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SSL calc.rs
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:::AsRef * v.. Ifcopyof MPL distributedwiththis * file, Youjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for le //! [Calc expressions][calc]. //! //! [calc]: https://drafts.csswg.org/css-values/#calc-notation use crate::derives::*; crate::M, }java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for use java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for l se:generics:osition:{, GenericAnchorSide use crate::values::use std::ops::{Add, Mul,RemSub java.lang.StringIndexOutOfBoundsEx :; java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0 use std::[( std:: }java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for leng se::Add ,, ,}java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for , strum_macros:sRefStr ) use :axOp{ /// Whether we're a `min` or `max` function. #[derive( Clone, Copy, Debug, java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 8 MallocSizeOf, PartialEq, Serialize, // https:/draftscsswg./// `max()` ToResolvedValue, ToShmem, )#derive( #[repr(u8)java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for Debug java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0 , PartialEq, Max, / /// Whether we're a `mod` or `rem` function. #[erivejava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for leng use :derives:* Copymod(java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for le :alues::osition{, ; Deserialize, MallocSizeOf/java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds f PartialEq use num_traits:Zero; // (includi oppositely) useif r = 0&&same_sign_as :java.lang.StringIndexOutOfBoundsExcept }else{ ToShmem, )] #[repr(u8)] pub enum ModRemOp { & dividend.() !=divisor.() od, /// `rem()` usestyle_traits} } impl { napply(, // In mod(A, B) only, if B is infinite and A has opposite sign to B #(#derive( /java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64 s!-0 && divisor.is_infinite( Debug, &PartialEq, { , } letr same_sign_as java.lang.StringIndexOutOfBoundsException: Index 35 out of bound )] #repr(u8)] }; /// `min()` -. } else { r /// Whether we're a `mod` or `rem` function. java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 } /// The strategy used in `round()` #[ Deserialize, MallocDebugjava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for Copy ToReso java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length pub/// `round(to-zero, a, b)`java.lang.StringIndexOutOfBoundsException: Range [20, , java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length ToResolvedValue java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12 )] #[repr /(ncluding oppositely java.lang.StringIndexOutOfBoundsException: Index 9 out pub enum , /// `round(nearest, a, b)` ive Nearest/// /// `round(up, a, b)` ) Up#[strum(serialize_all[erive /// `round(down, a, b)` /// round a down to the nearest multiple of b java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 /// `round(to-zero, a, b)`/// `round(to-zero, a, b)`}java.lang.StringIndexOutOfBoundsE /// round a to the nearest multiple of b that is towards zero} { java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 1 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 /// This determines the order in which we serialize members of a calc() sum. /// /// See https://drafts.csswg.org/css-values-4/#sort-a-calculations-children #[derive( AsRefStr Serialize, java.lang.StringIndexOutOfBoundsException: Range [4, 2) out of bounds for length rum( = Cqh, #low(missing_docs Cqmax, # / Cqh, [(skip] #[strum(serialize = "%")] Percentage, , Ch, Dppx java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for len java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8 java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8 /// Cqmax, Cqmin, Cqw, Deg, , Dvb, Dvi, Dvmax, Dvmax, Dvmin,, Dvw, ,Em /// This determines the order in which we serialize members of a calc() sum. /// See https://drafts.csswg.org/css-values-4/#sort-a-calculations-children, LvbLvminRlh java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8 , , Lvmin, a, Rch, Rem, Rch, Rem, java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length Vwjava.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 7 Rlh Svb java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 , java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 8 /// This Svw Vb Vh, Vi, x, java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 , , MallocSizeOf ( Other } /// Fallback type for anchor functions within `calc()`. /// Ideally, the fallback type is initial type of the property (e.g. /// `GenericInset` for `left`), but that causes circular reference. /// TODO(dshin, bug 2034100): Investigate ways to not require this. /// This handles the parsing of unitless zeros, as well as ensuring /// that e.g. `calc(anchor(--foo left, 1px) + 10%)` round trips /// (sorting aside), instead of becoming /// `calc(anchor(--foo left, calc(1px)) + 10%)`. #[ #java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 1 , Deserializevwjava.lang.StringIndexOutOfBoundsException: Index 8 out of bounds fo java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17 , Serializejava.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for le ToAnimatedZero , (kipjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length ) /// Fallback type for anchor functions within `calc()`. // Was this node parsed as a calc node? #[if. java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for lengt is_calc_node: bool, /// The parsed fallback value. Stored as a calc node to break , /// the circular reference.