<div dir="ltr">My mistake. This is intentional.<div><br></div><div>Basically, the grapheme cluster would go too deep for Android, so Noto Sans Thai UI pushes the SARA UU to the left so it can show something instead of making SARA UU disappear.</div><div><br></div><div>Attaching renderings of the string from Noto Sans Thai and Noto Sans Thai UI.</div><div><br></div><div>So this is WAI.</div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Nov 11, 2014 at 11:00 AM, Roozbeh Pournader <span dir="ltr"><<a href="mailto:roozbeh@google.com" target="_blank">roozbeh@google.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">With the latest HarfBuzz and Noto Sans Thai, I'm seeing the result I'm attaching, which appears correct to me (and the same as Android Kitkat result you've attached).<div><br></div><div>But I see the same as what you are seeing on Android Lollipop. So this appears to be a bug somewhere in Android rather than HarfBuzz or Noto Sans.</div><div><br></div><div>Please file a bug at <a href="https://source.android.com/source/report-bugs.html" target="_blank">https://source.android.com/source/report-bugs.html</a> and send us a link to it. Thanks.</div><div><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Nov 11, 2014 at 8:59 AM, Ed Trager <span dir="ltr"><<a href="mailto:ed.trager@gmail.com" target="_blank">ed.trager@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi,<div><br></div><div>To the best of my knowledge, it seems extremely unlikely that U+0E0E THAI CHARACTER DO CHADA would have U+0E39 THAI CHARACTER SARA UU ( or U+0E38 THAI CHARACTER SARA U for that matter ) appear below it.</div><div><br></div><div>I can't think of any Central Thai words that would have that kind of spelling; and it seems even more unlikely that any of the minority languages would use DO CHADA at all.</div><div><br></div><div>Therefore, it seems very likely that the font designers did not specify an anchoring position point for SARA U or SARA UU appearing below consonants such as DO CHADA or U+0E0F THAI CHARACTER TO PATAK.</div><div><br></div><div>- Ed</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div>On Mon, Nov 10, 2014 at 10:16 PM, Nguyễn Đức An <span dir="ltr"><<a href="mailto:annd1985@gmail.com" target="_blank">annd1985@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div><p dir="ltr">Dear Harfbuzz developers,<br>
We have an issue with Thai text render in Android L. When input U+0E0E and U+0E39, it displays wrong (please see the attach screen).<br>
I checked Thai Noto font (Google font) and Samsung Thai (Samsung font), issue happens with both of them.<br>
As i read the source of Harfbuzz, Thai reshaping only does separate SARA AM to NIKHAHIT & SARAA. So maybe the problem is not came from Harfbuzz.<br>
Any help is welcome.<br>
Thank you.</p>
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