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| author | Stephen Blott | 2016-03-16 11:18:28 +0000 |
|---|---|---|
| committer | Stephen Blott | 2016-03-16 11:18:34 +0000 |
| commit | d53ce1494676fb47504d7822f39efe474ffa080b (patch) | |
| tree | 84f3f37d87eaac57b9c112575ef166f66d5d8fdf /content_scripts/scroller.coffee | |
| parent | aa35d7fe5eae257bc67e13f2f8d3f06442d428c7 (diff) | |
| download | vimium-d53ce1494676fb47504d7822f39efe474ffa080b.tar.bz2 | |
Relocate first scrollable element.
When the scrollers `activatedElement` isn't scrollable, we currently
search up the DOM tree for the next scrollable thing, and stop at
`document.body`. However, it can be that that isn't scrollable.
When that happens, this commit searches for a scrollable element in the
same way as it does when the frame initially loads. This makes it
possible to restart scrolling on pages like this one:
- http://redux.js.org/docs/basics/UsageWithReact.html
after clicking one of index links.
Inspired by example posted by @marlun in #425.
Diffstat (limited to 'content_scripts/scroller.coffee')
| -rw-r--r-- | content_scripts/scroller.coffee | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/content_scripts/scroller.coffee b/content_scripts/scroller.coffee index 5f10ab65..58b0398d 100644 --- a/content_scripts/scroller.coffee +++ b/content_scripts/scroller.coffee @@ -82,7 +82,7 @@ findScrollableElement = (element, direction, amount, factor) -> while element != document.body and not (doesScroll(element, direction, amount, factor) and shouldScroll(element, direction)) element = (DomUtils.getContainingElement element) ? document.body - element + if element == document.body then firstScrollableElement element else element # On some pages, document.body is not scrollable. Here, we search the document for the largest visible # element which does scroll vertically. This is used to initialize activatedElement. See #1358. |