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-rw-r--r--components/style/data.rs56
1 files changed, 28 insertions, 28 deletions
diff --git a/components/style/data.rs b/components/style/data.rs
index 9e6d6054fb0..f6011c81fcb 100644
--- a/components/style/data.rs
+++ b/components/style/data.rs
@@ -35,7 +35,7 @@ impl DerefMut for PseudoStyles {
/// The styles associated with a node, including the styles for any
/// pseudo-elements.
#[derive(Clone, Debug)]
-pub struct NodeStyles {
+pub struct ElementStyles {
/// The results of CSS styling for this node.
pub primary: Arc<ComputedValues>,
@@ -43,9 +43,9 @@ pub struct NodeStyles {
pub pseudos: PseudoStyles,
}
-impl NodeStyles {
+impl ElementStyles {
pub fn new(primary: Arc<ComputedValues>) -> Self {
- NodeStyles {
+ ElementStyles {
primary: primary,
pseudos: PseudoStyles::empty(),
}
@@ -53,7 +53,7 @@ impl NodeStyles {
}
#[derive(Debug)]
-enum NodeDataStyles {
+enum ElementDataStyles {
/// The field has not been initialized.
Uninitialized,
@@ -64,19 +64,19 @@ enum NodeDataStyles {
/// immutable, but for now we need to mutate it a bit before styling to
/// handle animations.
///
- /// Note that since NodeStyles contains an Arc, the null pointer
+ /// Note that since ElementStyles contains an Arc, the null pointer
/// optimization prevents the Option<> here from consuming an extra word.
- Previous(Option<NodeStyles>),
+ Previous(Option<ElementStyles>),
/// The field holds the current, up-to-date style.
///
/// This is the output of the styling algorithm.
- Current(NodeStyles),
+ Current(ElementStyles),
}
-impl NodeDataStyles {
+impl ElementDataStyles {
fn is_previous(&self) -> bool {
- use self::NodeDataStyles::*;
+ use self::ElementDataStyles::*;
match *self {
Previous(_) => true,
_ => false,
@@ -113,34 +113,34 @@ impl RestyleData {
/// In both cases, it is wrapped inside an AtomicRefCell to ensure thread
/// safety.
#[derive(Debug)]
-pub struct NodeData {
- styles: NodeDataStyles,
+pub struct ElementData {
+ styles: ElementDataStyles,
pub restyle_data: Option<RestyleData>,
}
-impl NodeData {
+impl ElementData {
pub fn new() -> Self {
- NodeData {
- styles: NodeDataStyles::Uninitialized,
+ ElementData {
+ styles: ElementDataStyles::Uninitialized,
restyle_data: None,
}
}
pub fn has_current_styles(&self) -> bool {
match self.styles {
- NodeDataStyles::Current(_) => true,
+ ElementDataStyles::Current(_) => true,
_ => false,
}
}
- pub fn get_current_styles(&self) -> Option<&NodeStyles> {
+ pub fn get_current_styles(&self) -> Option<&ElementStyles> {
match self.styles {
- NodeDataStyles::Current(ref s) => Some(s),
+ ElementDataStyles::Current(ref s) => Some(s),
_ => None,
}
}
- pub fn current_styles(&self) -> &NodeStyles {
+ pub fn current_styles(&self) -> &ElementStyles {
self.get_current_styles().expect("Calling current_styles before or during styling")
}
@@ -149,29 +149,29 @@ impl NodeData {
#[cfg(not(feature = "gecko"))]
pub fn current_pseudos_mut(&mut self) -> &mut PseudoStyles {
match self.styles {
- NodeDataStyles::Current(ref mut s) => &mut s.pseudos,
+ ElementDataStyles::Current(ref mut s) => &mut s.pseudos,
_ => panic!("Calling current_pseudos_mut before or during styling"),
}
}
- pub fn previous_styles(&self) -> Option<&NodeStyles> {
+ pub fn previous_styles(&self) -> Option<&ElementStyles> {
match self.styles {
- NodeDataStyles::Previous(ref s) => s.as_ref(),
+ ElementDataStyles::Previous(ref s) => s.as_ref(),
_ => panic!("Calling previous_styles without having gathered it"),
}
}
- pub fn previous_styles_mut(&mut self) -> Option<&mut NodeStyles> {
+ pub fn previous_styles_mut(&mut self) -> Option<&mut ElementStyles> {
match self.styles {
- NodeDataStyles::Previous(ref mut s) => s.as_mut(),
+ ElementDataStyles::Previous(ref mut s) => s.as_mut(),
_ => panic!("Calling previous_styles without having gathered it"),
}
}
pub fn gather_previous_styles<F>(&mut self, f: F)
- where F: FnOnce() -> Option<NodeStyles>
+ where F: FnOnce() -> Option<ElementStyles>
{
- use self::NodeDataStyles::*;
+ use self::ElementDataStyles::*;
self.styles = match mem::replace(&mut self.styles, Uninitialized) {
Uninitialized => Previous(f()),
Current(x) => Previous(Some(x)),
@@ -186,13 +186,13 @@ impl NodeData {
}
pub fn style_text_node(&mut self, style: Arc<ComputedValues>) {
- self.styles = NodeDataStyles::Current(NodeStyles::new(style));
+ self.styles = ElementDataStyles::Current(ElementStyles::new(style));
self.restyle_data = None;
}
- pub fn finish_styling(&mut self, styles: NodeStyles) {
+ pub fn finish_styling(&mut self, styles: ElementStyles) {
debug_assert!(self.styles.is_previous());
- self.styles = NodeDataStyles::Current(styles);
+ self.styles = ElementDataStyles::Current(styles);
self.restyle_data = None;
}
}