third_party/WebKit/Source/core/page/scrolling/StickyPositionScrollingConstraints.h - Issue 2020103002: Fix sticky constraints and update sticky layer positions recursively after scroll.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: third_party/WebKit/Source/core/page/scrolling/StickyPositionScrollingConstraints.h

Issue 2020103002: Fix sticky constraints and update sticky layer positions recursively after scroll. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Simplify sticky box rect calculation. Created 4 years, 6 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

« no previous file with comments | « third_party/WebKit/Source/core/layout/LayoutBoxModelObjectTest.cpp ('k') | third_party/WebKit/Source/core/paint/PaintLayerScrollableArea.h » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

Index: third_party/WebKit/Source/core/page/scrolling/StickyPositionScrollingConstraints.h

diff --git a/third_party/WebKit/Source/core/page/scrolling/StickyPositionScrollingConstraints.h b/third_party/WebKit/Source/core/page/scrolling/StickyPositionScrollingConstraints.h

index e9fd95b4609d0999039fee0c855a431ecdea6b31..e1d5c4bf70f973b10614f9ae43618dc488c1074d 100644

--- a/third_party/WebKit/Source/core/page/scrolling/StickyPositionScrollingConstraints.h

+++ b/third_party/WebKit/Source/core/page/scrolling/StickyPositionScrollingConstraints.h

@@ -9,6 +9,8 @@

namespace blink {

+class LayoutBoxModelObjectTest;

class StickyPositionScrollingConstraints final {

public:

enum AnchorEdgeFlags {

@@ -71,6 +73,11 @@ public:

bool operator!=(const StickyPositionScrollingConstraints& other) const { return !(*this == other); }

private:

+ friend class LayoutBoxModelObjectTest;

+ const FloatRect& scrollContainerRelativeContainingBlockRect() const { return m_scrollContainerRelativeContainingBlockRect; }

+ const FloatRect& scrollContainerRelativeStickyBoxRect() const { return m_scrollContainerRelativeStickyBoxRect; }

AnchorEdges m_anchorEdges;

float m_leftOffset;

float m_rightOffset;