b0cbe7b6aa7db93a457b948 (patch) | |
| tree | 339c970af4dbe0692cdac5016c5fa0c8e6b7d207 /lib/banzai/filter/image_lazy_load_filter.rb | |
| parent | 1e4b75ba40570a3e96e1999e375a120c4ba8b346 (diff) | |
Saving the Image Size to the URL and then Interpret it in the Lazy Load Filter for actual dimensions
Diffstat (limited to 'lib/banzai/filter/image_lazy_load_filter.rb')
| -rw-r--r-- | lib/banzai/filter/image_lazy_load_filter.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/banzai/filter/image_lazy_load_filter.rb b/lib/banzai/filter/image_lazy_load_filter.rb index 4cd9b02b76c..86d14db0ba0 100644 --- a/lib/banzai/filter/image_lazy_load_filter.rb +++ b/lib/banzai/filter/image_lazy_load_filter.rb @@ -7,6 +7,12 @@ module Banzai doc.xpath('descendant-or-self::img').each do |img| img['class'] ||= '' << 'lazy' img['data-src'] = img['src'] + if img['src'].include?('?wi=') + uri = URI.parse(img['src']) + sizeParameters = URI.decode_www_form(uri.query).to_h + img['width'] = sizeParameters['wi'] + img['height'] = sizeParameters['he'] + end img['src'] = LazyImageTagHelper.placeholder_image end |