ed791fccd0
https://bugs.webkit.org/show_bug.cgi?id=226823 Reviewed by Simon Fraser. Source/WebCore: Mask contents to bounds of overflow controls containers in RenderLayerBacking. Test: compositing/scrolling/async-overflow-scrolling/overflow-controls-container-clips-scrollbars.html * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateGeometry): (WebCore::RenderLayerBacking::adjustOverflowControlsPositionRelativeToAncestor): LayoutTests: Adjust test expectations due to clipping on overflow controls container. * compositing/clipping/border-radius-async-overflow-clipping-layer-expected.txt: * compositing/layer-creation/clipping-scope/nested-scroller-overlap-expected.txt: * compositing/rtl/rtl-scrolling-with-transformed-descendants-expected.txt: * compositing/scrolling/async-overflow-scrolling/clipped-layer-in-overflow-clipped-by-scroll-expected.txt: * compositing/scrolling/async-overflow-scrolling/clipped-layer-in-overflow-expected.txt: * compositing/scrolling/async-overflow-scrolling/clipped-layer-in-overflow-nested-expected.txt: * compositing/scrolling/async-overflow-scrolling/layer-for-negative-z-in-scroller-expected.txt: * compositing/scrolling/async-overflow-scrolling/layer-in-overflow-clip-to-hidden-expected.txt: * compositing/scrolling/async-overflow-scrolling/layer-in-overflow-clip-to-visible-expected.txt: * compositing/scrolling/async-overflow-scrolling/layer-in-overflow-expected.txt: * compositing/scrolling/async-overflow-scrolling/layer-in-overflow-gain-clipping-layer-expected.txt: * compositing/scrolling/async-overflow-scrolling/layer-in-overflow-in-clipped-expected.txt: * compositing/scrolling/async-overflow-scrolling/layer-in-overflow-lose-clipping-layer-expected.txt: * compositing/scrolling/async-overflow-scrolling/nested-scrollers-backing-attachment-expected.txt: * compositing/scrolling/async-overflow-scrolling/overflow-controls-container-clips-scrollbars-expected.html: Added. * compositing/scrolling/async-overflow-scrolling/overflow-controls-container-clips-scrollbars.html: Added. * compositing/scrolling/async-overflow-scrolling/transform-change-scrollbar-position-expected.txt: * compositing/scrolling/async-overflow-scrolling/visibility-hidden-scrollers-expected.txt: * compositing/shared-backing/overflow-scroll/previous-sibling-prevents-inclusiveness-expected.txt: * compositing/tiling/perspective-on-scroller-tile-coverage-expected.txt: * platform/mac-wk1/compositing/clipping/border-radius-async-overflow-clipping-layer-expected.txt: * tiled-drawing/scrolling/overflow/overflow-scrolled-down-tile-coverage-expected.txt: * tiled-drawing/scrolling/overflow/overflow-scrolled-up-tile-coverage-expected.txt: * tiled-drawing/scrolling/overflow/overflow-tile-coverage-expected.txt: Canonical link: https://commits.webkit.org/238825@main git-svn-id: https://svn.webkit.org/repository/webkit/trunk@278883 268f45cc-cd09-0410-ab3c-d52691b4dbfc |
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| .. | ||
| resources | ||
| backface-preserve-3d-tiled-expected.png | ||
| backface-preserve-3d-tiled-expected.txt | ||
| backface-preserve-3d-tiled.html | ||
| constrained-layer-size-expected.png | ||
| constrained-layer-size-expected.txt | ||
| constrained-layer-size.html | ||
| coverage-adjustment-secondary-quad-mapping-expected.txt | ||
| coverage-adjustment-secondary-quad-mapping.html | ||
| crash-huge-layer-expected.txt | ||
| crash-huge-layer.html | ||
| crash-reparent-tiled-layer-expected.txt | ||
| crash-reparent-tiled-layer.html | ||
| empty-to-tiled-expected.html | ||
| empty-to-tiled.html | ||
| huge-layer-add-remove-child.html | ||
| huge-layer-expected.txt | ||
| huge-layer-img-expected.png | ||
| huge-layer-img-expected.txt | ||
| huge-layer-img.html | ||
| huge-layer-resize-expected.txt | ||
| huge-layer-resize.html | ||
| huge-layer-with-layer-children-expected.txt | ||
| huge-layer-with-layer-children-resize-expected.txt | ||
| huge-layer-with-layer-children-resize.html | ||
| huge-layer-with-layer-children.html | ||
| huge-layer-with-opacity-expected.html | ||
| huge-layer-with-opacity.html | ||
| huge-layer.html | ||
| non-active-window-tiles-size-expected.txt | ||
| non-active-window-tiles-size.html | ||
| non-visible-window-tile-coverage-expected.txt | ||
| non-visible-window-tile-coverage.html | ||
| offscreen-tiled-layer-expected.txt | ||
| offscreen-tiled-layer.html | ||
| perspective-on-scroller-tile-coverage-expected.txt | ||
| perspective-on-scroller-tile-coverage.html | ||
| preserve3d-tiled-expected.txt | ||
| preserve3d-tiled.html | ||
| reflected-tiled-expected.txt | ||
| reflected-tiled.html | ||
| rotated-tiled-clamped-expected.png | ||
| rotated-tiled-clamped.html | ||
| rotated-tiled-preserve3d-clamped-expected.png | ||
| rotated-tiled-preserve3d-clamped.html | ||
| tile-cache-zoomed-expected.txt | ||
| tile-cache-zoomed.html | ||
| tile-coverage-on-scroll-expected.txt | ||
| tile-coverage-on-scroll.html | ||
| tiled-drawing-async-frame-scrolling-expected.txt | ||
| tiled-drawing-async-frame-scrolling.html | ||
| tiled-in-iframe-expected.txt | ||
| tiled-in-iframe.html | ||
| tiled-layer-resize-expected.txt | ||
| tiled-layer-resize.html | ||
| tiled-mask-inwindow-expected.txt | ||
| tiled-mask-inwindow.html | ||
| tiled-reflection-inwindow-expected.txt | ||
| tiled-reflection-inwindow.html | ||
| transform-origin-tiled-expected.txt | ||
| transform-origin-tiled.html | ||
| visiblerect-accumulated-offset.html | ||
