Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-06-23 00:24:35 +01:00
Code Issues Projects Releases Packages Wiki Activity

Auto merge of #18060 - heycam:single-origin, r=emilio

Browse source 
style: Don't rebuild cascade origins that haven't changed.

From https://bugzilla.mozilla.org/show_bug.cgi?id=1382925.

<!-- Reviewable:start -->
---
This change is [<img src="https://reviewable.io/review_button.svg" height="34" align="absmiddle" alt="Reviewable"/>](https://reviewable.io/reviews/servo/servo/18060)
<!-- Reviewable:end -->
This commit is contained in:
bors-servo 2017-08-13 06:39:40 -05:00 • committed by GitHub
commit b1d7b6bfcf
13 changed files with 1364 additions and 899 deletions
Download patch file Download diff file Expand all files Collapse all files

4
components/layout_thread/lib.rs
View file

@ -137,7 +137,7 @@ use style::selector_parser::SnapshotMap;
use style::servo::restyle_damage::{REFLOW, REFLOW_OUT_OF_FLOW, REPAINT, REPOSITION, STORE_OVERFLOW};
use style::shared_lock::{SharedRwLock, SharedRwLockReadGuard, StylesheetGuards};
use style::stylesheets::{Origin, Stylesheet, StylesheetInDocument, UserAgentStylesheets};
use style::stylist::{ExtraStyleData, Stylist};
use style::stylist::Stylist;
use style::thread_state;
use style::timer::Timer;
use style::traversal::{DomTraversal, TraversalDriver};
@ -1206,7 +1206,7 @@ impl LayoutThread {
author: &author_guard,
ua_or_user: &ua_or_user_guard,
};
let mut extra_data = ExtraStyleData;
let mut extra_data = Default::default();
let needs_dirtying = self.stylist.update(
StylesheetIterator(data.document_stylesheets.iter()),
&guards,

11
components/style/gecko/data.rs
View file

@ -17,7 +17,7 @@ use properties::ComputedValues;
use servo_arc::Arc;
use shared_lock::{Locked, StylesheetGuards, SharedRwLockReadGuard};
use stylesheet_set::StylesheetSet;
use stylesheets::{StylesheetContents, StylesheetInDocument};
use stylesheets::{Origin, PerOrigin, StylesheetContents, StylesheetInDocument};
use stylist::{ExtraStyleData, Stylist};
/// Little wrapper to a Gecko style sheet.
@ -118,7 +118,7 @@ pub struct PerDocumentStyleDataImpl {
pub stylesheets: StylesheetSet<GeckoStyleSheet>,
/// List of effective @font-face and @counter-style rules.
pub extra_style_data: ExtraStyleData,
pub extra_style_data: PerOrigin<ExtraStyleData>,
}
/// The data itself is an `AtomicRefCell`, which guarantees the proper semantics
@ -163,7 +163,7 @@ impl PerDocumentStyleDataImpl {
}
let author_style_disabled = self.stylesheets.author_style_disabled();
self.stylist.clear();
let iter = self.stylesheets.flush(document_element);
self.stylist.rebuild(
iter,
@ -193,6 +193,11 @@ impl PerDocumentStyleDataImpl {
self.stylist.clear();
}
/// Clear the stylist's data for the specified origin.
pub fn clear_stylist_origin(&mut self, origin: &Origin) {
self.stylist.clear_origin(origin);
}
/// Returns whether visited links are enabled.
fn visited_links_enabled(&self) -> bool {
unsafe { bindings::Gecko_AreVisitedLinksEnabled() }

10
components/style/gecko/generated/bindings.rs
View file

@ -15,6 +15,7 @@ use gecko_bindings::structs::mozilla::css::ImageValue;
use gecko_bindings::structs::mozilla::css::URLValue;
use gecko_bindings::structs::mozilla::css::URLValueData;
use gecko_bindings::structs::mozilla::MallocSizeOf;
use gecko_bindings::structs::mozilla::OriginFlags;
use gecko_bindings::structs::mozilla::Side;
use gecko_bindings::structs::mozilla::UniquePtr;
use gecko_bindings::structs::nsIContent;
@ -1956,6 +1957,11 @@ extern "C" {
RawServoStyleSheetContentsBorrowed)
-> usize;
}
extern "C" {
pub fn Servo_StyleSheet_GetOrigin(sheet:
RawServoStyleSheetContentsBorrowed)
-> OriginFlags;
}
extern "C" {
pub fn Servo_StyleSet_Init(pres_context: RawGeckoPresContextOwned)
-> RawServoStyleSetOwned;
@ -2006,7 +2012,9 @@ extern "C" {
extern "C" {
pub fn Servo_StyleSet_NoteStyleSheetsChanged(set:
RawServoStyleSetBorrowed,
author_style_disabled: bool);
author_style_disabled: bool,
changed_origins:
OriginFlags);
}
extern "C" {
pub fn Servo_StyleSet_GetKeyframesForName(set: RawServoStyleSetBorrowed,