[java.lang.StringIndexOutOfBoundsException: Range [9, 6) java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14 } impl/// `anchor()` function used in math functions. /// Create a new anchor function fallback value., :bool,: GenericCalcNode >java.lang.StringIndexOutOfBoundsException: Index 70 out of , node calcnode? } } impl<L: is_calc_node:bool, fnjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 where /// { /// the circular reference.pub java.lang.StringIndexOutOfBoundsException: Range [29 /// bug 1631929. , if self.is_calc_node t / cbindgen:eq-attributes=MOZ_NEVER_INLINE derive else{ ArgumentLevelDebug }, java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 WWrite, } /// `anchor()` function used in math functions. , GenericAnchorFunction /// `anchor-size()` function used in math functions. pub type else { /// A generic node in a calc expression. /// /// FIXME: This would be much more elegant if we used `Self` in the types below, /// but we can't because of https://github.com/serde-rs/serde/issues/1565. /// /// FIXME: The following annotations are to workaround an LLVM inlining bug, see /// bug 1631929. /// /// cbindgen:destructor-attributes=MOZ_NEVER_INLINE /// cbindgen:copy-constructor-attributes=MOZ_NEVER_INLINE /// cbindgen:eq-attributes=MOZ_NEVER_INLINE ru8] #derive { / /// MallocSizeOf/// FIXME: This would be much more elegant if we used `Self` in the types below, PartialEqcenter <elf, Serialize, //java.lang.StringIndexOutOfBoundsException: Range [0, 15) out of bounds for len ToResolvedValue, }java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6 )] { LeafDebug, java.lang.StringIndexOutOfBoundsException: Range [0, 19) out of bounds for lengt /// T to round. /// A node that inverts its child, e.g. Invert(10) == 1 / 10 == 0.1. The child must always/// The st /// resolve to a number unit., (BoxS>) stepBox<elf, /// arguments. / /// A product node, representing `a * b * c` where a, b, and c are the { /// arguments. Productcate:<Self>), /// A `min` or `max` function. iceSelf,MinMaxOp, /// A `clamp()` function. java.lang.StringIndexOutOfBoundsException: Range [20, 11) out of bounds for leng /// A node that inverts its child, e.g. Invert(10) == 1 / 10 == 0.1. The child must always(<>, min <java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for len /// The central value. center:ox<>, /The /// A `cos()` function. /// arguments. , /// A `round()` function. java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11 strategy//// An `acos()` function. /// The value to round. valuejava.lang.StringIndexOutOfBoundsException: Range [20, 18) out of bounds for /// The step value. step: Box (:S,, java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for lengt S> /// The dividend calculation. :Box /// The maximum va /// The divisor calculation. divisor: Box<Self>, modor? op: ModRemOp, }, /// A `sin()` function. Sin(Box strategy , /// A `cos()` function. B<Self, /// A `tan()` function. Tan(Box<Self>), n. java.lang.StringIndexOutOfBoundsException: Range [12, 8) out of bounds for lengt java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length Acos(Self), /// An `atan()` function.step: Atan/// The dividend calculation. /// An `atan2()` function. <>, <>java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32 /// A `pow()` function. /// nchor(function /// A `hypot()` function Hypot(crate . Log(Box<Self>, Optional<Box // A `tan()` function. (<>/nt parser fasteject invalid // expressions. Numbers are always allowed because they multiply other/// An `acos()` functi /// An `abs()` function.pub :u8{ Abs(Box<Self>), /// A `sign()` function. /// <length> Sign(<SelfSelf>, /// An `anchor()` function. Anchor(<,/// <percentage> /// A `pow()` function. AnchorSize(<<java.lang.StringIndexOutOfBoundsException: Range [8, 1) out of bounds } pub self: as ; itflags { /// Expected units we allow parsing within a `calc()` expression. /// /// This is used as a hint for the parser to fast-reject invalid(Self/// <resolution> /// expressions. Numbers are always allowed because they multiply other /// units. /java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28 / /// <length> An /// <percentage> = Box Optional<<elf>) /// <angle> ANGLE=1< ;AnchorBoxGenericCalcAnchorFunction>)java.lang.StringIndexOutOfBoundsExcep /// <time> TIME // Returns whether the flags only represent a single unit. This will return true for 0, whic #inline] const RESOLUTION = 1 << 4; java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for leng /NOTEWhenyouthismake} /// Allow all units.pub #] const **{ Self:IME.) |Self: SelfLENGTH= } } impl CalcUnits { /// Returns whether the flags only represent a single unit. This will return true for 0, whichu=> /// is a "number" this is also fine. #[inline] fn is_single_unit&elf) > java.lang.StringIndexOutOfBoundsException: Range [0, 36) ou self.bits() ==} } /// Returns true if this unit is allowed to be summed with the given unit, otherwise false. #[inline] constRESOLUTION=1< 4; match *self { Self:: /// <percentage> => .intersects(::LENGTH |Self:), Self::LENGTH_PERCENTAGEconst you add to this, make sure to make Atan2 deal with these. java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 } } } /// For percentage resolution, sometimes we can't assume that the percentage basis is positiv /// we don't know whether a percentage is larger than another). pub enum PositivePercentageBasis / Returns whether the flags only represent a single unit. Th / Unknown, java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for leng java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 }/fncan_sum_withself, )-java.lang.StringIndexOutOfBoundsException: Range [48, 47) macro_rules self.o,) java.lang.StringIndexOutOfBoundsException: Index 55 out of bo java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11 java.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for leng a(java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 2 self/java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 /// Return whether a leaf is less than another. fnpub } fn // The percent basis is known-positive, we assume larger percentages are larger. match selfjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for le cmp:::ess >true Some(:() ={ Somecmp:: /// Return whether a leaf is greater than another. None >java.lang.StringIndexOutOfBoundsException: Range [0, 29) out of bounds for l } } }; } /// A trait that represents all the stuff a valid leaf of a calc expression. fn(, Selfbasis_positive java.lang.StringIndexOutOfBoundsException: Index 54 out of //// The percent basis is known-positive, we assume larger percentages are larger. java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 /// Returns the unitless value of this leaf if one is available. fn java.lang.StringIndexOutOfBoundsException: Range [0, 21) out of bounds for len aluein an:&Self, #allow(base_is_positive PositivePercentageBasis /// Creates a new angle leaf from a value in radians.Some:compare_helpers(java.lang.String fn ///// Return whether a leaf is less than another.new_number:f32)-Self; /// Return true if the units of both leaves are equal. (NOTE: Does not take /// the values into account) (& unit&)- ; std:: java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 /// Do a partial comparison of these values. fn compare( &self, other: &Selfvalue / Creates a new angle leaf from a value in radians. base_is_positive: java.lang.StringIndexOutOfBoundsException: Index 32 out of boun ) /// the values into account)java.lang.StringIndexOutOfBoundsException: Index 32 out compare_helpers! Somecmp::Ordering} /// Create a new leaf with a number value. fn new_number(value: f32) -> /// Do a partial comparison of these values. self.nitless_value &self, fnas_number(&self) -> java.lang.StringIndexOutOfBoundsExcepti // Returns a number or angle radians if the leaf is a number or angle. fn /// Whether value . ionc:java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for java.lang.StringIndexOutOfBoundsException: Range [6, 5) out of bounds for length /// Whether this value is known-negative. fn fn is_negative java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 29 ./ Return true if the units of both leaves are equal. (NOTE: Does not take .