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7dc83e7820
layout: Rewrite whitespace stripping. This patch makes Servo unconditionally strip whitespace before text run scanning (assuming that the `white-space` property allows it). Whitespace stripping during reflow is now only used for handling whitespace at the ends of lines; reflow now never attempts to handle ignorable whitespace. Many CSS tests pass now. There are some new failures, however. The following reference tests now fail due to a pre-existing bug whereby whitespace is used to calculate the position of inline hypothetical boxes for elements with `display: inline; position: absolute`: * `absolute-replaced-height-036.htm` * `vertical-align-sub-001.htm` * `vertical-align-super-001.htm` The following reference tests fail due to a pre-existing bug whereby we don't handle `font-size: 0` properly in inline reflow: * `font-size-zero-1.htm` * `font-size-zero-2.htm` The following reference test fails due to the fact that it relied on our incorrect insertion of whitespace to make room for the black background: * `inline-formatting-context-007.htm` r? @mbrubeck <!-- Reviewable:start --> [<img src="https://reviewable.io/review_button.png" height=40 alt="Review on Reviewable"/>](https://reviewable.io/reviews/servo/servo/7024) <!-- Reviewable:end --> |
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|---|---|---|
| .. | ||
| css | ||
| animation.rs | ||
| block.rs | ||
| Cargo.toml | ||
| construct.rs | ||
| context.rs | ||
| data.rs | ||
| display_list_builder.rs | ||
| floats.rs | ||
| flow.rs | ||
| flow_list.rs | ||
| flow_ref.rs | ||
| fragment.rs | ||
| generated_content.rs | ||
| incremental.rs | ||
| inline.rs | ||
| layout_debug.rs | ||
| layout_task.rs | ||
| lib.rs | ||
| list_item.rs | ||
| model.rs | ||
| multicol.rs | ||
| opaque_node.rs | ||
| parallel.rs | ||
| query.rs | ||
| sequential.rs | ||
| table.rs | ||
| table_caption.rs | ||
| table_cell.rs | ||
| table_colgroup.rs | ||
| table_row.rs | ||
| table_rowgroup.rs | ||
| table_wrapper.rs | ||
| text.rs | ||
| traversal.rs | ||
| wrapper.rs | ||
