keep keep keep keep replace replace keep keep keep keep

* @param {{object}} provider The provider to be removed.

/*
 * Copyright (c) 2013 Adobe Systems Incorporated. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *
 */

/*jslint vars: true, plusplus: true, devel: true, nomen: true, indent: 4, maxerr: 50 */
/*global define */

/**
 * LiveDevServerManager Overview:
 *
 * The LiveDevServerManager allows extensions to register to be Live Development
 * servers. Servers are queried for their ability to serve a page in
 * order of descending priority by way their canServe methods.
 *
 * NOTE: This API is currently experimental and intented to be internal-only.
 * It is very likely that it will be changed in the near future and/or
 * removed entirely.
 *
 *   `LiveDevServerManager.getServer(localPath)`
 *
 * Returns highest priority server (BaseServer) that can serve the local file.
 *
 * A Live Development server must implement the BaseServer API. See
 * LiveDevelopment/Servers/BaseServer base class.
 */
define(function (require, exports, module) {
    "use strict";

    var _serverProviders   = [];

    /**
     * @private
     * Comparator to sort providers based on their priority
     * @param {number} a
     * @param {number} b
     */
    function _providerSort(a, b) {
        return b.priority - a.priority;
    }

    /**
     * Determines which provider can serve a file with a local path.
     *
     * @param {string} localPath A local path to file being served.
     * @return {?BaseServer} A server no null if no servers can serve the file
     */
    function getServer(localPath) {
        var provider, server, i;

        for (i = 0; i < _serverProviders.length; i++) {
            provider = _serverProviders[i];
            server = provider.create();

            if (server.canServe(localPath)) {
                return server;
            }
        }

        return null;
    }

    /**
     * The method by which a server registers itself. It returns an
     * object handler that can be used to remove that server from the list.
     *
     * @param {BaseServer|{create: function():BaseServer}} provider
     *  The provider to be registered, described below.
     * @param {number} priority
     *  A non-negative number used to break ties among providers for a
     *  particular url. Providers that register with a higher priority will
     *  have the opportunity to provide a given url before those with a
     *  lower priority. The higher the number, the higher the priority.
     * @return {{create: function():BaseServer, priority: number}}
     */
    function registerServer(provider, priority) {
        if (!provider.create) {
            console.error("Incompatible live development server provider");
            return;
        }

        var providerObj = {};

        providerObj.create = provider.create;
        providerObj.priority = priority || 0;

        _serverProviders.push(providerObj);
        _serverProviders.sort(_providerSort);

        return providerObj;
    }

    /**
     * Remove a server from the list of the registered providers.
     *
     * @param {{create: function():BaseServer}, priority: number}} provider
     * The provider to be removed.
     */
    function removeServer(provider) {
        var i;
        for (i = 0; i < _serverProviders.length; i++) {
            if (provider === _serverProviders[i]) {
                _serverProviders.splice(i, 1);
            }
        }
    }

    // Backwards compatibility
    exports.getProvider         = getServer;
    exports.registerProvider    = registerServer;

    // Define public API
    exports.getServer           = getServer;
    exports.registerServer      = registerServer;
    exports.removeServer        = removeServer;
});


<!DOCTYPE html>

	<meta charset="utf-8">
	<title>jQuery UI Accordion - Customize icons</title>
	<link rel="stylesheet" href="../../themes/base/jquery.ui.all.css">

	<link rel="stylesheet" href="../demos.css">

Section 1

Mauris mauris ante, blandit et, ultrices a, suscipit eget, quam. Integer ut neque. Vivamus nisi metus, molestie vel, gravida in, condimentum sit amet, nunc. Nam a nibh. Donec suscipit eros. Nam mi. Proin viverra leo ut odio. Curabitur malesuada. Vestibulum a velit eu ante scelerisque vulputate.

Section 2

Sed non urna. Donec et ante. Phasellus eu ligula. Vestibulum sit amet purus. Vivamus hendrerit, dolor at aliquet laoreet, mauris turpis porttitor velit, faucibus interdum tellus libero ac justo. Vivamus non quam. In suscipit faucibus urna.

Section 3

Nam enim risus, molestie et, porta ac, aliquam ac, risus. Quisque lobortis. Phasellus pellentesque purus in massa. Aenean in pede. Phasellus ac libero ac tellus pellentesque semper. Sed ac felis. Sed commodo, magna quis lacinia ornare, quam ante aliquam nisi, eu iaculis leo purus venenatis dui.

List item one

List item two

List item three

Section 4

Cras dictum. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia Curae; Aenean lacinia mauris vel est.

Suspendisse eu nisl. Nullam ut libero. Integer dignissim consequat lectus. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos.

<button id="toggle">Toggle icons</button>

Customize the header icons with the icons option, which accepts classes for the header's default and active (open) state.  Use any class from the UI CSS framework, or create custom classes with background images.


