109067 2013-02-06 10:37:17 -0800 [HarfBuzz] handle glyphOverflow in floatWidthForComplexText 2017-10-05 04:04:45 -0700 1 1 1 Unclassified WebKit Text 528+ (Nightly build) Unspecified Unspecified NEW P2 Normal --- 82798 1 a.renevier webkit-unassigned bugs-noreply fujii oldest_to_newest 826539 0 a.renevier 2013-02-06 10:37:17 -0800 Hi, currently, harfbuzz font backend does not fill glyhpOverflow structure when computing complex text width. This is needed to compute new text metrics properties (bug #82798) 1356948 1 fujii 2017-10-05 03:56:50 -0700 Is this fixed by Bug 167956? 1356957 2 fujii 2017-10-05 04:04:45 -0700 I took screenshots of before and after Bug 167956 with the content of Bug 82798 Comment 29. https://photos.app.goo.gl/Ls0VkjTYMymUaDHV2 actualBoundingBoxAscent and actualBoundingBoxDescent seems fixed. But, actualBoundingBoxRight doesn't take italic into account.