Simple doc fix (#23753)

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Michael Goderbauer 2018-10-31 16:24:59 -07:00 committed by GitHub
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@ -1529,18 +1529,18 @@ abstract class RenderObject extends AbstractNode with DiagnosticableTreeMixin im
/// required to obey the given constraints.
///
/// If the parent reads information computed during the child's layout, the
/// parent must pass true for parentUsesSize. In that case, the parent will be
/// marked as needing layout whenever the child is marked as needing layout
/// parent must pass true for `parentUsesSize`. In that case, the parent will
/// be marked as needing layout whenever the child is marked as needing layout
/// because the parent's layout information depends on the child's layout
/// information. If the parent uses the default value (false) for
/// parentUsesSize, the child can change its layout information (subject to
/// `parentUsesSize`, the child can change its layout information (subject to
/// the given constraints) without informing the parent.
///
/// Subclasses should not override [layout] directly. Instead, they should
/// override [performResize] and/or [performLayout]. The [layout] method
/// delegates the actual work to [performResize] and [performLayout].
///
/// The parent's performLayout method should call the [layout] of all its
/// The parent's [performLayout] method should call the [layout] of all its
/// children unconditionally. It is the [layout] method's responsibility (as
/// implemented here) to return early if the child does not need to do any
/// work to update its layout information.