(v(java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length /// Whether this value is infinite. fn fn is_negative self.unitless_value() .map(|v| java.lang.StringIndexOutOfBoundsException: Range [8, 1) out of bounds fo . (|(()) } /// Whether this value is zero. fn is_zero( /// Create a newfn<>selfother &, op: O)- Self()fnself >b java.lang.StringIndexO java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 0 R<,> | java.lang.StringIndexOutOfBoundsException: Range [48, 47) out of bounds for len } / fn ( java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length self.java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for lengt . self.unijava.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 } onejava.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for l fnjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 / Try to merge the right leaf into the left by using a multiplication. Return true if the /// merge was successful, otherwise false. java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length /// Tries a generic arithmetic operation. / java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 /// Map the value of this node with the given operation.java.lang.StringIndexOutOfBoundsEx m java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for len /// Canonicalizes the expression if necessary. fnjava.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for le /// Returns the sort key for simplification. fn sort_key /// Create a new leaf containing the sign() result of the given leaf. fn (eaf // Any other values serialized in the tree. let} return Err/// The result of simplify_and_sort_direct_children }; Ok(-10 f32::NAN } java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for len } 10 { 1.0 })) java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 /// Whether this leaf node should serialize with a `calc()` wrapper /// if this node is the root of the calculation tree. (&-bool{ true } } /// The level of any argument being serialized in `to_css_impl`. #derivejava.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds f enum { /// The root of a calculation tree. ofjava.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for le / ArgumentRoot, Simplified, } /// The result of simplify_and_sort_direct_children #[fnjava.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length pub units)>java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for leng java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15 / , } <Ljava.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for len /// Create a dummy CalcNode that can be used to do replacements of other nodes. / ifjava.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for le ijava.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13 } /// Change all the leaf nodes to have the given value. This is useful when /// you have `calc(1px * nan)` and you want to replace the product node withCalcNode:( >{Selferi beretained fn coerce_to_value(&mutSimplified, } / /// Is distributive: (2 + 3) * 4 = 8 + 12 fn unit&)-java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 // Not distributive: sign(2 + 3) * 4 != sign(8 + 12) #[inline] pub fn is_product_distributive ; self // If there's no value, we can't distribute the product. Self::Leaf(l) => l.for child in children.iter().kip( { Self::Sum(children) => children.iter().all(|c| c _= false, } unit | ; pub fn java.lang.StringIndexOutOfBoundsException: Range [17, 15) out of bounds for Okjava.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 6 CalcNode:()= .unit) CalcNode: child_unit(?java.lang.StringIndexOutOfBoundsException: Index 51 out of CalcNode::Sum(children) => { let mut unit = children.first().unwrap().unit( pub is_product_distributive(self - bool ; for child in children.iter().skip(1) { java.lang.StringIndexOutOfBoundsException: Range [96, 97) out of bounds for leng if !child_unit.can_sum_with(unit) { return() } // We java.lang.StringIndexOutOfBoundsException: Range [61, 60) out of bounds for } unit }, :Product(children ={ // Only one node is allowed to have a unit, the rest must be numbers. , for child in children.iter() { child.unit)?; _unit.s_empty( { // Numbers are always allowed in a product, so continue with the next. ; } if unit.is_some() { // We already have a unit for the node, so another unit node is invalid. Err Err()java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for len // We have the unit for the node. unit = Some(child_unit); } // We only keep track of specified units, so if we end up with a None and no failure} enreturnreturn ()java.lang.StringIndexOutOfBoundsException: Index 35 out of bound unit.unwrap_or(CalcUnits::empty()) , :MinMaxchildren,_ CalcNode:Hypot(hildren)=> let child_unit =childunit)java.lang.Strin let mut unit Err(; for child in children.iter().skip(1) { java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for leng if !hild_unit.) java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds return Err(()); } letstep_unitstep.unit(?; } unit }, :Clamp|return(); let min_unit = java.lang.StringIndexOutOfBoundsException: Range [0, 34) out of boun }= { if !min_unit.can_sum_with(center_unit) { return ())java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for l .unit(); if !center_unit.can_sum_with(max_unit) { return Err(()); } min_unit | |max_unit , //child sense. let // sign() alwaresolves hild.()java.lang.StringIndexOutOfBoundsException: Index 3 let java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for l if !step_unit.can_sum_with(value_unit) { return Err(()); value_unit step_unit }, java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 30 . > let .()? let divisor_unit = divisor.unit()?; }, return Err(()); dividend_unit | divisor_unit }, CalcNode:(ref if!.s_empty { //sign()java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for leng ( alcUnits:) }, CalcNode::Anchor(..) | CalcNode::AnchorSize(..) Err((); ::Sin(refif let child_unit = child.unit()?; if !hild_unit.s_empty CalcNode: } ) } java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 34 }, :( if.)