Source/core/page/scrolling/ScrollingCoordinator.cpp - Issue 1308273010: Adapt and reland old position sticky implementation

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Unified Diff: Source/core/page/scrolling/ScrollingCoordinator.cpp

Issue 1308273010: Adapt and reland old position sticky implementation (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Fix style errors and remaining layout tests. Created 5 years, 3 months ago

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« Source/core/layout/LayoutGeometryMap.cpp ('K') | « Source/core/page/scrolling/ScrollingConstraints.cpp ('k') | Source/core/paint/DeprecatedPaintLayer.h » ('j') | Source/core/paint/DeprecatedPaintLayer.cpp » ('J')
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Index: Source/core/page/scrolling/ScrollingCoordinator.cpp

diff --git a/Source/core/page/scrolling/ScrollingCoordinator.cpp b/Source/core/page/scrolling/ScrollingCoordinator.cpp

index c2addffbc8220326dc46e682af19e1eaa9d6434c..c47bf6edf8c1b86141977a0d7fc3e60dd76c18c3 100644

--- a/Source/core/page/scrolling/ScrollingCoordinator.cpp

+++ b/Source/core/page/scrolling/ScrollingCoordinator.cpp

@@ -999,7 +999,8 @@ bool ScrollingCoordinator::hasVisibleSlowRepaintViewportConstrainedObjects(Frame

for (const LayoutObject* layoutObject : *viewportConstrainedObjects) {

ASSERT(layoutObject->isBoxModelObject() && layoutObject->hasLayer());

- ASSERT(layoutObject->style()->position() == FixedPosition);

+ ASSERT(layoutObject->style()->position() == FixedPosition

+ || layoutObject->style()->position() == StickyPosition);

DeprecatedPaintLayer* layer = toLayoutBoxModelObject(layoutObject)->layer();

// Whether the Layer scrolls with the viewport is a tree-depenent