Stop using int/uint in net_traits.

components/layout/fragment.rs

@@ -327,15 +327,21 @@ impl ImageFragmentInfo {
     /// Returns the original inline-size of the image.
     pub fn image_inline_size(&mut self) -> Au {
         let size = self.image.get_size(self.replaced_image_fragment_info.for_node).unwrap_or(Size2D::zero());
-        Au::from_px(if self.replaced_image_fragment_info.writing_mode_is_vertical { size.height }
-                    else { size.width })
+        Au::from_px(if self.replaced_image_fragment_info.writing_mode_is_vertical {
+            size.height
+        } else {
+            size.width
+        } as isize)
     }
 
     /// Returns the original block-size of the image.
     pub fn image_block_size(&mut self) -> Au {
         let size = self.image.get_size(self.replaced_image_fragment_info.for_node).unwrap_or(Size2D::zero());
-        Au::from_px(if self.replaced_image_fragment_info.writing_mode_is_vertical { size.width }
-                    else { size.height })
+        Au::from_px(if self.replaced_image_fragment_info.writing_mode_is_vertical {
+            size.width
+        } else {
+            size.height
+        } as isize)
     }
 
     /// Tile an image

components/net_traits/image/base.rs

@@ -47,7 +47,7 @@ pub fn load_from_memory(buffer: &[u8]) -> Option<Image> {
     } else {
         // For non-png images, we use stb_image
         // Can't remember why we do this. Maybe it's what cairo wants
-        static FORCE_DEPTH: uint = 4;
+        static FORCE_DEPTH: usize = 4;
 
         match stb_image2::load_from_memory_with_depth(buffer, FORCE_DEPTH, true) {
             stb_image2::LoadResult::ImageU8(mut image) => {

components/net_traits/image/holder.rs

@@ -20,7 +20,7 @@ use url::Url;
 pub struct ImageHolder<NodeAddress> {
     url: Url,
     image: Option<Arc<Box<Image>>>,
-    cached_size: Size2D<int>,
+    cached_size: Size2D<u32>,
     local_image_cache: Arc<Mutex<LocalImageCache<NodeAddress>>>,
 }
 
@@ -55,16 +55,15 @@ impl<NodeAddress: Send + 'static> ImageHolder<NodeAddress> {
     ///
     /// The intent is that the impure version is used during layout when dimensions are used for
     /// computing layout.
-    pub fn size(&self) -> Size2D<int> {
+    pub fn size(&self) -> Size2D<u32> {
         self.cached_size
     }
 
     /// Query and update the current image size.
-    pub fn get_size(&mut self, node_address: NodeAddress) -> Option<Size2D<int>> {
+    pub fn get_size(&mut self, node_address: NodeAddress) -> Option<Size2D<u32>> {
         debug!("get_size() {}", self.url.serialize());
         self.get_image(node_address).map(|img| {
-            self.cached_size = Size2D(img.width as int,
-                                      img.height as int);
+            self.cached_size = Size2D(img.width, img.height);
             self.cached_size.clone()
         })
     }

components/net_traits/lib.rs

@@ -5,7 +5,6 @@
 #![feature(box_syntax)]
 #![feature(collections)]
 #![feature(core)]
-#![feature(int_uint)]
 #![feature(rustc_private)]
 #![feature(std_misc)]
 

components/net_traits/local_image_cache.rs

@@ -23,7 +23,7 @@ pub trait ImageResponder<NodeAddress: Send> {
 
 pub struct LocalImageCache<NodeAddress> {
     image_cache_task: ImageCacheTask,
-    round_number: uint,
+    round_number: u32,
     on_image_available: Option<Box<ImageResponder<NodeAddress>+Send>>,
     state_map: HashMap<Url, ImageState>
 }
@@ -43,7 +43,7 @@ impl<NodeAddress: Send> LocalImageCache<NodeAddress> {
 struct ImageState {
     prefetched: bool,
     decoded: bool,
-    last_request_round: uint,
+    last_request_round: u32,
     last_response: ImageResponseMsg
 }