Commit 747c523e authored by Mike Bostock's avatar Mike Bostock
Browse files

Merge branch '3.2.3'

parents 580577ba a8057e36
{
"name": "d3",
"version": "3.2.2",
"version": "3.2.3",
"main": "d3.js",
"scripts": [
"d3.js"
......
......@@ -10,7 +10,7 @@
"animation",
"canvas"
],
"version": "3.2.2",
"version": "3.2.3",
"main": "index-browserify.js",
"scripts": [
"d3.js",
......
d3 = function() {
var d3 = {
version: "3.2.2"
version: "3.2.3"
};
if (!Date.now) Date.now = function() {
return +new Date();
......@@ -380,11 +380,6 @@ d3 = function() {
} catch (e) {
d3_array = d3_arrayCopy;
}
var d3_arraySubclass = [].__proto__ ? function(array, prototype) {
array.__proto__ = prototype;
} : function(array, prototype) {
for (var property in prototype) array[property] = prototype[property];
};
function d3_noop() {}
d3.dispatch = function() {
var dispatch = new d3_dispatch(), i = -1, n = arguments.length;
......@@ -458,8 +453,13 @@ d3 = function() {
return s.replace(d3_requote_re, "\\$&");
};
var d3_requote_re = /[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g;
var d3_subclass = {}.__proto__ ? function(object, prototype) {
object.__proto__ = prototype;
} : function(object, prototype) {
for (var property in prototype) object[property] = prototype[property];
};
function d3_selection(groups) {
d3_arraySubclass(groups, d3_selectionPrototype);
d3_subclass(groups, d3_selectionPrototype);
return groups;
}
var d3_select = function(s, n) {
......@@ -484,7 +484,7 @@ d3 = function() {
var d3_selectionPrototype = d3.selection.prototype = [];
d3_selectionPrototype.select = function(selector) {
var subgroups = [], subgroup, subnode, group, node;
if (typeof selector !== "function") selector = d3_selection_selector(selector);
selector = d3_selection_selector(selector);
for (var j = -1, m = this.length; ++j < m; ) {
subgroups.push(subgroup = []);
subgroup.parentNode = (group = this[j]).parentNode;
......@@ -500,13 +500,13 @@ d3 = function() {
return d3_selection(subgroups);
};
function d3_selection_selector(selector) {
return function() {
return typeof selector === "function" ? selector : function() {
return d3_select(selector, this);
};
}
d3_selectionPrototype.selectAll = function(selector) {
var subgroups = [], subgroup, node;
if (typeof selector !== "function") selector = d3_selection_selectorAll(selector);
selector = d3_selection_selectorAll(selector);
for (var j = -1, m = this.length; ++j < m; ) {
for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
if (node = group[i]) {
......@@ -518,7 +518,7 @@ d3 = function() {
return d3_selection(subgroups);
};
function d3_selection_selectorAll(selector) {
return function() {
return typeof selector === "function" ? selector : function() {
return d3_selectAll(selector, this);
};
}
......@@ -696,25 +696,24 @@ d3 = function() {
}) : this.node().innerHTML;
};
d3_selectionPrototype.append = function(name) {
name = d3.ns.qualify(name);
function append() {
return this.appendChild(d3_document.createElementNS(this.namespaceURI, name));
}
function appendNS() {
return this.appendChild(d3_document.createElementNS(name.space, name.local));
}
return this.select(name.local ? appendNS : append);
name = d3_selection_creator(name);
return this.select(function() {
return this.appendChild(name.apply(this, arguments));
});
};
function d3_selection_creator(name) {
return typeof name === "function" ? name : (name = d3.ns.qualify(name)).local ? function() {
return d3_document.createElementNS(name.space, name.local);
} : function() {
return d3_document.createElementNS(this.namespaceURI, name);
};
}
d3_selectionPrototype.insert = function(name, before) {
