View transition old snapshots incorrectly get scaled to the border-bo…

…x size.

https://bugs.webkit.org/show_bug.cgi?id=269954
<rdar://123478049>

Reviewed by Tim Nguyen.

Drawing of the old snapshot rescales the image to the border-box size, even if
we captured a larger area.

We shouldn't apply scaling, just align the origin of the border-box in the snapshot
to the border-box origin of the pseudo element.

This records the overflow rect for which the snapshot is captured, and uses it
to adjust the overflow rect of the pseudo element and align the painting
position of the snapshot.

As a slight cleanup, merges the two createRendererIfNeeded lambdas into a single
static function.

* LayoutTests/TestExpectations:
* LayoutTests/platform/glib/TestExpectations:
* Source/WebCore/dom/ViewTransition.cpp:
(WebCore::snapshotNodeVisualOverflowClippedToViewport):
(WebCore::ViewTransition::captureOldState):
* Source/WebCore/dom/ViewTransition.h:
* Source/WebCore/page/FrameSnapshotting.cpp:
(WebCore::snapshotFrameRectWithClip):
* Source/WebCore/page/FrameSnapshotting.h:
* Source/WebCore/rendering/RenderBoxModelObject.cpp:
(WebCore::RenderBoxModelObject::requiresLayer const):
* Source/WebCore/rendering/RenderElement.cpp:
(WebCore::RenderElement::capturedInViewTransition const):
(WebCore::RenderElement::hasViewTransitionName const):
* Source/WebCore/rendering/RenderElement.h:
* Source/WebCore/rendering/RenderInline.cpp:
(WebCore::RenderInline::requiresLayer const):
* Source/WebCore/rendering/RenderLayer.cpp:
(WebCore::canCreateStackingContext):
(WebCore::RenderLayer::shouldBeCSSStackingContext const):
(WebCore::RenderLayer::computeCanBeBackdropRoot const):
* Source/WebCore/rendering/RenderTableRow.cpp:
(WebCore::RenderTableRow::requiresLayer const):
* Source/WebCore/rendering/RenderViewTransitionCapture.cpp:
(WebCore::RenderViewTransitionCapture::setImage):
(WebCore::RenderViewTransitionCapture::paintReplaced):
(WebCore::RenderViewTransitionCapture::layout):
* Source/WebCore/rendering/RenderViewTransitionCapture.h:
* Source/WebCore/rendering/updating/RenderTreeUpdaterViewTransition.cpp:
(WebCore::createRendererIfNeeded):
(WebCore::RenderTreeUpdater::ViewTransition::buildPseudoElementGroup):
(WebCore::RenderTreeUpdater::ViewTransition::updatePseudoElementGroup):

