servo: Merge #5443 - Use more usize (from Ms2ger:int); r=saneyuki

Source-Repo: https://github.com/servo/servo
Source-Revision: a0a1304be08250511e20ed8b378bbf6a34c22bf4

servo/components/layout/css/matching.rs

@@ -122,7 +122,7 @@ impl<'a> PartialEq<ApplicableDeclarationsCacheEntry> for ApplicableDeclarationsC
 impl<'a> Hash for ApplicableDeclarationsCacheQuery<'a> {
     fn hash<H: Hasher>(&self, state: &mut H) {
         for declaration in self.declarations.iter() {
-            let ptr: uint = unsafe {
+            let ptr: usize = unsafe {
                 mem::transmute_copy(declaration)
             };
             ptr.hash(state);
@@ -130,7 +130,7 @@ impl<'a> Hash for ApplicableDeclarationsCacheQuery<'a> {
     }
 }
 
-static APPLICABLE_DECLARATIONS_CACHE_SIZE: uint = 32;
+static APPLICABLE_DECLARATIONS_CACHE_SIZE: usize = 32;
 
 pub struct ApplicableDeclarationsCache {
     cache: SimpleHashCache<ApplicableDeclarationsCacheEntry,Arc<ComputedValues>>,
@@ -331,7 +331,7 @@ impl StyleSharingCandidate {
     }
 }
 
-static STYLE_SHARING_CANDIDATE_CACHE_SIZE: uint = 40;
+static STYLE_SHARING_CANDIDATE_CACHE_SIZE: usize = 40;
 
 impl StyleSharingCandidateCache {
     pub fn new() -> StyleSharingCandidateCache {
@@ -351,7 +351,7 @@ impl StyleSharingCandidateCache {
         }
     }
 
-    pub fn touch(&mut self, index: uint) {
+    pub fn touch(&mut self, index: usize) {
         self.cache.touch(index)
     }
 }
@@ -363,7 +363,7 @@ pub enum StyleSharingResult {
     CannotShare(bool),
     /// The node's style can be shared. The integer specifies the index in the LRU cache that was
     /// hit and the damage that was done.
-    StyleWasShared(uint, RestyleDamage),
+    StyleWasShared(usize, RestyleDamage),
 }
 
 pub trait MatchMethods {

servo/components/layout/floats.rs

@@ -153,7 +153,7 @@ impl Floats {
         }
     }
 
-    pub fn len(&self) -> uint {
+    pub fn len(&self) -> usize {
         self.list.floats.len()
     }
 

servo/components/layout/flow_list.rs

@@ -102,7 +102,7 @@ impl FlowList {
 
     /// O(1)
     #[inline]
-    pub fn len(&self) -> uint {
+    pub fn len(&self) -> usize {
         self.flows.len()
     }
 }
@@ -115,7 +115,7 @@ impl<'a> Iterator for FlowListIterator<'a> {
     }
 
     #[inline]
-    fn size_hint(&self) -> (uint, Option<uint>) {
+    fn size_hint(&self) -> (usize, Option<usize>) {
         self.it.size_hint()
     }
 }
@@ -128,7 +128,7 @@ impl<'a> Iterator for MutFlowListIterator<'a> {
     }
 
     #[inline]
-    fn size_hint(&self) -> (uint, Option<uint>) {
+    fn size_hint(&self) -> (usize, Option<usize>) {
         self.it.size_hint()
     }
 }

servo/components/layout/parallel.rs

@@ -35,7 +35,7 @@ fn static_assertion(node: UnsafeLayoutNode) {
 }
 
 /// Vtable + pointer representation of a Flow trait object.
-pub type UnsafeFlow = (uint, uint);
+pub type UnsafeFlow = (usize, usize);
 
 fn null_unsafe_flow() -> UnsafeFlow {
     (0, 0)