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LibWeb: Make TextNode::ChunkIterator emit an empty chunk for content:""
This ensures that we create a line box for content:"", which would otherwise get pruned by the empty line cleanup in IFC. The empty line box is important in this case, since it gives us a reference point for measuring the automatic height of the IFC's containing block. By having an empty line, we can now correctly measure the impact of vertical margins on a generated box with content:"" and allow them to contribute to the block height.
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3 changed files with 16 additions and 3 deletions
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@ -33,7 +33,7 @@ public:
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class ChunkIterator {
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public:
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ChunkIterator(StringView text, bool wrap_lines, bool respect_linebreaks);
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ChunkIterator(StringView text, bool wrap_lines, bool respect_linebreaks, bool is_generated_empty_string);
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Optional<Chunk> next();
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private:
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@ -41,6 +41,7 @@ public:
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bool const m_wrap_lines;
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bool const m_respect_linebreaks;
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bool m_should_emit_one_empty_chunk { false };
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Utf8View m_utf8_view;
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Utf8View::Iterator m_iterator;
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};
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