446
components/style/gecko/generated/structs_debug.rs
View file

@ -1052,8 +1052,6 @@ pub mod root {
}
pub type pair_first_type<_T1> = _T1;
pub type pair_second_type<_T2> = _T2;
pub type pair__PCCP = u8;
pub type pair__PCCFP = u8;
#[repr(C)]
#[derive(Debug, Copy)]
pub struct input_iterator_tag {
@ -8285,6 +8283,51 @@ pub mod root {
PropertyStyleAnimationValuePair ) , "::" , stringify !
( mValue ) ));
}
pub const OriginFlags_UserAgent: root::mozilla::OriginFlags =
OriginFlags(1);
pub const OriginFlags_User: root::mozilla::OriginFlags =
OriginFlags(2);
pub const OriginFlags_Author: root::mozilla::OriginFlags =
OriginFlags(4);
pub const OriginFlags_All: root::mozilla::OriginFlags =
OriginFlags(7);
impl ::std::ops::BitOr<root::mozilla::OriginFlags> for
root::mozilla::OriginFlags {
type
Output
=
Self;
#[inline]
fn bitor(self, other: Self) -> Self {
OriginFlags(self.0 | other.0)
}
}
impl ::std::ops::BitOrAssign for root::mozilla::OriginFlags {
#[inline]
fn bitor_assign(&mut self, rhs: root::mozilla::OriginFlags) {
self.0 |= rhs.0;
}
}
impl ::std::ops::BitAnd<root::mozilla::OriginFlags> for
root::mozilla::OriginFlags {
type
Output
=
Self;
#[inline]
fn bitand(self, other: Self) -> Self {
OriginFlags(self.0 & other.0)
}
}
impl ::std::ops::BitAndAssign for root::mozilla::OriginFlags {
#[inline]
fn bitand_assign(&mut self, rhs: root::mozilla::OriginFlags) {
self.0 &= rhs.0;
}
}
#[repr(C)]
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
pub struct OriginFlags(pub u8);
#[test]
fn __bindgen_test_layout_DefaultDelete_open0_RawServoStyleSet_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
@ -16919,6 +16962,7 @@ pub mod root {
pub mPageUnloadingEventTimeStamp: root::mozilla::TimeStamp,
pub mDocGroup: root::RefPtr<root::mozilla::dom::DocGroup>,
pub mTrackingScripts: [u64; 6usize],
pub mBufferedCSPViolations: root::nsTArray<root::nsCOMPtr<root::nsIRunnable>>,
}
pub type nsIDocument_GlobalObject = root::mozilla::dom::GlobalObject;
pub type nsIDocument_Encoding = root::mozilla::Encoding;
@ -17213,7 +17257,7 @@ pub mod root {
pub const nsIDocument_kSegmentSize: usize = 128;
#[test]
fn bindgen_test_layout_nsIDocument() {
assert_eq!(::std::mem::size_of::<nsIDocument>() , 880usize , concat !
assert_eq!(::std::mem::size_of::<nsIDocument>() , 888usize , concat !
( "Size of: " , stringify ! ( nsIDocument ) ));
assert_eq! (::std::mem::align_of::<nsIDocument>() , 8usize , concat !
( "Alignment of " , stringify ! ( nsIDocument ) ));
@ -19082,7 +19126,7 @@ pub mod root {
}
}
#[inline]
pub fn mIsScopedStyleEnabled(&self) -> ::std::os::raw::c_uint {
pub fn mBufferingCSPViolations(&self) -> bool {
let mut unit_field_val: u64 =
unsafe { ::std::mem::uninitialized() };
unsafe {
@ -19092,15 +19136,14 @@ pub mod root {
*mut u64 as *mut u8,
::std::mem::size_of::<u64>())
};
let mask = 1688849860263936u64 as u64;
let mask = 562949953421312u64 as u64;
let val = (unit_field_val & mask) >> 49usize;
unsafe { ::std::mem::transmute(val as u32) }
unsafe { ::std::mem::transmute(val as u8) }
}
#[inline]
pub fn set_mIsScopedStyleEnabled(&mut self,
val: ::std::os::raw::c_uint) {
let mask = 1688849860263936u64 as u64;
let val = val as u32 as u64;
pub fn set_mBufferingCSPViolations(&mut self, val: bool) {
let mask = 562949953421312u64 as u64;
let val = val as u8 as u64;
let mut unit_field_val: u64 =
unsafe { ::std::mem::uninitialized() };
unsafe {
@ -19121,6 +19164,45 @@ pub mod root {
}
}
#[inline]
pub fn mIsScopedStyleEnabled(&self) -> ::std::os::raw::c_uint {
let mut unit_field_val: u64 =
unsafe { ::std::mem::uninitialized() };
unsafe {
::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
as *const u8,
&mut unit_field_val as
*mut u64 as *mut u8,
::std::mem::size_of::<u64>())
};
let mask = 3377699720527872u64 as u64;
let val = (unit_field_val & mask) >> 50usize;
unsafe { ::std::mem::transmute(val as u32) }
}
#[inline]
pub fn set_mIsScopedStyleEnabled(&mut self,
val: ::std::os::raw::c_uint) {
let mask = 3377699720527872u64 as u64;
let val = val as u32 as u64;
let mut unit_field_val: u64 =
unsafe { ::std::mem::uninitialized() };
unsafe {
::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
as *const u8,
&mut unit_field_val as
*mut u64 as *mut u8,
::std::mem::size_of::<u64>())
};
unit_field_val &= !mask;
unit_field_val |= (val << 50usize) & mask;
unsafe {
::std::ptr::copy_nonoverlapping(&unit_field_val as *const _ as
*const u8,
&mut self._bitfield_1 as
*mut _ as *mut u8,
::std::mem::size_of::<u64>());
}
}
#[inline]
pub fn new_bitfield_1(mBidiEnabled: bool, mMathMLEnabled: bool,
mIsInitialDocumentInWindow: bool,
mIgnoreDocGroupMismatches: bool,
@ -19165,6 +19247,7 @@ pub mod root {
mIsContentDocument: bool,
mMightHaveStaleServoData: bool,
mDidCallBeginLoad: bool,
mBufferingCSPViolations: bool,
mIsScopedStyleEnabled: ::std::os::raw::c_uint)
-> u64 {
({
@ -19217,6 +19300,7 @@ pub mod root {
({
({
({
({
0
}
|
@ -19699,7 +19783,8 @@ pub mod root {
(68719476736u64
as
u64))
} |
}
|
((mDidDocumentOpen
as
u8
@ -19725,7 +19810,8 @@ pub mod root {
u64))
} |
((mFontFaceSetDirty
as u8
as
u8
as
u64)
<<
@ -19736,39 +19822,48 @@ pub mod root {
u64))
} |
((mGetUserFontSetCalled
as u8 as
u64) <<
40usize) &
as u8
as
u64)
<<
40usize)
&
(1099511627776u64
as
u64))
} |
((mPostedFlushUserFontSet
as u8 as u64)
<< 41usize) &
as u8 as
u64) <<
41usize) &
(2199023255552u64
as u64))
} |
((mDidFireDOMContentLoaded
as u8 as u64) <<
42usize) &
(4398046511104u64 as
as
u64))
} |
((mHasScrollLinkedEffect as u8
as u64) << 43usize) &
(8796093022208u64 as u64))
((mDidFireDOMContentLoaded
as u8 as u64)
<< 42usize) &
(4398046511104u64
as u64))
} |
((mFrameRequestCallbacksScheduled as
u8 as u64) << 44usize) &
((mHasScrollLinkedEffect
as u8 as u64) <<
43usize) &
(8796093022208u64 as
u64))
} |
((mFrameRequestCallbacksScheduled
as u8 as u64) << 44usize)
&
(17592186044416u64 as u64))
} |
((mIsTopLevelContentDocument as u8 as
u64) << 45usize) &
((mIsTopLevelContentDocument as u8
as u64) << 45usize) &
(35184372088832u64 as u64))
} |
((mIsContentDocument as u8 as u64) << 46usize)
& (70368744177664u64 as u64))
((mIsContentDocument as u8 as u64) <<
46usize) &
(70368744177664u64 as u64))
} |
((mMightHaveStaleServoData as u8 as u64) <<
47usize) & (140737488355328u64 as u64))
@ -19776,8 +19871,11 @@ pub mod root {
((mDidCallBeginLoad as u8 as u64) << 48usize) &
(281474976710656u64 as u64))
} |
((mIsScopedStyleEnabled as u32 as u64) << 49usize) &
(1688849860263936u64 as u64))
((mBufferingCSPViolations as u8 as u64) << 49usize) &
(562949953421312u64 as u64))
} |
((mIsScopedStyleEnabled as u32 as u64) << 50usize) &
(3377699720527872u64 as u64))
}
}
#[repr(C)]
@ -25014,57 +25112,57 @@ pub mod root {
pub struct nsRange {
_unused: [u8; 0],
}
pub const NODE_HAS_LISTENERMANAGER: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_LISTENERMANAGER;
pub const NODE_HAS_PROPERTIES: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_PROPERTIES;
pub const NODE_IS_ANONYMOUS_ROOT: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_ANONYMOUS_ROOT;
pub const NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE;
pub const NODE_IS_NATIVE_ANONYMOUS_ROOT: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_NATIVE_ANONYMOUS_ROOT;
pub const NODE_FORCE_XBL_BINDINGS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_FORCE_XBL_BINDINGS;
pub const NODE_MAY_BE_IN_BINDING_MNGR: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_MAY_BE_IN_BINDING_MNGR;
pub const NODE_IS_EDITABLE: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_EDITABLE;
pub const NODE_IS_NATIVE_ANONYMOUS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_NATIVE_ANONYMOUS;
pub const NODE_IS_IN_SHADOW_TREE: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_IN_SHADOW_TREE;
pub const NODE_HAS_EMPTY_SELECTOR: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_EMPTY_SELECTOR;
pub const NODE_HAS_SLOW_SELECTOR: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_SLOW_SELECTOR;
pub const NODE_HAS_EDGE_CHILD_SELECTOR: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_EDGE_CHILD_SELECTOR;
pub const NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS;
pub const NODE_ALL_SELECTOR_FLAGS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_ALL_SELECTOR_FLAGS;
pub const NODE_NEEDS_FRAME: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_NEEDS_FRAME;
pub const NODE_DESCENDANTS_NEED_FRAMES: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_DESCENDANTS_NEED_FRAMES;
pub const NODE_HAS_ACCESSKEY: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_ACCESSKEY;
pub const NODE_HAS_DIRECTION_RTL: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_DIRECTION_RTL;
pub const NODE_HAS_DIRECTION_LTR: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_DIRECTION_LTR;
pub const NODE_ALL_DIRECTION_FLAGS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_ALL_DIRECTION_FLAGS;
pub const NODE_CHROME_ONLY_ACCESS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_CHROME_ONLY_ACCESS;
pub const NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS;
pub const NODE_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_TYPE_SPECIFIC_BITS_OFFSET;
pub const NODE_HAS_LISTENERMANAGER: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_LISTENERMANAGER;
pub const NODE_HAS_PROPERTIES: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_PROPERTIES;
pub const NODE_IS_ANONYMOUS_ROOT: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_ANONYMOUS_ROOT;
pub const NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE;
pub const NODE_IS_NATIVE_ANONYMOUS_ROOT: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_NATIVE_ANONYMOUS_ROOT;
pub const NODE_FORCE_XBL_BINDINGS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_FORCE_XBL_BINDINGS;
pub const NODE_MAY_BE_IN_BINDING_MNGR: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_MAY_BE_IN_BINDING_MNGR;
pub const NODE_IS_EDITABLE: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_EDITABLE;
pub const NODE_IS_NATIVE_ANONYMOUS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_NATIVE_ANONYMOUS;
pub const NODE_IS_IN_SHADOW_TREE: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_IN_SHADOW_TREE;
pub const NODE_HAS_EMPTY_SELECTOR: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_EMPTY_SELECTOR;
pub const NODE_HAS_SLOW_SELECTOR: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_SLOW_SELECTOR;
pub const NODE_HAS_EDGE_CHILD_SELECTOR: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_EDGE_CHILD_SELECTOR;
pub const NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS;
pub const NODE_ALL_SELECTOR_FLAGS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_ALL_SELECTOR_FLAGS;
pub const NODE_NEEDS_FRAME: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_NEEDS_FRAME;
pub const NODE_DESCENDANTS_NEED_FRAMES: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_DESCENDANTS_NEED_FRAMES;
pub const NODE_HAS_ACCESSKEY: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_ACCESSKEY;
pub const NODE_HAS_DIRECTION_RTL: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_DIRECTION_RTL;
pub const NODE_HAS_DIRECTION_LTR: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_DIRECTION_LTR;
pub const NODE_ALL_DIRECTION_FLAGS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_ALL_DIRECTION_FLAGS;
pub const NODE_CHROME_ONLY_ACCESS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_CHROME_ONLY_ACCESS;
pub const NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS;
pub const NODE_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_TYPE_SPECIFIC_BITS_OFFSET;
#[repr(u32)]
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
pub enum _bindgen_ty_72 {
pub enum _bindgen_ty_84 {
NODE_HAS_LISTENERMANAGER = 4,
NODE_HAS_PROPERTIES = 8,
NODE_IS_ANONYMOUS_ROOT = 16,
@ -32642,46 +32740,46 @@ pub mod root {
assert_eq! (::std::mem::align_of::<nsISMILAttr>() , 8usize , concat !
( "Alignment of " , stringify ! ( nsISMILAttr ) ));
}
pub const ELEMENT_SHARED_RESTYLE_BIT_1: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_SHARED_RESTYLE_BIT_2: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_SHARED_RESTYLE_BIT_3: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_3;
pub const ELEMENT_SHARED_RESTYLE_BIT_4: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_HAS_DIRTY_DESCENDANTS_FOR_SERVO: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_SHARED_RESTYLE_BIT_1: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_SHARED_RESTYLE_BIT_2: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_SHARED_RESTYLE_BIT_3: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_3;
pub const ELEMENT_SHARED_RESTYLE_BIT_4: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_HAS_DIRTY_DESCENDANTS_FOR_SERVO: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_HAS_ANIMATION_ONLY_DIRTY_DESCENDANTS_FOR_SERVO:
root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_HAS_SNAPSHOT: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_3;
pub const ELEMENT_HANDLED_SNAPSHOT: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_HAS_PENDING_RESTYLE: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_IS_POTENTIAL_RESTYLE_ROOT: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_HAS_PENDING_ANIMATION_ONLY_RESTYLE: root::_bindgen_ty_74
root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_HAS_SNAPSHOT: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_3;
pub const ELEMENT_HANDLED_SNAPSHOT: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_HAS_PENDING_RESTYLE: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_IS_POTENTIAL_RESTYLE_ROOT: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_HAS_PENDING_ANIMATION_ONLY_RESTYLE: root::_bindgen_ty_86
=
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_3;
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_3;
pub const ELEMENT_IS_POTENTIAL_ANIMATION_ONLY_RESTYLE_ROOT:
root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR;
pub const ELEMENT_PENDING_RESTYLE_FLAGS: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_PENDING_RESTYLE_FLAGS;
pub const ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS;
pub const ELEMENT_ALL_RESTYLE_FLAGS: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_ALL_RESTYLE_FLAGS;
pub const ELEMENT_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_TYPE_SPECIFIC_BITS_OFFSET;
root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR;
pub const ELEMENT_PENDING_RESTYLE_FLAGS: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_PENDING_RESTYLE_FLAGS;
pub const ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS;
pub const ELEMENT_ALL_RESTYLE_FLAGS: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_ALL_RESTYLE_FLAGS;
pub const ELEMENT_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_TYPE_SPECIFIC_BITS_OFFSET;
#[repr(u32)]
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
pub enum _bindgen_ty_74 {
pub enum _bindgen_ty_86 {
ELEMENT_SHARED_RESTYLE_BIT_1 = 8388608,
ELEMENT_SHARED_RESTYLE_BIT_2 = 16777216,
ELEMENT_SHARED_RESTYLE_BIT_3 = 33554432,
@ -33557,7 +33655,7 @@ pub mod root {
root::nsTArray<root::mozilla::gfx::FontVariation> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_200542_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_226841_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsCSSSelector>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -33913,7 +34011,7 @@ pub mod root {
root::mozilla::binding_danger::TErrorResult ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_202359_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_228658_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34074,7 +34172,7 @@ pub mod root {
root::JS::DeletePolicy ) ));
}
#[test]
fn __bindgen_test_layout_iterator_open0_input_iterator_tag_UniquePtr_open1_JSErrorNotes_Note_DeletePolicy_open2_JSErrorNotes_Note_close2_close1_long__bindgen_ty_id_207978__bindgen_ty_id_207985_close0_instantiation() {
fn __bindgen_test_layout_iterator_open0_input_iterator_tag_UniquePtr_open1_JSErrorNotes_Note_DeletePolicy_open2_JSErrorNotes_Note_close2_close1_long__bindgen_ty_id_234269__bindgen_ty_id_234276_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::std::iterator>() , 1usize ,
concat ! (
"Size of template specialization: " , stringify ! (
@ -34239,6 +34337,28 @@ pub mod root {
root::nsCOMPtr<root::nsIDocument> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr<root::nsIRunnable>>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
root::nsTArray<root::nsCOMPtr<root::nsIRunnable>> ) ));
assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCOMPtr<root::nsIRunnable>>>()
, 8usize , concat ! (
"Alignment of template specialization: " , stringify ! (
root::nsTArray<root::nsCOMPtr<root::nsIRunnable>> ) ));
}
#[test]
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIRunnable>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
root::nsCOMPtr<root::nsIRunnable> ) ));
assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIRunnable>>()
, 8usize , concat ! (
"Alignment of template specialization: " , stringify ! (
root::nsCOMPtr<root::nsIRunnable> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0_RefPtr_open1_AnonymousContent_close1_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::AnonymousContent>>>()
, 8usize , concat ! (
@ -34300,7 +34420,7 @@ pub mod root {
root::RefPtr<root::mozilla::StyleSheet> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_210463_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_236754_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34368,7 +34488,7 @@ pub mod root {
root::nsCOMPtr<root::nsIObserver> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_210765_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_237056_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34480,7 +34600,7 @@ pub mod root {
root::RefPtr<root::mozilla::URLExtraData> ) ));
}
#[test]
fn __bindgen_test_layout_NotNull_open0__bindgen_ty_id_211307_close0_instantiation() {
fn __bindgen_test_layout_NotNull_open0__bindgen_ty_id_237598_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34805,6 +34925,28 @@ pub mod root {
root::RefPtr<root::mozilla::dom::DocGroup> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation_1() {
assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr<root::nsIRunnable>>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
root::nsTArray<root::nsCOMPtr<root::nsIRunnable>> ) ));
assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCOMPtr<root::nsIRunnable>>>()
, 8usize , concat ! (
"Alignment of template specialization: " , stringify ! (
root::nsTArray<root::nsCOMPtr<root::nsIRunnable>> ) ));
}
#[test]
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_1() {
assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIRunnable>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
root::nsCOMPtr<root::nsIRunnable> ) ));
assert_eq!(::std::mem::align_of::<root::nsCOMPtr<root::nsIRunnable>>()
, 8usize , concat ! (
"Alignment of template specialization: " , stringify ! (
root::nsCOMPtr<root::nsIRunnable> ) ));
}
#[test]
fn __bindgen_test_layout_RefPtr_open0_CSSRuleListImpl_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::RefPtr<root::CSSRuleListImpl>>()
, 8usize , concat ! (
@ -34862,7 +35004,7 @@ pub mod root {
root::RefPtr<root::mozilla::StyleSheet> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_211722_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_238019_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34952,7 +35094,7 @@ pub mod root {
) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_212121_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_238418_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35053,7 +35195,7 @@ pub mod root {
root::nsTArray<::nsstring::nsStringRepr> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_213085_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_239383_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35142,7 +35284,7 @@ pub mod root {
root::RefPtr<root::nsCSSFontFaceRule> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_213390_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_239688_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35153,7 +35295,7 @@ pub mod root {
root::nsTArray<*mut root::nsIContent> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_213395_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_239693_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35210,7 +35352,7 @@ pub mod root {
root::RefPtr<root::mozilla::CSSStyleSheet> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_213886_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_240184_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35858,7 +36000,7 @@ pub mod root {
root::nsCOMPtr<root::nsIWeakReference> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_216747_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_243035_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut ::std::os::raw::c_void>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35937,7 +36079,7 @@ pub mod root {
root::mozilla::DefaultDelete ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_223009_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_249305_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::AudioContext>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35970,7 +36112,7 @@ pub mod root {
root::RefPtr<root::mozilla::dom::CallbackObject> ) ));
}
#[test]
fn __bindgen_test_layout_Heap_open0__bindgen_ty_id_224170_close0_instantiation() {
fn __bindgen_test_layout_Heap_open0__bindgen_ty_id_250466_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::JS::Heap<*mut root::JSObject>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35981,7 +36123,7 @@ pub mod root {
root::JS::Heap<*mut root::JSObject> ) ));
}
#[test]
fn __bindgen_test_layout_Heap_open0__bindgen_ty_id_224174_close0_instantiation() {
fn __bindgen_test_layout_Heap_open0__bindgen_ty_id_250470_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::JS::Heap<*mut root::JSObject>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36003,7 +36145,7 @@ pub mod root {
root::nsCOMPtr<root::nsIGlobalObject> ) ));
}
#[test]
fn __bindgen_test_layout_TenuredHeap_open0__bindgen_ty_id_224181_close0_instantiation() {
fn __bindgen_test_layout_TenuredHeap_open0__bindgen_ty_id_250477_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::JS::TenuredHeap>() , 8usize ,
concat ! (
"Size of template specialization: " , stringify ! (
@ -36036,7 +36178,7 @@ pub mod root {
root::nsCOMPtr<root::nsISupports> ) ));
}
#[test]
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation() {
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_2() {
assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIRunnable>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36047,7 +36189,7 @@ pub mod root {
root::nsCOMPtr<root::nsIRunnable> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation_2() {
assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr<root::nsIRunnable>>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36058,7 +36200,7 @@ pub mod root {
root::nsTArray<root::nsCOMPtr<root::nsIRunnable>> ) ));
}
#[test]
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_1() {
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_3() {
assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIRunnable>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36082,7 +36224,7 @@ pub mod root {
) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_225354_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_251547_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsISupports>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36277,7 +36419,7 @@ pub mod root {
root::nsTArray<f64> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_226802_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_252995_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36382,7 +36524,7 @@ pub mod root {
root::nsRefPtrHashKey<root::nsIAtom> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_229225_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_255418_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::CounterStyle>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36393,7 +36535,7 @@ pub mod root {
root::nsTArray<*mut root::mozilla::CounterStyle> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation_1() {
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation_3() {
assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr<root::nsIRunnable>>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36404,7 +36546,7 @@ pub mod root {
root::nsTArray<root::nsCOMPtr<root::nsIRunnable>> ) ));
}
#[test]
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_2() {
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_4() {
assert_eq!(::std::mem::size_of::<root::nsCOMPtr<root::nsIRunnable>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37083,7 +37225,7 @@ pub mod root {
root::RefPtr<root::nsStyleImageRequest> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_231778_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_257971_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsISupports>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37320,7 +37462,7 @@ pub mod root {
root::nsCOMPtr<root::nsIURI> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_239586_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_265779_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37331,7 +37473,7 @@ pub mod root {
root::nsTArray<*mut root::nsIContent> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_239591_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_265784_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37419,7 +37561,7 @@ pub mod root {
root::RefPtr<root::mozilla::dom::ShadowRoot> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_239704_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_265897_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37706,7 +37848,7 @@ pub mod root {
) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_241290_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_267483_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37728,7 +37870,7 @@ pub mod root {
root::RefPtr<root::mozilla::dom::Element> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_241452_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_267645_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37739,7 +37881,7 @@ pub mod root {
root::nsTArray<*mut root::nsIContent> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_241457_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_267650_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37871,7 +38013,7 @@ pub mod root {
root::nsTArray<root::mozilla::gfx::FontVariation> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_243541_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_269734_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::css::DocumentRule>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37882,7 +38024,7 @@ pub mod root {
root::nsTArray<*mut root::mozilla::css::DocumentRule> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_243549_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_269742_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::css::DocumentRule>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (

