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	 c37820b898
			
		
	
	
		c37820b898
		
	
	
	
	
		
			
			https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#cother-other-default-operation-rules "The compiler is more likely to get the default semantics right and you cannot implement these functions better than the compiler."
		
			
				
	
	
		
			34 lines
		
	
	
	
		
			964 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			34 lines
		
	
	
	
		
			964 B
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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|  * Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
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|  *
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|  * SPDX-License-Identifier: BSD-2-Clause
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|  */
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| 
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| #include <LibWeb/DOM/Element.h>
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| #include <LibWeb/Layout/TableCellBox.h>
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| #include <LibWeb/Layout/TableRowBox.h>
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| #include <LibWeb/Layout/TableRowGroupBox.h>
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| 
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| namespace Web::Layout {
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| 
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| TableRowGroupBox::TableRowGroupBox(DOM::Document& document, DOM::Element* element, NonnullRefPtr<CSS::StyleProperties> style)
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|     : Layout::BlockContainer(document, element, move(style))
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| {
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| }
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| 
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| TableRowGroupBox::~TableRowGroupBox() = default;
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| 
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| size_t TableRowGroupBox::column_count() const
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| {
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|     size_t table_column_count = 0;
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|     for_each_child_of_type<TableRowBox>([&](auto& row) {
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|         size_t row_column_count = 0;
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|         row.template for_each_child_of_type<TableCellBox>([&](auto& cell) {
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|             row_column_count += cell.colspan();
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|         });
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|         table_column_count = max(table_column_count, row_column_count);
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|     });
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|     return table_column_count;
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| }
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| 
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| }
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