Fix obsolete format traits.

They are to be removed from the language in the next rust upgrade.

12 files changed, 23 insertions, 23 deletions

diff --git a/components/script/devtools.rs b/components/script/devtools.rs
index c2f0957f9ec..ed03130397a 100644
--- a/components/script/devtools.rs
+++ b/components/script/devtools.rs
@@ -77,7 +77,7 @@ fn find_node_by_unique_id(page: &Rc<Page>, pipeline: PipelineId, node_id: String
         }
     }
 
-    panic!("couldn't find node with unique id {:s}", node_id)
+    panic!("couldn't find node with unique id {}", node_id)
 }
 
 pub fn handle_get_children(page: &Rc<Page>, pipeline: PipelineId, node_id: String, reply: Sender<Vec<NodeInfo>>) {
diff --git a/components/script/dom/bindings/trace.rs b/components/script/dom/bindings/trace.rs
index 955638a7f7d..5299360adb7 100644
--- a/components/script/dom/bindings/trace.rs
+++ b/components/script/dom/bindings/trace.rs
@@ -87,7 +87,7 @@ pub fn trace_jsval(tracer: *mut JSTracer, description: &str, val: JSVal) {
         (*tracer).debugPrinter = None;
         (*tracer).debugPrintIndex = -1;
         (*tracer).debugPrintArg = name.as_ptr() as *const libc::c_void;
-        debug!("tracing value {:s}", description);
+        debug!("tracing value {}", description);
         JS_CallTracer(tracer, val.to_gcthing(), val.trace_kind());
     }
 }
@@ -105,7 +105,7 @@ pub fn trace_object(tracer: *mut JSTracer, description: &str, obj: *mut JSObject
         (*tracer).debugPrinter = None;
         (*tracer).debugPrintIndex = -1;
         (*tracer).debugPrintArg = name.as_ptr() as *const libc::c_void;
-        debug!("tracing {:s}", description);
+        debug!("tracing {}", description);
         JS_CallTracer(tracer, obj as *mut libc::c_void, JSTRACE_OBJECT);
     }
 }
diff --git a/components/script/dom/console.rs b/components/script/dom/console.rs
index 585878e528c..924a2bb1cbe 100644
--- a/components/script/dom/console.rs
+++ b/components/script/dom/console.rs
@@ -28,23 +28,23 @@ impl Console {
 
 impl<'a> ConsoleMethods for JSRef<'a, Console> {
     fn Log(self, message: DOMString) {
-        println!("{:s}", message);
+        println!("{}", message);
     }
 
     fn Debug(self, message: DOMString) {
-        println!("{:s}", message);
+        println!("{}", message);
     }
 
     fn Info(self, message: DOMString) {
-        println!("{:s}", message);
+        println!("{}", message);
     }
 
     fn Warn(self, message: DOMString) {
-        println!("{:s}", message);
+        println!("{}", message);
     }
 
     fn Error(self, message: DOMString) {
-        println!("{:s}", message);
+        println!("{}", message);
     }
 