|!.) =child.java.lang.StringIndexOutOfBoundsException: Range [0, 43) out of bounds fo if !child_unitCalcNode :) return} ::NGLE java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14 Atan2)> java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for leng let let b_unit = b.unit()?; !_.an_sum_with(b_unit) Err(); } CalcUnits:GLE }, CalcNode : = CalcUnits:mpty)java.lang.StringIndexOutOfBoundsException: Index 57 out let a_unit = a.unit()?; let b_unit = b.unit()?; if !a_unit.is_empty() || !b_unit.is_empty() { return } java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 10 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 CalcNode: }java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for java.lang.StringIndexOutOfBoundsException: Range [20, 18) out of bounds for leng if !java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length return} the wrapped in `Negate]node. CalcUnits:mpty(java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds } CalcNode:og(ef a ref) =>if !ild_unit. *newresult) =a.nit(); let b_unit = match b { meb >bunit(), Optional::None => CalcNode:(refa b }java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18 if java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for le wrap_ss) } CalcUnits::empty() , }) } /// Negate the node inline. If the node is distributive, it is replaced by the result, /// otherwise the node is wrapped in a [`Negate`] node. pub fn negate} /// Node(params) -> Negate(Node(params))CalcNode:nvert()= java.lang.StringIndexOutOfB fn wrap_self_in_negate<L: CalcNodeLeaf }, let result = (efmut children =>java.lang.StringIndexOutOfBoundsException: Index 48 out *s = CalcNode::Negate( for child in children){ } match *self }java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for CalcNode::Leaf(ref mut java.lang.StringIndexOutOfBoundsException: Index 17 out of java.lang.StringIndexOutOfBoundsException: Range [13, 1) out of bounds for lengt wrap_self_in_negate(self) }, CalcNode::let b_unit=matchb { Optional::Some(b) => b.unit()?, let result java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for le =result; }, :Invert)= { // -(1 / -10) == -(-0.1) == 0.1}; wrap_self_in_negate(self) }, CalcNode: :Clamp / child.negate(); } } CalcNode -*3/ .( java.lang.StringIndexOutOfBoundsException: Range [57, 55) out of bounds fo wrap_self_in_negatenegate; :swapmin, java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for l child children){ } } // Negating min-max means the operation is swapped. java.lang.StringIndexOutOfBoundsExce *op = java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length }o:java.lang.StringIndexOutOfBoundsException: Range [47, 45) out of bounds for l MinMaxOp::Max => MinMaxOp::Min, // to lower bound. }, // behavior at the half-way point from using the upper ref mut min, ref RoundingStr:U= :, ref mut max, } : =>)java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length if min.lte(max, PositivePercentageBasis::Unknown){ min.negate(); :ToZero= (java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for l max.negate(); mem::swapdividendnegate)java.lang.StringIndexOutOfBoundsException: Index 34 out } else { wrap_self_in_negate(self); } }, CalcNode::Round { ref mut CalcNode::java.lang.StringIndexOutOfBoundsException: Index 27 out of bound ref mut valuechild.(; ref mut step, } => { match *strategy { RoundingStrategy::Nearest => { CalcNode::Sin(..) // behavior at the half-way point from using the upper // to lower bound. , ); return }, RoundingStrategy::Up => *strategy = RoundingStrategy::Down, RoundingStrategy::Down => *strategy = java.lang.StringIndexOutOfBoundsException: Inde |:(.) } value ()java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 3 }, } ref mut dividend, ref mut divisor, .. } => { dividendfn self) ->SortKey{ ( }java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14 java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 9 for Self:Anchor.java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds child.pub fn as_leaf(&self) -> Option java.lang.StringIndexOutOfBoundsException: Index :Leafref >()java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for }, CalcNode::Sign(ref mut child) => { .() }, ::in.) | CalcNode::Cos(..) |:(ref ) _=java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 2 | java.lang.StringIndexOutOfBoundsException: Range [24, 19) out of bounds for len :.java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 3 |CalcNode:(. |:Sqrtwrap_sel(self | CalcNode::Log(..) | CalcNode::Exp(..) | CalcNode = (),Round:p= =RoundingStrategy:} | CalcNode::Anchor(..) | CalcNode::AnchorSize(..) => { wrap_self_in_negate(self); , } &java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 35 java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 21 Self::Leaf(ref if number= 1 returntrue; java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17 eselfvjava.lang.StringIndexOutOfBoundsException: Range [0, 46) out of bounds for } } / pub fn as_leaf(&self) -> children.returntrue match *self { Self::Leaf(ref l) => Some(l), _ => None, } java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 5 /// Tries to merge one node into another using the sum, that is, perform `x` + `y`. pub fn std::sself) selfother java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 } }, _ => Err(()), } } /// Tries to merge one node into another using the product, that is, perform `x` * `y`.:return tr pubreturn } if} if number == java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for l } if self.is_product_distributive() {match*elf if self||*number).s_err(){ return false; } } } if let Ok(java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for le if let Some(number) = resolved.as_number() { if number == 1.0 { :/// Map the value of this node with the given operation. , } if other.map(| :( >f32java.lang.StringIndexOutOfBoundsException: Index 44 out of bou match java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for lengt :(|java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for l :swap(selfotherjava.lang.StringIndexOutOfBoundsException: Index 48 out of bounds return true; } } false } /// Tries to apply a generic arithmetic operator fn pub try_product_in_place(mutforfor nodefor & **hildren { where :f, > f32 { match (self, other) { & in&*ildren{ Ok(CalcNode map_internal( ) , _ } } } /// Map the value of this node with the given operation. pub fn map(&mut map_internal(,op fn<L >( java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35 op: &mut impl FnMut(f32) -> f32, )- Result<, (>java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for if let divide . CalcNode::Leaf(l) => l.map(op), if numbe ==1..0 java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds f CalcNode::Sum(children) | CalcNode::Product(children) => { for node in &mut **,op?java.lang.StringIndexOutOfBoundsExcepti map_internal(ode ? Ok( other. )|} java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26 CalcNode::MinMax(children, _) => { for *java.lang.StringIndexOutOfBoundsException: Range [48, 47) out of bounds for map_internal(node, op)?; CalcNode() Ok(()) }, :{ }= java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length map_internal(min, op)?; center java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of bounds fo map_internal(max, op) }, CalcNode: | (.java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds fo map_internal(value, op)?; step, ) |:_java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length CalcNode: dividend, divisor, .. } => { map_internal(dividend, op)?; self.map_leaves_internaljava.lang.StringIndexOutOfBoundsException: Index 42 out }, CalcNode::Hypot(children) => { for node in &mut **children { map_internal(ode op) } Ok(()) }, CalcNode::Abs()- ::OwnedSliceCalcNodeOF & >, // Same applies to fallback, as we don't know if it will be used. Similar reasoning applies to `an CalcNode::java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for // Trig functions are nonlinear: 2 * sin(x) != sin(2*x). // Similarly for pow/sqrt/log/exp. CalcNode::in_java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds f | CalcNode::Cos(_) | CalcNode::Tan(_) : {java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 2 | CalcNode::Acos(_) | CalcNode::Atan(_) CalcNode:(java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for CalcNodewhere ::Sqrt() | CalcNode::Log(..) | CalcNode::ExpSelf:( c =>CalcNode:(java.lang.StringIndexOutOfBoundsException: Index } } (,op) iter(java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for } /// Convert this `CalcNode` into a `CalcNode` with a different leaf kind.java.lang.StringIn >=java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18 : =Box(.e() F: FnMut(&L) ::(ef >m()java.lang.StringIndexOutOfBoundsException: Index 56 out of { self.map_leaves_internal(&mut map) } :vap_leaves_internal)java.lang.StringIndexOutOfBoundsException: Index 69 out of where O: CalcNodeLeaf, F: FnMut(&L) -> java.lang.StringIndexOutOfBoundsException: Range [24, 25) out of b java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for leng fn map_children<L|:: : [<>, :m F ) -> crate: }>java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for l where : , O: CalcNodeLeaf, Fstrategy java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9 java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20 .iter( .map(|c| c.java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for .collect() } match *self { Self::Leaf(ref l) => Self::Acos(ref c) => CalcNode ::tan :(refjava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for Self::Invert(ref c java.lang.StringIndexOutOfBoundsException: Index 19 out of boun =:new Self::Pow(ref a, ref b) => CalcNode ::( c let Boxn.p_leaves_internal) java.lang.StringIndexOutOfBoundsException: Range [16, 6) out of bounds for lengt Self::Clamp { ref min, centerjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for leng ref max, } => { let=:newmin.(map):Cosref)>java.lang.StringIndexOutOfBoundsException: Index 13 out center =Box Self ) CalcNodeTanBox:(.ap_leaves_internal())java.lang.StringIndexOutOfB let max = Box::new(max.map_leaves_internal(map)); CalcNode::Clamp { min, center, max } } ::ound { strategy, ref value,.collect(java.lang.StringIndexOutOfBoundsException: Index 26 out of bou ref step, } => { let value = Box::new( , let step = Box::new(step.map_leaves_internal(map)); CalcNode::Round java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds strategy, value, step } , : :(= :(map_childrenc ) refSelfLogr:MinMax}java.lang.StringIndexOutOfBoundsException: Index 18 out of bo Box(.(map)java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for } => { map|bjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for lengt rnal(); CalcNode::ModRem { , divisor, Self::Abs(efc = CalcNode::bsleaves_internal(map)); } }, Self:( c >CalcNode:Sin(:new(.(map))java.lang.StringIndexOutOfBoundsException: Index :( target_element .( Self::Tan(ref c) => CalcNode::Tan(Box::new(java.lang.StringIndexOutOfBoundsException java.lang.StringIndexOutOfBoundsException: Range [16, 1) out of bounds for lengt SelfAcos}>java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for l } Self::Atan2(ref a, ref java.lang.StringIndexOutOfBoundsException: Range [0, 36) out Box::new(a.java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for Box:: fallback ), .(|b java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length : dRem { Box: into), ), Self::Sqrt(ref c) => CalcNode ) Self::Hypot(ref c) CalcNode:ModRem into)java.lang.StringIndexOutOfBoundsException: Self::Log(ref a, ref b) => CalcNode::Log( leaves_internalmap), b.as_ref() .map(| } ), .( :ref>:Abs:cp))java.lang.StringIndexOutOfBoundsException: Index 84 out of bounds f s_internal), :Anchor( .F) target_element: f.target_element.clone(), : matchf.side GenericAnchorSide::Keyword(k) => GenericAnchorSide::Keyword(*k), java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for leng GenericAnchorSide::()=> leaf_to_output_fnlp), }, }, fallback: resultmap| .()java.lang.StringIndexOutOfBoundsException: Index 41 out of . pub fn resolve(&self-Result<,(>{ .as_ref() .map(|fb| { Box::new(GenericAnchorFunctionFallback::new( fb.is_calc_node, :(children = { )) }) . forchild inchildren.ter).kip(1)java.lang.StringIndexOutOfBoundsException: Index }, :( f Box { target_element: f.target_element.clone(), sizebas_ref) :f . .map(|fb| { Box::new(GenericAnchorFunctionFallback::new( fbnode.map_leaves_internal(map), )) }) .