Use num-traits.

Cargo.toml

@@ -35,7 +35,7 @@ git = "https://github.com/servo/webrender_traits"
 offscreen_gl_context = {version = "0.1.1", features = ["serde_serialization"]}
 gleam = "0.2"
 euclid = {version = "0.6.2", features = ["plugins"]}
-num = {version = "0.1.31", default-features = false}
+num-traits = "0.1.32"
 time = "0.1"
 fnv="1.0"
 scoped_threadpool = "0.1.6"

src/batch_builder.rs

@@ -11,7 +11,7 @@ use frame::FrameId;
 use internal_types::{AxisDirection, BasicRotationAngle, BorderRadiusRasterOp, BoxShadowRasterOp};
 use internal_types::{GlyphKey, PackedVertexColorMode, RasterItem, RectColors, RectPolygon};
 use internal_types::{RectSide, RectUv, DevicePixel};
-use num::Zero;
+use num_traits::Zero;
 use renderer::BLUR_INFLATION_FACTOR;
 use resource_cache::ResourceCache;
 use std::cmp::Ordering;

src/internal_types.rs

@@ -8,7 +8,7 @@ use device::{TextureId, TextureFilter};
 use euclid::{Matrix4, Point2D, Rect, Size2D};
 use fnv::FnvHasher;
 use freelist::{FreeListItem, FreeListItemId};
-use num::Zero;
+use num_traits::Zero;
 use profiler::BackendProfileCounters;
 use std::collections::{HashMap, HashSet};
 use std::hash::BuildHasherDefault;

src/lib.rs

@@ -74,7 +74,7 @@ extern crate euclid;
 extern crate fnv;
 extern crate gleam;
 extern crate ipc_channel;
-extern crate num;
+extern crate num_traits;
 //extern crate notify;
 extern crate scoped_threadpool;
 extern crate time;

src/util.rs

@@ -4,7 +4,7 @@
 
 use euclid::{Matrix4, Point2D, Rect, Size2D};
 use internal_types::{RectColors};
-use num::Zero;
+use num_traits::Zero;
 use time::precise_time_ns;
 use webrender_traits::ColorF;