Closed Bug 1260054 Opened 9 years ago Closed 5 years ago

Text and the scroll bar are not displayed with writing-mode: vertical-rl

Categories

(Core :: Layout, defect)

Product:
Core
Component:
Layout
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Tracking Flags:
Tracking Status
firefox48 --- affected

People

(Reporter: alice0775, Unassigned)

References

(Blocks 1 open bug)

Details

(Keywords: parity-chrome, parity-edge)

Attachments

(1 file)

testcase
180 bytes, text/html
Details
Attached file testcase —
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.
Blocks: writing-mode
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.
Depends on: 1102175
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)
Yep, There is small progression. scrollbar is displayed on 51.0a2+, but not on beta50.
Mass bug change to replace various 'parity' whiteboard flags with the new canonical keywords. (See bug 1443764 comment 13.)
Keywords: parity-chrome, parity-edge
Whiteboard: [parity-Chrome][parity-Edge]

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

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.

Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
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