Bug 258543

Summary:	[WPE] scrollingcoordinator/scrolling-tree test failures
Product:	WebKit	Reporter:	Diego Pino <dpino>
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	bugs-noreply, zdobersek
Priority:	P2
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Diego Pino 2023-06-26 19:56:30 PDT

The following scrollingcoordinator/scrolling-tree tests are failing:

scrollingcoordinator/scrolling-tree/composited-in-offscreen-fixed.html
scrollingcoordinator/scrolling-tree/fixed-inside-relative-inside-stacking-overflow-inside-transformed.html
scrollingcoordinator/scrolling-tree/fixed-inside-stacking-overflow-inside-transformed.html
scrollingcoordinator/scrolling-tree/fixed-position-within-transformed.html

I don't whether it would make sense to emit new baselines specific for WPE.

https://build.webkit.org/results/WPE-Linux-64-bit-Release-Tests/265533%40main%20%2810853%29/scrollingcoordinator/scrolling-tree/composited-in-offscreen-fixed-diff.txt

--- /home/buildbot/worker/WPE-Linux-64-bit-Release-Tests/build/layout-test-results/scrollingcoordinator/scrolling-tree/composited-in-offscreen-fixed-expected.txt
+++ /home/buildbot/worker/WPE-Linux-64-bit-Release-Tests/build/layout-test-results/scrollingcoordinator/scrolling-tree/composited-in-offscreen-fixed-actual.txt
@@ -4,8 +4,8 @@
   (scrollable area size 800 600)
   (contents size 800 600)
   (scrollable area parameters
-    (horizontal scroll elasticity 2)
-    (vertical scroll elasticity 2)
+    (horizontal scroll elasticity 1)
+    (vertical scroll elasticity 1)
     (horizontal scrollbar mode 0)
     (vertical scrollbar mode 0))
   (layout viewport at (0,0) size 800x600)

https://build.webkit.org/results/WPE-Linux-64-bit-Release-Tests/265533%40main%20%2810853%29/scrollingcoordinator/scrolling-tree/fixed-inside-relative-inside-stacking-overflow-inside-transformed-diff.txt

--- /home/buildbot/worker/WPE-Linux-64-bit-Release-Tests/build/layout-test-results/scrollingcoordinator/scrolling-tree/fixed-inside-relative-inside-stacking-overflow-inside-transformed-expected.txt
+++ /home/buildbot/worker/WPE-Linux-64-bit-Release-Tests/build/layout-test-results/scrollingcoordinator/scrolling-tree/fixed-inside-relative-inside-stacking-overflow-inside-transformed-actual.txt
@@ -4,8 +4,8 @@
   (scrollable area size 785 600)
   (contents size 785 5021)
   (scrollable area parameters
-    (horizontal scroll elasticity 2)
-    (vertical scroll elasticity 2)
+    (horizontal scroll elasticity 1)
+    (vertical scroll elasticity 1)
     (horizontal scrollbar mode 0)
     (vertical scrollbar mode 0)
     (allows vertical scrolling 1))
@@ -21,8 +21,8 @@
       (requested scroll position 0 50)
       (requested scroll position represents programmatic scroll 1)
       (scrollable area parameters
-        (horizontal scroll elasticity 0)
-        (vertical scroll elasticity 0)
+        (horizontal scroll elasticity 1)
+        (vertical scroll elasticity 1)
         (horizontal scrollbar mode 0)
         (vertical scrollbar mode 0)
         (allows vertical scrolling 1))