Remove useless use crate_name; imports.

A `crate_name::foo` path always works in 2018

components/script/dom/bindings/constant.rs

@@ -9,7 +9,6 @@ use js::jsapi::{JSContext, JSPROP_ENUMERATE, JSPROP_PERMANENT};
 use js::jsval::{BooleanValue, DoubleValue, Int32Value, JSVal, NullValue, UInt32Value};
 use js::rust::wrappers::JS_DefineProperty;
 use js::rust::HandleObject;
-use libc;
 
 /// Representation of an IDL constant.
 #[derive(Clone)]

components/script/dom/bindings/conversions.rs

@@ -40,7 +40,6 @@ use crate::dom::bindings::root::DomRoot;
 use crate::dom::bindings::str::{ByteString, DOMString, USVString};
 use crate::dom::bindings::trace::{JSTraceable, RootedTraceableBox};
 use crate::dom::bindings::utils::DOMClass;
-use js;
 use js::conversions::latin1_to_string;
 pub use js::conversions::ConversionBehavior;
 pub use js::conversions::{ConversionResult, FromJSValConvertible, ToJSValConvertible};
@@ -59,7 +58,6 @@ use js::jsval::{ObjectValue, StringValue, UndefinedValue};
 use js::rust::wrappers::{JS_GetProperty, JS_IsArrayObject};
 use js::rust::{get_object_class, is_dom_class, is_dom_object, maybe_wrap_value, ToString};
 use js::rust::{HandleId, HandleObject, HandleValue, MutableHandleValue};
-use libc;
 use num_traits::Float;
 use servo_config::opts;
 use std::{char, ffi, ptr, slice};

components/script/dom/bindings/interface.rs

@@ -35,7 +35,6 @@ use js::rust::wrappers::{JS_FireOnNewGlobalObject, JS_GetPrototype};
 use js::rust::wrappers::{JS_LinkConstructorAndPrototype, JS_NewObjectWithUniqueType};
 use js::rust::{define_methods, define_properties, get_object_class};
 use js::rust::{HandleObject, HandleValue, MutableHandleObject};
-use libc;
 use std::convert::TryFrom;
 use std::ptr;
 

components/script/dom/bindings/namespace.rs

@@ -8,7 +8,6 @@ use crate::dom::bindings::guard::Guard;
 use crate::dom::bindings::interface::{create_object, define_on_global_object};
 use js::jsapi::{JSClass, JSContext, JSFunctionSpec};
 use js::rust::{HandleObject, MutableHandleObject};
-use libc;
 
 /// The class of a namespace object.
 #[derive(Clone, Copy)]

components/script/dom/bindings/refcounted.rs

@@ -30,7 +30,6 @@ use crate::dom::bindings::trace::trace_reflector;
 use crate::dom::promise::Promise;
 use crate::task::TaskOnce;
 use js::jsapi::JSTracer;
-use libc;
 use std::cell::RefCell;
 use std::collections::hash_map::Entry::{Occupied, Vacant};
 use std::collections::hash_map::HashMap;

components/script/dom/bindings/utils.rs

@@ -13,7 +13,6 @@ use crate::dom::bindings::inheritance::TopTypeId;
 use crate::dom::bindings::str::DOMString;
 use crate::dom::bindings::trace::trace_object;
 use crate::dom::windowproxy;
-use js;
 use js::glue::{CallJitGetterOp, CallJitMethodOp, CallJitSetterOp, IsWrapper};
 use js::glue::{GetCrossCompartmentWrapper, JS_GetReservedSlot, WrapperNew};
 use js::glue::{UnwrapObject, RUST_JSID_TO_INT, RUST_JSID_TO_STRING};
@@ -38,7 +37,6 @@ use js::rust::wrappers::JS_SetProperty;
 use js::rust::{get_object_class, is_dom_class, GCMethods, ToString, ToWindowProxyIfWindow};
 use js::rust::{Handle, HandleId, HandleObject, HandleValue, MutableHandleValue};
 use js::JS_CALLEE;
-use libc;
 use malloc_size_of::{MallocSizeOf, MallocSizeOfOps};
 use std::ffi::CString;
 use std::os::raw::{c_char, c_void};

components/script/dom/canvasrenderingcontext2d.rs

@@ -41,7 +41,6 @@ use net_traits::image_cache::ImageOrMetadataAvailable;
 use net_traits::image_cache::ImageResponse;
 use net_traits::image_cache::ImageState;
 use net_traits::image_cache::UsePlaceholder;
-use pixels;
 use profile_traits::ipc as profiled_ipc;
 use script_traits::ScriptMsg;
 use servo_url::ServoUrl;

components/script/dom/document.rs

@@ -155,7 +155,6 @@ use style::shared_lock::{SharedRwLock as StyleSharedRwLock, SharedRwLockReadGuar
 use style::str::{split_html_space_chars, str_join};
 use style::stylesheet_set::DocumentStylesheetSet;
 use style::stylesheets::{CssRule, Origin, OriginSet, Stylesheet};
-use time;
 use url::percent_encoding::percent_decode;
 use url::Host;
 

components/script/dom/domimplementation.rs

@@ -26,7 +26,6 @@ use crate::dom::node::Node;
 use crate::dom::text::Text;
 use crate::dom::xmldocument::XMLDocument;
 use dom_struct::dom_struct;
-use mime;
 use script_traits::DocumentActivity;
 
 // https://dom.spec.whatwg.org/#domimplementation

components/script/dom/event.rs

@@ -24,7 +24,6 @@ use dom_struct::dom_struct;
 use servo_atoms::Atom;
 use std::cell::Cell;
 use std::default::Default;
-use time;
 
