Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-05 21:50:18 +01:00
Code Issues Projects Releases Packages Wiki Activity

Split off animation related process in a function.

Browse source
This commit is contained in:
Hiroyuki Ikezoe 2017-03-10 11:09:17 +09:00
parent 22de4dc7a6
commit fdb8c48094
1 changed files with 49 additions and 26 deletions
Download patch file Download diff file Expand all files Collapse all files

75
components/style/matching.rs
View file

@ -562,7 +562,6 @@ trait PrivateMatchMethods: TElement {
possibly_expired_animations: &mut Vec<PropertyAnimation>, possibly_expired_animations: &mut Vec<PropertyAnimation>,
booleans: CascadeBooleans) { booleans: CascadeBooleans) {
// Collect some values. // Collect some values.
let shared_context = context.shared;
let (mut styles, restyle) = data.styles_and_restyle_mut(); let (mut styles, restyle) = data.styles_and_restyle_mut();
let mut primary_style = &mut styles.primary; let mut primary_style = &mut styles.primary;
let pseudos = &mut styles.pseudos; let pseudos = &mut styles.pseudos;
@ -575,31 +574,12 @@ trait PrivateMatchMethods: TElement {
&mut pseudo_style, &booleans); &mut pseudo_style, &booleans);
// Handle animations. // Handle animations.
if booleans.animate && cfg!(feature = "servo") { if booleans.animate {
if let Some(ref mut old) = old_values { self.process_animations(&context,
self.update_animations_for_cascade(shared_context, old, &mut old_values,
possibly_expired_animations); &mut new_values,
} pseudo,
possibly_expired_animations);
let new_animations_sender = &context.thread_local.new_animations_sender;
let this_opaque = self.as_node().opaque();
// Trigger any present animations if necessary.
animation::maybe_start_animations(&shared_context,
new_animations_sender,
this_opaque, &new_values);
// Trigger transitions if necessary. This will reset `new_values` back
// to its old value if it did trigger a transition.
if let Some(ref values) = old_values {
animation::start_transitions_if_applicable(
new_animations_sender,
this_opaque,
self.as_node().to_unsafe(),
&**values,
&mut new_values,
&shared_context.timer,
&possibly_expired_animations);
}
} }
// Accumulate restyle damage. // Accumulate restyle damage.
@ -615,6 +595,49 @@ trait PrivateMatchMethods: TElement {
} }
} }
#[cfg(feature = "gecko")]
fn process_animations(&self,
_context: &StyleContext<Self>,
_old_values: &mut Option<Arc<ComputedValues>>,
_new_values: &mut Arc<ComputedValues>,
_pseudo: Option<&PseudoElement>,
_possibly_expired_animations: &mut Vec<PropertyAnimation>) {
}
#[cfg(feature = "servo")]
fn process_animations(&self,
context: &StyleContext<Self>,
old_values: &mut Option<Arc<ComputedValues>>,
new_values: &mut Arc<ComputedValues>,
_pseudo: Option<&PseudoElement>,
possibly_expired_animations: &mut Vec<PropertyAnimation>) {
let shared_context = context.shared;
if let Some(ref mut old) = *old_values {
self.update_animations_for_cascade(shared_context, old,
possibly_expired_animations);
}
let new_animations_sender = &context.thread_local.new_animations_sender;
let this_opaque = self.as_node().opaque();
// Trigger any present animations if necessary.
animation::maybe_start_animations(&shared_context,
new_animations_sender,
this_opaque, &new_values);
// Trigger transitions if necessary. This will reset `new_values` back
// to its old value if it did trigger a transition.
if let Some(ref values) = *old_values {
animation::start_transitions_if_applicable(
new_animations_sender,
this_opaque,
self.as_node().to_unsafe(),
&**values,
new_values,
&shared_context.timer,
&possibly_expired_animations);
}
}
/// Computes and applies non-redundant damage. /// Computes and applies non-redundant damage.
#[cfg(feature = "gecko")] #[cfg(feature = "gecko")]
fn accumulate_damage(&self, fn accumulate_damage(&self,