mixin_markdown_widget: measure text less and highlight code before the first frame - #525

mixin_markdown_widget: measure text less and highlight code before the first frame#525

YeungKC merged 9 commits into

mainMixinNetwork/flutter-plugins:mainfrom

mixin_markdown_widget/pretext-measure-cacheMixinNetwork/flutter-plugins:mixin_markdown_widget/pretext-measure-cacheCopy head branch name to clipboard