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gfx: Clip the background properly when border-radius is used.

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This commit is contained in:
Patrick Walton 2014-12-22 11:36:43 -08:00
parent b22b29533a
commit cc7cacfd5f
12 changed files with 356 additions and 119 deletions
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12
components/layout/block.rs
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@ -50,10 +50,10 @@ use table::ColumnComputedInlineSize;
use wrapper::ThreadSafeLayoutNode;
use geom::Size2D;
use gfx::display_list::DisplayList;
use gfx::display_list::{ClippingRegion, DisplayList};
use serialize::{Encoder, Encodable};
use servo_msg::compositor_msg::LayerId;
use servo_util::geometry::{Au, MAX_AU, MAX_RECT, ZERO_POINT};
use servo_util::geometry::{Au, MAX_AU, ZERO_POINT};
use servo_util::logical_geometry::{LogicalPoint, LogicalRect, LogicalSize};
use servo_util::opts;
use std::cmp::{max, min};
@ -1699,7 +1699,7 @@ impl Flow for BlockFlow {
let container_size = Size2D::zero();
if self.is_root() {
self.base.clip_rect = MAX_RECT
self.base.clip = ClippingRegion::max()
}
if self.base.flags.contains(IS_ABSOLUTELY_POSITIONED) {
@ -1774,8 +1774,8 @@ impl Flow for BlockFlow {
} else {
self.base.stacking_relative_position
};
let clip_rect = self.fragment.clip_rect_for_children(&self.base.clip_rect,
&origin_for_children);
let clip = self.fragment.clipping_region_for_children(&self.base.clip,
&origin_for_children);
// Process children.
let writing_mode = self.base.writing_mode;
@ -1789,7 +1789,7 @@ impl Flow for BlockFlow {
}
flow::mut_base(kid).absolute_position_info = absolute_position_info_for_children;
flow::mut_base(kid).clip_rect = clip_rect
flow::mut_base(kid).clip = clip.clone()
}
}