<!DOCTYPE HTML>

  <meta charset="utf-8">
  <title>Untitled Document</title>

A paragraph with no closing tag

h1<wbr>tag that auto closes the preceding p tag

first item

second item
 with a line break

3rd item

      Name
      Address
      Phone

      Name
      Address
      Phone

      Name

Address

      Phone

  <form name="form1" method="post" action="http://somesite.com/prog/adduser">
	<input type="button" name="prev" id="prev" value="<Prev">
	<input type="button" name="next" id="next" value="Next>">

	Select your magic number:
	<select name="select" id="select">
      <option value="1">item1
      <option value="2">item2</option>
      <option value="3">item3
	</select>
  </form>

selected color

 SOME FOOTNOTE

unclosed p

heading

 this text should be directly inside body because the p was closed by the h1


return promise && promise.state() === "pending";

keep keep keep keep keep replace keep keep keep keep keep

* @private
* Handles of registered servers


![boom Logo](https://raw.github.com/spumko/boom/master/images/boom.png)

HTTP-friendly error objects

[![Build Status](https://secure.travis-ci.org/spumko/boom.png)](http://travis-ci.org/spumko/boom)


/*
 * Copyright (c) 2012 Adobe Systems Incorporated. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *
 */

/*jslint vars: true, plusplus: true, devel: true, nomen: true, indent: 4, forin: true, maxerr: 50, regexp: true */
/*global define, $ */

/**
 * LiveCSSDocument manages a single CSS source document
 *
 * # EDITING
 *
 * Editing the document will cause the style sheet to be reloaded in the browser,
 * which immediately updates the appearance of the rendered document.
 *
 * # HIGHLIGHTING
 *
 * DOM nodes corresponding to the rule at the current cursor position are highlighted.
 *
 * # EVENTS
 *
 * LiveCSSDocument dispatches these events:
 *  deleted - When the file for the underlying Document has been deleted. The
 *      2nd argument to the listener will be this LiveCSSDocument.
 */
define(function LiveCSSDocumentModule(require, exports, module) {
    "use strict";

    var _               = require("thirdparty/lodash"),
        CSSUtils        = require("language/CSSUtils"),
        EventDispatcher = require("utils/EventDispatcher"),
        LiveDocument    = require("LiveDevelopment/MultiBrowserImpl/documents/LiveDocument");

    /**
     * @constructor
     * @see LiveDocument
     * @param {LiveDevProtocol} protocol The protocol to use for communicating with the browser.
     * @param {function(string): string} urlResolver A function that, given a path on disk, should return
     *     the URL that Live Development serves that path at.
     * @param {Document} doc The Brackets document that this live document is connected to.
     * @param {?Editor} editor If specified, a particular editor that this live document is managing.
     *     If not specified initially, the LiveDocument will connect to the editor for the given document
     *     when it next becomes the active editor.
     */
    var LiveCSSDocument = function LiveCSSDocument(protocol, urlResolver, doc, editor, roots) {
        LiveDocument.apply(this, arguments);

        // Add a ref to the doc since we're listening for change events
        this.doc.addRef();
        this.onChange = this.onChange.bind(this);
        this.onDeleted = this.onDeleted.bind(this);

        this.doc.on("change.LiveCSSDocument", this.onChange);
        this.doc.on("deleted.LiveCSSDocument", this.onDeleted);
    };

    LiveCSSDocument.prototype = Object.create(LiveDocument.prototype);
    LiveCSSDocument.prototype.constructor = LiveCSSDocument;
    LiveCSSDocument.prototype.parentClass = LiveDocument.prototype;

    EventDispatcher.makeEventDispatcher(LiveCSSDocument.prototype);

    /**
     * @override
     * Closes the live document, terminating its connection to the browser.
     */
    LiveCSSDocument.prototype.close = function () {
        this.doc.off(".LiveCSSDocument");
        this.doc.releaseRef();
        this.parentClass.close.call(this);
    };

    /**
     * When the user edits the file, update the stylesheet in the browser and redraw highlights.
     */
    LiveCSSDocument.prototype._updateBrowser = function () {
        var i;
        for (i = 0; i < this.roots.length; i++) {
            if (this.doc.url !== this.roots[i].toString()) {
                // if it's not directly included through <link>,
                // reload the original doc
                this.trigger("updateDoc", this.roots[i]);
            } else {
                this.protocol.setStylesheetText(this.doc.url, this.doc.getText());
            }
        }
        this.redrawHighlights();
    };

