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LibWeb: Simplify InlinePaintable::bounding_rect() implementation

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No behavior change expected.
This commit is contained in:
Aliaksandr Kalenik 2024-01-30 13:59:31 +01:00 committed by Andreas Kling
parent 768b8415f2
commit 96d5f555e1
Notes: sideshowbarker 2024-07-16 23:44:30 +09:00 
Author: https://github.com/kalenikaliaksandr
Commit: https://github.com/SerenityOS/serenity/commit/96d5f555e1
Pull-request: https://github.com/SerenityOS/serenity/pull/23015
1 changed files with 4 additions and 16 deletions
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20
Userland/Libraries/LibWeb/Painting/InlinePaintable.cpp
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@ -217,30 +217,18 @@ Optional<HitTestResult> InlinePaintable::hit_test(CSSPixelPoint position, HitTes
CSSPixelRect InlinePaintable::bounding_rect() const
{
auto top = CSSPixels::max();
auto left = CSSPixels::max();
auto right = CSSPixels::min();
auto bottom = CSSPixels::min();
auto has_fragments = false;
CSSPixelRect bounding_rect;
for_each_fragment([&](auto const& fragment, bool, bool) {
has_fragments = true;
auto fragment_absolute_rect = fragment.absolute_rect();
if (fragment_absolute_rect.top() < top)
top = fragment_absolute_rect.top();
if (fragment_absolute_rect.left() < left)
left = fragment_absolute_rect.left();
if (fragment_absolute_rect.right() > right)
right = fragment_absolute_rect.right();
if (fragment_absolute_rect.bottom() > bottom)
bottom = fragment_absolute_rect.bottom();
bounding_rect = bounding_rect.united(fragment_absolute_rect);
});
if (!has_fragments) {
if (bounding_rect.is_empty()) {
// FIXME: This is adhoc, and we should return rect of empty fragment instead.
auto containing_block_position_in_absolute_coordinates = containing_block()->paintable_box()->absolute_position();
return { containing_block_position_in_absolute_coordinates, { 0, 0 } };
}
return { left, top, right - left, bottom - top };
return bounding_rect;
}
}