446
components/style/gecko/generated/structs_release.rs
View file

@ -1052,8 +1052,6 @@ pub mod root {
}
pub type pair_first_type<_T1> = _T1;
pub type pair_second_type<_T2> = _T2;
pub type pair__PCCP = u8;
pub type pair__PCCFP = u8;
#[repr(C)]
#[derive(Debug, Copy)]
pub struct input_iterator_tag {
@ -8131,6 +8129,51 @@ pub mod root {
PropertyStyleAnimationValuePair ) , "::" , stringify !
( mValue ) ));
}
pub const OriginFlags_UserAgent: root::mozilla::OriginFlags =
OriginFlags(1);
pub const OriginFlags_User: root::mozilla::OriginFlags =
OriginFlags(2);
pub const OriginFlags_Author: root::mozilla::OriginFlags =
OriginFlags(4);
pub const OriginFlags_All: root::mozilla::OriginFlags =
OriginFlags(7);
impl ::std::ops::BitOr<root::mozilla::OriginFlags> for
root::mozilla::OriginFlags {
type
Output
=
Self;
#[inline]
fn bitor(self, other: Self) -> Self {
OriginFlags(self.0 | other.0)
}
}
impl ::std::ops::BitOrAssign for root::mozilla::OriginFlags {
#[inline]
fn bitor_assign(&mut self, rhs: root::mozilla::OriginFlags) {
self.0 |= rhs.0;
}
}
impl ::std::ops::BitAnd<root::mozilla::OriginFlags> for
root::mozilla::OriginFlags {
type
Output
=
Self;
#[inline]
fn bitand(self, other: Self) -> Self {
OriginFlags(self.0 & other.0)
}
}
impl ::std::ops::BitAndAssign for root::mozilla::OriginFlags {
#[inline]
fn bitand_assign(&mut self, rhs: root::mozilla::OriginFlags) {
self.0 &= rhs.0;
}
}
#[repr(C)]
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
pub struct OriginFlags(pub u8);
#[test]
fn __bindgen_test_layout_DefaultDelete_open0_RawServoStyleSet_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::mozilla::DefaultDelete>() ,
@ -16685,6 +16728,7 @@ pub mod root {
pub mPageUnloadingEventTimeStamp: root::mozilla::TimeStamp,
pub mDocGroup: root::RefPtr<root::mozilla::dom::DocGroup>,
pub mTrackingScripts: [u64; 5usize],
pub mBufferedCSPViolations: root::nsTArray<root::nsCOMPtr>,
}
pub type nsIDocument_GlobalObject = root::mozilla::dom::GlobalObject;
pub type nsIDocument_Encoding = root::mozilla::Encoding;
@ -16979,7 +17023,7 @@ pub mod root {
pub const nsIDocument_kSegmentSize: usize = 128;
#[test]
fn bindgen_test_layout_nsIDocument() {
assert_eq!(::std::mem::size_of::<nsIDocument>() , 856usize , concat !
assert_eq!(::std::mem::size_of::<nsIDocument>() , 864usize , concat !
( "Size of: " , stringify ! ( nsIDocument ) ));
assert_eq! (::std::mem::align_of::<nsIDocument>() , 8usize , concat !
( "Alignment of " , stringify ! ( nsIDocument ) ));
@ -18848,7 +18892,7 @@ pub mod root {
}
}
#[inline]
pub fn mIsScopedStyleEnabled(&self) -> ::std::os::raw::c_uint {
pub fn mBufferingCSPViolations(&self) -> bool {
let mut unit_field_val: u64 =
unsafe { ::std::mem::uninitialized() };
unsafe {
@ -18858,15 +18902,14 @@ pub mod root {
*mut u64 as *mut u8,
::std::mem::size_of::<u64>())
};
let mask = 1688849860263936u64 as u64;
let mask = 562949953421312u64 as u64;
let val = (unit_field_val & mask) >> 49usize;
unsafe { ::std::mem::transmute(val as u32) }
unsafe { ::std::mem::transmute(val as u8) }
}
#[inline]
pub fn set_mIsScopedStyleEnabled(&mut self,
val: ::std::os::raw::c_uint) {
let mask = 1688849860263936u64 as u64;
let val = val as u32 as u64;
pub fn set_mBufferingCSPViolations(&mut self, val: bool) {
let mask = 562949953421312u64 as u64;
let val = val as u8 as u64;
let mut unit_field_val: u64 =
unsafe { ::std::mem::uninitialized() };
unsafe {
@ -18887,6 +18930,45 @@ pub mod root {
}
}
#[inline]
pub fn mIsScopedStyleEnabled(&self) -> ::std::os::raw::c_uint {
let mut unit_field_val: u64 =
unsafe { ::std::mem::uninitialized() };
unsafe {
::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
as *const u8,
&mut unit_field_val as
*mut u64 as *mut u8,
::std::mem::size_of::<u64>())
};
let mask = 3377699720527872u64 as u64;
let val = (unit_field_val & mask) >> 50usize;
unsafe { ::std::mem::transmute(val as u32) }
}
#[inline]
pub fn set_mIsScopedStyleEnabled(&mut self,
val: ::std::os::raw::c_uint) {
let mask = 3377699720527872u64 as u64;
let val = val as u32 as u64;
let mut unit_field_val: u64 =
unsafe { ::std::mem::uninitialized() };
unsafe {
::std::ptr::copy_nonoverlapping(&self._bitfield_1 as *const _
as *const u8,
&mut unit_field_val as
*mut u64 as *mut u8,
::std::mem::size_of::<u64>())
};
unit_field_val &= !mask;
unit_field_val |= (val << 50usize) & mask;
unsafe {
::std::ptr::copy_nonoverlapping(&unit_field_val as *const _ as
*const u8,
&mut self._bitfield_1 as
*mut _ as *mut u8,
::std::mem::size_of::<u64>());
}
}
#[inline]
pub fn new_bitfield_1(mBidiEnabled: bool, mMathMLEnabled: bool,
mIsInitialDocumentInWindow: bool,
mIgnoreDocGroupMismatches: bool,
@ -18931,6 +19013,7 @@ pub mod root {
mIsContentDocument: bool,
mMightHaveStaleServoData: bool,
mDidCallBeginLoad: bool,
mBufferingCSPViolations: bool,
mIsScopedStyleEnabled: ::std::os::raw::c_uint)
-> u64 {
({
@ -18983,6 +19066,7 @@ pub mod root {
({
({
({
({
0
}
|
@ -19465,7 +19549,8 @@ pub mod root {
(68719476736u64
as
u64))
} |
}
|
((mDidDocumentOpen
as
u8
@ -19491,7 +19576,8 @@ pub mod root {
u64))
} |
((mFontFaceSetDirty
as u8
as
u8
as
u64)
<<
@ -19502,39 +19588,48 @@ pub mod root {
u64))
} |
((mGetUserFontSetCalled
as u8 as
u64) <<
40usize) &
as u8
as
u64)
<<
40usize)
&
(1099511627776u64
as
u64))
} |
((mPostedFlushUserFontSet
as u8 as u64)
<< 41usize) &
as u8 as
u64) <<
41usize) &
(2199023255552u64
as u64))
} |
((mDidFireDOMContentLoaded
as u8 as u64) <<
42usize) &
(4398046511104u64 as
as
u64))
} |
((mHasScrollLinkedEffect as u8
as u64) << 43usize) &
(8796093022208u64 as u64))
((mDidFireDOMContentLoaded
as u8 as u64)
<< 42usize) &
(4398046511104u64
as u64))
} |
((mFrameRequestCallbacksScheduled as
u8 as u64) << 44usize) &
((mHasScrollLinkedEffect
as u8 as u64) <<
43usize) &
(8796093022208u64 as
u64))
} |
((mFrameRequestCallbacksScheduled
as u8 as u64) << 44usize)
&
(17592186044416u64 as u64))
} |
((mIsTopLevelContentDocument as u8 as
u64) << 45usize) &
((mIsTopLevelContentDocument as u8
as u64) << 45usize) &
(35184372088832u64 as u64))
} |
((mIsContentDocument as u8 as u64) << 46usize)
& (70368744177664u64 as u64))
((mIsContentDocument as u8 as u64) <<
46usize) &
(70368744177664u64 as u64))
} |
((mMightHaveStaleServoData as u8 as u64) <<
47usize) & (140737488355328u64 as u64))
@ -19542,8 +19637,11 @@ pub mod root {
((mDidCallBeginLoad as u8 as u64) << 48usize) &
(281474976710656u64 as u64))
} |
((mIsScopedStyleEnabled as u32 as u64) << 49usize) &
(1688849860263936u64 as u64))
((mBufferingCSPViolations as u8 as u64) << 49usize) &
(562949953421312u64 as u64))
} |
((mIsScopedStyleEnabled as u32 as u64) << 50usize) &
(3377699720527872u64 as u64))
}
}
#[repr(C)]
@ -24618,57 +24716,57 @@ pub mod root {
pub struct nsRange {
_unused: [u8; 0],
}
pub const NODE_HAS_LISTENERMANAGER: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_LISTENERMANAGER;
pub const NODE_HAS_PROPERTIES: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_PROPERTIES;
pub const NODE_IS_ANONYMOUS_ROOT: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_ANONYMOUS_ROOT;
pub const NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE;
pub const NODE_IS_NATIVE_ANONYMOUS_ROOT: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_NATIVE_ANONYMOUS_ROOT;
pub const NODE_FORCE_XBL_BINDINGS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_FORCE_XBL_BINDINGS;
pub const NODE_MAY_BE_IN_BINDING_MNGR: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_MAY_BE_IN_BINDING_MNGR;
pub const NODE_IS_EDITABLE: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_EDITABLE;
pub const NODE_IS_NATIVE_ANONYMOUS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_NATIVE_ANONYMOUS;
pub const NODE_IS_IN_SHADOW_TREE: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_IN_SHADOW_TREE;
pub const NODE_HAS_EMPTY_SELECTOR: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_EMPTY_SELECTOR;
pub const NODE_HAS_SLOW_SELECTOR: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_SLOW_SELECTOR;
pub const NODE_HAS_EDGE_CHILD_SELECTOR: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_EDGE_CHILD_SELECTOR;
pub const NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS;
pub const NODE_ALL_SELECTOR_FLAGS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_ALL_SELECTOR_FLAGS;
pub const NODE_NEEDS_FRAME: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_NEEDS_FRAME;
pub const NODE_DESCENDANTS_NEED_FRAMES: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_DESCENDANTS_NEED_FRAMES;
pub const NODE_HAS_ACCESSKEY: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_ACCESSKEY;
pub const NODE_HAS_DIRECTION_RTL: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_DIRECTION_RTL;
pub const NODE_HAS_DIRECTION_LTR: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_HAS_DIRECTION_LTR;
pub const NODE_ALL_DIRECTION_FLAGS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_ALL_DIRECTION_FLAGS;
pub const NODE_CHROME_ONLY_ACCESS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_CHROME_ONLY_ACCESS;
pub const NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS;
pub const NODE_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_72 =
_bindgen_ty_72::NODE_TYPE_SPECIFIC_BITS_OFFSET;
pub const NODE_HAS_LISTENERMANAGER: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_LISTENERMANAGER;
pub const NODE_HAS_PROPERTIES: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_PROPERTIES;
pub const NODE_IS_ANONYMOUS_ROOT: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_ANONYMOUS_ROOT;
pub const NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_IN_NATIVE_ANONYMOUS_SUBTREE;
pub const NODE_IS_NATIVE_ANONYMOUS_ROOT: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_NATIVE_ANONYMOUS_ROOT;
pub const NODE_FORCE_XBL_BINDINGS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_FORCE_XBL_BINDINGS;
pub const NODE_MAY_BE_IN_BINDING_MNGR: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_MAY_BE_IN_BINDING_MNGR;
pub const NODE_IS_EDITABLE: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_EDITABLE;
pub const NODE_IS_NATIVE_ANONYMOUS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_NATIVE_ANONYMOUS;
pub const NODE_IS_IN_SHADOW_TREE: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_IN_SHADOW_TREE;
pub const NODE_HAS_EMPTY_SELECTOR: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_EMPTY_SELECTOR;
pub const NODE_HAS_SLOW_SELECTOR: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_SLOW_SELECTOR;
pub const NODE_HAS_EDGE_CHILD_SELECTOR: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_EDGE_CHILD_SELECTOR;
pub const NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_SLOW_SELECTOR_LATER_SIBLINGS;
pub const NODE_ALL_SELECTOR_FLAGS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_ALL_SELECTOR_FLAGS;
pub const NODE_NEEDS_FRAME: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_NEEDS_FRAME;
pub const NODE_DESCENDANTS_NEED_FRAMES: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_DESCENDANTS_NEED_FRAMES;
pub const NODE_HAS_ACCESSKEY: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_ACCESSKEY;
pub const NODE_HAS_DIRECTION_RTL: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_DIRECTION_RTL;
pub const NODE_HAS_DIRECTION_LTR: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_HAS_DIRECTION_LTR;
pub const NODE_ALL_DIRECTION_FLAGS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_ALL_DIRECTION_FLAGS;
pub const NODE_CHROME_ONLY_ACCESS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_CHROME_ONLY_ACCESS;
pub const NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_IS_ROOT_OF_CHROME_ONLY_ACCESS;
pub const NODE_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_84 =
_bindgen_ty_84::NODE_TYPE_SPECIFIC_BITS_OFFSET;
#[repr(u32)]
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
pub enum _bindgen_ty_72 {
pub enum _bindgen_ty_84 {
NODE_HAS_LISTENERMANAGER = 4,
NODE_HAS_PROPERTIES = 8,
NODE_IS_ANONYMOUS_ROOT = 16,
@ -32150,46 +32248,46 @@ pub mod root {
assert_eq! (::std::mem::align_of::<nsISMILAttr>() , 8usize , concat !
( "Alignment of " , stringify ! ( nsISMILAttr ) ));
}
pub const ELEMENT_SHARED_RESTYLE_BIT_1: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_SHARED_RESTYLE_BIT_2: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_SHARED_RESTYLE_BIT_3: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_3;
pub const ELEMENT_SHARED_RESTYLE_BIT_4: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_HAS_DIRTY_DESCENDANTS_FOR_SERVO: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_SHARED_RESTYLE_BIT_1: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_SHARED_RESTYLE_BIT_2: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_SHARED_RESTYLE_BIT_3: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_3;
pub const ELEMENT_SHARED_RESTYLE_BIT_4: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_HAS_DIRTY_DESCENDANTS_FOR_SERVO: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_HAS_ANIMATION_ONLY_DIRTY_DESCENDANTS_FOR_SERVO:
root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_HAS_SNAPSHOT: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_3;
pub const ELEMENT_HANDLED_SNAPSHOT: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_HAS_PENDING_RESTYLE: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_IS_POTENTIAL_RESTYLE_ROOT: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_HAS_PENDING_ANIMATION_ONLY_RESTYLE: root::_bindgen_ty_74
root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_HAS_SNAPSHOT: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_3;
pub const ELEMENT_HANDLED_SNAPSHOT: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_HAS_PENDING_RESTYLE: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_1;
pub const ELEMENT_IS_POTENTIAL_RESTYLE_ROOT: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_2;
pub const ELEMENT_HAS_PENDING_ANIMATION_ONLY_RESTYLE: root::_bindgen_ty_86
=
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_3;
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_3;
pub const ELEMENT_IS_POTENTIAL_ANIMATION_ONLY_RESTYLE_ROOT:
root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR;
pub const ELEMENT_PENDING_RESTYLE_FLAGS: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_PENDING_RESTYLE_FLAGS;
pub const ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS;
pub const ELEMENT_ALL_RESTYLE_FLAGS: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_ALL_RESTYLE_FLAGS;
pub const ELEMENT_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_74 =
_bindgen_ty_74::ELEMENT_TYPE_SPECIFIC_BITS_OFFSET;
root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_SHARED_RESTYLE_BIT_4;
pub const ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_IS_CONDITIONAL_RESTYLE_ANCESTOR;
pub const ELEMENT_PENDING_RESTYLE_FLAGS: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_PENDING_RESTYLE_FLAGS;
pub const ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_POTENTIAL_RESTYLE_ROOT_FLAGS;
pub const ELEMENT_ALL_RESTYLE_FLAGS: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_ALL_RESTYLE_FLAGS;
pub const ELEMENT_TYPE_SPECIFIC_BITS_OFFSET: root::_bindgen_ty_86 =
_bindgen_ty_86::ELEMENT_TYPE_SPECIFIC_BITS_OFFSET;
#[repr(u32)]
#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
pub enum _bindgen_ty_74 {
pub enum _bindgen_ty_86 {
ELEMENT_SHARED_RESTYLE_BIT_1 = 8388608,
ELEMENT_SHARED_RESTYLE_BIT_2 = 16777216,
ELEMENT_SHARED_RESTYLE_BIT_3 = 33554432,
@ -33065,7 +33163,7 @@ pub mod root {
root::nsTArray<root::mozilla::gfx::FontVariation> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_198181_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_224480_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsCSSSelector>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -33421,7 +33519,7 @@ pub mod root {
root::mozilla::binding_danger::TErrorResult ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_199964_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_226263_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -33582,7 +33680,7 @@ pub mod root {
root::JS::DeletePolicy ) ));
}
#[test]
fn __bindgen_test_layout_iterator_open0_input_iterator_tag_UniquePtr_open1_JSErrorNotes_Note_DeletePolicy_open2_JSErrorNotes_Note_close2_close1_long__bindgen_ty_id_205555__bindgen_ty_id_205562_close0_instantiation() {
fn __bindgen_test_layout_iterator_open0_input_iterator_tag_UniquePtr_open1_JSErrorNotes_Note_DeletePolicy_open2_JSErrorNotes_Note_close2_close1_long__bindgen_ty_id_231846__bindgen_ty_id_231853_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::std::iterator>() , 1usize ,
concat ! (
"Size of template specialization: " , stringify ! (
@ -33747,6 +33845,28 @@ pub mod root {
root::nsCOMPtr ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr>>() ,
8usize , concat ! (
"Size of template specialization: " , stringify ! (
root::nsTArray<root::nsCOMPtr> ) ));
assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCOMPtr>>() ,
8usize , concat ! (
"Alignment of template specialization: " , stringify ! (
root::nsTArray<root::nsCOMPtr> ) ));
}
#[test]
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsCOMPtr>() , 8usize , concat !
(
"Size of template specialization: " , stringify ! (
root::nsCOMPtr ) ));
assert_eq!(::std::mem::align_of::<root::nsCOMPtr>() , 8usize , concat
! (
"Alignment of template specialization: " , stringify ! (
root::nsCOMPtr ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0_RefPtr_open1_AnonymousContent_close1_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<root::RefPtr<root::mozilla::dom::AnonymousContent>>>()
, 8usize , concat ! (
@ -33808,7 +33928,7 @@ pub mod root {
root::RefPtr<root::mozilla::StyleSheet> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_208038_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_234329_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -33876,7 +33996,7 @@ pub mod root {
root::nsCOMPtr ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_208340_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_234631_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -33988,7 +34108,7 @@ pub mod root {
root::RefPtr<root::mozilla::URLExtraData> ) ));
}
#[test]
fn __bindgen_test_layout_NotNull_open0__bindgen_ty_id_208882_close0_instantiation() {
fn __bindgen_test_layout_NotNull_open0__bindgen_ty_id_235173_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::mozilla::NotNull<*const root::mozilla::Encoding>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34311,6 +34431,28 @@ pub mod root {
root::RefPtr<root::mozilla::dom::DocGroup> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation_1() {
assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr>>() ,
8usize , concat ! (
"Size of template specialization: " , stringify ! (
root::nsTArray<root::nsCOMPtr> ) ));
assert_eq!(::std::mem::align_of::<root::nsTArray<root::nsCOMPtr>>() ,
8usize , concat ! (
"Alignment of template specialization: " , stringify ! (
root::nsTArray<root::nsCOMPtr> ) ));
}
#[test]
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_1() {
assert_eq!(::std::mem::size_of::<root::nsCOMPtr>() , 8usize , concat !
(
"Size of template specialization: " , stringify ! (
root::nsCOMPtr ) ));
assert_eq!(::std::mem::align_of::<root::nsCOMPtr>() , 8usize , concat
! (
"Alignment of template specialization: " , stringify ! (
root::nsCOMPtr ) ));
}
#[test]
fn __bindgen_test_layout_RefPtr_open0_CSSRuleListImpl_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::RefPtr<root::CSSRuleListImpl>>()
, 8usize , concat ! (
@ -34368,7 +34510,7 @@ pub mod root {
root::RefPtr<root::mozilla::StyleSheet> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_209295_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_235592_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34458,7 +34600,7 @@ pub mod root {
) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_209692_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_235989_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34559,7 +34701,7 @@ pub mod root {
root::nsTArray<::nsstring::nsStringRepr> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_210646_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_236944_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34648,7 +34790,7 @@ pub mod root {
root::RefPtr<root::nsCSSFontFaceRule> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_210949_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_237247_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34659,7 +34801,7 @@ pub mod root {
root::nsTArray<*mut root::nsIContent> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_210954_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_237252_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -34716,7 +34858,7 @@ pub mod root {
root::RefPtr<root::mozilla::CSSStyleSheet> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_211429_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_237727_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::StyleSheet>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35351,7 +35493,7 @@ pub mod root {
root::nsCOMPtr ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_214260_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_240548_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut ::std::os::raw::c_void>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35430,7 +35572,7 @@ pub mod root {
root::mozilla::DefaultDelete ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_220505_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_246801_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::AudioContext>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35463,7 +35605,7 @@ pub mod root {
root::RefPtr<root::mozilla::dom::CallbackObject> ) ));
}
#[test]
fn __bindgen_test_layout_Heap_open0__bindgen_ty_id_221666_close0_instantiation() {
fn __bindgen_test_layout_Heap_open0__bindgen_ty_id_247962_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::JS::Heap<*mut root::JSObject>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35474,7 +35616,7 @@ pub mod root {
root::JS::Heap<*mut root::JSObject> ) ));
}
#[test]
fn __bindgen_test_layout_Heap_open0__bindgen_ty_id_221670_close0_instantiation() {
fn __bindgen_test_layout_Heap_open0__bindgen_ty_id_247966_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::JS::Heap<*mut root::JSObject>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35496,7 +35638,7 @@ pub mod root {
root::nsCOMPtr ) ));
}
#[test]
fn __bindgen_test_layout_TenuredHeap_open0__bindgen_ty_id_221677_close0_instantiation() {
fn __bindgen_test_layout_TenuredHeap_open0__bindgen_ty_id_247973_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::JS::TenuredHeap>() , 8usize ,
concat ! (
"Size of template specialization: " , stringify ! (
@ -35529,7 +35671,7 @@ pub mod root {
root::nsCOMPtr ) ));
}
#[test]
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation() {
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_2() {
assert_eq!(::std::mem::size_of::<root::nsCOMPtr>() , 8usize , concat !
(
"Size of template specialization: " , stringify ! (
@ -35540,7 +35682,7 @@ pub mod root {
root::nsCOMPtr ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation_2() {
assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr>>() ,
8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35551,7 +35693,7 @@ pub mod root {
root::nsTArray<root::nsCOMPtr> ) ));
}
#[test]
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_1() {
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_3() {
assert_eq!(::std::mem::size_of::<root::nsCOMPtr>() , 8usize , concat !
(
"Size of template specialization: " , stringify ! (
@ -35575,7 +35717,7 @@ pub mod root {
) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_222850_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_249043_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsISupports>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35770,7 +35912,7 @@ pub mod root {
root::nsTArray<f64> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_224298_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_250491_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::dom::Element>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35875,7 +36017,7 @@ pub mod root {
root::nsRefPtrHashKey<root::nsIAtom> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_226686_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_252879_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::CounterStyle>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35886,7 +36028,7 @@ pub mod root {
root::nsTArray<*mut root::mozilla::CounterStyle> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation_1() {
fn __bindgen_test_layout_nsTArray_open0_nsCOMPtr_open1_nsIRunnable_close1_close0_instantiation_3() {
assert_eq!(::std::mem::size_of::<root::nsTArray<root::nsCOMPtr>>() ,
8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -35897,7 +36039,7 @@ pub mod root {
root::nsTArray<root::nsCOMPtr> ) ));
}
#[test]
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_2() {
fn __bindgen_test_layout_nsCOMPtr_open0_nsIRunnable_close0_instantiation_4() {
assert_eq!(::std::mem::size_of::<root::nsCOMPtr>() , 8usize , concat !
(
"Size of template specialization: " , stringify ! (
@ -36576,7 +36718,7 @@ pub mod root {
root::RefPtr<root::nsStyleImageRequest> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_229163_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_255356_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsISupports>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36813,7 +36955,7 @@ pub mod root {
root::nsCOMPtr ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_236971_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_263164_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36824,7 +36966,7 @@ pub mod root {
root::nsTArray<*mut root::nsIContent> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_236976_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_263169_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -36912,7 +37054,7 @@ pub mod root {
root::RefPtr<root::mozilla::dom::ShadowRoot> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_237089_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_263282_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37199,7 +37341,7 @@ pub mod root {
) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_238669_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_264862_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37221,7 +37363,7 @@ pub mod root {
root::RefPtr<root::mozilla::dom::Element> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_238827_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_265020_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37232,7 +37374,7 @@ pub mod root {
root::nsTArray<*mut root::nsIContent> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_238832_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_265025_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::nsIContent>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37364,7 +37506,7 @@ pub mod root {
root::nsTArray<root::mozilla::gfx::FontVariation> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_240906_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_267099_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::css::DocumentRule>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (
@ -37375,7 +37517,7 @@ pub mod root {
root::nsTArray<*mut root::mozilla::css::DocumentRule> ) ));
}
#[test]
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_240912_close0_instantiation() {
fn __bindgen_test_layout_nsTArray_open0__bindgen_ty_id_267105_close0_instantiation() {
assert_eq!(::std::mem::size_of::<root::nsTArray<*mut root::mozilla::css::DocumentRule>>()
, 8usize , concat ! (
"Size of template specialization: " , stringify ! (

