Text and the scroll bar are not displayed with writing-mode: vertical-rl
Categories
(Core :: Layout, defect)
Tracking
()
Tracking | Status | |
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firefox48 | --- | affected |
People
(Reporter: alice0775, Unassigned)
References
(Blocks 1 open bug)
Details
(Keywords: parity-chrome, parity-edge)
Attachments
(1 file)
180 bytes,
text/html
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Details |
Build Identifier: https://hg.mozilla.org/mozilla-central/rev/63be002b4a803df1122823841ef7633b7561d873 Mozilla/5.0 (Windows NT 6.1; WOW64; rv:48.0) Gecko/20100101 Firefox/48.0 ID:20160327030437 Edge and Chrome work as expected. Reproducible: always Steps To Reproduce: 1. Open attached testcase Actual Results: Text and the scroll bar are not displayed Expected Results: Text"abcd" should be visible at initial page loading. And horizontal scroll bar should be provided.
Reporter | ||
Updated•8 years ago
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Comment 2•8 years ago
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https://drafts.csswg.org/css-writing-modes/#principal-flow > 8. The Principal Writing Mode > > The principal writing mode of the document is determined by the writing-mode > and direction values specified on the root element. This writing mode is > used, for example, to determine the direction of scrolling and the default > page progression direction. > > As a special case for handling HTML documents, if the root element has a > <body> child element [HTML5], the principal writing mode is instead taken > from the values of writing-mode and direction on the first such child > element instead of taken from the root element. Note that this does not > affect the values of writing-mode or direction on the root element itself. So this is our fault.
Comment 3•8 years ago
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When trying attachment 8735300 [details] with Firefox 52.0a1 buildID=20161017030209:
- an horizontal scrollbar is rendered
- "abcd" text is accessible
- "abcd" text is not visible at initial page load: you must use the horizontal scrollbar to see it
- the horizontal scrollbar thumb is not draggable (we have encountered and reported this symptom in other bug reports)
Reporter | ||
Comment 4•8 years ago
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Yep, There is small progression. scrollbar is displayed on 51.0a2+, but not on beta50.
Comment 5•6 years ago
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Mass bug change to replace various 'parity' whiteboard flags with the new canonical keywords. (See bug 1443764 comment 13.)
Comment 6•5 years ago
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Is the intention to only show scrollbars, or should the scrollbars also be scrollable using the mouse-wheel?
Currently, if I visit this blog post (tick the checkbox in the top-left corner for writing-mode: vertical-rl
!) https://www.chenhuijing.com/zh-type/
Then scrolling using the mouse-wheel does not function at all.
This is also an issue in Chrome v73.0.3683.75, however everything works as expected in Edge v44.17763.1.0.
Similar issue: https://bugs.chromium.org/p/chromium/issues/detail?id=934275
Comment 7•5 years ago
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Alice0775 White,
When I load attachment 8735300 [details] in Firefox 71.0a1 buildID=20191014095234, I get expected results: the "abcd" text is visible at initial page loading and an horizontal scroll bar is rendered.
Resolving as FIXED (due to the fix in bug 1102175)
Robert Vuj Linder,
I suggest to search for a duplicate and then create a new bug report along with a reduced test, steps to reproduce, useful information, etc ... One bug report for each issue.
Description
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