     fn Assert(self, condition: bool, message: Option<DOMString>) {
@@ -53,7 +53,7 @@ impl<'a> ConsoleMethods for JSRef<'a, Console> {
                 Some(ref message) => message.as_slice(),
                 None => "no message",
             };
-            println!("Assertion failed: {:s}", message);
+            println!("Assertion failed: {}", message);
         }
     }
 }
diff --git a/components/script/dom/element.rs b/components/script/dom/element.rs
index 77de0380c98..e8f7398d545 100644
--- a/components/script/dom/element.rs
+++ b/components/script/dom/element.rs
@@ -685,7 +685,7 @@ impl<'a> AttributeHandlers for JSRef<'a, Element> {
         let name = match prefix {
             None => qname.local.clone(),
             Some(ref prefix) => {
-                let name = format!("{:s}:{:s}", *prefix, qname.local.as_slice());
+                let name = format!("{}:{}", *prefix, qname.local.as_slice());
                 Atom::from_slice(name.as_slice())
             },
         };
@@ -905,7 +905,7 @@ impl<'a> ElementMethods for JSRef<'a, Element> {
     fn TagName(self) -> DOMString {
         let qualified_name = match self.prefix {
             Some(ref prefix) => {
-                (format!("{:s}:{:s}",
+                (format!("{}:{}",
                          prefix.as_slice(),
                          self.local_name.as_slice())).into_maybe_owned()
             },
diff --git a/components/script/dom/htmlanchorelement.rs b/components/script/dom/htmlanchorelement.rs
index f5c83f85783..53c9dd08add 100644
--- a/components/script/dom/htmlanchorelement.rs
+++ b/components/script/dom/htmlanchorelement.rs
@@ -63,7 +63,7 @@ impl<'a> PrivateHTMLAnchorElementHelpers for JSRef<'a, HTMLAnchorElement> {
             match attr {
                 Some(ref href) => {
                     let value = href.r().Value();
-                    debug!("clicked on link to {:s}", value);
+                    debug!("clicked on link to {}", value);
                     let node: JSRef<Node> = NodeCast::from_ref(self);
                     let doc = node.owner_doc().root();
                     doc.r().load_anchor_href(value);
diff --git a/components/script/dom/htmllinkelement.rs b/components/script/dom/htmllinkelement.rs
index 78eee6afb5f..2b842d6c20a 100644
--- a/components/script/dom/htmllinkelement.rs
+++ b/components/script/dom/htmllinkelement.rs
@@ -133,7 +133,7 @@ impl<'a> PrivateHTMLLinkElementHelpers for JSRef<'a, HTMLLinkElement> {
                 let LayoutChan(ref layout_chan) = window.page().layout_chan;
                 layout_chan.send(Msg::LoadStylesheet(url));
             }
-            Err(e) => debug!("Parsing url {:s} failed: {}", href, e)
+            Err(e) => debug!("Parsing url {} failed: {}", href, e)
         }
     }
 }
diff --git a/components/script/dom/htmlscriptelement.rs b/components/script/dom/htmlscriptelement.rs
index fdcd8d474de..b760cce0994 100644
--- a/components/script/dom/htmlscriptelement.rs
+++ b/components/script/dom/htmlscriptelement.rs
@@ -228,7 +228,7 @@ impl<'a> HTMLScriptElementHelpers for JSRef<'a, HTMLScriptElement> {
                 true
             },
             Some(ref s) => {
-                debug!("script type={:s}", *s);
+                debug!("script type={}", *s);
                 SCRIPT_JS_MIMES.contains(&s.to_ascii_lower().as_slice().trim_chars(HTML_SPACE_CHARACTERS))
             },
             None => {
@@ -241,7 +241,7 @@ impl<'a> HTMLScriptElementHelpers for JSRef<'a, HTMLScriptElement> {
                         true
                     },
                     Some(ref s) => {
-                        debug!("script language={:s}", *s);
+                        debug!("script language={}", *s);
                         SCRIPT_JS_MIMES.contains(&format!("text/{}", s).to_ascii_lower().as_slice())
                     },
                     None => {
diff --git a/components/script/dom/node.rs b/components/script/dom/node.rs
index 45bcc2a8ce6..85a5122c942 100644
--- a/components/script/dom/node.rs
+++ b/components/script/dom/node.rs
@@ -495,7 +495,7 @@ impl<'a> NodeHelpers<'a> for JSRef<'a, Node> {
         }
 
         s.push_str(self.debug_str().as_slice());
-        debug!("{:s}", s);
+        debug!("{}", s);
 