    /**
     * @override
     * Update the highlights in the browser based on the cursor position.
     */
    LiveCSSDocument.prototype.updateHighlight = function () {
        if (this.isHighlightEnabled() && this.editor) {
            var editor = this.editor,
                selectors = [];
            _.each(this.editor.getSelections(), function (sel) {
                var selector = CSSUtils.findSelectorAtDocumentPos(editor, (sel.reversed ? sel.end : sel.start));
                if (selector) {
                    selectors.push(selector);
                }
            });
            if (selectors.length) {
                this.highlightRule(selectors.join(","));
            } else {
                this.hideHighlight();
            }
        }
    };

    /**
     * @override
     * Returns true if document edits appear live in the connected browser.
     * @return {boolean}
     */
    LiveCSSDocument.prototype.isLiveEditingEnabled = function () {
        return true;
    };

    /** Event Handlers *******************************************************/

    /**
     * @private
     * Handles edits to the document. Updates the stylesheet in the browser.
     * @param {$.Event} event
     * @param {Editor} editor
     * @param {Object} change
     */
    LiveCSSDocument.prototype.onChange = function (event, editor, change) {
        this._updateBrowser();
    };

    /**
     * @private
     * Handles when the associated CSS document is deleted on disk. Removes the
     * stylesheet from the browser and shuts down the live document.
     * @param {$.Event} event
     */
    LiveCSSDocument.prototype.onDeleted = function (event) {
        // TODO Need to add protocol API to remove the stylesheet from the document.
        //CSSAgent.clearCSSForDocument(this.doc);

        // shut down, since our Document is now dead
        this.close();
        this.trigger("deleted", [this]);
    };

    // Only used for unit testing.
    LiveCSSDocument.prototype.getSourceFromBrowser = function () {
        var deferred = new $.Deferred();

        this.protocol.getStylesheetText(this.doc.url)
            .then(function (res) {
                deferred.resolve(res.text);
            }, deferred.reject);

        return deferred.promise();
    };

    // Export the class
    module.exports = LiveCSSDocument;
});


traverse

traverse
========

Traverse and transform objects by visiting every node on a recursive walk.

examples
========

transform negative numbers in-place
-----------------------------------

negative.js

````javascript
var traverse = require('traverse');
var obj = [ 5, 6, -3, [ 7, 8, -2, 1 ], { f : 10, g : -13 } ];

traverse(obj).forEach(function (x) {
    if (x < 0) this.update(x + 128);
});

console.dir(obj);
````

Output:

    [ 5, 6, 125, [ 7, 8, 126, 1 ], { f: 10, g: 115 } ]

collect leaf nodes
------------------

leaves.js

````javascript
var traverse = require('traverse');

var obj = {
    a : [1,2,3],
    b : 4,
    c : [5,6],
    d : { e : [7,8], f : 9 },
};

var leaves = traverse(obj).reduce(function (acc, x) {
    if (this.isLeaf) acc.push(x);
    return acc;
}, []);

console.dir(leaves);
````

Output:

    [ 1, 2, 3, 4, 5, 6, 7, 8, 9 ]

context
=======

Each method that takes a callback has a context (its `this` object) with these
attributes:

this.node
---------

The present node on the recursive walk

this.path
---------

An array of string keys from the root to the present node

this.parent
-----------

The context of the node's parent.
This is `undefined` for the root node.

this.key
--------

The name of the key of the present node in its parent.
This is `undefined` for the root node.

this.isRoot, this.notRoot
-------------------------

Whether the present node is the root node

this.isLeaf, this.notLeaf
-------------------------

Whether or not the present node is a leaf node (has no children)

this.level
----------

Depth of the node within the traversal

this.circular
-------------

If the node equals one of its parents, the `circular` attribute is set to the
context of that parent and the traversal progresses no deeper.

this.update(value)
------------------

Set a new value for the present node.

this.remove()
-------------

Remove the current element from the output. If the node is in an Array it will
be spliced off. Otherwise it will be deleted from its parent.

this.delete()
-------------

Delete the current element from its parent in the output. Calls `delete` even on
Arrays.

this.before(fn)
---------------

Call this function before any of the children are traversed.

this.after(fn)
--------------

Call this function after any of the children are traversed.

this.pre(fn)
------------

Call this function before each of the children are traversed.

this.post(fn)
-------------

Call this function after each of the children are traversed.

methods
=======

.map(fn)
--------

Execute `fn` for each node in the object and return a new object with the
results of the walk. To update nodes in the result use `this.update(value)`.

.forEach(fn)
------------

Execute `fn` for each node in the object but unlike `.map()`, when
`this.update()` is called it updates the object in-place.

.reduce(fn, acc)
----------------

For each node in the object, perform a
[left-fold](http://en.wikipedia.org/wiki/Fold_(higher-order_function))
with the return value of `fn(acc, node)`.

If `acc` isn't specified, `acc` is set to the root object for the first step
and the root element is skipped.

.deepEqual(obj)
---------------

Returns a boolean, whether the instance value is equal to the supplied object
along a deep traversal using some opinionated choices.