Canonical link: https://commits.webkit.org/275227@main

LayoutTests/TestExpectations

@@ -6896,16 +6896,12 @@ imported/w3c/web-platform-tests/css/css-view-transitions/animating-new-content-s
 imported/w3c/web-platform-tests/css/css-view-transitions/animating-new-content.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/block-with-overflowing-text.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/capture-with-offscreen-child-translated.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/capture-with-opacity-zero-child.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/capture-with-visibility-mixed-descendants.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/content-smaller-than-box-size.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/content-with-child-with-transparent-background.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/content-with-clip-root.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/content-with-inline-child.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/content-with-transform-old-image.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/content-with-transparent-background.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/css-tags-paint-order-with-entry.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/css-tags-paint-order.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/css-tags-shared-element.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/dialog-in-top-layer-during-transition-new.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/element-is-grouping-during-animation.html [ ImageOnlyFailure ]
@@ -6916,8 +6912,6 @@ imported/w3c/web-platform-tests/css/css-view-transitions/fractional-box-with-ove
 imported/w3c/web-platform-tests/css/css-view-transitions/fractional-box-with-shadow-new.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/fractional-box-with-shadow-old.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/hit-test-unpainted-element-from-point.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/inline-child-with-filter.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/inline-element-size.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/inline-with-offset-from-containing-block.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/massive-element-below-and-on-top-of-viewport-partially-onscreen-old.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/massive-element-left-of-viewport-offscreen-new.html [ ImageOnlyFailure ]
@@ -6937,13 +6931,8 @@ imported/w3c/web-platform-tests/css/css-view-transitions/object-view-box-new-ima
 imported/w3c/web-platform-tests/css/css-view-transitions/object-view-box-old-image.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-content-captures-clip-path.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-content-captures-different-size.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/old-content-element-writing-modes.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-content-has-scrollbars.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-content-intrinsic-aspect-ratio.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/old-content-object-fit-none.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/old-content-object-view-box-clip-path-reference.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/old-content-object-view-box-clip-path.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/old-content-object-view-box-overflow.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-content-with-overflow-zoomed.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-root-vertical-writing-mode.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/root-captured-as-different-tag.html [ ImageOnlyFailure ]
@@ -6957,10 +6946,8 @@ imported/w3c/web-platform-tests/css/css-view-transitions/snapshot-containing-blo
 imported/w3c/web-platform-tests/css/css-view-transitions/span-with-overflowing-text-and-box-decorations.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/span-with-overflowing-text.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/transform-origin-view-transition-group.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/view-transition-name-is-backdrop-filter-root.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/view-transition-name-is-grouping.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/writing-mode-container-resize.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/break-inside-avoid-child.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/capture-with-offscreen-child.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/content-visibility-auto-shared-element.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/content-with-transform-new-image.html [ ImageOnlyFailure ]
@@ -6969,7 +6956,6 @@ imported/w3c/web-platform-tests/css/css-view-transitions/element-with-overflow.h
 imported/w3c/web-platform-tests/css/css-view-transitions/exit-transition-with-anonymous-layout-object.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/far-away-capture.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/fractional-box-with-overflow-children-new.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/japanese-tag.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/massive-element-below-and-on-top-of-viewport-partially-onscreen-new.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/massive-element-below-viewport-offscreen-new.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/massive-element-below-viewport-offscreen-old.html [ ImageOnlyFailure ]
@@ -6988,31 +6974,24 @@ imported/w3c/web-platform-tests/css/css-view-transitions/new-content-object-fit-
 imported/w3c/web-platform-tests/css/css-view-transitions/new-content-with-overflow-zoomed.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-content-captures-opacity.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-content-captures-root.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/old-content-container-writing-modes.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-content-is-inline.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-content-object-fit-fill.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/old-content-with-object-view-box.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/old-content-with-overflow.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/pseudo-rendering-invalidation.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/snapshot-containing-block-static.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/span-with-overflowing-text-hidden.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/fractional-translation-from-position.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/fractional-translation-from-transform.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/iframe-new-has-scrollbar.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/iframe-old-has-scrollbar.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/massive-element-below-viewport-partially-onscreen-old.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/named-element-with-fix-pos-child-new.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/named-element-with-fix-pos-child-old.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/new-and-old-sizes-match.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/new-content-has-scrollbars.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/no-root-capture.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/rotated-cat-off-top-edge.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/scroller-child-abspos.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/scroller-child.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/scroller.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/web-animations-api.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/new-content-element-writing-modes.html [ ImageOnlyFailure ]
-imported/w3c/web-platform-tests/css/css-view-transitions/offscreen-element-modified-before-coming-onscreen.html [ ImageOnlyFailure ]
+imported/w3c/web-platform-tests/css/css-view-transitions/content-with-clip.html [ ImageOnlyFailure ]
+imported/w3c/web-platform-tests/css/css-view-transitions/fragmented-at-start-ignored.html [ ImageOnlyFailure ]
+imported/w3c/web-platform-tests/css/css-view-transitions/new-content-is-empty-div.html [ ImageOnlyFailure ]
+
 