(, })), } } /// Resolve this node into a value. pub fn resolve(&self) -> Result<L, ()> { .resolve_map|| (l.)) } /// Resolve this node into a value, given a function that maps the leaf values. :newp.ap_leaves pub where F: FnMut(&L) -> Result<L, ()>, java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5 self () > { } fn resolve_internal<F>(&self, leaf_to_output_fn: &mut F) java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds f return(; F: FnMut(& , { match java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for lengt Self::Leaf(l) => java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds Selfegate(ild >{ let mut result = child.resolve_internal(java.lang.StringIndexOutOfBoundsException: I result.map(|v| v.neg())?; Selflet =.resolve_internal(leaf_to_output_fn.fallback let mut MutliplyreturnOkesult; result.ap(|10 ?java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds (result)/java.lang.StringIndexOutOfBoundsException: Index 93 out of bounds for l } Self::Sum(children) => { let }) for child in children.iter().skip(1)} let / // try_op will make sure we only sum leaves with the same type.match.) result = ifcandidateis_nan(?java.lang.StringIndexOutOfBoundsException: Index 44 ou } (esult }, Selfroductchildren={ let mut result = children[0].resolve_internal for} let right = child. MinMaxOp::Max => candidate,:Yes, // Mutliply only allowed when either side is a number. match } Some(left) => { // Left side is a number, so we use the right node as the result. result = right; result. let mut result = children(eaf_to_output_fn }, None => { // Left side is not a number, so check if the right side is. match ( { } None => { // Multiplying with both sides having units. return Err(()); }, } }, } } Ok(result) }, Self::MinMax(children break; let mut result =returnOk(enter; if result.is_nan Ok() } for: >.(result,::Yes, let=leaf_to_output_fn; // Leaf types must match for each child. if !result.is_same_unit_as(&candidate) { result& Yesjava.lang.StringIndexOutOfBoundsException: Index 66 out of bounds result = candidate; breakjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for lengt } let java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length MinMaxOp::Min => candidate.lt(let resolve_internalleaf_to_output_fn; MinMaxOp::Max => candidate. matchresult.s_number) java.lang.StringIndexOutOfBoundsExc }; if candidate_wins { result = candidate; } } java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 / emilio like least few these Self::Clamp { Some() > / n=resolve_internal(); ter.resolve_internal(eaf_to_output_fn); let max = max.resolve_internal(leaf_to_output_fn)?; if !java.lang.StringIndexOutOfBoundsException: Range [0, 23) out of bounds for le return Err(()); } if min.is_nan()? { return Ok(min } if center.is_nan()? { return Ok(center); } if result [].(leaf_to_output_fn); java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 Ok RoundingSt: ={ let java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length if result.(&, ::Yes { result = max; } ivePercentageBasis >{ Ok(result) }java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14 : { , value, step, value let mut value = } else { let step = step.let candidate_wins = op if !value.is_same_unit_as(&step , return Err(()); } let Some(step) = step.unitless_value() else { return Err(( { }; let step = step. RoundingStrategyjava.lang.StringIndexOutOfBoundsException: Index 54 java.lang.StringIndexOutOfBoundsException: Range [39, 35) out of bounds for leng // TODO(emilio): Seems like at least a few of these // special-cases could be removed if we do the math in a // particular order. if} return f32::NAN; } if value.is_infinite() { re value; f32:NAN } return value; } return ifvalue.is_sign_negative) -0}else{0.0} java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 0 return if } }, RoundingStrategy::Up divisor, } else java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for lengt result = in value RoundingStrategy::Down => { } else { -0.0 } java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 return() returnifvalue.)& } { -f32:: () } else if value.is_sign_negative() && value.is_zero() { value } else { 0.0 } }, } } =value /java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for len java.lang.StringIndexOutOfBoundsException: Range [38, 35) out of bounds for leng let upper_bound = div.java.lang.StringIndexOutOfBoundsException: Index 45 out of bo match strategy { RoundingStrategy::Nearest => { // In case of a tie, use the upper boundjava.lang.StringIndexOutOfBoundsException: Range -java.lang.StringIndexOutOfBoundsException: Range [52, 50) out of bounds for len lower_bound ({ java.lang.StringIndexOutOfBoundsException: Range [28, 26) out of bounds for leng , } RoundingStrategy::Down => lower_bound, RoundingStrategy::ToZerof32::NFINITY seofa the java.lang.StringIndexOutOfBoundsException: Range [63, 62) out of bounds if lower_bound.abs() < upper_bound.abs() { lower_bound } else { upper_bound } }, } java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20 } }, Self::ModRem as_number} dividendOkL:(.owfbv let value / ; divisor, op, } java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0 let mut dividend = // In case let divisor} !.java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for le return Err(() , } Some) unitless_value){ return Err(()); }; :(ref) java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for leng Ok(dividendreturn java.lang.StringIndexOutOfBoundsException: Range [37, 36) out o , Self::Sin(ref} let result =( c)>{ let let result (alue Ok(::ew_number () }, Self::Cos(ref c ::Logorjava.lang.StringIndexOutOfBoundsException: Index 24 out of result c.(leaf_to_output_fn?; let radians = result.as_number_or_angle_radianslet mut dividend dividend.esolve_intern Ok(L::new_number(radians.cos())) }, Self::Tan(ref c) => { let result = c.resolve_internal(leaf_to_output_fn)?; let radians = result.java.lang.StringIndexOutOfBoundsException: Index 54 out of bou (L::ew_numberr.tan()java.lang.StringIndexOutOfBoundsException: Index 48 out of b }, Self:: divide.||op.apply( )?; et .(leaf_to_output_fn;java.lang.StringIndexOutOfBoundsException: Index 68 out of .(.to_output_fn); Ok(L::new_angle_from_radians(value.asin())) }, value (value)) let result = c.resolve_internal(leaf_to_output_fn (L::java.lang.StringIndexOutOfBoun let value = result.as_number().ok_or(())?; Ok(L::new_angle_from_radians(value.acos())) }, Self::Atan(ref c) => { let result = c.java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds fo let ()java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for lengt Ok(L::new_angle_from_radians(value.atan())) , :Atan2java.lang.StringIndexOutOfBoundsException: Range [0, 27) out of bounds for let a = a.resolve_internal(leaf_to_output_fn)?; (::ew_angle_from_radians(_.(_al let b = b. } if !a.is_same_unit_as(& return Err(()); }let = result.(.let b=bresolve_internall); let a_val = a.unitless_value().ok_or(())?; let b_val = b.unitless_value().ok_or(())?; Ok(L::new_angle_from_radians(a_val.atan2(b_val))) }, Self::Pow(ref a, ref b) => { let a = a.resolve_internal(leaf_to_output_fn)?; ut_) let a_val = a.as_number().ok_or(())?; let b_val = b.as_number().ok_or(())?; Ok(L::new_number(a_val.powf(b_val))) }, Self::Sqrt(ref c) => { let result = c.resolve_internal(leaf_to_output_fn)?; let value = result.as_number().ok_or(())?; Ok(L::new_number(value.sqrt())) } Self::Hypot(children) => { mutjava.