Open Bug 2017940 Opened 2 months ago Updated 9 hours ago

Align selection height to text height in vertical mode

Categories

(Core :: Layout, task)

task

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()

ASSIGNED

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(Reporter: jjaschke, Assigned: jjaschke)

References

(Blocks 1 open bug)

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(1 file)

Currently, this CSS Highlight API test fails, because in vertical mode the height of the ::highlight is larger than the height of the <span> in the reference. The same can be seen when manually selecting text. In Chrome, the selection has the same height as the highlight, and the span.

Assignee: nobody → jjaschke
Status: NEW → ASSIGNED
Attachment #9546484 - Attachment description: Bug 2017940 - CSS Highlight API: Use font metrics height to calculate rect for selections in vertical text. r=jfkthame! → WIP: Bug 2017940 - CSS Highlight API: Use font metrics height to calculate rect for selections in vertical text. r=jfkthame!
Attachment #9546484 - Attachment description: WIP: Bug 2017940 - CSS Highlight API: Use font metrics height to calculate rect for selections in vertical text. r=jfkthame! → Bug 2017940 - Expand inline frame block-size in vertical mixed mode to fit sideways glyph runs. r=jfkthame!
Pushed by jjaschke@mozilla.com: https://github.com/mozilla-firefox/firefox/commit/bbb0e519d818 https://hg.mozilla.org/integration/autoland/rev/b6cca8002080 Expand inline frame block-size in vertical mixed mode to fit sideways glyph runs. r=jfkthame,layout-reviewers
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