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Auto merge of #7534 - pcwalton:inline-absolute-out-of-flow, r=mbrubeck

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layout: Lay absolutely-positioned blocks with inline containing blocks out of flow.

Removes the long space before the site-specific drop-down in the Google SERPs.

r? @glennw

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This commit is contained in:
bors-servo 2015-09-04 19:59:11 -06:00
commit aeb8dce2d9
5 changed files with 40 additions and 9 deletions
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7
components/layout/fragment.rs
View file

@ -2376,6 +2376,13 @@ impl Fragment {
self.style.get_box().position == position::T::absolute
}
pub fn is_inline_absolute(&self) -> bool {
match self.specific {
SpecificFragmentInfo::InlineAbsolute(..) => true,
_ => false,
}
}
pub fn meld_with_next_inline_fragment(&mut self, next_fragment: &Fragment) {
if let Some(ref mut inline_context_of_this_fragment) = self.inline_context {
if let Some(ref inline_context_of_next_fragment) = next_fragment.inline_context {

25
components/layout/inline.rs
View file

@ -738,13 +738,17 @@ impl LineBreaker {
layout_context: &LayoutContext) {
let indentation = self.indentation_for_pending_fragment();
self.pending_line.range.extend_by(FragmentIndex(1));
self.pending_line.bounds.size.inline = self.pending_line.bounds.size.inline +
fragment.margin_box_inline_size() +
indentation;
self.pending_line.inline_metrics =
self.new_inline_metrics_for_line(&fragment, layout_context);
self.pending_line.bounds.size.block =
self.new_block_size_for_line(&fragment, layout_context);
if !fragment.is_inline_absolute() {
self.pending_line.bounds.size.inline = self.pending_line.bounds.size.inline +
fragment.margin_box_inline_size() +
indentation;
self.pending_line.inline_metrics =
self.new_inline_metrics_for_line(&fragment, layout_context);
self.pending_line.bounds.size.block =
self.new_block_size_for_line(&fragment, layout_context);
}
self.new_fragments.push(fragment);
}
@ -1079,8 +1083,11 @@ impl InlineFlow {
fragment.border_box.size.inline,
fragment.border_box.size.block);
fragment.update_late_computed_inline_position_if_necessary();
inline_start_position_for_fragment = inline_start_position_for_fragment +
fragment.border_box.size.inline + fragment.margin.inline_end;
if !fragment.is_inline_absolute() {
inline_start_position_for_fragment = inline_start_position_for_fragment +
fragment.border_box.size.inline + fragment.margin.inline_end;
}
}
}
}