name = d3.ns.qualify(name);
if (typeof before !== "function") before = d3_selection_selector(before);
function insert(d, i) {
return this.insertBefore(d3_document.createElementNS(this.namespaceURI, name), before.call(this, d, i));
}
function insertNS(d, i) {
return this.insertBefore(d3_document.createElementNS(name.space, name.local), before.call(this, d, i));
}
return this.select(name.local ? insertNS : insert);
name = d3_selection_creator(name);
before = d3_selection_selector(before);
return this.select(function() {
return this.insertBefore(name.apply(this, arguments), before.apply(this, arguments));
});
};
d3_selectionPrototype.remove = function() {
return this.each(function() {
......@@ -891,7 +890,7 @@ d3 = function() {
return n;
};
function d3_selection_enter(selection) {
d3_arraySubclass(selection, d3_selection_enterPrototype);
d3_subclass(selection, d3_selection_enterPrototype);
return selection;
}
var d3_selection_enterPrototype = [];
......@@ -4284,50 +4283,55 @@ d3 = function() {
return (f - b) * (c - a) - (d - b) * (e - a) > 0;
}
d3.geom.polygon = function(coordinates) {
coordinates.area = function() {
var i = 0, n = coordinates.length, area = coordinates[n - 1][1] * coordinates[0][0] - coordinates[n - 1][0] * coordinates[0][1];
while (++i < n) {
area += coordinates[i - 1][1] * coordinates[i][0] - coordinates[i - 1][0] * coordinates[i][1];
}
return area * .5;
};
coordinates.centroid = function(k) {
var i = -1, n = coordinates.length, x = 0, y = 0, a, b = coordinates[n - 1], c;
if (!arguments.length) k = -1 / (6 * coordinates.area());
while (++i < n) {
a = b;
b = coordinates[i];
c = a[0] * b[1] - b[0] * a[1];
x += (a[0] + b[0]) * c;
y += (a[1] + b[1]) * c;
}
return [ x * k, y * k ];
};
coordinates.clip = function(subject) {
var input, i = -1, n = coordinates.length, j, m, a = coordinates[n - 1], b, c, d;
while (++i < n) {
input = subject.slice();
subject.length = 0;
b = coordinates[i];
c = input[(m = input.length) - 1];
j = -1;
while (++j < m) {
d = input[j];
if (d3_geom_polygonInside(d, a, b)) {
if (!d3_geom_polygonInside(c, a, b)) {
subject.push(d3_geom_polygonIntersect(c, d, a, b));
}
subject.push(d);
} else if (d3_geom_polygonInside(c, a, b)) {
d3_subclass(coordinates, d3_geom_polygonPrototype);
return coordinates;
};
var d3_geom_polygonPrototype = d3.geom.polygon.prototype = [];
d3_geom_polygonPrototype.area = function() {
var i = -1, n = this.length, a, b = this[n - 1], area = 0;
while (++i < n) {
a = b;
b = this[i];
area += a[1] * b[0] - a[0] * b[1];
}
return area * .5;
};
d3_geom_polygonPrototype.centroid = function(k) {
var i = -1, n = this.length, x = 0, y = 0, a, b = this[n - 1], c;
if (!arguments.length) k = -1 / (6 * this.area());
while (++i < n) {
a = b;
b = this[i];
c = a[0] * b[1] - b[0] * a[1];
x += (a[0] + b[0]) * c;
y += (a[1] + b[1]) * c;
}
return [ x * k, y * k ];
};
d3_geom_polygonPrototype.clip = function(subject) {
var input, closed = d3_geom_polygonClosed(subject), i = -1, n = this.length - d3_geom_polygonClosed(this), j, m, a = this[n - 1], b, c, d;
while (++i < n) {
input = subject.slice();
subject.length = 0;
b = this[i];
c = input[(m = input.length - closed) - 1];
j = -1;
while (++j < m) {
d = input[j];
if (d3_geom_polygonInside(d, a, b)) {
if (!d3_geom_polygonInside(c, a, b)) {
subject.push(d3_geom_polygonIntersect(c, d, a, b));
}
c = d;
subject.push(d);
} else if (d3_geom_polygonInside(c, a, b)) {
subject.push(d3_geom_polygonIntersect(c, d, a, b));
}
a = b;
c = d;
}
return subject;
};
return coordinates;
if (closed) subject.push(subject[0]);
a = b;
}
return subject;
};
function d3_geom_polygonInside(p, a, b) {
