mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-11 05:25:32 +03:00
LibWeb: Resolve grid items preferred width in GFC
Previously, the width and height of grid items were set to match the size of the grid area they belonged to. With this change, if a grid item has preferred width or height specified to not "auto" value it will be resolved using grid area as containing block and used instead.
This commit is contained in:
parent
c2f6ba8f5f
commit
de970c2dce
Notes:
sideshowbarker
2024-07-16 23:34:44 +09:00
Author: https://github.com/kalenikaliaksandr Commit: https://github.com/SerenityOS/serenity/commit/de970c2dce Pull-request: https://github.com/SerenityOS/serenity/pull/18770
@ -0,0 +1,9 @@
|
||||
Viewport <#document> at (0,0) content-size 800x600 children: not-inline
|
||||
BlockContainer <html> at (0,0) content-size 800x600 [BFC] children: not-inline
|
||||
BlockContainer <body> at (8,8) content-size 784x200 children: not-inline
|
||||
Box <div.grid-container> at (8,8) content-size 784x200 [GFC] children: not-inline
|
||||
BlockContainer <div.first> at (8,8) content-size 100x200 [BFC] children: inline
|
||||
line 0 width: 42.140625, height: 17.46875, bottom: 17.46875, baseline: 13.53125
|
||||
frag 0 from TextNode start: 0, length: 5, rect: [8,8 42.140625x17.46875]
|
||||
"First"
|
||||
TextNode <#text>
|
@ -0,0 +1,14 @@
|
||||
Viewport <#document> at (0,0) content-size 800x600 children: not-inline
|
||||
BlockContainer <html> at (0,0) content-size 800x600 [BFC] children: not-inline
|
||||
BlockContainer <body> at (8,8) content-size 784x17.46875 children: not-inline
|
||||
Box <div.grid-container> at (8,8) content-size 784x17.46875 [GFC] children: not-inline
|
||||
BlockContainer <div.first> at (8,8) content-size 313.599975x17.46875 [BFC] children: inline
|
||||
line 0 width: 42.140625, height: 17.46875, bottom: 17.46875, baseline: 13.53125
|
||||
frag 0 from TextNode start: 0, length: 5, rect: [8,8 42.140625x17.46875]
|
||||
"First"
|
||||
TextNode <#text>
|
||||
BlockContainer <div.second> at (400,8) content-size 78.399993x17.46875 [BFC] children: inline
|
||||
line 0 width: 57.40625, height: 17.46875, bottom: 17.46875, baseline: 13.53125
|
||||
frag 0 from TextNode start: 0, length: 6, rect: [400,8 57.40625x17.46875]
|
||||
"Second"
|
||||
TextNode <#text>
|
13
Tests/LibWeb/Layout/input/grid/grid-item-fixed-size.html
Normal file
13
Tests/LibWeb/Layout/input/grid/grid-item-fixed-size.html
Normal file
@ -0,0 +1,13 @@
|
||||
<style>
|
||||
.grid-container {
|
||||
display: grid;
|
||||
grid-template-columns: auto auto;
|
||||
grid-template-rows: auto;
|
||||
}
|
||||
|
||||
.first {
|
||||
background-color: lightcoral;
|
||||
width: 100px;
|
||||
height: 200px;
|
||||
}
|
||||
</style><div class="grid-container"><div class="first">First</div></div>
|
@ -0,0 +1,17 @@
|
||||
<style>
|
||||
.grid-container {
|
||||
display: grid;
|
||||
grid-template-columns: auto auto;
|
||||
grid-template-rows: auto;
|
||||
}
|
||||
|
||||
.first {
|
||||
background-color: lightcoral;
|
||||
width: 80%;
|
||||
}
|
||||
|
||||
.second {
|
||||
background-color: lightsteelblue;
|
||||
width: 20%;
|
||||
}
|
||||
</style><div class="grid-container"><div class="first">First</div><div class="second">Second</div></div>
|
@ -1454,8 +1454,20 @@ void GridFormattingContext::run(Box const& box, LayoutMode, AvailableSpace const
|
||||
else
|
||||
y_end += m_grid_rows[i].full_vertical_size();
|
||||
}
|
||||
child_box_state.set_content_width(max(CSSPixels(0), x_end - x_start - m_grid_columns[column_start].border_left - m_grid_columns[column_start].border_right));
|
||||
child_box_state.set_content_height(y_end - y_start);
|
||||
|
||||
// A grid item containing block is created by the grid area to which it belongs.
|
||||
auto containing_block_width = max(CSSPixels(0), x_end - x_start - m_grid_columns[column_start].border_left - m_grid_columns[column_start].border_right);
|
||||
auto containing_block_height = y_end - y_start;
|
||||
|
||||
auto computed_width = child_box.computed_values().width();
|
||||
auto computed_height = child_box.computed_values().height();
|
||||
|
||||
auto used_width = computed_width.is_auto() ? containing_block_width : computed_width.to_px(grid_container(), containing_block_width);
|
||||
auto used_height = computed_height.is_auto() ? containing_block_height : computed_height.to_px(grid_container(), containing_block_height);
|
||||
|
||||
child_box_state.set_content_width(used_width);
|
||||
child_box_state.set_content_height(used_height);
|
||||
|
||||
child_box_state.offset = { x_start + m_grid_columns[column_start].border_left, y_start + m_grid_rows[row_start].border_top };
|
||||
|
||||
child_box_state.border_left = child_box.computed_values().border_left().width;
|
||||
|
Loading…
Reference in New Issue
Block a user