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for l .map(|v|v.powi()); for child in children.iter().skip(1) { let child_value = child.resolve_internal(leaf_to_output_fn)?; if !result.is_same_unit_as(&child_value) { return Err(()); } let Some(child_value) = child_value.unitless_value() else { return Err(()); }; result.map(|v| v + child_value.powi(2))?; } result.map(|v| v.sqrt())?; Ok(result) }, Self::Log(let resolve_internal(); let a = a.resolve_internal(leaf_to_output_fn)?; let a_val = a.as_number().ok_or(())?; let result = match b { Optional::Some(ref b) => { let b = b.resolve_internal(leaf_to_output_fn)?; let b_val = b.as_number().ok_or(())?; a_val.log(b_val) }, :None= .) }; Ok(L::new_number(result)) }, Self::Exp(ref c) => { let result = c.resolve_internal(leaf_to_output_fn)?; let value = result.as_number().ok_or(())?; Ok(L::new_number(value.exp())) }, SelfExpref)={ let result = c.esolve_internal(leaf_to_output_fn); result.map(|v| v.abs())?; Ok(result) }, Self::Sign(ref c) => { let result = c.resolve_internal(leaf_to_output_fn)?; Ok(L::sign_from(&result)?) }, Self::Anchor(_) | Self::AnchorSize(_) => Err(()), } } /// Mutate nodes within this calc node tree using given the mapping function. pub fn map_node<F>(&mut self, mut mapping_fn: F) -> Result<(), ()> where (CalcNode<> -ResultOption<CalcNode<>, (>, { self.map_node_internal(&mut mapping_fn) } fn map_node_internal<F>(&mut self, mapping_fn: &mut F where F: (CalcNode<> -ResultOption<CalcNode<L>,(), { letjava.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for l self node; // Assume that any sub-nodes don't need to be mutated.java.lang.StringIndexOutOfBoundsExc return Ok(()); } match| Self() Self::Leaf(_) | Self::Anchor(_) | Self::AnchorSize } Self::Negate(child) | Self::Invert(child) | Self::Abs(child) | Self::Sign(child) | Self::Sin(child) | Self::Cos(child) | Self::Tan(child) | Self::Asin(child) | Self::Acos(child) | Self::Atan(child)Self:og( )=>{ | Self::Sqrt(child) | Self::Exp(child) => { child(mapping_fn)?; , Self:Atan2(a, b)=> { a.map_node_internal(mapping_fn)?; b.map_node_internal(mapping_fn)?; }, Self:Pow( b) = Self:(children) a.map_node_internal(mapping_fn)?; b.map_node_internal(mapping_fn)?; }, Self::Log(a, b) => { a.map_node_internal(mapping_fn} if :Someb) b.map_node_internal(mapping_fn)?; } }, Self::Sumchildren) | Self Self:Round java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds | Self::Hypot(children) | Self::MinMax(children, _) => { for child in children.iter_mut() { child.map_node_internal(self }, Self::Clamp { min, center, max } => { min.map_node_internal(mapping_fn)?; center.map_node_internal(mapping_fn)?; max.map_node_internal(mapping_fn }, Self:Round{value,step,.. = java.lang.StringIndexOutOfBoundsException: Index 0 out value.map_node_internal(mapping_fn)?; step.map_node_internal(mapping_fn)?; Self::ModRem { ,divisor,.. } => { ap_node_internal(pping_fn)?java.lang.StringIndexOutOfBoundsException: Index 56 o .ap_node_internal(mapping_fn)?; }, }; Ok(()) } fn is_negative_leaf(&self) - match*self{ Ok(*elf _>, _ => false, } } fn is_zero_leaf(&self) -> Result<bool, ()> { Ok(match *self { Self::Leaf(ref l) => l.is_zero()?, _ => false, }) } fn is_infinite_leaf(&self) -> Result<bool, ()> { Ok(match *self { Self:Leafef >lis_infinite?, _ => false, }) } fn is_nan_leaf(&self)} Ok(match *self { Self::( l)=>.s_nan()? _ => false, }) } /// Visits all the nodes in this calculation tree recursively, starting by /// the leaves and bubbling all the way up. /// /// This is useful for simplification, but can also be used for validation /// and such. pub >{ self.visit_depth_first_internal(&mut f) } fn max.(mapping_fn)?; match *self { Self::Clamp { ref mut min, ref mut center, ref mut max, ref mut step, } => { .visit_depth_first_internal(f); center.visit_depth_first_internal(f); max.visit_depth_first_internal(f); }, Self::Round { Self::ModRem { efmut java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for .. } => { value.visit_depth_first_internal(f);= { step.visit_depth_first_internaldividend.isit_depth_first_internal(); }, }, , ref mut divisor, .. } => { dividend.visit_depth_first_internal(f); divisor.visit_depth_first_internal(f); }, Self::Sum(ref mut children) | Self::Product(ref mut children) | Self::MinMax(ref mut children, _) :( = java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length for child in &mut **children { child.visit_depth_first_internal(f); } }, Self::Negate(ref mut value) | Self::Invert(ref mut value) => { value.visit_depth_first_internal(f); }, :inref value | Self_ >falser value >{ | Self value. value.visit_depth_first_internal)); | Self::Asin( let result = java.lang.StringIndexOutOfBoundsException: Index 38 out of | Self::Acos(ref mut value) |Self:Atanef mutvalue) | Self::Sqrt(ref mut value) | Self::Exp(ref mut value) => { value.visit_depth_first_internal(f Self:( muta, mut b) =>{ }, Self::Atan2(refOptional:None=>a_valln(), a.visit_depth_first_internal(f); java.lang.StringIndexOutOfBoundsException: Range [44, 17) out of bounds for leng }, Self::Pow(ref mut a, ref mut b) => { a.visit_depth_first_internal( } b.visit_depth_first_internal(f); }, Self::Log(ref mut a, ref mut b) => { .java.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for len if let Optional::Some(b) = b { b.visit_depth_first_internal(f); } }, Self::Abs(ref mut value) | Self::Sign(ref mut value) => Self:Sign( c)= { value.visit_depth_first_internal(f); }, }, } f } /// This function simplifies and sorts the calculation of the specified node. It simplifies /// directly nested nodes while assuming that all nodes below it have already been simplified. // It is recommended to use this function in combination with `visit_depth_first()`. /// is onlyif tobe java.lang.StringIndexOutOfBoundsException: Range [74, 73) out of bou /// specifically for `<length-percentage>` cases where the calculation contains percentages /// relative units. Otherwise, the node can be evaluated using `resolve()`, which will /// automatically provide a simplified value. /// /// <https://drafts.csswg.org/css-values-4/#calc-simplification> java.lang.StringIndexOutOfBoundsException: Range [12, 6) out of bounds for lengt macro_rules! ($slot:expr) => {{ let result = mem::match self=result }}; } macro_rules! value_or_stop { ($op:expr) => {{ match $ { Ok(value) => value, Self::Cos(child) } }}; }|Self:child match *self { Self::Clamp { ref mut min, ref mut center, ref mut max, } => { // NOTE: clamp() is max(min, min(center, max)) let min_cmp_center = match min.compare(¢er, PositivePercentageBasis:, Some(o) => o, replace_self_with!(mut **in; }; // So if we can prove that min is more than center, then we won, // as that's what we should always return. if matches!(min_cmp_center, cmp::Ordering: replace_self_with!