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Make LayoutNodeHelpers::text_content return a cow

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Anthony Ramine 2020-03-31 14:58:56 +02:00
parent 409bd3d989
commit 6fe294fa5b
7 changed files with 32 additions and 19 deletions
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3
components/script_layout_interface/wrapper_traits.rs
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@ -17,6 +17,7 @@ use net_traits::image::base::{Image, ImageMetadata};
use range::Range;
use servo_arc::Arc;
use servo_url::ServoUrl;
use std::borrow::Cow;
use std::fmt::Debug;
use std::sync::Arc as StdArc;
use style::attr::AttrValue;
@ -262,7 +263,7 @@ pub trait ThreadSafeLayoutNode<'dom>:
/// data flags, and we have this annoying trait separation between script and layout :-(
unsafe fn unsafe_get(self) -> Self::ConcreteNode;
fn node_text_content(&self) -> String;
fn node_text_content(self) -> Cow<'dom, str>;
/// If the insertion point is within this node, returns it. Otherwise, returns `None`.
fn selection(&self) -> Option<Range<ByteIndex>>;