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<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>250978</bug_id>
          
          <creation_ts>2023-01-22 06:38:07 -0800</creation_ts>
          <short_desc>[GTK] Unexpectedly unloads images from Artstation galleries (also, janky scrolling)</short_desc>
          <delta_ts>2024-04-24 09:42:27 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>WebKitGTK</component>
          <version>Other</version>
          <rep_platform>PC</rep_platform>
          <op_sys>Linux</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>DUPLICATE</resolution>
          <dup_id>271379</dup_id>
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          <blocked>245783</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Jeff Fortin">nekohayo</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>bugs-noreply</cc>
    
    <cc>cgarcia</cc>
    
    <cc>karlcow</cc>
    
    <cc>kdwkleung</cc>
    
    <cc>mcatanzaro</cc>
    
    <cc>simon.fraser</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1927259</commentid>
    <comment_count>0</comment_count>
    <who name="Jeff Fortin">nekohayo</who>
    <bug_when>2023-01-22 06:38:07 -0800</bug_when>
    <thetext>On https://www.artstation.com/guweiz :

* When you scroll down the gallery, and scroll back up, you will notice that some images get &quot;unloaded&quot; and never show up again until you refresh the page.
* Scrolling is janky, not butter-smooth. Somewhat janky scrolling can also be observed on other gallery websites such as https://www.deviantart.com/guweiz/gallery

Demonstration video (Epiphany on the left, Firefox on the right): https://youtu.be/hcpZT8KPSKI

Observed with Epiphany 43.0 (WebKitGTK 2.38.3) on Fedora 37, with GNOME Xorg session and AMD open source graphics.

Firefox is not affected by these problems.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1927372</commentid>
    <comment_count>1</comment_count>
    <who name="Karl Dubost">karlcow</who>
    <bug_when>2023-01-22 19:24:37 -0800</bug_when>
    <thetext>fwiw not happening on macOS.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1927450</commentid>
    <comment_count>2</comment_count>
    <who name="Michael Catanzaro">mcatanzaro</who>
    <bug_when>2023-01-23 07:44:37 -0800</bug_when>
    <thetext>Is this happening with cookies (&quot;website data storage&quot;) disabled or enabled?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1927814</commentid>
    <comment_count>3</comment_count>
    <who name="Jeff Fortin">nekohayo</who>
    <bug_when>2023-01-24 07:40:17 -0800</bug_when>
    <thetext>Yup, this happens with cookies etc. (&quot;Website data storage&quot;) enabled; if they were disabled, the website&apos;s images wouldn&apos;t load at all in the first place (as I had mentioned in https://gitlab.gnome.org/GNOME/epiphany/-/issues/1956 ).

So here it loads them, but then unloads them (as seen in the video) for some reason.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1933159</commentid>
    <comment_count>4</comment_count>
    <who name="Carlos Garcia Campos">cgarcia</who>
    <bug_when>2023-02-13 05:02:17 -0800</bug_when>
    <thetext>I can&apos;t reproduce this with MiniBrowser</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1951557</commentid>
    <comment_count>5</comment_count>
    <who name="Kdwk">kdwkleung</who>
    <bug_when>2023-04-27 02:27:36 -0700</bug_when>
    <thetext>Can no longer reproduce on the mentioned website with Gnome Web 44.2 However, while images don&apos;t get unloaded on https://www.deviantart.com/guweiz/gallery, which this bug report is about, they do on disney.com and some other sites.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1959796</commentid>
    <comment_count>6</comment_count>
    <who name="Kdwk">kdwkleung</who>
    <bug_when>2023-06-04 20:14:04 -0700</bug_when>
    <thetext>Another site with this problem: https://www.apple.com/ipad-keyboards/. Scroll down to the bottom and back up and all images are unloaded.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2030894</commentid>
    <comment_count>7</comment_count>
    <who name="Michael Catanzaro">mcatanzaro</who>
    <bug_when>2024-04-24 09:42:27 -0700</bug_when>
    <thetext>It seems https://www.deviantart.com/guweiz/gallery has changed and no longer triggers the bug.

I assume this is a duplicate of bug #271379, though I can&apos;t be certain.

*** This bug has been marked as a duplicate of bug 271379 ***</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>