1
components/style/gecko_bindings/sugar/mod.rs
View file

@ -13,6 +13,7 @@ mod ns_style_auto_array;
pub mod ns_style_coord;
mod ns_t_array;
mod ns_timing_function;
mod origin_flags;
pub mod ownership;
pub mod refptr;
mod style_complex_color;

50
components/style/gecko_bindings/sugar/origin_flags.rs Normal file
View file

@ -0,0 +1,50 @@
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
//! Helper to iterate over `OriginFlags` bits.
use gecko_bindings::structs::OriginFlags;
use gecko_bindings::structs::OriginFlags_Author;
use gecko_bindings::structs::OriginFlags_User;
use gecko_bindings::structs::OriginFlags_UserAgent;
use stylesheets::Origin;
impl OriginFlags {
/// Returns an iterator over the origins present in the `OriginFlags`,
/// in order from highest priority (author) to lower (user agent).
pub fn iter(self) -> OriginFlagsIter {
OriginFlagsIter {
origin_flags: self,
cur: 0,
}
}
}
/// Iterates over the origins present in an `OriginFlags`, in order from
/// highest priority (author) to lower (user agent).
pub struct OriginFlagsIter {
origin_flags: OriginFlags,
cur: usize,
}
impl Iterator for OriginFlagsIter {
type Item = Origin;
fn next(&mut self) -> Option<Origin> {
loop {
let (bit, origin) = match self.cur {
0 => (OriginFlags_Author, Origin::Author),
1 => (OriginFlags_User, Origin::User),
2 => (OriginFlags_UserAgent, Origin::UserAgent),
_ => return None,
};
self.cur += 1;
if (self.origin_flags & bit).0 != 0 {
return Some(origin);
}
}
}
}

1
components/style/invalidation/media_queries.rs
View file

@ -52,6 +52,7 @@ impl ToMediaListKey for MediaRule {}
/// A struct that holds the result of a media query evaluation pass for the
/// media queries that evaluated successfully.
#[derive(Debug)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
pub struct EffectiveMediaQueryResults {
/// The set of media lists that matched last time.

105
components/style/stylesheet_set.rs
View file

@ -8,7 +8,7 @@ use dom::TElement;
use invalidation::stylesheets::StylesheetInvalidationSet;
use shared_lock::SharedRwLockReadGuard;
use std::slice;
use stylesheets::StylesheetInDocument;
use stylesheets::{Origin, PerOrigin, StylesheetInDocument};
use stylist::Stylist;
/// Entry for a StylesheetSet. We don't bother creating a constructor, because
@ -49,14 +49,11 @@ where
/// include recursive `@import` rules.
entries: Vec<StylesheetSetEntry<S>>,
/// Whether the entries list above has changed since the last restyle.
dirty: bool,
/// Per-origin stylesheet invalidation data.
invalidation_data: PerOrigin<InvalidationData>,
/// Has author style been disabled?
author_style_disabled: bool,
/// The style invalidations that we still haven't processed.
invalidations: StylesheetInvalidationSet,
}
impl<S> StylesheetSet<S>
@ -67,9 +64,8 @@ where
pub fn new() -> Self {
StylesheetSet {
entries: vec![],
dirty: false,
invalidation_data: Default::default(),
author_style_disabled: false,
invalidations: StylesheetInvalidationSet::new(),
}
}
@ -83,6 +79,18 @@ where
self.entries.retain(|entry| entry.sheet != *sheet);
}
fn collect_invalidations_for(
&mut self,
stylist: &Stylist,
sheet: &S,
guard: &SharedRwLockReadGuard,
) {
let origin = sheet.contents(guard).origin;
let data = self.invalidation_data.borrow_mut_for_origin(&origin);
data.invalidations.collect_invalidations_for(stylist, sheet, guard);
data.dirty = true;
}
/// Appends a new stylesheet to the current set.
pub fn append_stylesheet(
&mut self,
@ -92,12 +100,7 @@ where
) {
debug!("StylesheetSet::append_stylesheet");
self.remove_stylesheet_if_present(&sheet);
self.invalidations.collect_invalidations_for(
stylist,
&sheet,
guard
);
self.dirty = true;
self.collect_invalidations_for(stylist, &sheet, guard);
self.entries.push(StylesheetSetEntry { sheet });
}
@ -110,13 +113,8 @@ where
) {
debug!("StylesheetSet::prepend_stylesheet");
self.remove_stylesheet_if_present(&sheet);
self.invalidations.collect_invalidations_for(
stylist,
&sheet,
guard
);
self.collect_invalidations_for(stylist, &sheet, guard);
self.entries.insert(0, StylesheetSetEntry { sheet });
self.dirty = true;
}
/// Insert a given stylesheet before another stylesheet in the document.
@ -132,13 +130,8 @@ where
let index = self.entries.iter().position(|entry| {
entry.sheet == before_sheet
}).expect("`before_sheet` stylesheet not found");
self.invalidations.collect_invalidations_for(
stylist,
&sheet,
guard
);
self.collect_invalidations_for(stylist, &sheet, guard);
self.entries.insert(index, StylesheetSetEntry { sheet });
self.dirty = true;
}
/// Remove a given stylesheet from the set.
@ -150,12 +143,7 @@ where
) {
debug!("StylesheetSet::remove_stylesheet");
self.remove_stylesheet_if_present(&sheet);
self.dirty = true;
self.invalidations.collect_invalidations_for(
stylist,
&sheet,
guard
);
self.collect_invalidations_for(stylist, &sheet, guard);
}
/// Notes that the author style has been disabled for this document.
@ -165,29 +153,35 @@ where
return;
}
self.author_style_disabled = disabled;
self.dirty = true;
self.invalidations.invalidate_fully();
self.invalidation_data.author.invalidations.invalidate_fully();
self.invalidation_data.author.dirty = true;
}
/// Returns whether the given set has changed from the last flush.
pub fn has_changed(&self) -> bool {
self.dirty
self.invalidation_data
.iter_origins()
.any(|(d, _)| d.dirty)
}
/// Flush the current set, unmarking it as dirty, and returns an iterator
/// over the new stylesheet list.
pub fn flush<E>(
&mut self,
document_element: Option<E>
document_element: Option<E>,
) -> StylesheetIterator<S>
where
E: TElement,
{
debug!("StylesheetSet::flush");
debug_assert!(self.dirty);
debug_assert!(self.has_changed());
self.dirty = false;
self.invalidations.flush(document_element);
for (data, _) in self.invalidation_data.iter_mut_origins() {
if data.dirty {
data.invalidations.flush(document_element);
data.dirty = false;
}
}
self.iter()
}
@ -202,7 +196,36 @@ where
///
/// FIXME(emilio): Make this more granular.
pub fn force_dirty(&mut self) {
self.dirty = true;
self.invalidations.invalidate_fully();
for (data, _) in self.invalidation_data.iter_mut_origins() {
data.invalidations.invalidate_fully();
data.dirty = true;
}
}
/// Mark the stylesheets for the specified origin as dirty, because
/// something external may have invalidated it.
pub fn force_dirty_origin(&mut self, origin: &Origin) {
let data = self.invalidation_data.borrow_mut_for_origin(origin);
data.invalidations.invalidate_fully();
data.dirty = true;
}
}
struct InvalidationData {
/// The stylesheet invalidations for this origin that we still haven't
/// processed.
invalidations: StylesheetInvalidationSet,
/// Whether the sheets for this origin in the `StylesheetSet`'s entry list
/// has changed since the last restyle.
dirty: bool,
}
impl Default for InvalidationData {
fn default() -> Self {
InvalidationData {
invalidations: StylesheetInvalidationSet::new(),
dirty: false,
}
}
}

18
components/style/stylesheets/mod.rs
View file

@ -14,6 +14,7 @@ mod loader;
mod media_rule;
mod memory;
mod namespace_rule;
mod origin;
mod page_rule;
mod rule_list;
mod rule_parser;
@ -43,6 +44,7 @@ pub use self::memory::{MallocSizeOf, MallocSizeOfFn, MallocSizeOfWithGuard};
#[cfg(feature = "gecko")]
pub use self::memory::{MallocSizeOfWithRepeats, SizeOfState};
pub use self::namespace_rule::NamespaceRule;
pub use self::origin::{Origin, PerOrigin, PerOriginClear};
pub use self::page_rule::PageRule;
pub use self::rule_parser::{State, TopLevelRuleParser};
pub use self::rule_list::{CssRules, CssRulesHelpers};
@ -82,22 +84,6 @@ impl UrlExtraData {
#[cfg(feature = "gecko")]
impl Eq for UrlExtraData {}
/// Each style rule has an origin, which determines where it enters the cascade.
///
/// http://dev.w3.org/csswg/css-cascade/#cascading-origins
#[derive(Clone, PartialEq, Eq, Copy, Debug)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
pub enum Origin {
/// http://dev.w3.org/csswg/css-cascade/#cascade-origin-ua
UserAgent,
/// http://dev.w3.org/csswg/css-cascade/#cascade-origin-author
Author,
/// http://dev.w3.org/csswg/css-cascade/#cascade-origin-user
User,
}
/// A CSS rule.
///
/// TODO(emilio): Lots of spec links should be around.

