Remove get_* on getters as per RFC 0344.

https://github.com/rust-lang/rfcs/blob/master/text/0344-conventions-galore.md#gettersetter-apis

https://github.com/servo/servo/issues/6224

components/script/dom/node.rs

@@ -420,7 +420,7 @@ impl Node {
         self.flags.set(flags);
     }
 
-    pub fn get_has_changed(&self) -> bool {
+    pub fn has_changed(&self) -> bool {
         self.get_flag(HAS_CHANGED)
     }
 
@@ -428,7 +428,7 @@ impl Node {
         self.set_flag(HAS_CHANGED, state)
     }
 
-    pub fn get_is_dirty(&self) -> bool {
+    pub fn is_dirty(&self) -> bool {
         self.get_flag(IS_DIRTY)
     }
 
@@ -436,7 +436,7 @@ impl Node {
         self.set_flag(IS_DIRTY, state)
     }
 
-    pub fn get_has_dirty_descendants(&self) -> bool {
+    pub fn has_dirty_descendants(&self) -> bool {
         self.get_flag(HAS_DIRTY_DESCENDANTS)
     }
 
@@ -454,7 +454,7 @@ impl Node {
         // the document's version, but we do have to deal with the case where the node has moved
         // document, so may have a higher version count than its owning document.
         let doc: Root<Node> = Root::upcast(self.owner_doc());
-        let version = max(self.get_inclusive_descendants_version(), doc.get_inclusive_descendants_version()) + 1;
+        let version = max(self.inclusive_descendants_version(), doc.inclusive_descendants_version()) + 1;
         for ancestor in self.inclusive_ancestors() {
             ancestor.inclusive_descendants_version.set(version);
         }
@@ -475,14 +475,14 @@ impl Node {
             NodeDamage::OtherNodeDamage => self.set_has_changed(true),
         }
 
-        if self.get_is_dirty() && !force_ancestors {
+        if self.is_dirty() && !force_ancestors {
             return
         }
 
         // 2. Dirty descendants.
         fn dirty_subtree(node: &Node) {
             // Stop if this subtree is already dirty.
-            if node.get_is_dirty() { return }
+            if node.is_dirty() { return }
 
             node.set_flag(IS_DIRTY | HAS_DIRTY_DESCENDANTS, true);
 
@@ -495,13 +495,13 @@ impl Node {
 
         // 4. Dirty ancestors.
         for ancestor in self.ancestors() {
-            if !force_ancestors && ancestor.get_has_dirty_descendants() { break }
+            if !force_ancestors && ancestor.has_dirty_descendants() { break }
             ancestor.set_has_dirty_descendants(true);
         }
     }
 
     /// The maximum version number of this node's descendants, including itself
-    pub fn get_inclusive_descendants_version(&self) -> u64 {
+    pub fn inclusive_descendants_version(&self) -> u64 {
         self.inclusive_descendants_version.get()
     }
 
@@ -570,15 +570,15 @@ impl Node {
         TrustedNodeAddress(&*self as *const Node as *const libc::c_void)
     }
 
-    pub fn get_bounding_content_box(&self) -> Rect<Au> {
+    pub fn bounding_content_box(&self) -> Rect<Au> {
         window_from_node(self).content_box_query(self.to_trusted_node_address())
     }
 
-    pub fn get_content_boxes(&self) -> Vec<Rect<Au>> {
+    pub fn content_boxes(&self) -> Vec<Rect<Au>> {
         window_from_node(self).content_boxes_query(self.to_trusted_node_address())
     }
 
-    pub fn get_client_rect(&self) -> Rect<i32> {
+    pub fn client_rect(&self) -> Rect<i32> {
         window_from_node(self).client_rect_query(self.to_trusted_node_address())
     }
 
@@ -586,7 +586,7 @@ impl Node {
     // https://drafts.csswg.org/cssom-view/#dom-element-scrollheight
     // https://drafts.csswg.org/cssom-view/#dom-element-scrolltop
     // https://drafts.csswg.org/cssom-view/#dom-element-scrollleft
-    pub fn get_scroll_area(&self) -> Rect<i32> {
+    pub fn scroll_area(&self) -> Rect<i32> {
         // Step 1
         let document = self.owner_doc();
         // Step 3
@@ -798,15 +798,15 @@ impl Node {
         }
     }
 
-    pub fn get_unique_id(&self) -> String {
+    pub fn unique_id(&self) -> String {
         self.unique_id.borrow().to_simple_string()
     }
 
     pub fn summarize(&self) -> NodeInfo {
         NodeInfo {
-            uniqueId: self.get_unique_id(),
+            uniqueId: self.unique_id(),
             baseURI: String::from(self.BaseURI()),
-            parent: self.GetParentNode().map_or("".to_owned(), |node| node.get_unique_id()),
+            parent: self.GetParentNode().map_or("".to_owned(), |node| node.unique_id()),
             nodeType: self.NodeType(),
             namespaceURI: String::new(), //FIXME
             nodeName: String::from(self.NodeName()),