Some notes:

* RegExps are equal if their .toString()s match, but not functions since
functions can close over different variables.

* Date instances are compared using `.getTime()` just like `assert.deepEqual()`.

* Circular references must refer to the same paths within the data structure for
both objects. For instance, in this snippet:

````javascript
var a = [1];
a.push(a); // a = [ 1, *a ]

var b = [1];
b.push(a); // b = [ 1, [ 1, *a ] ]
````

`a` is not the same as `b` since even though the expansion is the same, the
circular references in each refer to different paths into the data structure.

However, in:

````javascript
var c = [1];
c.push(c); // c = [ 1, *c ];
````

`c` is equal to `a` in a `deepEqual()` because they have the same terminal node
structure.

* Arguments objects are not arrays and neither are they the same as regular
objects.

* Instances created with `new` of String, Boolean, and Number types are never
equal to the native versions.

.paths()
--------

Return an `Array` of every possible non-cyclic path in the object.
Paths are `Array`s of string keys.

.nodes()
--------

Return an `Array` of every node in the object.

.clone()
--------

Create a deep clone of the object.

installation
============

Using npm:
    npm install traverse

Or check out the repository and link your development copy:
    git clone http://github.com/substack/js-traverse.git
    cd js-traverse
    npm link .

You can test traverse with "expresso":http://github.com/visionmedia/expresso
(`npm install expresso`):
    js-traverse $ expresso

    100% wahoo, your stuff is not broken!

hash transforms
===============

This library formerly had a hash transformation component. It has been
[moved to the hashish package](https://github.com/substack/node-hashish).