146
components/style/stylesheets/origin.rs Normal file
View file

@ -0,0 +1,146 @@
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
///! [CSS cascade origins](https://drafts.csswg.org/css-cascade/#cascading-origins).
use std::marker::PhantomData;
use std::mem::transmute;
/// Each style rule has an origin, which determines where it enters the cascade.
///
/// https://drafts.csswg.org/css-cascade/#cascading-origins
#[derive(Clone, PartialEq, Eq, Copy, Debug)]
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
pub enum Origin {
/// https://drafts.csswg.org/css-cascade/#cascade-origin-us
UserAgent,
/// https://drafts.csswg.org/css-cascade/#cascade-origin-user
User,
/// https://drafts.csswg.org/css-cascade/#cascade-origin-author
Author,
}
/// An object that stores a `T` for each origin of the CSS cascade.
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
#[derive(Debug, Default)]
pub struct PerOrigin<T> {
/// Data for `Origin::UserAgent`.
pub user_agent: T,
/// Data for `Origin::User`.
pub user: T,
/// Data for `Origin::Author`.
pub author: T,
}
impl<T> PerOrigin<T> {
/// Returns a reference to the per-origin data for the specified origin.
#[inline]
pub fn borrow_for_origin(&self, origin: &Origin) -> &T {
match *origin {
Origin::UserAgent => &self.user_agent,
Origin::User => &self.user,
Origin::Author => &self.author,
}
}
/// Returns a mutable reference to the per-origin data for the specified
/// origin.
#[inline]
pub fn borrow_mut_for_origin(&mut self, origin: &Origin) -> &mut T {
match *origin {
Origin::UserAgent => &mut self.user_agent,
Origin::User => &mut self.user,
Origin::Author => &mut self.author,
}
}
/// Iterates over references to per-origin extra style data, from highest
/// level (author) to lowest (user agent).
pub fn iter_origins(&self) -> PerOriginIter<T> {
PerOriginIter {
data: &self,
cur: 0,
}
}
/// Iterates over mutable references to per-origin extra style data, from
/// highest level (author) to lowest (user agent).
pub fn iter_mut_origins(&mut self) -> PerOriginIterMut<T> {
PerOriginIterMut {
data: self,
cur: 0,
_marker: PhantomData,
}
}
}
/// An object that can be cleared.
pub trait PerOriginClear {
/// Clears the object.
fn clear(&mut self);
}
impl<T> PerOriginClear for PerOrigin<T> where T: PerOriginClear {
fn clear(&mut self) {
self.user_agent.clear();
self.user.clear();
self.author.clear();
}
}
/// Iterator over `PerOrigin<T>`, from highest level (author) to lowest
/// (user agent).
///
/// We rely on this specific order for correctly looking up @font-face,
/// @counter-style and @keyframes rules.
pub struct PerOriginIter<'a, T: 'a> {
data: &'a PerOrigin<T>,
cur: usize,
}
impl<'a, T> Iterator for PerOriginIter<'a, T> where T: 'a {
type Item = (&'a T, Origin);
fn next(&mut self) -> Option<Self::Item> {
let result = match self.cur {
0 => (&self.data.author, Origin::Author),
1 => (&self.data.user, Origin::User),
2 => (&self.data.user_agent, Origin::UserAgent),
_ => return None,
};
self.cur += 1;
Some(result)
}
}
/// Like `PerOriginIter<T>`, but iterates over mutable references to the
/// per-origin data.
///
/// We must use unsafe code here since it's not possible for the borrow
/// checker to know that we are safely returning a different reference
/// each time from `next()`.
pub struct PerOriginIterMut<'a, T: 'a> {
data: *mut PerOrigin<T>,
cur: usize,
_marker: PhantomData<&'a mut PerOrigin<T>>,
}
impl<'a, T> Iterator for PerOriginIterMut<'a, T> where T: 'a {
type Item = (&'a mut T, Origin);
fn next(&mut self) -> Option<Self::Item> {
let result = match self.cur {
0 => (unsafe { transmute(&mut (*self.data).author) }, Origin::Author),
1 => (unsafe { transmute(&mut (*self.data).user) }, Origin::User),
2 => (unsafe { transmute(&mut (*self.data).user_agent) }, Origin::UserAgent),
_ => return None,
};
self.cur += 1;
Some(result)
}
}

