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| author | Moonchild <moonchild@palemoon.org> | 2022-09-30 12:24:19 +0000 |
|---|---|---|
| committer | Moonchild <moonchild@palemoon.org> | 2022-09-30 12:24:19 +0000 |
| commit | bdc924d25ee6d0bbe6c780c1d88b60db573562e7 (patch) | |
| tree | 426c983ca8bb4dd32d4f8db93625a9a07e11367d /layout/base/nsIPresShell.h | |
| parent | b83dd4e5e8b95f61fa2c25b1635793f919e4f101 (diff) | |
| download | uxp-bdc924d25ee6d0bbe6c780c1d88b60db573562e7.tar.gz | |
WIP: basic scroll-anchoring attempt.scroll-anchoring-wip
This is incomplete and won't build due to prerequisites.
Diffstat (limited to 'layout/base/nsIPresShell.h')
| -rw-r--r-- | layout/base/nsIPresShell.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/layout/base/nsIPresShell.h b/layout/base/nsIPresShell.h index cf19867ef0..d368402e4f 100644 --- a/layout/base/nsIPresShell.h +++ b/layout/base/nsIPresShell.h @@ -486,6 +486,12 @@ public: virtual nsCanvasFrame* GetCanvasFrame() const = 0; /** + * Returns whether the scollable frame need to have a position adjustment + * based on scroll-anchoring. + */ + virtual void ScrollableFrameNeedsAnchorAdjustment(nsIScrollableFrame* aFrame) = 0; + + /** * Tell the pres shell that a frame needs to be marked dirty and needs * Reflow. It's OK if this is an ancestor of the frame needing reflow as * long as the ancestor chain between them doesn't cross a reflow root. |