 # Timeouts
 imported/w3c/web-platform-tests/css/css-view-transitions/iframe-transition.sub.html [ Skip ]

LayoutTests/platform/glib/TestExpectations

@@ -3872,6 +3872,9 @@ webkit.org/b/180134 webanimations/opacity-animation-no-longer-composited-upon-co
 imported/w3c/web-platform-tests/css/css-view-transitions/backdrop-filter-captured.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/element-stops-grouping-after-animation.html [ ImageOnlyFailure ]
 imported/w3c/web-platform-tests/css/css-view-transitions/massive-element-below-viewport-partially-onscreen-new.html [ ImageOnlyFailure ]
+imported/w3c/web-platform-tests/css/css-view-transitions/capture-with-opacity-zero-child.html [ ImageOnlyFailure ]
+imported/w3c/web-platform-tests/css/css-view-transitions/offscreen-element-modified-before-coming-onscreen.html [ ImageOnlyFailure ]
+imported/w3c/web-platform-tests/css/css-view-transitions/pseudo-rendering-invalidation.html [ ImageOnlyFailure ]
 
 # End: Common failures between GTK and WPE.
 

Source/WebCore/dom/ViewTransition.cpp

@@ -36,8 +36,10 @@
 #include "FrameSnapshotting.h"
 #include "JSDOMPromise.h"
 #include "JSDOMPromiseDeferred.h"
+#include "LayoutRect.h"
 #include "PseudoElementRequest.h"
 #include "RenderBox.h"
+#include "RenderLayer.h"
 #include "StyleResolver.h"
 #include "StyleScope.h"
 #include "Styleable.h"
@@ -260,6 +262,34 @@ static ExceptionOr<void> checkDuplicateViewTransitionName(const AtomString& name
     return { };
 }
 
+static RefPtr<ImageBuffer> snapshotNodeVisualOverflowClippedToViewport(LocalFrame& frame, Node& node, SnapshotOptions&& options, LayoutRect& oldOverflowRect)
+{
+    if (!node.renderer())
+        return nullptr;
+
+    auto paintBehavior = frame.view()->paintBehavior();
+    auto backgroundColor = frame.view()->baseBackgroundColor();
+
+    options.flags.add(SnapshotFlags::Accelerated);
+
+    frame.view()->setBaseBackgroundColor(Color::transparentBlack);
+    frame.view()->setNodeToDraw(&node);
+
+    ASSERT(node.renderer()->hasLayer());
+    CheckedPtr layerRenderer = downcast<RenderLayerModelObject>(node.renderer());
+
+    IntRect paintRect = layerRenderer->layer()->absoluteBoundingBox();
+    paintRect.intersect(snappedIntRect(frame.view()->layoutViewportRect()));
+    RefPtr result = snapshotFrameRect(frame, paintRect, WTFMove(options));
+
+    frame.view()->setPaintBehavior(paintBehavior);
+    frame.view()->setBaseBackgroundColor(backgroundColor);
+    frame.view()->setNodeToDraw(nullptr);
+
+    oldOverflowRect = layerRenderer->layer()->localBoundingBox();
+    return result;
+}
+
 // https://drafts.csswg.org/css-view-transitions/#capture-old-state-algorithm
 ExceptionOr<void> ViewTransition::captureOldState()
 {
@@ -287,7 +317,7 @@ ExceptionOr<void> ViewTransition::captureOldState()
             capture.oldSize = renderBox->size();
         capture.oldProperties = copyElementBaseProperties(element.get());
         if (m_document->frame())
-            capture.oldImage = snapshotNode(*m_document->frame(), element.get(), { { }, PixelFormat::BGRA8, DestinationColorSpace::SRGB() });
+            capture.oldImage = snapshotNodeVisualOverflowClippedToViewport(*m_document->frame(), element.get(), { { }, PixelFormat::BGRA8, DestinationColorSpace::SRGB() }, capture.oldOverflowRect);
 
         auto transitionName = element->computedStyle()->viewTransitionName();
         m_namedElements.add(transitionName->name, capture);

