Description: This is similar to bug 104403, but for SVG table instead (https://www.microsoft.com/typography/otspec/svg.htm). This might be a trickier as instead of rendering layered glyphs with different colors we will need to render SVG graphics. We already have decent SVG support, but I’m not sure how usable is it from a low level as text rendering in VCL. Steps to Reproduce: Using the bundled Emoji One font. Actual Results: Emoji glyphs are monochrome. Expected Results: They should be colored. Reproducible: Always User Profile Reset: No Additional Info: User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:50.0) Gecko/20100101 Firefox/50.0
*** Bug 111872 has been marked as a duplicate of this bug. ***
*** Bug 113081 has been marked as a duplicate of this bug. ***
HarfBuzz merged a pull request recently to add support for SVG table, but require additional support to work with gz extractor. https://github.com/harfbuzz/harfbuzz/pull/874
Everyone can focusing on the following bug report at GitHub, this will discussing which API will be available for getting SVG glyphs. https://github.com/harfbuzz/harfbuzz/issues/881
(In reply to Volga from comment #4) > Everyone can focusing on the following bug report at GitHub, this will > discussing which API will be available for getting SVG glyphs. > https://github.com/harfbuzz/harfbuzz/issues/881 Does HarfBuzz 2.0 having this support? I have seen that Behdad closed it before HarfBuzz 2.0 released.
(In reply to Volga from comment #4) > Everyone can focusing on the following bug report at GitHub, this will > discussing which API will be available for getting SVG glyphs. > https://github.com/harfbuzz/harfbuzz/issues/881 HarfBuzz is already implemented.
This feature is already available in HarfBuzz since 2.1.0.
*** Bug 128473 has been marked as a duplicate of this bug. ***
*** Bug 153703 has been marked as a duplicate of this bug. ***
Can be tested with attachment 160157 [details] from bug 128473, using EmojiOne. Still current in recent trunk build. Version: 24.2.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: 31fb3045dabdb27d913712f3abcade315e3ea9bd CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3 Locale: en-AU (en_AU.UTF-8); UI: en-US Calc: threaded
- The bug reports are unintelligible for a non-tech person, and therefore not particularly helpful. - Also, references to this bug seem to refer only to a "built-in" EmojiOne Color LibreOffice feature. I don't use it (and don't even know how/where to access it.) - I use EmojiOne Color via the Insert/Special Character menu option (and only occasionally, when the one I want is not available in another font). - None of the icons in the EmojiOne Color chart appear in color!? - I typically use the Segoe UI Emoji Font (also via Insert/Special character.) These are all in color and appear that way in the chart. - The problem of not printing in color occurs with both these emoji choices. However, when the document is saved as PDF, the color emojis do show and print in color! I hope this clarifies the issue better, and will result in some real help. Thanks!
Follow-up comments: - I don't know what SVG table, or VCL refer to. - I don't understand how to use the 16057 attachment test download
(In reply to bananabodhi@wavecable.com from comment #11) > - The bug reports are unintelligible for a non-tech person, and therefore > not particularly helpful. > > - Also, references to this bug seem to refer only to a "built-in" EmojiOne > Color LibreOffice feature. I don't use it (and don't even know how/where to > access it.) The EmojiOne Color font is no longer bundled with LibreOffice since commit 694f8eb1f79ff28a45682c77d7bb88ad9197025b > I hope this clarifies the issue better, and will result in some real help. > Thanks! Khaled already clarified the issue when he wrote the description for this report in 2017. The issue is described from the perspective of the root cause. If you are not interested in the root cause, then you can ignore the technical explanations. (In reply to bananabodhi@wavecable.com from comment #12) > Follow-up comments: > > - I don't know what SVG table, or VCL refer to. Explanation for SVG table in OpenType fonts is linked to in the description. VCL refers to LibreOffice's graphics library: https://docs.libreoffice.org/vcl.html > - I don't understand how to use the 16057 attachment test download It is a .tar.gz archive that you can extract and then examine the .odt and .pdf files inside.