Chris Bracken e8fd8f2e2b Eliminate error message for missing CMAP table (flutter/engine#25403) ...

CMAP tables are a component of fonts which map character codes to glyph
indices used in the font. In cases where this is missing for a font that
we attempt to load, there is not much gained by logging this. It's also
a common source of false positive bug reports and bug reports with
misleading symptoms in Flutter, such as
https://github.com/flutter/flutter/issues/78929

Instead of logging the error, simply suppress it, since it's not
actionable by the user.

CMAP Reference:
https://docs.microsoft.com/en-us/typography/opentype/spec/cmap

2021-04-03 09:06:18 -07:00

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src/flutter

Eliminate error message for missing CMAP table (flutter/engine#25403)

2021-04-03 09:06:18 -07:00