470
components/style/stylist.rs
View file

@ -40,7 +40,8 @@ use style_traits::viewport::ViewportConstraints;
#[cfg(feature = "gecko")]
use stylesheets::{CounterStyleRule, FontFaceRule};
use stylesheets::{CssRule, StyleRule};
use stylesheets::{StylesheetInDocument, Origin, UserAgentStylesheets};
use stylesheets::{StylesheetInDocument, Origin, PerOrigin, PerOriginClear};
use stylesheets::UserAgentStylesheets;
use stylesheets::keyframes_rule::KeyframesAnimation;
use stylesheets::viewport_rule::{self, MaybeNew, ViewportRule};
use thread_state;
@ -73,9 +74,6 @@ pub struct Stylist {
/// Viewport constraints based on the current device.
viewport_constraints: Option<ViewportConstraints>,
/// Effective media query results cached from the last rebuild.
effective_media_query_results: EffectiveMediaQueryResults,
/// If true, the quirks-mode stylesheet is applied.
#[cfg_attr(feature = "servo", ignore_heap_size_of = "defined in selectors")]
quirks_mode: QuirksMode,
@ -83,14 +81,10 @@ pub struct Stylist {
/// If true, the device has changed, and the stylist needs to be updated.
is_device_dirty: bool,
/// If true, the stylist is in a cleared state (e.g. just-constructed, or
/// had clear() called on it with no following rebuild()).
is_cleared: bool,
/// Selector maps for all of the style sheets in the stylist, after
/// evalutaing media rules against the current device, split out per
/// cascade level.
cascade_data: CascadeData,
cascade_data: PerOrigin<CascadeData>,
/// The rule tree, that stores the results of selector matching.
rule_tree: RuleTree,
@ -102,98 +96,10 @@ pub struct Stylist {
/// FIXME(emilio): Use the rule tree!
precomputed_pseudo_element_decls: PerPseudoElementMap<Vec<ApplicableDeclarationBlock>>,
/// A monotonically increasing counter to represent the order on which a
/// style rule appears in a stylesheet, needed to sort them by source order.
rules_source_order: u32,
/// The total number of times the stylist has been rebuilt.
num_rebuilds: usize,
}
/// This struct holds data which users of Stylist may want to extract
/// from stylesheets which can be done at the same time as updating.
#[cfg(feature = "gecko")]
#[derive(Default)]
pub struct ExtraStyleData {
/// Extra data from user agent stylesheets
user_agent: PerOriginExtraStyleData,
/// Extra data from author stylesheets
author: PerOriginExtraStyleData,
/// Extra data from user stylesheets
user: PerOriginExtraStyleData,
}
/// This struct holds data which users of Stylist may want to extract
/// from stylesheets which can be done at the same time as updating.
#[cfg(feature = "gecko")]
#[derive(Default)]
pub struct PerOriginExtraStyleData {
/// A list of effective font-face rules and their origin.
pub font_faces: Vec<Arc<Locked<FontFaceRule>>>,
/// A map of effective counter-style rules.
pub counter_styles: PrecomputedHashMap<Atom, Arc<Locked<CounterStyleRule>>>,
}
#[cfg(feature = "gecko")]
impl ExtraStyleData {
/// Clear the internal data.
pub fn clear(&mut self) {
self.user_agent.clear();
self.author.clear();
self.user.clear();
}
/// Returns a reference to the per-origin extra style data for
/// the specified origin.
#[inline]
pub fn borrow_mut_for_origin(&mut self, origin: &Origin) -> &mut PerOriginExtraStyleData {
match *origin {
Origin::UserAgent => &mut self.user_agent,
Origin::Author => &mut self.author,
Origin::User => &mut self.user,
}
}
/// Iterates over the per-origin extra style data, from highest level (user)
/// to lowest (user agent).
pub fn iter_origins(&self) -> ExtraStyleDataIter {
ExtraStyleDataIter {
extra_style_data: &self,
cur: 0,
}
}
}
#[cfg(feature = "gecko")]
impl PerOriginExtraStyleData {
/// Clears the stored @font-face and @counter-style rules.
fn clear(&mut self) {
self.font_faces.clear();
self.counter_styles.clear();
}
/// Add the given @font-face rule.
fn add_font_face(&mut self, rule: &Arc<Locked<FontFaceRule>>) {
self.font_faces.push(rule.clone());
}
/// Add the given @counter-style rule.
fn add_counter_style(&mut self, guard: &SharedRwLockReadGuard,
rule: &Arc<Locked<CounterStyleRule>>) {
let name = rule.read_with(guard).mName.raw::<nsIAtom>().into();
self.counter_styles.insert(name, rule.clone());
}
}
#[allow(missing_docs)]
#[cfg(feature = "servo")]
pub struct ExtraStyleData;
#[cfg(feature = "servo")]
impl ExtraStyleData {
fn clear(&mut self) {}
}
/// What cascade levels to include when styling elements.
#[derive(Copy, Clone, PartialEq)]
pub enum RuleInclusion {
@ -225,13 +131,10 @@ impl Stylist {
viewport_constraints: None,
device: device,
is_device_dirty: true,
is_cleared: true,
quirks_mode: quirks_mode,
effective_media_query_results: EffectiveMediaQueryResults::new(),
cascade_data: CascadeData::new(),
cascade_data: Default::default(),
precomputed_pseudo_element_decls: PerPseudoElementMap::default(),
rules_source_order: 0,
rule_tree: RuleTree::new(),
num_rebuilds: 0,
}
@ -241,12 +144,12 @@ impl Stylist {
/// Returns the number of selectors.
pub fn num_selectors(&self) -> usize {
self.cascade_data.iter_origins().map(|d| d.num_selectors).sum()
self.cascade_data.iter_origins().map(|(d, _)| d.num_selectors).sum()
}
/// Returns the number of declarations.
pub fn num_declarations(&self) -> usize {
self.cascade_data.iter_origins().map(|d| d.num_declarations).sum()
self.cascade_data.iter_origins().map(|(d, _)| d.num_declarations).sum()
}
/// Returns the number of times the stylist has been rebuilt.
@ -257,13 +160,13 @@ impl Stylist {
/// Returns the number of revalidation_selectors.
pub fn num_revalidation_selectors(&self) -> usize {
self.cascade_data.iter_origins()
.map(|d| d.selectors_for_cache_revalidation.len()).sum()
.map(|(d, _)| d.selectors_for_cache_revalidation.len()).sum()
}
/// Returns the number of entries in invalidation maps.
pub fn num_invalidations(&self) -> usize {
self.cascade_data.iter_origins()
.map(|d| d.invalidation_map.len()).sum()
.map(|(d, _)| d.invalidation_map.len()).sum()
}
/// Invokes `f` with the `InvalidationMap` for each origin.
@ -274,8 +177,8 @@ impl Stylist {
pub fn each_invalidation_map<F>(&self, mut f: F)
where F: FnMut(&InvalidationMap)
{
for origin_cascade_data in self.cascade_data.iter_origins() {
f(&origin_cascade_data.invalidation_map)
for (data, _) in self.cascade_data.iter_origins() {
f(&data.invalidation_map)
}
}
@ -286,32 +189,46 @@ impl Stylist {
/// device: Someone might have set this on us.
/// quirks_mode: Again, someone might have set this on us.
/// num_rebuilds: clear() followed by rebuild() should just increment this
/// rule_tree: So we can re-use rule nodes across rebuilds.
///
/// We don't just use struct update syntax with Stylist::new(self.device)
/// beause for some of our members we can clear them instead of creating new
/// objects. This does cause unfortunate code duplication with
/// Stylist::new.
pub fn clear(&mut self) {
if self.is_cleared {
return
}
self.is_cleared = true;
self.effective_media_query_results.clear();
self.viewport_constraints = None;
// preserve current device
self.is_device_dirty = true;
// preserve current quirks_mode value
self.cascade_data.clear();
self.precomputed_pseudo_element_decls.clear();
self.rules_source_order = 0;
// We want to keep rule_tree around across stylist rebuilds.
// preserve num_rebuilds value, since it should stay across
// clear()/rebuild() cycles.
self.viewport_constraints = None;
// XXX(heycam) Why do this, if we are preserving the Device?
self.is_device_dirty = true;
}
/// rebuild the stylist for the given document stylesheets, and optionally
/// Clear the stylist's state for the specified origin.
pub fn clear_origin(&mut self, origin: &Origin) {
self.cascade_data.borrow_mut_for_origin(origin).clear();
if *origin == Origin::UserAgent {
// We only collect these declarations from UA sheets.
self.precomputed_pseudo_element_decls.clear();
}
// The stored `ViewportConstraints` contains data from rules across
// all origins.
self.viewport_constraints = None;
// XXX(heycam) Why do this, if we are preserving the Device?
self.is_device_dirty = true;
}
/// Returns whether any origin's `CascadeData` has been cleared.
fn any_origin_cleared(&self) -> bool {
self.cascade_data
.iter_origins()
.any(|(d, _)| d.is_cleared)
}
/// Rebuild the stylist for the given document stylesheets, and optionally
/// with a set of user agent stylesheets.
///
/// This method resets all the style data each time the stylesheets change
@ -324,15 +241,35 @@ impl Stylist {
ua_stylesheets: Option<&UserAgentStylesheets>,
stylesheets_changed: bool,
author_style_disabled: bool,
extra_data: &mut ExtraStyleData
extra_data: &mut PerOrigin<ExtraStyleData>
) -> bool
where
I: Iterator<Item = &'a S> + Clone,
S: StylesheetInDocument + ToMediaListKey + 'static,
{
debug_assert!(!self.is_cleared || self.is_device_dirty);
debug_assert!(!self.any_origin_cleared() || self.is_device_dirty);
self.is_cleared = false;
// Determine the origins that actually need updating.
//
// XXX(heycam): What is the relationship between `stylesheets_changed`
// and the `is_cleared` fields on each origin's `CascadeData`? Can
// we avoid passing in `stylesheets_changed`?
let mut to_update: PerOrigin<bool> = Default::default();
// If we're provided with a list of UA and user style sheets, then
// we must update those cascade levels. (Servo does this, but Gecko
// just includes the UA and User sheets in `doc_stylesheets`.)
if ua_stylesheets.is_some() {
to_update.user_agent = true;
to_update.user = true;
}
for (data, origin) in self.cascade_data.iter_mut_origins() {
if data.is_cleared {
data.is_cleared = false;
*to_update.borrow_mut_for_origin(&origin) = true;
}
}
if !(self.is_device_dirty || stylesheets_changed) {
return false;
@ -340,8 +277,9 @@ impl Stylist {
self.num_rebuilds += 1;
// Update viewport_constraints regardless of which origins'
// `CascadeData` we're updating.
self.viewport_constraints = None;
if viewport_rule::enabled() {
// TODO(emilio): This doesn't look so efficient.
//
@ -362,29 +300,48 @@ impl Stylist {
self.viewport_constraints =
ViewportConstraints::maybe_new(&self.device,
&cascaded_rule,
self.quirks_mode)
}
self.quirks_mode);
if let Some(ref constraints) = self.viewport_constraints {
self.device.account_for_viewport_rule(constraints);
}
}
extra_data.clear();
// XXX(heycam): We should probably just move the `extra_data` to be
// stored on the `Stylist` instead of Gecko's `PerDocumentStyleData`.
// That would let us clear it inside `clear()` and `clear_origin()`.
for (update, origin) in to_update.iter_origins() {
if *update {
extra_data.borrow_mut_for_origin(&origin).clear();
}
}
if let Some(ua_stylesheets) = ua_stylesheets {
for stylesheet in &ua_stylesheets.user_or_user_agent_stylesheets {
debug_assert!(matches!(
stylesheet.contents(guards.ua_or_user).origin,
Origin::UserAgent | Origin::User));
self.add_stylesheet(stylesheet, guards.ua_or_user, extra_data);
}
if self.quirks_mode != QuirksMode::NoQuirks {
let stylesheet = &ua_stylesheets.quirks_mode_stylesheet;
debug_assert!(matches!(
stylesheet.contents(guards.ua_or_user).origin,
Origin::UserAgent | Origin::User));
self.add_stylesheet(&ua_stylesheets.quirks_mode_stylesheet,
guards.ua_or_user, extra_data);
}
}
// Only use author stylesheets if author styles are enabled.
// Only add stylesheets for origins we are updating, and only add
// Author level sheets if author style is not disabled.
let sheets_to_add = doc_stylesheets.filter(|s| {
!author_style_disabled || s.origin(guards.author) != Origin::Author
match s.contents(guards.author).origin {
Origin::UserAgent => to_update.user_agent,
Origin::Author => to_update.author && !author_style_disabled,
Origin::User => to_update.user,
}
});
for stylesheet in sheets_to_add {
@ -404,13 +361,13 @@ impl Stylist {
ua_stylesheets: Option<&UserAgentStylesheets>,
stylesheets_changed: bool,
author_style_disabled: bool,
extra_data: &mut ExtraStyleData
extra_data: &mut PerOrigin<ExtraStyleData>
) -> bool
where
I: Iterator<Item = &'a S> + Clone,
S: StylesheetInDocument + ToMediaListKey + 'static,
{
debug_assert!(!self.is_cleared || self.is_device_dirty);
debug_assert!(!self.any_origin_cleared() || self.is_device_dirty);
// We have to do a dirtiness check before clearing, because if
// we're not actually dirty we need to no-op here.
@ -426,7 +383,7 @@ impl Stylist {
&mut self,
stylesheet: &S,
guard: &SharedRwLockReadGuard,
_extra_data: &mut ExtraStyleData
