Auto merge of #9261 - bholley:geckolib_nomsg, r=Manishearth

Remove the msg dependency from style

This is part of slimming down the dependencies of geckolib.

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components/script/dom/cssstyledeclaration.rs

@@ -11,12 +11,12 @@ use dom::bindings::reflector::{Reflector, reflect_dom_object};
 use dom::element::{Element, StylePriority};
 use dom::node::{Node, NodeDamage, document_from_node, window_from_node};
 use dom::window::Window;
-use msg::ParseErrorReporter;
 use selectors::parser::PseudoElement;
 use std::ascii::AsciiExt;
 use std::borrow::ToOwned;
 use std::cell::Ref;
 use string_cache::Atom;
+use style::error_reporting::ParseErrorReporter;
 use style::properties::{PropertyDeclaration, Shorthand};
 use style::properties::{is_supported_property, parse_one_declaration};
 use util::str::{DOMString, str_join};

components/script/dom/element.rs

@@ -65,7 +65,6 @@ use html5ever::serialize::SerializeOpts;
 use html5ever::serialize::TraversalScope;
 use html5ever::serialize::TraversalScope::{ChildrenOnly, IncludeNode};
 use html5ever::tree_builder::{LimitedQuirks, NoQuirks, Quirks};
-use msg::ParseErrorReporter;
 use selectors::matching::{DeclarationBlock, matches};
 use selectors::matching::{common_style_affecting_attributes, rare_style_affecting_attributes};
 use selectors::parser::{AttrSelector, NamespaceConstraint, parse_author_origin_selector_list_from_str};
@@ -78,6 +77,7 @@ use std::default::Default;
 use std::mem;
 use std::sync::Arc;
 use string_cache::{Atom, Namespace, QualName};
+use style::error_reporting::ParseErrorReporter;
 use style::properties::DeclaredValue;
 use style::properties::longhands::{self, background_image, border_spacing, font_family, font_size};
 use style::properties::{PropertyDeclaration, PropertyDeclarationBlock, parse_style_attribute};

components/script/dom/window.rs

@@ -43,7 +43,6 @@ use js::rust::Runtime;
 use layout_interface::{ContentBoxResponse, ContentBoxesResponse, ResolvedStyleResponse, ScriptReflow};
 use layout_interface::{LayoutChan, LayoutRPC, Msg, Reflow, ReflowQueryType};
 use libc;
-use msg::ParseErrorReporter;
 use msg::constellation_msg::{ConstellationChan, DocumentState, LoadData};
 use msg::constellation_msg::{MozBrowserEvent, PipelineId, SubpageId, WindowSizeData};
 use msg::webdriver_msg::{WebDriverJSError, WebDriverJSResult};
@@ -75,6 +74,7 @@ use std::sync::mpsc::TryRecvError::{Disconnected, Empty};
 use std::sync::mpsc::{Sender, channel};
 use string_cache::Atom;
 use style::context::ReflowGoal;
+use style::error_reporting::ParseErrorReporter;
 use time;
 use timers::{ActiveTimers, IsInterval, ScheduledCallback, TimerCallback, TimerHandle};
 use url::Url;

components/script/reporter.rs

@@ -4,8 +4,8 @@
 
 use cssparser::{Parser, SourcePosition};
 use log;
-use msg::ParseErrorReporter;
 use msg::constellation_msg::PipelineId;
+use style::error_reporting::ParseErrorReporter;
 
 #[derive(JSTraceable, HeapSizeOf)]
 pub struct CSSErrorReporter {
@@ -24,7 +24,4 @@ impl ParseErrorReporter for CSSErrorReporter {
      fn clone(&self) -> Box<ParseErrorReporter + Send + Sync> {
          box CSSErrorReporter { pipelineid: self.pipelineid, }
      }
-     fn pipeline(&self) -> PipelineId {
-         self.pipelineid
-     }
 }