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[Impeller] clamp maximum glyph scale. #52403
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Reading this code and we probably also need to clamp the glyph scale at 1. EDIT: that is a task for another day. |
…e into clamp_max_glyph_size
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chinmaygarde
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Apr 26, 2024
// static | ||
Scalar TextFrame::RoundScaledFontSize(Scalar scale, Scalar point_size) { | ||
return std::round(scale * 100) / 100; | ||
// An arbitrarily chosen maximum text scale to ensure that regardless of the |
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…147440) flutter/engine@c410180...bc05539 2024-04-26 [email protected] Roll Dart SDK from 9936bafe5eb1 to 919c7cab870b (1 revision) (flutter/engine#52407) 2024-04-26 [email protected] Delete errant back-tick in CONTRIBUTING.md (flutter/engine#52324) 2024-04-26 [email protected] [fuchsia] route fuchsia.sysmem2.Allocator (flutter/engine#52187) 2024-04-26 [email protected] [Impeller] clamp maximum glyph scale. (flutter/engine#52403) 2024-04-26 [email protected] Add markdown docs about RBE (flutter/engine#52394) 2024-04-26 [email protected] Roll Skia from 52083c205016 to 3401ef9641cc (5 revisions) (flutter/engine#52402) 2024-04-26 [email protected] Fix function type cast warnings for macOS embedder callbacks (flutter/engine#52377) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-engine-flutter-autoroll Please CC [email protected],[email protected],[email protected] on the revert to ensure that a human is aware of the problem. To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
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Workaround for flutter/flutter#136112
If the glyph scale is too large, say in the hundreds or thousands, then glyph itself will likely be too big to fit in the atlas. Instead of failing to render - clamp the scale (not the size, which is bounds * scale) to a much lower scaling parameter.