keep keep keep keep keep replace replace keep keep keep

/*
 Copyright (c) 2010-2011, CloudMade, Vladimir Agafonkin
 Leaflet is a BSD-licensed JavaScript library for map display and interaction.
 See http://cloudmade.github.com/Leaflet/ for more information.
*/
var L={VERSION:"0.2",ROOT_URL:function(){for(var a=document.getElementsByTagName("script"),b=0,c=a.length;b<c;b++){var d=a[b].src;if((d=d&&d.match(/^(.*\/)leaflet-*\w*\.js.*$/))&&d[1])return d[1]}return"../../dist/"}(),noConflict:function(){L=this._originalL;return this},_originalL:L};L.Util={extend:function(a){for(var b=Array.prototype.slice.call(arguments,1),c=0,d=b.length,e;c<d;c++){e=b[c]||{};for(var f in e)e.hasOwnProperty(f)&&(a[f]=e[f])}return a},bind:function(a,b){return function(){return a.apply(b,arguments)}},stamp:function(){var a=0;return function(b){b._leaflet_id=b._leaflet_id||++a;return b._leaflet_id}}(),limitExecByInterval:function(a,b,c){function d(){e=!1;f&&(g.callee.apply(c,g),f=!1)}var e,f,g;return function(){g=arguments;e?f=!0:(e=!0,setTimeout(d,b),a.apply(c,
g))}},deferExecByInterval:function(a,b,c){function d(){f=!1;a.apply(c,e)}var e,f;return function(){e=arguments;f||(f=!0,setTimeout(d,b))}},falseFn:function(){return!1},formatNum:function(a,b){var c=Math.pow(10,b||5);return Math.round(a*c)/c},setOptions:function(a,b){a.options=L.Util.extend({},a.options,b)},getParamString:function(a){var b=[],c;for(c in a)a.hasOwnProperty(c)&&b.push(c+"="+a[c]);return"?"+b.join("&")}};L.Class=function(){};
L.Class.extend=function(a){var b=function(){!L.Class._prototyping&&this.initialize&&this.initialize.apply(this,arguments)};L.Class._prototyping=!0;var c=new this;L.Class._prototyping=!1;c.constructor=b;b.prototype=c;c.superclass=this.prototype;a.statics&&(L.Util.extend(b,a.statics),delete a.statics);a.includes&&(L.Util.extend.apply(null,[c].concat(a.includes)),delete a.includes);if(a.options&&c.options)a.options=L.Util.extend({},c.options,a.options);L.Util.extend(c,a);b.extend=arguments.callee;b.include=
function(a){L.Util.extend(this.prototype,a)};for(var d in this)this.hasOwnProperty(d)&&d!="prototype"&&(b[d]=this[d]);return b};L.Mixin={};
L.Mixin.Events={addEventListener:function(a,b,c){var d=this._leaflet_events=this._leaflet_events||{};d[a]=d[a]||[];d[a].push({action:b,context:c});return this},hasEventListeners:function(a){return"_leaflet_events"in this&&a in this._leaflet_events&&this._leaflet_events[a].length>0},removeEventListener:function(a,b,c){if(!this.hasEventListeners(a))return this;for(var d=0,e=this._leaflet_events,f=e[a].length;d<f;d++)if(e[a][d].action===b&&(!c||e[a][d].context===c)){e[a].splice(d,1);break}return this},fireEvent:function(a,
b){if(this.hasEventListeners(a)){for(var c=L.Util.extend({type:a,target:this},b),d=this._leaflet_events[a].slice(),e=0,f=d.length;e<f;e++)d[e].action.call(d[e].context||this,c);return this}}};L.Mixin.Events.on=L.Mixin.Events.addEventListener;L.Mixin.Events.off=L.Mixin.Events.removeEventListener;L.Mixin.Events.fire=L.Mixin.Events.fireEvent;(function(){var a=navigator.userAgent.toLowerCase(),b=!!window.ActiveXObject,c=a.indexOf("webkit")!=-1,d=a.indexOf("mobile")!=-1;L.Browser={ie:b,ie6:b&&!window.XMLHttpRequest,webkit:c,webkit3d:c&&"WebKitCSSMatrix"in window&&"m11"in new WebKitCSSMatrix,mobileWebkit:c&&d,gecko:a.indexOf("gecko")!=-1,android:a.indexOf("android")!=-1}})();L.Point=function(a,b,c){this.x=c?Math.round(a):a;this.y=c?Math.round(b):b};
L.Point.prototype={add:function(a){return this.clone()._add(a)},_add:function(a){this.x+=a.x;this.y+=a.y;return this},subtract:function(a){return this.clone()._subtract(a)},_subtract:function(a){this.x-=a.x;this.y-=a.y;return this},divideBy:function(a,b){return new L.Point(this.x/a,this.y/a,b)},multiplyBy:function(a){return new L.Point(this.x*a,this.y*a)},distanceTo:function(a){var b=a.x-this.x,a=a.y-this.y;return Math.sqrt(b*b+a*a)},round:function(){return this.clone()._round()},_round:function(){this.x=