_extra_data: &mut PerOrigin<ExtraStyleData>
)
where
S: StylesheetInDocument + ToMediaListKey + 'static,
@ -436,13 +393,14 @@ impl Stylist {
return;
}
self.effective_media_query_results.saw_effective(stylesheet);
let origin = stylesheet.origin(guard);
let origin_cascade_data =
self.cascade_data.borrow_mut_for_origin(&origin);
origin_cascade_data
.effective_media_query_results
.saw_effective(stylesheet);
for rule in stylesheet.effective_rules(&self.device, guard) {
match *rule {
CssRule::Style(ref locked) => {
@ -467,7 +425,7 @@ impl Stylist {
.expect("Unexpected tree pseudo-element?")
.push(ApplicableDeclarationBlock::new(
StyleSource::Style(locked.clone()),
self.rules_source_order,
origin_cascade_data.rules_source_order,
CascadeLevel::UANormal,
selector.specificity()
));
@ -490,7 +448,7 @@ impl Stylist {
selector.clone(),
hashes.clone(),
locked.clone(),
self.rules_source_order
origin_cascade_data.rules_source_order
);
map.insert(rule, self.quirks_mode);
@ -515,18 +473,22 @@ impl Stylist {
self.quirks_mode);
}
}
self.rules_source_order += 1;
origin_cascade_data.rules_source_order += 1;
}
CssRule::Import(ref lock) => {
let import_rule = lock.read_with(guard);
self.effective_media_query_results.saw_effective(import_rule);
origin_cascade_data
.effective_media_query_results
.saw_effective(import_rule);
// NOTE: effective_rules visits the inner stylesheet if
// appropriate.
}
CssRule::Media(ref lock) => {
let media_rule = lock.read_with(guard);
self.effective_media_query_results.saw_effective(media_rule);
origin_cascade_data
.effective_media_query_results
.saw_effective(media_rule);
}
CssRule::Keyframes(ref keyframes_rule) => {
let keyframes_rule = keyframes_rule.read_with(guard);
@ -567,18 +529,18 @@ impl Stylist {
pub fn might_have_attribute_dependency(&self,
local_name: &LocalName)
-> bool {
if self.is_cleared || self.is_device_dirty {
if self.any_origin_cleared() || self.is_device_dirty {
// We can't tell what attributes are in our style rules until
// we rebuild.
true
} else if *local_name == local_name!("style") {
self.cascade_data
.iter_origins()
.any(|d| d.style_attribute_dependency)
.any(|(d, _)| d.style_attribute_dependency)
} else {
self.cascade_data
.iter_origins()
.any(|d| {
.any(|(d, _)| {
d.attribute_dependencies
.might_contain_hash(local_name.get_hash())
})
@ -588,9 +550,9 @@ impl Stylist {
/// Returns whether the given ElementState bit might be relied upon by a
/// selector of some rule in the stylist.
pub fn might_have_state_dependency(&self, state: ElementState) -> bool {
if self.is_cleared || self.is_device_dirty {
// If self.is_cleared is true, we can't tell what states our style
// rules rely on until we rebuild.
if self.any_origin_cleared() || self.is_device_dirty {
// We can't tell what states our style rules rely on until
// we rebuild.
true
} else {
self.has_state_dependency(state)
@ -602,7 +564,7 @@ impl Stylist {
pub fn has_state_dependency(&self, state: ElementState) -> bool {
self.cascade_data
.iter_origins()
.any(|d| d.state_dependencies.intersects(state))
.any(|(d, _)| d.state_dependencies.intersects(state))
}
/// Computes the style for a given "precomputed" pseudo-element, taking the
@ -852,6 +814,12 @@ impl Stylist {
self.quirks_mode)
}
fn has_rules_for_pseudo(&self, pseudo: &PseudoElement) -> bool {
self.cascade_data
.iter_origins()
.any(|(d, _)| d.has_rules_for_pseudo(pseudo))
}
/// Computes the cascade inputs for a lazily-cascaded pseudo-element.
///
/// See the documentation on lazy pseudo-elements in
@ -868,7 +836,7 @@ impl Stylist {
let pseudo = pseudo.canonical();
debug_assert!(pseudo.is_lazy());
if !self.cascade_data.has_rules_for_pseudo(&pseudo) {
if !self.has_rules_for_pseudo(&pseudo) {
return CascadeInputs::default()
}
@ -1031,8 +999,14 @@ impl Stylist {
let effective_now =
stylesheet.is_effective_for_device(&self.device, guard);
let origin = stylesheet.origin(guard);
let origin_cascade_data =
self.cascade_data.borrow_for_origin(&origin);
let effective_then =
self.effective_media_query_results.was_effective(stylesheet);
origin_cascade_data
.effective_media_query_results
.was_effective(stylesheet);
if effective_now != effective_then {
debug!(" > Stylesheet changed -> {}, {}",
@ -1071,7 +1045,9 @@ impl Stylist {
import_rule.stylesheet
.is_effective_for_device(&self.device, guard);
let effective_then =
self.effective_media_query_results.was_effective(import_rule);
origin_cascade_data
.effective_media_query_results
.was_effective(import_rule);
if effective_now != effective_then {
debug!(" > @import rule changed {} -> {}",
effective_then, effective_now);
@ -1088,7 +1064,9 @@ impl Stylist {
let effective_now =
mq.evaluate(&self.device, self.quirks_mode);
let effective_then =
self.effective_media_query_results.was_effective(media_rule);
origin_cascade_data
.effective_media_query_results
.was_effective(media_rule);
if effective_now != effective_then {
debug!(" > @media rule changed {} -> {}",
effective_then, effective_now);
@ -1324,7 +1302,7 @@ impl Stylist {
pub fn may_have_rules_for_id(&self, id: &Atom) -> bool {
self.cascade_data
.iter_origins()
.any(|d| d.mapped_ids.might_contain_hash(id.get_hash()))
.any(|(d, _)| d.mapped_ids.might_contain_hash(id.get_hash()))
}
/// Return whether the device is dirty, that is, whether the screen size or
@ -1339,7 +1317,7 @@ impl Stylist {
pub fn get_animation(&self, name: &Atom) -> Option<&KeyframesAnimation> {
self.cascade_data
.iter_origins()
.filter_map(|d| d.animations.get(name))
.filter_map(|(d, _)| d.animations.get(name))
.next()
}
@ -1364,8 +1342,8 @@ impl Stylist {
// the lookups, which means that the bitvecs are comparable. We verify
// this in the caller by asserting that the bitvecs are same-length.
let mut results = BitVec::new();
for origin_cascade_data in self.cascade_data.iter_origins() {
origin_cascade_data.selectors_for_cache_revalidation.lookup(
for (data, _) in self.cascade_data.iter_origins() {
data.selectors_for_cache_revalidation.lookup(
*element, self.quirks_mode, &mut |selector_and_hashes| {
results.push(matches_selector(&selector_and_hashes.selector,
selector_and_hashes.selector_offset,
@ -1431,6 +1409,44 @@ impl Stylist {
}
}
/// This struct holds data which users of Stylist may want to extract
/// from stylesheets which can be done at the same time as updating.
#[derive(Default)]
pub struct ExtraStyleData {
/// A list of effective font-face rules and their origin.
#[cfg(feature = "gecko")]
pub font_faces: Vec<Arc<Locked<FontFaceRule>>>,
/// A map of effective counter-style rules.
#[cfg(feature = "gecko")]
pub counter_styles: PrecomputedHashMap<Atom, Arc<Locked<CounterStyleRule>>>,
}
#[cfg(feature = "gecko")]
impl ExtraStyleData {
/// Add the given @font-face rule.
fn add_font_face(&mut self, rule: &Arc<Locked<FontFaceRule>>) {
self.font_faces.push(rule.clone());
}
/// Add the given @counter-style rule.
fn add_counter_style(&mut self, guard: &SharedRwLockReadGuard,
rule: &Arc<Locked<CounterStyleRule>>) {
let name = rule.read_with(guard).mName.raw::<nsIAtom>().into();
self.counter_styles.insert(name, rule.clone());
}
}
impl PerOriginClear for ExtraStyleData {
fn clear(&mut self) {
#[cfg(feature = "gecko")]
{
self.font_faces.clear();
self.counter_styles.clear();
}
}
}
/// SelectorMapEntry implementation for use in our revalidation selector map.
#[derive(Clone, Debug)]
struct RevalidationSelectorAndHashes {
@ -1599,111 +1615,11 @@ impl<'a> SelectorVisitor for StylistSelectorVisitor<'a> {
}
}
/// Data resulting from performing the CSS cascade.
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
#[derive(Debug)]
struct CascadeData {
/// Rules from user agent stylesheets
user_agent: PerOriginCascadeData,
/// Rules from author stylesheets
author: PerOriginCascadeData,
/// Rules from user stylesheets
user: PerOriginCascadeData,
}
impl CascadeData {
fn new() -> Self {
CascadeData {
user_agent: PerOriginCascadeData::new(),
author: PerOriginCascadeData::new(),
user: PerOriginCascadeData::new(),
}
}
#[inline]
fn borrow_mut_for_origin(&mut self, origin: &Origin) -> &mut PerOriginCascadeData {
match *origin {
Origin::UserAgent => &mut self.user_agent,
Origin::Author => &mut self.author,
Origin::User => &mut self.user,
}
}
fn clear(&mut self) {
self.user_agent.clear();
self.author.clear();
self.user.clear();
}
fn has_rules_for_pseudo(&self, pseudo: &PseudoElement) -> bool {
self.iter_origins().any(|d| d.has_rules_for_pseudo(pseudo))
}
fn iter_origins(&self) -> CascadeDataIter {
CascadeDataIter {
cascade_data: &self,
cur: 0,
}
}
}
/// Iterator over `PerOriginCascadeData`, from highest level (user) to lowest
/// (user agent).
///
/// We rely on this specific order for correctly looking up animations
/// (prioritizing rules at higher cascade levels), among other things.
struct CascadeDataIter<'a> {
cascade_data: &'a CascadeData,
cur: usize,
}
impl<'a> Iterator for CascadeDataIter<'a> {
type Item = &'a PerOriginCascadeData;
fn next(&mut self) -> Option<&'a PerOriginCascadeData> {
let result = match self.cur {
0 => &self.cascade_data.user,
1 => &self.cascade_data.author,
2 => &self.cascade_data.user_agent,
_ => return None,
};
self.cur += 1;
Some(result)
}
}
/// Iterator over `PerOriginExtraStyleData`, from highest level (user) to lowest
/// (user agent).
///
/// We rely on this specific order for correctly looking up the @font-face
/// and @counter-style rules.
#[cfg(feature = "gecko")]
pub struct ExtraStyleDataIter<'a> {
extra_style_data: &'a ExtraStyleData,
cur: usize,
}
#[cfg(feature = "gecko")]
impl<'a> Iterator for ExtraStyleDataIter<'a> {
type Item = (&'a PerOriginExtraStyleData, Origin);
fn next(&mut self) -> Option<(&'a PerOriginExtraStyleData, Origin)> {
let result = match self.cur {
0 => (&self.extra_style_data.user, Origin::User),
1 => (&self.extra_style_data.author, Origin::Author),
2 => (&self.extra_style_data.user_agent, Origin::UserAgent),
_ => return None,
};
self.cur += 1;
Some(result)
}
}
/// Data resulting from performing the CSS cascade that is specific to a given
/// origin.
#[cfg_attr(feature = "servo", derive(HeapSizeOf))]
#[derive(Debug)]
struct PerOriginCascadeData {
struct CascadeData {
/// Rules from stylesheets at this `CascadeData`'s origin.
element_map: SelectorMap<Rule>,
@ -1751,14 +1667,26 @@ struct PerOriginCascadeData {
#[cfg_attr(feature = "servo", ignore_heap_size_of = "Arc")]
selectors_for_cache_revalidation: SelectorMap<RevalidationSelectorAndHashes>,
/// Effective media query results cached from the last rebuild.
effective_media_query_results: EffectiveMediaQueryResults,
/// A monotonically increasing counter to represent the order on which a
/// style rule appears in a stylesheet, needed to sort them by source order.
rules_source_order: u32,
/// The total number of selectors.
num_selectors: usize,
/// The total number of declarations.
num_declarations: usize,
/// If true, the `CascadeData` is in a cleared state (e.g. just-constructed,
/// or had `clear()` called on it with no following `rebuild()` on the
/// `Stylist`).
is_cleared: bool,
}
impl PerOriginCascadeData {
impl CascadeData {
fn new() -> Self {
Self {
element_map: SelectorMap::new(),
@ -1770,8 +1698,11 @@ impl PerOriginCascadeData {
state_dependencies: ElementState::empty(),
mapped_ids: NonCountingBloomFilter::new(),
selectors_for_cache_revalidation: SelectorMap::new(),
effective_media_query_results: EffectiveMediaQueryResults::new(),
rules_source_order: 0,
num_selectors: 0,
num_declarations: 0,
is_cleared: true,
}
}
@ -1783,7 +1714,17 @@ impl PerOriginCascadeData {
}
}
fn has_rules_for_pseudo(&self, pseudo: &PseudoElement) -> bool {
self.pseudos_map.get(pseudo).is_some()
}
}
impl PerOriginClear for CascadeData {
fn clear(&mut self) {
if self.is_cleared {
return;
}
self.element_map = SelectorMap::new();
self.pseudos_map = Default::default();
self.animations = Default::default();
@ -1793,12 +1734,17 @@ impl PerOriginCascadeData {
self.state_dependencies = ElementState::empty();
self.mapped_ids.clear();
self.selectors_for_cache_revalidation = SelectorMap::new();
self.effective_media_query_results.clear();
self.rules_source_order = 0;
self.num_selectors = 0;
self.num_declarations = 0;
self.is_cleared = true;
}
}
fn has_rules_for_pseudo(&self, pseudo: &PseudoElement) -> bool {
self.pseudos_map.get(pseudo).is_some()
impl Default for CascadeData {
fn default() -> Self {
CascadeData::new()
}
}