         // FIXME: this should have a pure version?
         for kid in self.children() {
diff --git a/components/script/dom/window.rs b/components/script/dom/window.rs
index 7b7cc679461..5f4517aff3f 100644
--- a/components/script/dom/window.rs
+++ b/components/script/dom/window.rs
@@ -185,7 +185,7 @@ pub fn base64_atob(atob: DOMString) -> Fallible<DOMString> {
 impl<'a> WindowMethods for JSRef<'a, Window> {
     fn Alert(self, s: DOMString) {
         // Right now, just print to the console
-        println!("ALERT: {:s}", s);
+        println!("ALERT: {}", s);
     }
 
     fn Close(self) {
@@ -273,7 +273,7 @@ impl<'a> WindowMethods for JSRef<'a, Window> {
     }
 
     fn Debug(self, message: DOMString) {
-        debug!("{:s}", message);
+        debug!("{}", message);
     }
 
     fn Gc(self) {
diff --git a/components/script/dom/xmlhttprequest.rs b/components/script/dom/xmlhttprequest.rs
index 24cafc44e82..b509128230b 100644
--- a/components/script/dom/xmlhttprequest.rs
+++ b/components/script/dom/xmlhttprequest.rs
@@ -595,7 +595,7 @@ impl<'a> XMLHttpRequestMethods for JSRef<'a, XMLHttpRequest> {
                 referer_url.serialize_host().map(|ref h| buf.push_str(h.as_slice()));
                 referer_url.port().as_ref().map(|&p| {
                     buf.push_str(":".as_slice());
-                    buf.push_str(format!("{:u}", p).as_slice());
+                    buf.push_str(format!("{}", p).as_slice());
                 });
                 referer_url.serialize_path().map(|ref h| buf.push_str(h.as_slice()));
                 self.request_headers.borrow_mut().set_raw("Referer".into_string(), vec![buf.into_bytes()]);
diff --git a/components/script/parse/html.rs b/components/script/parse/html.rs
index eb97d0893a4..a650895e4c3 100644
--- a/components/script/parse/html.rs
+++ b/components/script/parse/html.rs
@@ -111,7 +111,7 @@ impl<'a> TreeSink<TrustedNodeAddress> for servohtmlparser::Sink {
     }
 
     fn parse_error(&mut self, msg: MaybeOwned<'static>) {
-        debug!("Parse error: {:s}", msg);
+        debug!("Parse error: {}", msg);
     }
 
     fn set_quirks_mode(&mut self, mode: QuirksMode) {
@@ -180,7 +180,7 @@ pub fn parse_html(document: JSRef<Document>,
         HTMLInput::InputUrl(load_response) => {
             match load_response.metadata.content_type {
                 Some((ref t, _)) if t.as_slice().eq_ignore_ascii_case("image") => {
-                    let page = format!("<html><body><img src='{:s}' /></body></html>", url.serialize());
+                    let page = format!("<html><body><img src='{}' /></body></html>", url.serialize());
                     parser.parse_chunk(page);
                 },
                 _ => {
@@ -192,7 +192,7 @@ pub fn parse_html(document: JSRef<Document>,
                                 parser.parse_chunk(data);
                             }
                             Done(Err(err)) => {
-                                panic!("Failed to load page URL {:s}, error: {:s}", url.serialize(), err);
+                                panic!("Failed to load page URL {}, error: {}", url.serialize(), err);
                             }
                             Done(Ok(())) => break,
                         }
diff --git a/components/script/script_task.rs b/components/script/script_task.rs
index 918d776c59f..3e482435888 100644
--- a/components/script/script_task.rs
+++ b/components/script/script_task.rs
@@ -1139,7 +1139,7 @@ impl ScriptTask {
                 match maybe_node {
                     Some(el) => {
                         let node = NodeCast::from_ref(el);
-                        debug!("clicked on {:s}", node.debug_str());
+                        debug!("clicked on {}", node.debug_str());
                         // Prevent click event if form control element is disabled.
                         if node.click_event_filter_by_disabled_state() { return; }
                         match *page.frame() {