Handle tables that don't have decorations.
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19e624ccfe
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70053fff07
@ -891,6 +891,7 @@ class RenderTable extends RenderBox {
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for (int y = 0; y < rows; y += 1) {
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if (_rowDecorations.length <= y)
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break;
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if (_rowDecorations[y] != null) {
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_rowDecorationPainters[y] ??= _rowDecorations[y].createBoxPainter();
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_rowDecorationPainters[y].paint(canvas, new Rect.fromLTRB(
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offset.dx,
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@ -900,6 +901,7 @@ class RenderTable extends RenderBox {
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));
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}
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}
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}
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for (int index = 0; index < _children.length; index += 1) {
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RenderBox child = _children[index];
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if (child != null) {
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@ -47,7 +47,9 @@ class Table extends RenderObjectWidget {
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this.defaultVerticalAlignment: TableCellVerticalAlignment.top,
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this.textBaseline
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}) : children = children,
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_rowDecorations = children.map/*<Decoration>*/((TableRow row) => row.decoration).toList(),
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_rowDecorations = children.any((TableRow row) => row.decoration != null)
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? children.map/*<Decoration>*/((TableRow row) => row.decoration).toList()
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: null,
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super(key: key) {
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assert(children != null);
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assert(defaultColumnWidth != null);
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