opentype.js - npm Package Compare versions

Comparing version 0.3.1 to 0.4.0

bower.json

 {
   "name": "opentype.js",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "main": "dist/opentype.js",
@@ -12,6 +12,9 @@ "keywords": [
   "ignore": [
+    ".jshintignore",
+    ".jshintrc",
     "build",
     "g",
     "src",
-    "test"
+    "test",
+    "*.html"
   ],
@@ -18,0 +21,0 @@ "dependencies": {

package.json

 {
   "name": "opentype.js",
   "description": "OpenType font parser",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "author": {
@@ -6,0 +6,0 @@ "name": "Frederik De Bleser",

RELEASES.md

@@ -0,1 +1,5 @@
+0.4.0 (Nov 10, 2014)
+====================
+* Add support for font writing.
+
 0.3.0 (Jun 10, 2014)
@@ -14,2 +18,2 @@ ====================
 * Initial release.
-* Supports reading TrueType CFF fonts.
+* Supports reading TrueType CFF fonts.

src/encoding.js

@@ -191,2 +191,5 @@ // Glyph encoding
         break;
+    case 3:
+        this.names = [];
+        break;
     }
@@ -193,0 +196,0 @@ }

src/path.js

@@ -15,19 +15,43 @@ // Geometric objects
 Path.prototype.moveTo = function (x, y) {
-    this.commands.push({type: 'M', x: x, y: y});
+    this.commands.push({
+        type: 'M',
+        x: x,
+        y: y
+    });
 };
 
 Path.prototype.lineTo = function (x, y) {
-    this.commands.push({type: 'L', x: x, y: y});
+    this.commands.push({
+        type: 'L',
+        x: x,
+        y: y
+    });
 };
 
 Path.prototype.curveTo = Path.prototype.bezierCurveTo = function (x1, y1, x2, y2, x, y) {
-    this.commands.push({type: 'C', x1: x1, y1: y1, x2: x2, y2: y2, x: x, y: y});
+    this.commands.push({
+        type: 'C',
+        x1: x1,
+        y1: y1,
+        x2: x2,
+        y2: y2,
+        x: x,
+        y: y
+    });
 };
 
 Path.prototype.quadTo = Path.prototype.quadraticCurveTo = function (x1, y1, x, y) {
-    this.commands.push({type: 'Q', x1: x1, y1: y1, x: x, y: y});
+    this.commands.push({
+        type: 'Q',
+        x1: x1,
+        y1: y1,
+        x: x,
+        y: y
+    });
 };
 
 Path.prototype.close = Path.prototype.closePath = function () {
-    this.commands.push({type: 'Z'});
+    this.commands.push({
+        type: 'Z'
+    });
 };
@@ -72,2 +96,68 @@
 
+// Convert the Path to a string of path data instructions
+// See http://www.w3.org/TR/SVG/paths.html#PathData
+// Parameters:
+// - decimalPlaces: The amount of decimal places for floating-point values (default: 2)
+Path.prototype.toPathData = function (decimalPlaces) {
+    decimalPlaces = decimalPlaces !== undefined ? decimalPlaces : 2;
+
+    function floatToString(v) {
+        if (Math.round(v) === v) {
+            return '' + Math.round(v);
+        } else {
+            return v.toFixed(decimalPlaces);
+        }
+    }
+
+    function packValues() {
+        var s = '';
+        for (var i = 0; i < arguments.length; i += 1) {
+            var v = arguments[i];
+            if (v > 0 && i > 0) {
+                s += ' ';
+            }
+            s += floatToString(v);
+        }
+        return s;
+    }
+
+    var d = '';
+    for (var i = 0; i < this.commands.length; i += 1) {
+        var cmd = this.commands[i];
+        if (cmd.type === 'M') {
+            d += 'M' + packValues(cmd.x, cmd.y);
+        } else if (cmd.type === 'L') {
+            d += 'L' + packValues(cmd.x, cmd.y);
+        } else if (cmd.type === 'C') {
+            d += 'C' + packValues(cmd.x1, cmd.y1, cmd.x2, cmd.y2, cmd.x, cmd.y);
+        } else if (cmd.type === 'Q') {
+            d += 'Q' + packValues(cmd.x1, cmd.y1, cmd.x, cmd.y);
+        } else if (cmd.type === 'Z') {
+            d += 'Z';
+        }
+    }
+    return d;
+};
+
+// Convert the path to a SVG <path> element, as a string.
+// Parameters:
+// - decimalPlaces: The amount of decimal places for floating-point values (default: 2)
+Path.prototype.toSVG = function (decimalPlaces) {
+    var svg = '<path d="';
+    svg += this.toPathData(decimalPlaces);
+    svg += '"';
+    if (this.fill & this.fill !== 'black') {
+        if (this.fill === null) {
+            svg += ' fill="none"';
+        } else {
+            svg += ' fill="' + this.fill + '"';
+        }
+    }
+    if (this.stroke) {
+        svg += ' stroke="' + this.stroke + '" stroke-width="' + this.strokeWidth + '"';
+    }
+    svg += '/>';
+    return svg;
+};
+
 exports.Path = Path;

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Major refactor

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Improved metrics

Total package byte prevSize

843847

increased by1.39%

Lines of code

13060

increased by2.22%

Number of medium supply chain risk alerts

2

decreased by-33.33%

No dependency changes