Commit 29531128f2f4342d537817746863705df80efe4b
2014-05-15T14:04:02
[indic] Improve reph formation of Sinhala and Telugu Sinhala and Telugu use "explicit" reph. That is, the reph is formed by a Ra,H,ZWJ sequence. Previously, upon detecting this sequence, we were checking checking whether the 'rphf' feature applies to the first two glyphs of the sequence. This is how the Microsoft fonts are designed. However, testing with Noto shows that apparently Uniscribe also forms the reph if the lookup ligates all three glyphs. So, try both sequences. Doesn't affect test results for Sinhala or Telugu. https://code.google.com/a/google.com/p/noto-alpha/issues/detail?id=232