return (b[0] - a[0]) * (p[1] - a[1]) < (b[1] - a[1]) * (p[0] - a[0]);
......@@ -4336,6 +4340,10 @@ d3 = function() {
var x1 = c[0], x3 = a[0], x21 = d[0] - x1, x43 = b[0] - x3, y1 = c[1], y3 = a[1], y21 = d[1] - y1, y43 = b[1] - y3, ua = (x43 * (y1 - y3) - y43 * (x1 - x3)) / (y43 * x21 - x43 * y21);
return [ x1 + ua * x21, y1 + ua * y21 ];
}
function d3_geom_polygonClosed(coordinates) {
var a = coordinates[0], b = coordinates[coordinates.length - 1];
return !(a[0] - b[0] || a[1] - b[1]);
}
d3.geom.delaunay = function(vertices) {
var edges = vertices.map(function() {
return [];
......@@ -4891,122 +4899,12 @@ d3 = function() {
return "#" + d3_rgb_hex(Math.round(ar + br * t)) + d3_rgb_hex(Math.round(ag + bg * t)) + d3_rgb_hex(Math.round(ab + bb * t));
};
}
d3.transform = function(string) {
var g = d3_document.createElementNS(d3.ns.prefix.svg, "g");
return (d3.transform = function(string) {
if (string != null) {
g.setAttribute("transform", string);
var t = g.transform.baseVal.consolidate();
}
return new d3_transform(t ? t.matrix : d3_transformIdentity);
})(string);
};
function d3_transform(m) {
var r0 = [ m.a, m.b ], r1 = [ m.c, m.d ], kx = d3_transformNormalize(r0), kz = d3_transformDot(r0, r1), ky = d3_transformNormalize(d3_transformCombine(r1, r0, -kz)) || 0;
if (r0[0] * r1[1] < r1[0] * r0[1]) {
r0[0] *= -1;
r0[1] *= -1;
kx *= -1;
kz *= -1;
}
this.rotate = (kx ? Math.atan2(r0[1], r0[0]) : Math.atan2(-r1[0], r1[1])) * d3_degrees;
this.translate = [ m.e, m.f ];
this.scale = [ kx, ky ];
this.skew = ky ? Math.atan2(kz, ky) * d3_degrees : 0;
}
d3_transform.prototype.toString = function() {
return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")";
};
function d3_transformDot(a, b) {
return a[0] * b[0] + a[1] * b[1];
}
function d3_transformNormalize(a) {
var k = Math.sqrt(d3_transformDot(a, a));
if (k) {
a[0] /= k;
a[1] /= k;
}
return k;
}
function d3_transformCombine(a, b, k) {
a[0] += k * b[0];
a[1] += k * b[1];
return a;
}
var d3_transformIdentity = {
a: 1,
b: 0,
c: 0,
d: 1,
e: 0,
f: 0
};
d3.interpolateNumber = d3_interpolateNumber;
function d3_interpolateNumber(a, b) {
b -= a = +a;
return function(t) {
return a + b * t;
};
}
d3.interpolateTransform = d3_interpolateTransform;
function d3_interpolateTransform(a, b) {
var s = [], q = [], n, A = d3.transform(a), B = d3.transform(b), ta = A.translate, tb = B.translate, ra = A.rotate, rb = B.rotate, wa = A.skew, wb = B.skew, ka = A.scale, kb = B.scale;
if (ta[0] != tb[0] || ta[1] != tb[1]) {
s.push("translate(", null, ",", null, ")");
q.push({
i: 1,
x: d3_interpolateNumber(ta[0], tb[0])
}, {
i: 3,
x: d3_interpolateNumber(ta[1], tb[1])
});
} else if (tb[0] || tb[1]) {
s.push("translate(" + tb + ")");
} else {
s.push("");
}
if (ra != rb) {
if (ra - rb > 180) rb += 360; else if (rb - ra > 180) ra += 360;
q.push({
i: s.push(s.pop() + "rotate(", null, ")") - 2,
x: d3_interpolateNumber(ra, rb)
});
} else if (rb) {
s.push(s.pop() + "rotate(" + rb + ")");
}
if (wa != wb) {
q.push({
i: s.push(s.pop() + "skewX(", null, ")") - 2,
x: d3_interpolateNumber(wa, wb)
});
} else if (wb) {
s.push(s.pop() + "skewX(" + wb + ")");
}
if (ka[0] != kb[0] || ka[1] != kb[1]) {
n = s.push(s.pop() + "scale(", null, ",", null, ")");
q.push({
i: n - 4,
x: d3_interpolateNumber(ka[0], kb[0])
}, {
i: n - 2,
x: d3_interpolateNumber(ka[1], kb[1])
});
} else if (kb[0] != 1 || kb[1] != 1) {
s.push(s.pop() + "scale(" + kb + ")");
}
n = q.length;
return function(t) {
var i = -1, o;
while (++i < n) s[(o = q[i]).i] = o.x(t);
return s.join("");
};
}
d3.interpolateObject = d3_interpolateObject;
function d3_interpolateObject(a, b) {
var i = {}, c = {}, k;