Math.round(this.x);this.y=Math.round(this.y);return this},clone:function(){return new L.Point(this.x,this.y)},toString:function(){return"Point("+L.Util.formatNum(this.x)+", "+L.Util.formatNum(this.y)+")"}};L.Bounds=L.Class.extend({initialize:function(a,b){for(var c=a instanceof Array?a:[a,b],d=0,e=c.length;d<e;d++)this.extend(c[d])},extend:function(a){!this.min&&!this.max?(this.min=new L.Point(a.x,a.y),this.max=new L.Point(a.x,a.y)):(this.min.x=Math.min(a.x,this.min.x),this.max.x=Math.max(a.x,this.max.x),this.min.y=Math.min(a.y,this.min.y),this.max.y=Math.max(a.y,this.max.y))},getCenter:function(a){return new L.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,a)},contains:function(a){var b;
if(a instanceof L.Bounds)b=a.min,a=a.max;return b.x>=this.min.x&&a.x<=this.max.x&&b.y>=this.min.y&&a.y<=this.max.y}});L.Transformation=L.Class.extend({initialize:function(a,b,c,d){this._a=a;this._b=b;this._c=c;this._d=d},transform:function(a,b){return this._transform(a.clone(),b)},_transform:function(a,b){b=b||1;a.x=b*(this._a*a.x+this._b);a.y=b*(this._c*a.y+this._d);return a},untransform:function(a,b){b=b||1;return new L.Point((a.x/b-this._b)/this._a,(a.y/b-this._d)/this._c)}});L.LineUtil={simplify:function(a,b){if(!b)return a.slice();a=this.reducePoints(a,b);return a=this.simplifyDP(a,b)},pointToSegmentDistance:function(a,b,c){return Math.sqrt(this._sqPointToSegmentDist(a,b,c))},simplifyDP:function(a,b){for(var c=0,d=0,e=b*b,f=1,g=a.length,h;f<g-1;f++)h=this._sqPointToSegmentDist(a[f],a[0],a[g-1]),h>c&&(d=f,c=h);return c>=e?(c=a.slice(0,d),d=a.slice(d),g=this.simplifyDP(c,b).slice(0,g-2),d=this.simplifyDP(d,b),g.concat(d)):[a[0],a[g-1]]},reducePoints:function(a,b){for(var c=
[a[0]],d=b*b,e=1,f=0,g=a.length;e<g;e++)this._sqDist(a[e],a[f])<d||(c.push(a[e]),f=e);f<g-1&&c.push(a[g-1]);return c},clipSegment:function(a,b,c,d){var d=d?this._lastCode:this._getBitCode(a,c),e=this._getBitCode(b,c);for(this._lastCode=e;;)if(d|e)if(d&e)return!1;else{var f=d||e,g=this._getEdgeIntersection(a,b,f,c),h=this._getBitCode(g,c);f==d?(a=g,d=h):(b=g,e=h)}else return[a,b]},_getEdgeIntersection:function(a,b,c,d){var e=b.x-a.x,b=b.y-a.y,f=d.min,d=d.max;if(c&8)return new L.Point(a.x+e*(d.y-a.y)/
b,d.y);else if(c&4)return new L.Point(a.x+e*(f.y-a.y)/b,f.y);else if(c&2)return new L.Point(d.x,a.y+b*(d.x-a.x)/e);else if(c&1)return new L.Point(f.x,a.y+b*(f.x-a.x)/e)},_getBitCode:function(a,b){var c=0;a.x<b.min.x?c|=1:a.x>b.max.x&&(c|=2);a.y<b.min.y?c|=4:a.y>b.max.y&&(c|=8);return c},_sqDist:function(a,b){var c=b.x-a.x,d=b.y-a.y;return c*c+d*d},_sqPointToSegmentDist:function(a,b,c){var d=c.x-b.x,e=c.y-b.y;if(!d&&!e)return this._sqDist(a,b);var f=((a.x-b.x)*d+(a.y-b.y)*e)/this._sqDist(b,c);if(f<
0)return this._sqDist(a,b);if(f>1)return this._sqDist(a,c);b=new L.Point(b.x+d*f,b.y+e*f);return this._sqDist(a,b)}};L.PolyUtil={};L.PolyUtil.clipPolygon=function(a,b){var c,d=[1,4,2,8],e,f,g,h,i,j,k=L.LineUtil;e=0;for(i=a.length;e<i;e++)a[e]._code=k._getBitCode(a[e],b);for(g=0;g<4;g++){j=d[g];c=[];e=0;i=a.length;for(f=i-1;e<i;f=e++)if(h=a[e],f=a[f],h._code&j){if(!(f._code&j))f=k._getEdgeIntersection(f,h,j,b),f._code=k._getBitCode(f,b),c.push(f)}else{if(f._code&j)f=k._getEdgeIntersection(f,h,j,b),f._code=k._getBitCode(f,b),c.push(f);c.push(h)}a=c}return a};L.DomEvent={addListener:function(a,b,c,d){function e(b){return c.call(d||a,b||L.DomEvent._getEvent())}var f=L.Util.stamp(c);if(L.Browser.mobileWebkit&&b=="dblclick"&&this.addDoubleTapListener)this.addDoubleTapListener(a,e,f);else if("addEventListener"in a)if(b=="mousewheel")a.addEventListener("DOMMouseScroll",e,!1),a.addEventListener(b,e,!1);else if(b=="mouseenter"||b=="mouseleave"){var g=e,e=function(b){if(L.DomEvent._checkMouse(a,b))return g(b)};a.addEventListener(b=="mouseenter"?"mouseover":"mouseout",
e,!1)}else a.addEventListener(b,e,!1);else"attachEvent"in a&&a.attachEvent("on"+b,e);a["_leaflet_"+b+f]=e},removeListener:function(a,b,c){var c=L.Util.stamp(c),d="_leaflet_"+b+c;handler=a[d];L.Browser.mobileWebkit&&b=="dblclick"&&this.removeDoubleTapListener?this.removeDoubleTapListener(a,c):"removeEventListener"in a?b=="mousewheel"?(a.removeEventListener("DOMMouseScroll",handler,!1),a.removeEventListener(b,handler,!1)):b=="mouseenter"||b=="mouseleave"?a.removeEventListener(b=="mouseenter"?"mouseover":
