From 4a6fa8f0dfcebbb4ea80394e5e4ca21f076f58f2 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Tue, 5 May 2020 23:15:49 +0200
Subject: Rename AtomTextEdit -> Indel

---
 crates/ra_text_edit/src/text_edit.rs | 102 -----------------------------------
 1 file changed, 102 deletions(-)
 delete mode 100644 crates/ra_text_edit/src/text_edit.rs

(limited to 'crates/ra_text_edit/src/text_edit.rs')

diff --git a/crates/ra_text_edit/src/text_edit.rs b/crates/ra_text_edit/src/text_edit.rs
deleted file mode 100644
index eabab4b4d..000000000
--- a/crates/ra_text_edit/src/text_edit.rs
+++ /dev/null
@@ -1,102 +0,0 @@
-//! FIXME: write short doc here
-
-use crate::AtomTextEdit;
-
-use text_size::{TextRange, TextSize};
-
-#[derive(Debug, Clone)]
-pub struct TextEdit {
-    atoms: Vec<AtomTextEdit>,
-}
-
-#[derive(Debug, Default)]
-pub struct TextEditBuilder {
-    atoms: Vec<AtomTextEdit>,
-}
-
-impl TextEditBuilder {
-    pub fn replace(&mut self, range: TextRange, replace_with: String) {
-        self.atoms.push(AtomTextEdit::replace(range, replace_with))
-    }
-    pub fn delete(&mut self, range: TextRange) {
-        self.atoms.push(AtomTextEdit::delete(range))
-    }
-    pub fn insert(&mut self, offset: TextSize, text: String) {
-        self.atoms.push(AtomTextEdit::insert(offset, text))
-    }
-    pub fn finish(self) -> TextEdit {
-        TextEdit::from_atoms(self.atoms)
-    }
-    pub fn invalidates_offset(&self, offset: TextSize) -> bool {
-        self.atoms.iter().any(|atom| atom.delete.contains_inclusive(offset))
-    }
-}
-
-impl TextEdit {
-    pub fn insert(offset: TextSize, text: String) -> TextEdit {
-        let mut builder = TextEditBuilder::default();
-        builder.insert(offset, text);
-        builder.finish()
-    }
-
-    pub fn delete(range: TextRange) -> TextEdit {
-        let mut builder = TextEditBuilder::default();
-        builder.delete(range);
-        builder.finish()
-    }
-
-    pub fn replace(range: TextRange, replace_with: String) -> TextEdit {
-        let mut builder = TextEditBuilder::default();
-        builder.replace(range, replace_with);
-        builder.finish()
-    }
-
-    pub(crate) fn from_atoms(mut atoms: Vec<AtomTextEdit>) -> TextEdit {
-        atoms.sort_by_key(|a| (a.delete.start(), a.delete.end()));
-        for (a1, a2) in atoms.iter().zip(atoms.iter().skip(1)) {
-            assert!(a1.delete.end() <= a2.delete.start())
-        }
-        TextEdit { atoms }
-    }
-
-    pub fn as_atoms(&self) -> &[AtomTextEdit] {
-        &self.atoms
-    }
-
-    pub fn apply(&self, text: &str) -> String {
-        let mut total_len = TextSize::of(text);
-        for atom in self.atoms.iter() {
-            total_len += TextSize::of(&atom.insert);
-            total_len -= atom.delete.end() - atom.delete.start();
-        }
-        let mut buf = String::with_capacity(total_len.into());
-        let mut prev = 0;
-        for atom in self.atoms.iter() {
-            let start: usize = atom.delete.start().into();
-            let end: usize = atom.delete.end().into();
-            if start > prev {
-                buf.push_str(&text[prev..start]);
-            }
-            buf.push_str(&atom.insert);
-            prev = end;
-        }
-        buf.push_str(&text[prev..text.len()]);
-        assert_eq!(TextSize::of(&buf), total_len);
-        buf
-    }
-
-    pub fn apply_to_offset(&self, offset: TextSize) -> Option<TextSize> {
-        let mut res = offset;
-        for atom in self.atoms.iter() {
-            if atom.delete.start() >= offset {
-                break;
-            }
-            if offset < atom.delete.end() {
-                return None;
-            }
-            res += TextSize::of(&atom.insert);
-            res -= atom.delete.len();
-        }
-        Some(res)
-    }
-}
-- 
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