Source/WebCore/dom/ViewTransition.h

@@ -53,6 +53,7 @@ struct CapturedElement {
     WTF_MAKE_FAST_ALLOCATED;
 public:
     RefPtr<ImageBuffer> oldImage;
+    LayoutRect oldOverflowRect;
     LayoutSize oldSize;
     RefPtr<MutableStyleProperties> oldProperties;
     WeakPtr<Element, WeakPtrImplWithEventTargetData> newElement;

Source/WebCore/page/FrameSnapshotting.cpp

@@ -96,6 +96,10 @@ RefPtr<ImageBuffer> snapshotFrameRectWithClip(LocalFrame& frame, const IntRect&
 
     ScopedFramePaintingState state(frame, nullptr);
 
+    OptionSet<ImageBufferOptions> bufferOptions;
+    if (options.flags.contains(SnapshotFlags::Accelerated))
+        bufferOptions.add(ImageBufferOptions::Accelerated);
+
     auto paintBehavior = state.paintBehavior;
     if (options.flags.contains(SnapshotFlags::ForceBlackText))
         paintBehavior.add(PaintBehavior::ForceBlackText);
@@ -120,7 +124,7 @@ RefPtr<ImageBuffer> snapshotFrameRectWithClip(LocalFrame& frame, const IntRect&
     auto purpose = options.flags.contains(SnapshotFlags::Shareable) ? RenderingPurpose::ShareableSnapshot : RenderingPurpose::Snapshot;
     auto hostWindow = (document->view() && document->view()->root()) ? document->view()->root()->hostWindow() : nullptr;
 
-    auto buffer = ImageBuffer::create(imageRect.size(), purpose, scaleFactor, options.colorSpace, options.pixelFormat, { }, hostWindow);
+    auto buffer = ImageBuffer::create(imageRect.size(), purpose, scaleFactor, options.colorSpace, options.pixelFormat, bufferOptions, hostWindow);
     if (!buffer)
         return nullptr;
 

Source/WebCore/page/FrameSnapshotting.h

@@ -44,7 +44,7 @@ class ImageBuffer;
 class LocalFrame;
 class Node;
 
-enum class SnapshotFlags : uint8_t {
+enum class SnapshotFlags : uint16_t {
     ExcludeSelectionHighlighting = 1 << 0,
     PaintSelectionOnly = 1 << 1,
     InViewCoordinates = 1 << 2,
@@ -53,6 +53,7 @@ enum class SnapshotFlags : uint8_t {
     PaintEverythingExcludingSelection = 1 << 5,
     PaintWithIntegralScaleFactor = 1 << 6,
     Shareable = 1 << 7,
+    Accelerated = 1 << 8,
 };
 
 struct SnapshotOptions {

Source/WebCore/rendering/RenderBoxModelObject.cpp

@@ -970,7 +970,7 @@ void RenderBoxModelObject::applyTransform(TransformationMatrix&, const RenderSty
 
 bool RenderBoxModelObject::requiresLayer() const
 {
-    return isDocumentElementRenderer() || isPositioned() || createsGroup() || hasTransformRelatedProperty() || hasHiddenBackface() || hasReflection() || capturedInViewTransition() || isViewTransitionPseudo();
+    return isDocumentElementRenderer() || isPositioned() || createsGroup() || hasTransformRelatedProperty() || hasHiddenBackface() || hasReflection() || hasViewTransitionName() || isViewTransitionPseudo();
 }
 
 } // namespace WebCore

Source/WebCore/rendering/RenderElement.cpp

@@ -2066,12 +2066,17 @@ bool RenderElement::hasSelfPaintingLayer() const
 
 bool RenderElement::capturedInViewTransition() const
 {
-    if (!style().viewTransitionName())
+    if (!hasViewTransitionName())
         return false;
 
     return !!document().activeViewTransition();
 }
 
+bool RenderElement::hasViewTransitionName() const
+{
+    return !!style().viewTransitionName();
+}
+
 bool RenderElement::isViewTransitionPseudo() const
 {
     return style().pseudoElementType() == PseudoId::ViewTransitionNew || style().pseudoElementType() == PseudoId::ViewTransitionOld;

