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Add option to suppress XML preamble in toSVG method.

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This commit is contained in:
Arthaey 2013-02-05 22:20:56 -08:00
parent 18e6e4f353
commit 48ab4607b9
3 changed files with 40 additions and 13 deletions
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21
dist/all.js vendored
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@ -6478,13 +6478,22 @@ fabric.Shadow = fabric.util.createClass(/** @scope fabric.Shadow.prototype */ {
* Returns SVG representation of canvas
* @function
* @method toSVG
* @param {Object} [options] Options for SVG output ("suppressPreamble: true"
* will start the svg output directly at "<svg...")
* @return {String}
*/
toSVG: function() {
var markup = [
'<?xml version="1.0" standalone="no" ?>',
'<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN" ',
'"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">',
toSVG: function(options) {
options || (options = { });
var markup = [];
if (!options.suppressPreamble) {
markup.push(
'<?xml version="1.0" standalone="no" ?>',
'<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN" ',
'"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">'
);
}
markup.push(
'<svg ',
'xmlns="http://www.w3.org/2000/svg" ',
'xmlns:xlink="http://www.w3.org/1999/xlink" ',
@ -6494,7 +6503,7 @@ fabric.Shadow = fabric.util.createClass(/** @scope fabric.Shadow.prototype */ {
'xml:space="preserve">',
'<desc>Created with Fabric.js ', fabric.version, '</desc>',
fabric.createSVGFontFacesMarkup(this.getObjects())
];
);
if (this.backgroundImage) {
markup.push(

21
src/static_canvas.class.js
View file

@ -929,13 +929,22 @@
* Returns SVG representation of canvas
* @function
* @method toSVG
* @param {Object} [options] Options for SVG output ("suppressPreamble: true"
* will start the svg output directly at "<svg...")
* @return {String}
*/
toSVG: function() {
var markup = [
'<?xml version="1.0" standalone="no" ?>',
'<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN" ',
'"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">',
toSVG: function(options) {
options || (options = { });
var markup = [];
if (!options.suppressPreamble) {
markup.push(
'<?xml version="1.0" standalone="no" ?>',
'<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN" ',
'"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">'
);
}
markup.push(
'<svg ',
'xmlns="http://www.w3.org/2000/svg" ',
'xmlns:xlink="http://www.w3.org/1999/xlink" ',
@ -945,7 +954,7 @@
'xml:space="preserve">',
'<desc>Created with Fabric.js ', fabric.version, '</desc>',
fabric.createSVGFontFacesMarkup(this.getObjects())
];
);
if (this.backgroundImage) {
markup.push(

11
test/unit/canvas_static.js
View file

@ -193,6 +193,15 @@
equal(rect.getAngle(), 90, 'angle should be coerced to 90 (from 100)');
});
test('toSVG without preamble', function() {
ok(typeof canvas.toSVG == 'function');
var withPreamble = canvas.toSVG();
var withoutPreamble = canvas.toSVG({suppressPreamble: true});
ok(withPreamble != withoutPreamble);
equal(withoutPreamble.slice(0, 4), '<svg', 'svg should start with root node when premable is suppressed');
});
test('toJSON', function() {
ok(typeof canvas.toJSON == 'function');
equal(JSON.stringify(canvas.toJSON()), '{"objects":[],"background":""}');
@ -682,4 +691,4 @@
});
});
})();
})();