Bug 135599

Summary: [test case] overflow sometimes not painted/repainted
Product: [Applications] konqueror Reporter: Allan Sandfeld <kde>
Component: khtml rendererAssignee: Konqueror Developers <konq-bugs>
Severity: normal    
Priority: NOR    
Version: unspecified   
Target Milestone: ---   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: Version Fixed In:
Attachments: Test case

Description Allan Sandfeld 2006-10-13 18:06:08 UTC
Version:            (using KDE Devel)
Installed from:    Compiled sources

I discovered a problem with the online commic sinfest.net and have investigated the issue.

It seems overflow is sometimes not painted or repainted in the following specific circumstance:
  <div style="position: absolute; width: 800; height: 141;">
  <div style="width: 800; height: 200;">
  <div style="border: 5px solid black; height: 500px; width: 600px;"> </div>

It seems to need to be constrained by two boxes and the outer box needs to be positioned for the bug to trigger.
Comment 1 Allan Sandfeld 2006-10-13 18:07:05 UTC
Created attachment 18113 [details]
Test case
Comment 2 Allan Sandfeld 2006-10-13 19:24:41 UTC
SVN commit 595245 by carewolf:

Remove complete nonsense I accidently imported from WebCore.
BUG: 135599

 M  +0 -4      render_box.cpp  

--- branches/KDE/3.5/kdelibs/khtml/rendering/render_box.cpp #595244:595245
@@ -1709,10 +1709,6 @@
     height += bordersPlusPadding;
-    // If our natural/content height exceeds the new height once we've set it, then we
-    // need to make sure to update overflow to track the spillout.
-    if (m_height > height && isRenderBlock())
-        static_cast<RenderBlock*>(this)->setOverflowHeight(m_height);
     // Set final height value.
     m_height = height;