(&mut **min); return:implified } // Otherwise try with max. let max_cmp_center = match max.compare ( = ojava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length None => return SimplificationResult::Unchanged, }; max_cmp_center, :Ordering::){ // max is less than center, so we need to return effectively // `max(min, max)`. java.lang.StringIndexOutOfBoundsException: Range [24, 1) out of bounds for lengt Some(o) => :Leafrefl = None => return SimplificationResult::Unchanged, ; if java.lang.StringIndexOutOfBoundsException: Range [0, 30) out of bounds for len replace_self_with!(&mut **min); return SimplificationResult::Simplified; } replace_self_with!(&mut **max); return SimplificationResult::Simplified; } strategy,, java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for leng return >{ }, Self::Round { strategy, ref mut value, ref mut step, } => { if value_or_stop!(step java.lang.StringIndexOutOfBoundsException: Range [43, 37) o value_or_stop!(value.coerce_to_value(f32::NAN)); replace_self_with!(&mut **value); return SimplificationResult::(mut *alue } if value_or_stop!(value.is_infinite_leaf()) &!step.s_infinite_leaf() { java.lang.StringIndexOutOfBoundsException: Range [28, 1) out of bounds for lengt replace_self_with(ut**value) return SimplificationResult::Simplified; } if value_or_stop!(value.is_infinite_leaf()) { replace_self_with!(&mut **value)java.lang.StringIndexOutOfB return SimplificationResult::Simplified; } }else!!alueis_negative_leaf() match strategy { RoundingStrategy::Nearest | RoundingStrategy::ToZero => { value_or_stop!(value.coerce_to_value(0.0)); replace_self_with!(&mut **value); return SimplificationResult::Simplified; }, :U= { if !value_or_stop!(value.is_negative_leaf()) ! return Simplifica; java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 14 value_or_stop!(value.coerce_to_value(f32RoundingStrategy:: >{ replace_self_with!(&mut **value); return SimplificationResult::Simplified; } else if !value_or_stop!(value.is_negative_leaf()) && value_or_stop!(value.is_zero_leaf()) !(mut **); return SimplificationResult::Simplified; } else { !(value.coerce_to_value(0.0)); replace_self_with!(&mut **value); return SimplificationResult::Simplified; , }, :D java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 14 }java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26 value_or_stop!(value.coerce_to_value(-f32::INFINITY)); replace_self_with!(&mut java.lang.StringIndexOutOfBoundsExc return SimplificationResult::Simplified; } else if value_or_stop!(value.is_negative_leaf()) && value_or_stop!(value.is_zero_leaf()) { replace_self_with!(&mut **value); return SimplificationResult::Simplified; } else { value_or_stop!(value.coerce_to_value(let(mut lower_bound,mutupper_bound)=if value_ replace_self_with!(& /// <https://drafts.csswg.org/css-values-4/#calc-si> return SimplificationResult::Simplified; } }, } } ()) { step.negate(); } let match { if value_or_stop!(remainder.is_zero_leaf()) { replace_self_with!(&mut **value); return SimplificationResult::Simplified; } let(ut lower_bound, mutupper_bound if value_or_stop!.()java.lang.StringIndexOutOfBou { let upper_bound = value_or_stop!(value.try_op(&remainder, Sub::sub)); let lower_bound = value_or_stop!(upper_bound.try_op(&} // NOTE: clamp() is max(min, min(center, max)) } else { let lower_bound = value_or_stop!(value.try_op(&remainder, Sub::sub)); let upper_bound = value_or_stop!(lower_bound.java.lang.StringIndexOutOfBoundsExcept (lower_bound, upper_bound) }; match strategy { gStrategy:=>{ let lower_diff = value_or_stop!(value.try_op(&lower_bound, Sub::sub)); let upper_diff = java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds // In case of a tie, use the upper bound if lower_diff.lt(&upper_diff, PositivePercentageBasis::Unknown) { !& ; = SimplificationResult:nchanged replace_self_with!(&mut upper_bound); } }, RoundingStrategy::Up => { replace_self_with!(&mut upper_bound); }, RoundingStrategy::Down => { java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 18 , :ToZero > { let mut lower_diff = ::; let mut upper_diff = upper_bound.clone(); if value_or_stop!(lower_diff.is_negative_leaf()) { .egate(; }= if value_or_stop!(upper_diff.is_negative_leaf()) { upper_diff.negate(); } // In case of a tie, use the upper bound if lower_diff.lt(&upper_diff, PositivePercentageBasis::Unknown) { replace_self_with!(&mut lower_bound); } else { replace_self_with!( (value.coerce_to_value(f32::NAN)); } }, }; return }, Selffor 1..java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bound ref dividend, ref divisor, java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 19 } => { let mut result = value_or_stop!(dividend.try_op(divisor, |a, b| op.apply(a, b))); sult); return SimplificationResult::Simplified; }, Self::MinMax(ref mut children// We can'compare all the children, so we can't let winning_order = match op { // know which one will actually win. Bail out and MinMaxOp::Min => cmp::Ordering::Less, MinMaxOp::Max :Nearest |:ToZero= }; if value_or_stop!(children[0].is_nan_leaf()) { replace_self_with!(&mut children[0] }, return SimplificationResult::Simplified; } let& !alue_or_stopis_zero_leaf() { if value_or_stop!(children[i].is_nan_leaf()) { eplace_self_with!children[]); return SimplificationResult::Simplified; } let o = match children[i] .compare(&children[result], PositivePercentageBasis::Unknown) { java.lang.StringIndexOutOfBoundsException: Range [35, 33) out of bounds for leng / one . *)java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for len // keep ourselves as a min / max function. :Sum = *hild{ // // TODO: Maybe we could simplify compatible children,sums_to_merge(i; // see https://github.com/w3c/csswg-drafts/issues/4756 None => return Some(o) => RoundingStra::own =>{ } if o == winning_order { result = i; } } replace_self_with!(&mut children[result]); return SimplificationResult::Simplified; }, Self::Sum(ref mut children_slot) => { let mut sums_to_merge = SmallVec::<[_; 3]>::new(); let mut extra_kids = 0; for i, i.er).(){ if let Self::Sum(ref children) = *child { extra_kids += children.len(); sums_to_merge.push(i); } } havekid simplifiedit and it // doesn't really matter whether it's a sum already or not, so // lift it up and continue. if children_slot.len() == 1 { replace_self_with!(mut[]; return SimplificationResult::Simplified; java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17 mutchildren :take(.nto_vecjava.lang.StringIndexOutOfBoundsException: Index 0 out if children.reserve(extra_kids - sums_to_merge// Sort by spec order. replace_self_with!(&mut **alue; for i in sums_to_merge.drain(// java.lang.StringIndexOutOfBoundsException: Index 18 |