for (k in a) {
if (k in b) {
i[k] = d3_interpolateByName(k)(a[k], b[k]);
i[k] = d3_interpolate(a[k], b[k]);
} else {
c[k] = a[k];
}
......@@ -5021,6 +4919,13 @@ d3 = function() {
return c;
};
}
d3.interpolateNumber = d3_interpolateNumber;
function d3_interpolateNumber(a, b) {
b -= a = +a;
return function(t) {
return a + b * t;
};
}
d3.interpolateString = d3_interpolateString;
function d3_interpolateString(a, b) {
var m, i, j, s0 = 0, s1 = 0, s = [], q = [], n, o;
......@@ -5094,9 +4999,6 @@ d3 = function() {
while (--i >= 0 && !(f = d3.interpolators[i](a, b))) ;
return f;
}
function d3_interpolateByName(name) {
return name == "transform" ? d3_interpolateTransform : d3_interpolate;
}
d3.interpolators = [ function(a, b) {
var t = typeof b;
return (t === "string" ? d3_rgb_names.has(b) || /^(#|rgb\(|hsl\()/.test(b) ? d3_interpolateRgb : d3_interpolateString : b instanceof d3_Color ? d3_interpolateRgb : t === "object" ? Array.isArray(b) ? d3_interpolateArray : d3_interpolateObject : d3_interpolateNumber)(a, b);
......@@ -5249,6 +5151,109 @@ d3 = function() {
return Math.round(a + b * t);
};
}
d3.transform = function(string) {
var g = d3_document.createElementNS(d3.ns.prefix.svg, "g");
return (d3.transform = function(string) {
if (string != null) {
g.setAttribute("transform", string);
var t = g.transform.baseVal.consolidate();
}
return new d3_transform(t ? t.matrix : d3_transformIdentity);
})(string);
};
function d3_transform(m) {
var r0 = [ m.a, m.b ], r1 = [ m.c, m.d ], kx = d3_transformNormalize(r0), kz = d3_transformDot(r0, r1), ky = d3_transformNormalize(d3_transformCombine(r1, r0, -kz)) || 0;
if (r0[0] * r1[1] < r1[0] * r0[1]) {
r0[0] *= -1;
r0[1] *= -1;
kx *= -1;
kz *= -1;
}
this.rotate = (kx ? Math.atan2(r0[1], r0[0]) : Math.atan2(-r1[0], r1[1])) * d3_degrees;
this.translate = [ m.e, m.f ];
this.scale = [ kx, ky ];
this.skew = ky ? Math.atan2(kz, ky) * d3_degrees : 0;
}
d3_transform.prototype.toString = function() {
return "translate(" + this.translate + ")rotate(" + this.rotate + ")skewX(" + this.skew + ")scale(" + this.scale + ")";
};
function d3_transformDot(a, b) {
return a[0] * b[0] + a[1] * b[1];
}
function d3_transformNormalize(a) {
var k = Math.sqrt(d3_transformDot(a, a));
if (k) {
a[0] /= k;
a[1] /= k;
}
return k;
}
function d3_transformCombine(a, b, k) {
a[0] += k * b[0];
a[1] += k * b[1];
return a;
}
var d3_transformIdentity = {
a: 1,
b: 0,
c: 0,
d: 1,
e: 0,
f: 0
};
d3.interpolateTransform = d3_interpolateTransform;
function d3_interpolateTransform(a, b) {
var s = [], q = [], n, A = d3.transform(a), B = d3.transform(b), ta = A.translate, tb = B.translate, ra = A.rotate, rb = B.rotate, wa = A.skew, wb = B.skew, ka = A.scale, kb = B.scale;
if (ta[0] != tb[0] || ta[1] != tb[1]) {
s.push("translate(", null, ",", null, ")");
q.push({
i: 1,
x: d3_interpolateNumber(ta[0], tb[0])
}, {
i: 3,
x: d3_interpolateNumber(ta[1], tb[1])
});
} else if (tb[0] || tb[1]) {
s.push("translate(" + tb + ")");
} else {
s.push("");
}
if (ra != rb) {
if (ra - rb > 180) rb += 360; else if (rb - ra > 180) ra += 360;
q.push({
i: s.push(s.pop() + "rotate(", null, ")") - 2,
x: d3_interpolateNumber(ra, rb)
});
} else if (rb) {
s.push(s.pop() + "rotate(" + rb + ")");
}
if (wa != wb) {
q.push({
i: s.push(s.pop() + "skewX(", null, ")") - 2,
x: d3_interpolateNumber(wa, wb)
});
} else if (wb) {
s.push(s.pop() + "skewX(" + wb + ")");
}
if (ka[0] != kb[0] || ka[1] != kb[1]) {
n = s.push(s.pop() + "scale(", null, ",", null, ")");
q.push({
i: n - 4,
x: d3_interpolateNumber(ka[0], kb[0])
}, {
i: n - 2,
x: d3_interpolateNumber(ka[1], kb[1])
});
} else if (kb[0] != 1 || kb[1] != 1) {