59
ports/geckolib/glue.rs
View file

@ -74,6 +74,10 @@ use style::gecko_bindings::structs::{nsCSSFontFaceRule, nsCSSCounterStyleRule};
use style::gecko_bindings::structs::{nsRestyleHint, nsChangeHint, PropertyValuePair};
use style::gecko_bindings::structs::IterationCompositeOperation;
use style::gecko_bindings::structs::MallocSizeOf;
use style::gecko_bindings::structs::OriginFlags;
use style::gecko_bindings::structs::OriginFlags_Author;
use style::gecko_bindings::structs::OriginFlags_User;
use style::gecko_bindings::structs::OriginFlags_UserAgent;
use style::gecko_bindings::structs::RawGeckoGfxMatrix4x4;
use style::gecko_bindings::structs::RawGeckoPresContextOwned;
use style::gecko_bindings::structs::SeenPtrs;
@ -114,6 +118,7 @@ use style::stylesheets::{FontFeatureValuesRule, ImportRule, KeyframesRule, Mallo
use style::stylesheets::{MallocSizeOfWithRepeats, MediaRule};
use style::stylesheets::{NamespaceRule, Origin, PageRule, SizeOfState, StyleRule, SupportsRule};
use style::stylesheets::StylesheetContents;
use style::stylesheets::StylesheetInDocument;
use style::stylesheets::StylesheetLoader as StyleStylesheetLoader;
use style::stylesheets::keyframes_rule::{Keyframe, KeyframeSelector, KeyframesStepValue};
use style::stylesheets::supports_rule::parse_condition_or_declaration;
@ -845,12 +850,10 @@ pub extern "C" fn Servo_StyleSet_AppendStyleSheet(
let mut data = PerDocumentStyleData::from_ffi(raw_data).borrow_mut();
let mut data = &mut *data;
let guard = global_style_data.shared_lock.read();
data.stylesheets.append_stylesheet(
&data.stylist,
unsafe { GeckoStyleSheet::new(sheet) },
&guard
);
data.clear_stylist();
let sheet = unsafe { GeckoStyleSheet::new(sheet) };
let origin = sheet.contents(&guard).origin;
data.stylesheets.append_stylesheet(&data.stylist, sheet, &guard);
data.clear_stylist_origin(&origin);
}
#[no_mangle]
@ -894,12 +897,10 @@ pub extern "C" fn Servo_StyleSet_PrependStyleSheet(
let mut data = PerDocumentStyleData::from_ffi(raw_data).borrow_mut();
let mut data = &mut *data;
let guard = global_style_data.shared_lock.read();
data.stylesheets.prepend_stylesheet(
&data.stylist,
unsafe { GeckoStyleSheet::new(sheet) },
&guard,
);
data.clear_stylist();
let sheet = unsafe { GeckoStyleSheet::new(sheet) };
let origin = sheet.contents(&guard).origin;
data.stylesheets.prepend_stylesheet(&data.stylist, sheet, &guard);
data.clear_stylist_origin(&origin);
}
#[no_mangle]
@ -912,13 +913,15 @@ pub extern "C" fn Servo_StyleSet_InsertStyleSheetBefore(
let mut data = PerDocumentStyleData::from_ffi(raw_data).borrow_mut();
let mut data = &mut *data;
let guard = global_style_data.shared_lock.read();
let sheet = unsafe { GeckoStyleSheet::new(sheet) };
let origin = sheet.contents(&guard).origin;
data.stylesheets.insert_stylesheet_before(
&data.stylist,
unsafe { GeckoStyleSheet::new(sheet) },
sheet,
unsafe { GeckoStyleSheet::new(before_sheet) },
&guard,
);
data.clear_stylist();
data.clear_stylist_origin(&origin);
}
#[no_mangle]
@ -930,12 +933,10 @@ pub extern "C" fn Servo_StyleSet_RemoveStyleSheet(
let mut data = PerDocumentStyleData::from_ffi(raw_data).borrow_mut();
let mut data = &mut *data;
let guard = global_style_data.shared_lock.read();
data.stylesheets.remove_stylesheet(
&data.stylist,
unsafe { GeckoStyleSheet::new(sheet) },
&guard,
);
data.clear_stylist();
let sheet = unsafe { GeckoStyleSheet::new(sheet) };
let origin = sheet.contents(&guard).origin;
data.stylesheets.remove_stylesheet(&data.stylist, sheet, &guard);
data.clear_stylist_origin(&origin);
}
#[no_mangle]
@ -954,11 +955,14 @@ pub extern "C" fn Servo_StyleSet_FlushStyleSheets(
pub extern "C" fn Servo_StyleSet_NoteStyleSheetsChanged(
raw_data: RawServoStyleSetBorrowed,
author_style_disabled: bool,
changed_origins: OriginFlags,
) {
let mut data = PerDocumentStyleData::from_ffi(raw_data).borrow_mut();
data.stylesheets.force_dirty();
for origin in changed_origins.iter() {
data.stylesheets.force_dirty_origin(&origin);
data.clear_stylist_origin(&origin);
}
data.stylesheets.set_author_style_disabled(author_style_disabled);
data.clear_stylist();
}
#[no_mangle]
@ -1008,6 +1012,17 @@ pub extern "C" fn Servo_StyleSheet_SizeOfIncludingThis(
.malloc_size_of_children(&guard, malloc_size_of)
}
#[no_mangle]
pub extern "C" fn Servo_StyleSheet_GetOrigin(
sheet: RawServoStyleSheetContentsBorrowed
) -> OriginFlags {
match StylesheetContents::as_arc(&sheet).origin {
Origin::UserAgent => OriginFlags_UserAgent,
Origin::User => OriginFlags_User,
Origin::Author => OriginFlags_Author,
}
}
fn read_locked_arc<T, R, F>(raw: &<Locked<T> as HasFFI>::FFIType, func: F) -> R
where Locked<T>: HasArcFFI, F: FnOnce(&T) -> R
{