Demo for query storing
Change-Id: I947bcac841992c3f6cfd01ab337c265b0d01cb70
diff --git a/node_modules/svgo/lib/svgo.js b/node_modules/svgo/lib/svgo.js
new file mode 100644
index 0000000..cd1569f
--- /dev/null
+++ b/node_modules/svgo/lib/svgo.js
@@ -0,0 +1,90 @@
+'use strict';
+
+/**
+ * SVGO is a Nodejs-based tool for optimizing SVG vector graphics files.
+ *
+ * @see https://github.com/svg/svgo
+ *
+ * @author Kir Belevich <kir@soulshine.in> (https://github.com/deepsweet)
+ * @copyright © 2012 Kir Belevich
+ * @license MIT https://raw.githubusercontent.com/svg/svgo/master/LICENSE
+ */
+
+var CONFIG = require('./svgo/config.js'),
+ SVG2JS = require('./svgo/svg2js.js'),
+ PLUGINS = require('./svgo/plugins.js'),
+ JSAPI = require('./svgo/jsAPI.js'),
+ encodeSVGDatauri = require('./svgo/tools.js').encodeSVGDatauri,
+ JS2SVG = require('./svgo/js2svg.js');
+
+var SVGO = function(config) {
+ this.config = CONFIG(config);
+};
+
+SVGO.prototype.optimize = function(svgstr, info) {
+ info = info || {};
+ return new Promise((resolve, reject) => {
+ if (this.config.error) {
+ reject(this.config.error);
+ return;
+ }
+
+ var config = this.config,
+ maxPassCount = config.multipass ? 10 : 1,
+ counter = 0,
+ prevResultSize = Number.POSITIVE_INFINITY,
+ optimizeOnceCallback = (svgjs) => {
+ if (svgjs.error) {
+ reject(svgjs.error);
+ return;
+ }
+
+ info.multipassCount = counter;
+ if (++counter < maxPassCount && svgjs.data.length < prevResultSize) {
+ prevResultSize = svgjs.data.length;
+ this._optimizeOnce(svgjs.data, info, optimizeOnceCallback);
+ } else {
+ if (config.datauri) {
+ svgjs.data = encodeSVGDatauri(svgjs.data, config.datauri);
+ }
+ if (info && info.path) {
+ svgjs.path = info.path;
+ }
+ resolve(svgjs);
+ }
+ };
+
+ this._optimizeOnce(svgstr, info, optimizeOnceCallback);
+ });
+};
+
+SVGO.prototype._optimizeOnce = function(svgstr, info, callback) {
+ var config = this.config;
+
+ SVG2JS(svgstr, function(svgjs) {
+ if (svgjs.error) {
+ callback(svgjs);
+ return;
+ }
+
+ svgjs = PLUGINS(svgjs, info, config.plugins);
+
+ callback(JS2SVG(svgjs, config.js2svg));
+ });
+};
+
+/**
+ * The factory that creates a content item with the helper methods.
+ *
+ * @param {Object} data which passed to jsAPI constructor
+ * @returns {JSAPI} content item
+ */
+SVGO.prototype.createContentItem = function(data) {
+ return new JSAPI(data);
+};
+
+SVGO.Config = CONFIG;
+
+module.exports = SVGO;
+// Offer ES module interop compatibility.
+module.exports.default = SVGO;