![]() ![]() The applyHeightToFirstAscent property is appliedĪfter height and leadingDistribution. The TextPainter.textHeightBehavior is a property that controls leading at TextLeadingDistribution.even (Configuration 3), Top Leading equalsīottom Leading, and the glyphs are roughly centered within the allotted Into 2 parts proportional to the font's ascent and descent. ![]() (Configuration 1), Top Leading : Bottom Leading = Font Ascent : Font Descent, which also means the alphabetic baseline divides the line height With TextLeadingDistribution.proportional The leadingDistribution property controls how leading is distributed overĪnd under the text. Configuration 4: same as Configuration 3, except TextHeightBehavior.applyHeightToLastDescent is set to false.Configuration 3: leadingDistribution is set to TextLeadingDistribution.even.Configuration 2: same as Configuration 1, except TextHeightBehavior.applyHeightToFirstAscent is set to false.leadingDistribution is set to TextLeadingDistribution.proportional. TextPainter.textHeightBehavior combinations. When the height multiplier is specified, the exact behavior can beĬonfigured via leadingDistribution and TextPainter.textHeightBehavior.Ībove is a side-by-side comparison of different leadingDistribution and When the height multiplier is null, leading and how it is distributed It's possible to have a negative Leading if height is sufficiently (see the previous section) subtracted by the font's ascent and descent. Leading Distribution and Trimmingīetween glyphs from adjacent lines. See StrutStyle for further control of line height at the paragraph level. Style: TextStyle(height: 5, fontSize: 10),Įxamples of the resulting heights from different values of TextStyle.height: 'Ladies and gentlemen, you coulda been anywhere in the world tonight, but you’re here with us in New York City.', Text: "You're gonna need congressional approval and you don't have the votes!\n", Style: DefaultTextStyle.of(context).style, The backgroundColor is treated as a shorthand forīackground: Paint().color = backgroundColor. If backgroundColor is specified, background must be null and vice versa. Treated as a shorthand for Paint().color = color. If color is specified, foreground must be null and vice versa. Implicitly mixed with the parent TextSpan's TextSpan.style. RichText widget is explicitly given the ambient DefaultTextStyle, since , and Color.withOpacity is used to create aĭerivative color with the desired opacity. Style: TextStyle(fontStyle: alic),Įach line here is progressively more opaque. "Welcome to the present, we're running a real nation.",
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