Source/WebCore/rendering/RenderElement.h

@@ -192,6 +192,7 @@ class RenderElement : public RenderObject {
     inline bool hasClipPath() const;
     inline bool hasHiddenBackface() const;
     bool capturedInViewTransition() const;
+    bool hasViewTransitionName() const;
     bool isViewTransitionPseudo() const;
     bool hasOutlineAnnotation() const;
     inline bool hasOutline() const;

Source/WebCore/rendering/RenderInline.cpp

@@ -1057,7 +1057,7 @@ inline bool RenderInline::willChangeCreatesStackingContext() const
 
 bool RenderInline::requiresLayer() const
 {
-    return isInFlowPositioned() || createsGroup() || hasClipPath() || shouldApplyPaintContainment() || willChangeCreatesStackingContext() || hasRunningAcceleratedAnimations();
+    return isInFlowPositioned() || createsGroup() || hasClipPath() || shouldApplyPaintContainment() || willChangeCreatesStackingContext() || hasRunningAcceleratedAnimations() || hasViewTransitionName();
 }
 
 } // namespace WebCore

Source/WebCore/rendering/RenderLayer.cpp

@@ -575,7 +575,7 @@ static bool canCreateStackingContext(const RenderLayer& layer)
         || renderer.hasBackdropFilter()
         || renderer.hasBlendMode()
         || renderer.isTransparent()
-        || renderer.capturedInViewTransition()
+        || renderer.hasViewTransitionName()
         || renderer.isViewTransitionPseudo()
         || renderer.isPositioned() // Note that this only creates stacking context in conjunction with explicit z-index.
         || renderer.hasReflection()
@@ -602,7 +602,7 @@ bool RenderLayer::shouldBeNormalFlowOnly() const
 
 bool RenderLayer::shouldBeCSSStackingContext() const
 {
-    return !renderer().style().hasAutoUsedZIndex() || renderer().shouldApplyLayoutOrPaintContainment() || renderer().capturedInViewTransition() || renderer().isViewTransitionPseudo() || isRenderViewLayer();
+    return !renderer().style().hasAutoUsedZIndex() || renderer().shouldApplyLayoutOrPaintContainment() || renderer().hasViewTransitionName() || renderer().isViewTransitionPseudo() || isRenderViewLayer();
 }
 
 bool RenderLayer::computeCanBeBackdropRoot() const
@@ -616,7 +616,7 @@ bool RenderLayer::computeCanBeBackdropRoot() const
         || renderer().hasFilter()
         || renderer().hasBlendMode()
         || renderer().hasMask()
-        || renderer().capturedInViewTransition()
+        || renderer().hasViewTransitionName()
         || renderer().isDocumentElementRenderer()
         || (renderer().style().willChange() && renderer().style().willChange()->canBeBackdropRoot());
 }

Source/WebCore/rendering/RenderTableRow.cpp

@@ -259,7 +259,7 @@ RenderPtr<RenderTableRow> RenderTableRow::createAnonymousWithParentRenderer(cons
 
 bool RenderTableRow::requiresLayer() const
 {
-    return hasNonVisibleOverflow() || hasTransformRelatedProperty() || hasHiddenBackface() || hasClipPath() || createsGroup() || isStickilyPositioned();
+    return hasNonVisibleOverflow() || hasTransformRelatedProperty() || hasHiddenBackface() || hasClipPath() || createsGroup() || isStickilyPositioned() || hasViewTransitionName();
 }
 
 RenderPtr<RenderBox> RenderTableRow::createAnonymousBoxWithSameTypeAs(const RenderBox& renderer) const