 #[dom_struct]
 pub struct Event {

components/script/dom/file.rs

@@ -15,7 +15,6 @@ use crate::dom::globalscope::GlobalScope;
 use crate::dom::window::Window;
 use dom_struct::dom_struct;
 use net_traits::filemanager_thread::SelectedFile;
-use time;
 
 #[dom_struct]
 pub struct File {

components/script/dom/globalscope.rs

@@ -50,7 +50,6 @@ use js::rust::wrappers::Evaluate2;
 use js::rust::{get_object_class, CompileOptionsWrapper, Runtime};
 use js::rust::{HandleValue, MutableHandleValue};
 use js::{JSCLASS_IS_DOMJSCLASS, JSCLASS_IS_GLOBAL};
-use libc;
 use msg::constellation_msg::PipelineId;
 use net_traits::{CoreResourceThread, IpcSend, ResourceThreads};
 use profile_traits::{mem as profile_mem, time as profile_time};

components/script/dom/htmlbodyelement.rs

@@ -22,7 +22,6 @@ use embedder_traits::EmbedderMsg;
 use html5ever::{LocalName, Prefix};
 use servo_url::ServoUrl;
 use style::attr::AttrValue;
-use time;
 
 /// How long we should wait before performing the initial reflow after `<body>` is parsed, in
 /// nanoseconds.

components/script/dom/htmlcanvaselement.rs

@@ -41,7 +41,6 @@ use js::jsapi::JSContext;
 use js::rust::HandleValue;
 use offscreen_gl_context::GLContextAttributes;
 use profile_traits::ipc;
-use ref_filter_map;
 use script_layout_interface::{HTMLCanvasData, HTMLCanvasDataSource};
 use servo_config::prefs::PREFS;
 use std::cell::Ref;

components/script/dom/htmlinputelement.rs

@@ -49,7 +49,6 @@ use crate::textinput::{Direction, SelectionDirection, TextInput};
 use dom_struct::dom_struct;
 use embedder_traits::FilterPattern;
 use html5ever::{LocalName, Prefix};
-use mime_guess;
 use msg::constellation_msg::InputMethodType;
 use net_traits::blob_url_store::get_blob_origin;
 use net_traits::filemanager_thread::FileManagerThreadMsg;

components/script/dom/imagedata.rs

@@ -13,7 +13,6 @@ use euclid::{Rect, Size2D};
 use js::jsapi::{Heap, JSContext, JSObject};
 use js::rust::Runtime;
 use js::typedarray::{CreateWith, Uint8ClampedArray};
-use pixels;
 use std::borrow::Cow;
 use std::default::Default;
 use std::ptr;

components/script/dom/performance.rs

@@ -25,7 +25,6 @@ use dom_struct::dom_struct;
 use metrics::ToMs;
 use std::cell::Cell;
 use std::cmp::Ordering;
-use time;
 
 const INVALID_ENTRY_NAMES: &'static [&'static str] = &[
     "navigationStart",

components/script/dom/webglrenderingcontext.rs

@@ -70,14 +70,12 @@ use js::typedarray::{TypedArray, TypedArrayElementCreator};
 use net_traits::image::base::PixelFormat;
 use net_traits::image_cache::ImageResponse;
 use offscreen_gl_context::{GLContextAttributes, GLLimits};
-use pixels;
 use script_layout_interface::HTMLCanvasDataSource;
 use serde::{Deserialize, Serialize};
 use servo_config::prefs::PREFS;
 use std::cell::Cell;
 use std::cmp;
 use std::ptr::{self, NonNull};
-use webrender_api;
 
 // From the GLES 2.0.25 spec, page 85:
 //

components/script/dom/window.rs

@@ -92,7 +92,6 @@ use js::jsval::JSVal;
 use js::jsval::UndefinedValue;
 use js::rust::wrappers::JS_DefineProperty;
 use js::rust::HandleValue;
-use libc;
 use msg::constellation_msg::PipelineId;
 use net_traits::image_cache::{ImageCache, ImageResponder, ImageResponse};
 use net_traits::image_cache::{PendingImageId, PendingImageResponse};
@@ -114,7 +113,6 @@ use script_traits::{ConstellationControlMsg, DocumentState, LoadData};
 use script_traits::{ScriptMsg, ScriptToConstellationChan, ScrollState, TimerEvent, TimerEventId};
 use script_traits::{TimerSchedulerMsg, UntrustedNodeAddress, WindowSizeData, WindowSizeType};
 use selectors::attr::CaseSensitivity;
-use servo_arc;
 use servo_channel::{channel, Sender};
 use servo_config::opts;
 use servo_geometry::{f32_rect_to_au_rect, MaxRect};
@@ -139,7 +137,6 @@ use style::selector_parser::PseudoElement;
 use style::str::HTML_SPACE_CHARACTERS;
 use style::stylesheets::CssRuleType;
 use style_traits::{CSSPixel, DevicePixel, ParsingMode};
-use time;
 use url::Position;
 use webrender_api::{
     DeviceIntPoint, DeviceUintSize, DocumentId, ExternalScrollId, RenderApiSender,

components/script/dom/worklet.rs

@@ -51,7 +51,6 @@ use net_traits::request::RequestInit;
 use net_traits::request::RequestMode;
 use net_traits::IpcSend;
 use servo_channel::{channel, Receiver, Sender};
-use servo_rand;
 use servo_url::ImmutableOrigin;
 use servo_url::ServoUrl;
 use std::cmp::max;

components/script/dom/xmlhttprequest.rs

@@ -74,7 +74,6 @@ use std::ptr::NonNull;
 use std::slice;
 use std::str::{self, FromStr};
 use std::sync::{Arc, Mutex};
-use time;
 use url::Position;
 
 #[derive(Clone, Copy, Debug, JSTraceable, MallocSizeOf, PartialEq)]