s.push(s.pop() + "scale(" + kb + ")");
}
n = q.length;
return function(t) {
var i = -1, o;
while (++i < n) s[(o = q[i]).i] = o.x(t);
return s.join("");
};
}
function d3_uninterpolateNumber(a, b) {
b = b - (a = +a) ? 1 / (b - a) : 0;
return function(x) {
......@@ -6222,10 +6227,12 @@ d3 = function() {
d3.layout.pack = function() {
var hierarchy = d3.layout.hierarchy().sort(d3_layout_packSort), padding = 0, size = [ 1, 1 ], radius;
function pack(d, i) {
var nodes = hierarchy.call(this, d, i), root = nodes[0], w = size[0], h = size[1], r = radius || Math.sqrt;
var nodes = hierarchy.call(this, d, i), root = nodes[0], w = size[0], h = size[1], r = radius == null ? Math.sqrt : typeof radius === "function" ? radius : function() {
return radius;
};
root.x = root.y = 0;
d3_layout_treeVisitAfter(root, function(d) {
d.r = r(d.value);
d.r = +r(d.value);
});
d3_layout_treeVisitAfter(root, d3_layout_packSiblings);
if (padding) {
......@@ -6248,7 +6255,7 @@ d3 = function() {
};
pack.radius = function(_) {
if (!arguments.length) return radius;
radius = _;
radius = _ == null || typeof _ === "function" ? _ : +_;
return pack;
};
pack.padding = function(_) {
......@@ -7419,7 +7426,7 @@ d3 = function() {
d3.svg.symbolTypes = d3_svg_symbols.keys();
var d3_svg_symbolSqrt3 = Math.sqrt(3), d3_svg_symbolTan30 = Math.tan(30 * d3_radians);
function d3_transition(groups, id) {
d3_arraySubclass(groups, d3_transitionPrototype);
d3_subclass(groups, d3_transitionPrototype);
groups.id = id;
return groups;
}
......@@ -7438,7 +7445,7 @@ d3 = function() {
d3.transition.prototype = d3_transitionPrototype;
d3_transitionPrototype.select = function(selector) {
var id = this.id, subgroups = [], subgroup, subnode, node;
if (typeof selector !== "function") selector = d3_selection_selector(selector);
selector = d3_selection_selector(selector);
for (var j = -1, m = this.length; ++j < m; ) {
subgroups.push(subgroup = []);
for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
......@@ -7455,7 +7462,7 @@ d3 = function() {
};
d3_transitionPrototype.selectAll = function(selector) {
var id = this.id, subgroups = [], subgroup, subnodes, node, subnode, transition;
if (typeof selector !== "function") selector = d3_selection_selectorAll(selector);
selector = d3_selection_selectorAll(selector);
for (var j = -1, m = this.length; ++j < m; ) {
for (var group = this[j], i = -1, n = group.length; ++i < n; ) {
if (node = group[i]) {
......@@ -7506,7 +7513,7 @@ d3 = function() {
for (value in nameNS) this.attr(value, nameNS[value]);
return this;
}
var interpolate = d3_interpolateByName(nameNS), name = d3.ns.qualify(nameNS);
var interpolate = nameNS == "transform" ? d3_interpolateTransform : d3_interpolate, name = d3.ns.qualify(nameNS);
function attrNull() {
this.removeAttribute(name);
}
......@@ -7557,14 +7564,13 @@ d3 = function() {
}
priority = "";
}
var interpolate = d3_interpolateByName(name);
function styleNull() {
this.style.removeProperty(name);
}
function styleString(b) {
return b == null ? styleNull : (b += "", function() {
var a = d3_window.getComputedStyle(this, null).getPropertyValue(name), i;
return a !== b && (i = interpolate(a, b), function(t) {
return a !== b && (i = d3_interpolate(a, b), function(t) {
this.style.setProperty(name, i(t), priority);
});
});
......
This source diff could not be displayed because it is too large. You can view the blob instead.
{
"name": "d3",
"version": "3.2.2",
"version": "3.2.3",
"description": "A small, free JavaScript library for manipulating documents based on data.",
"keywords": [
"dom",
......
......@@ -17,15 +17,3 @@ try {
} catch(e) {
d3_array = d3_arrayCopy;
}