1 files changed, 0 insertions, 157 deletions
diff --git a/src/components/script/dom/bindings/str.rs b/src/components/script/dom/bindings/str.rs
deleted file mode 100644
index 825716bdf3e..00000000000
--- a/src/components/script/dom/bindings/str.rs
+++ /dev/null
@@ -1,157 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-//! The `ByteString` struct.
-
-use std::from_str::FromStr;
-use std::hash::{Hash, sip};
-use std::path::BytesContainer;
-use std::str;
-
-/// Encapsulates the IDL `ByteString` type.
-#[deriving(Encodable,Clone,Eq,PartialEq)]
-pub struct ByteString(Vec<u8>);
-
-impl ByteString {
-    /// Creates a new `ByteString`.
-    pub fn new(value: Vec<u8>) -> ByteString {
-        ByteString(value)
-    }
-
-    /// Returns `self` as a string, if it encodes valid UTF-8, and `None`
-    /// otherwise.
-    pub fn as_str<'a>(&'a self) -> Option<&'a str> {
-        let ByteString(ref vec) = *self;
-        str::from_utf8(vec.as_slice())
-    }
-
-    /// Returns the underlying vector as a slice.
-    pub fn as_slice<'a>(&'a self) -> &'a [u8] {
-        let ByteString(ref vector) = *self;
-        vector.as_slice()
-    }
-
-    /// Returns the length.
-    pub fn len(&self) -> uint {
-        let ByteString(ref vector) = *self;
-        vector.len()
-    }
-
-    /// Compare `self` to `other`, matching A–Z and a–z as equal.
-    pub fn eq_ignore_case(&self, other: &ByteString) -> bool {
-        // XXXManishearth make this more efficient
-        self.to_lower() == other.to_lower()
-    }
-
-    /// Returns `self` with A–Z replaced by a–z.
-    pub fn to_lower(&self) -> ByteString {
-        let ByteString(ref vec) = *self;
-        ByteString::new(vec.iter().map(|&x| {
-            if x > 'A' as u8 && x < 'Z' as u8 {
-                x + ('a' as u8) - ('A' as u8)
-            } else {
-                x
-            }
-        }).collect())
-    }
-
-    /// Returns whether `self` is a `token`, as defined by
-    /// [RFC 2616](http://tools.ietf.org/html/rfc2616#page-17).
-    pub fn is_token(&self) -> bool {
-        let ByteString(ref vec) = *self;
-        if vec.len() == 0 {
-            return false; // A token must be at least a single character
-        }
-        vec.iter().all(|&x| {
-            // http://tools.ietf.org/html/rfc2616#section-2.2
-            match x {
-                0..31 | 127 => false, // CTLs
-                40 | 41 | 60 | 62 | 64 |
-                44 | 59 | 58 | 92 | 34 |
-                47 | 91 | 93 | 63 | 61 |
-                123 | 125 | 32  => false, // separators
-                x if x > 127 => false, // non-CHARs
-                _ => true
-            }
-        })
-    }
-
-    /// Returns whether `self` is a `field-value`, as defined by
-    /// [RFC 2616](http://tools.ietf.org/html/rfc2616#page-32).
-    pub fn is_field_value(&self) -> bool {
-        // Classifications of characters necessary for the [CRLF] (SP|HT) rule
-        #[deriving(PartialEq)]
-        enum PreviousCharacter {
-            Other,
-            CR,
-            LF,
-            SPHT // SP or HT
-        }
-        let ByteString(ref vec) = *self;
-        let mut prev = Other; // The previous character
-        vec.iter().all(|&x| {
-            // http://tools.ietf.org/html/rfc2616#section-2.2
-            match x {
-                13  => { // CR
-                    if prev == Other || prev == SPHT {
-                        prev = CR;
-                        true
-                    } else {
-                        false
-                    }
-                },
-                10 => { // LF
-                    if prev == CR {
-                        prev = LF;
-                        true
-                    } else {
-                        false
-                    }
-                },
-                32 => { // SP
-                    if prev == LF || prev == SPHT {
-                        prev = SPHT;
-                        true
-                    } else if prev == Other {
-                        // Counts as an Other here, since it's not preceded by a CRLF
-                        // SP is not a CTL, so it can be used anywhere
-                        // though if used immediately after a CR the CR is invalid
-                        // We don't change prev since it's already Other
-                        true
-                    } else {
-                        false
-                    }
-                },
-                9 => { // HT
-                    if prev == LF || prev == SPHT {
-                        prev = SPHT;
-                        true
-                    } else {
-                        false
-                    }
-                },
-                0..31 | 127 => false, // CTLs
-                x if x > 127 => false, // non ASCII
-                _ if prev == Other || prev == SPHT => {
-                    prev = Other;
-                    true
-                },
-                _ => false // Previous character was a CR/LF but not part of the [CRLF] (SP|HT) rule
-            }
-        })
-    }
-}
-
-impl Hash for ByteString {
-    fn hash(&self, state: &mut sip::SipState) {
-        let ByteString(ref vec) = *self;
-        vec.hash(state);
-    }
-}
-
-impl FromStr for ByteString {
-    fn from_str(s: &str) -> Option<ByteString> {
-        Some(ByteString::new(s.container_into_owned_bytes()))
-    }
-}