"mouseout",handler,!1):a.removeEventListener(b,handler,!1):"detachEvent"in a&&a.detachEvent("on"+b,handler);a[d]=null},_checkMouse:function(a,b){var c=b.relatedTarget;if(!c)return!0;try{for(;c&&c!=a;)c=c.parentNode}catch(d){return!1}return c!=a},_getEvent:function(){var a=window.event;if(!a)for(var b=arguments.callee.caller;b;){if((a=b.arguments[0])&&Event==a.constructor)break;b=b.caller}return a},stopPropagation:function(a){a.stopPropagation?a.stopPropagation():a.cancelBubble=!0},disableClickPropagation:function(a){L.DomEvent.addListener(a,
"mousedown",L.DomEvent.stopPropagation);L.DomEvent.addListener(a,"click",L.DomEvent.stopPropagation);L.DomEvent.addListener(a,"dblclick",L.DomEvent.stopPropagation)},preventDefault:function(a){a.preventDefault?a.preventDefault():a.returnValue=!1},getTarget:function(a){if((a=a.target||a.srcElement)&&a.nodeType==3)a=a.parentNode;return a},getMousePosition:function(a,b){var c=new L.Point(a.pageX?a.pageX:a.clientX+document.body.scrollLeft+document.documentElement.scrollLeft,a.pageY?a.pageY:a.clientY+
document.body.scrollTop+document.documentElement.scrollTop);return b?c.subtract(L.DomUtil.getCumulativeOffset(b)):c},getWheelDelta:function(a){var b=0;a.wheelDelta&&(b=a.wheelDelta/120);a.detail&&(b=-a.detail/3);return b}};L.Util.extend(L.DomEvent,{addDoubleTapListener:function(a,b,c){function d(a){if(a.touches.length==1){var b=Date.now(),c=b-(f||b);i=a.touches[0];g=c>0&&c<=h;f=b}}function e(){if(g)i.type="dblclick",b(i),f=null}var f,g=!1,h=250,i;a["_leaflet_touchstart"+c]=d;a["_leaflet_touchend"+c]=e;a.addEventListener("touchstart",d,!1);a.addEventListener("touchend",e,!1)},removeDoubleTapListener:function(a,b){a.removeEventListener(a,a["_leaflet_touchstart"+b],!1);a.removeEventListener(a,a["_leaflet_touchend"+b],
!1)}});L.DomUtil={get:function(a){return typeof a=="string"?document.getElementById(a):a},getStyle:function(a,b){var c=a.style[b];typeof c=="undefined"&&a.currentStyle&&(c=a.currentStyle[b]);typeof c=="undefined"&&(c=(c=document.defaultView.getComputedStyle(a,null))?c[b]:null);return c=="auto"?null:c},getCumulativeOffset:function(a){var b=0,c=0;do b+=a.offsetTop||0,c+=a.offsetLeft||0,a=a.offsetParent;while(a);return new L.Point(c,b)},create:function(a,b,c){a=document.createElement(a);a.className=b;c&&c.appendChild(a);
return a},disableTextSelection:function(){document.selection&&document.selection.empty&&document.selection.empty();if(!this._onselectstart)this._onselectstart=document.onselectstart,document.onselectstart=L.Util.falseFn},enableTextSelection:function(){document.onselectstart=this._onselectstart;this._onselectstart=null},CLASS_RE:/(\\s|^)'+cls+'(\\s|$)/,hasClass:function(a,b){return a.className.length>0&&RegExp("(^|\\s)"+b+"(\\s|$)").test(a.className)},addClass:function(a,b){L.DomUtil.hasClass(a,b)||
(a.className+=(a.className?" ":"")+b)},setOpacity:function(a,b){L.Browser.ie?a.style.filter="alpha(opacity="+Math.round(b*100)+")":a.style.opacity=b},testProp:function(a){for(var b=document.documentElement.style,c=0;c<a.length;c++)if(a[c]in b)return a[c];return!1},getTranslateString:function(a){return L.DomUtil.TRANSLATE_OPEN+a.x+"px,"+a.y+"px"+L.DomUtil.TRANSLATE_CLOSE},getScaleString:function(a,b){return L.DomUtil.getTranslateString(b)+" scale("+a+") "+L.DomUtil.getTranslateString(b.multiplyBy(-1))},
setPosition:function(a,b){a._leaflet_pos=b;L.Browser.webkit?a.style[L.DomUtil.TRANSFORM]=L.DomUtil.getTranslateString(b):(a.style.left=b.x+"px",a.style.top=b.y+"px")},getPosition:function(a){return a._leaflet_pos}};
L.Util.extend(L.DomUtil,{TRANSITION:L.DomUtil.testProp(["transition","webkitTransition","OTransition","MozTransition","msTransition"]),TRANSFORM:L.DomUtil.testProp(["transformProperty","WebkitTransform","OTransform","MozTransform","msTransform"]),TRANSLATE_OPEN:"translate"+(L.Browser.webkit3d?"3d(":"("),TRANSLATE_CLOSE:L.Browser.webkit3d?",0)":")"});L.Draggable=L.Class.extend({includes:L.Mixin.Events,statics:{START:L.Browser.mobileWebkit?"touchstart":"mousedown",END:L.Browser.mobileWebkit?"touchend":"mouseup",MOVE:L.Browser.mobileWebkit?"touchmove":"mousemove"},initialize:function(a,b){this._element=a;this._dragStartTarget=b||a},enable:function(){if(!this._enabled)L.DomEvent.addListener(this._dragStartTarget,L.Draggable.START,this._onDown,this),this._enabled=!0},disable:function(){if(this._enabled)L.DomEvent.removeListener(this._dragStartTarget,
L.Draggable.START,this._onDown),this._enabled=!1},_onDown:function(a){if(!(a.shiftKey||a.which!=1&&a.button!=1&&!a.touches))if(a.touches||L.DomEvent.preventDefault(a),!(a.touches&&a.touches.length>1))a.touches&&a.touches.length==1&&(a=a.touches[0]),this._dragStartPos=L.DomUtil.getPosition(this._element),this._startX=a.clientX,this._startY=a.clientY,this._moved=!1,L.DomUtil.disableTextSelection(),this._setMovingCursor(),L.DomEvent.addListener(document,L.Draggable.MOVE,this._onMove,this),L.DomEvent.addListener(document,
L.Draggable.END,this._onUp,this)},_onMove:function(a){L.DomEvent.preventDefault(a);if(!(a.touches&&a.touches.length>1)){a.touches&&a.touches.length==1&&(a=a.touches[0]);this._offset=new L.Point(a.clientX-this._startX,a.clientY-this._startY);this._newPos=this._dragStartPos.add(this._offset);this._updatePosition();if(!this._moved)this.fire("dragstart"),this._moved=!0;this.fire("drag")}},_updatePosition:function(){L.DomUtil.setPosition(this._element,this._newPos)},_onUp:function(){L.DomUtil.enableTextSelection();
this._restoreCursor();L.DomEvent.removeListener(document,L.Draggable.MOVE,this._onMove);L.DomEvent.removeListener(document,L.Draggable.END,this._onUp);this._moved&&this.fire("dragend")},_setMovingCursor:function(){this._bodyCursor=document.body.style.cursor;document.body.style.cursor="move"},_restoreCursor:function(){document.body.style.cursor=this._bodyCursor}});L.Transition=L.Class.extend({includes:L.Mixin.Events,statics:{CUSTOM_PROPS_SETTERS:{position:L.DomUtil.setPosition},implemented:function(){return L.Transition.NATIVE||L.Transition.TIMER}},options:{easing:"ease",duration:0.5},_setProperty:function(a,b){var c=L.Transition.CUSTOM_PROPS_SETTERS;if(a in c)c[a](this._el,b);else this._el.style[a]=b}});L.Transition=L.Transition.extend({statics:function(){var a=L.DomUtil.TRANSITION;return{NATIVE:!!a,TRANSITION:a,PROPERTY:a+"Property",DURATION:a+"Duration",EASING:a+"TimingFunction",END:a=="webkitTransition"||a=="OTransition"?a+"End":"transitionend",CUSTOM_PROPS_PROPERTIES:{position:L.Browser.webkit?L.DomUtil.TRANSFORM:"top, left"}}}(),options:{fakeStepInterval:100},initialize:function(a,b){this._el=a;L.Util.setOptions(this,b);L.DomEvent.addListener(a,L.Transition.END,this._onTransitionEnd,this);this._onFakeStep=
L.Util.bind(this._onFakeStep,this)},run:function(a){var b,c=[],d=L.Transition.CUSTOM_PROPS_PROPERTIES;for(b in a)a.hasOwnProperty(b)&&(b=d[b]?d[b]:b,b=b.replace(/([A-Z])/g,function(a){return"-"+a.toLowerCase()}),c.push(b));this._el.style[L.Transition.DURATION]=this.options.duration+"s";this._el.style[L.Transition.EASING]=this.options.easing;this._el.style[L.Transition.PROPERTY]=c.join(", ");for(b in a)a.hasOwnProperty(b)&&this._setProperty(b,a[b]);this._inProgress=!0;this.fire("start");L.Transition.NATIVE?
this._timer=setInterval(this._onFakeStep,this.options.fakeStepInterval):this._onTransitionEnd()},_onFakeStep:function(){this.fire("step")},_onTransitionEnd:function(){if(this._inProgress)this._inProgress=!1,clearInterval(this._timer),this._el.style[L.Transition.PROPERTY]="none",this.fire("step"),this.fire("end")}});L.Transition=L.Transition.NATIVE?L.Transition:L.Transition.extend({statics:{getTime:Date.now||function(){return+new Date},TIMER:!0,EASINGS:{ease:[0.25,0.1,0.25,1],linear:[0,0,1,1],"ease-in":[0.42,0,1,1],"ease-out":[0,0,0.58,1],"ease-in-out":[0.42,0,0.58,1]},CUSTOM_PROPS_GETTERS:{position:L.DomUtil.getPosition},UNIT_RE:/^[\d\.]+(\D*)$/},options:{fps:50},initialize:function(a,b){this._el=a;L.Util.extend(this.options,b);var c=L.Transition.EASINGS[this.options.easing]||L.Transition.EASINGS.ease;this._p1=
new L.Point(0,0);this._p2=new L.Point(c[0],c[1]);this._p3=new L.Point(c[2],c[3]);this._p4=new L.Point(1,1);this._step=L.Util.bind(this._step,this);this._interval=Math.round(1E3/this.options.fps)},run:function(a){this._props={};var b=L.Transition.CUSTOM_PROPS_GETTERS,c=L.Transition.UNIT_RE;this.fire("start");for(var d in a)if(a.hasOwnProperty(d)){var e={};if(d in b)e.from=b[d](this._el);else{var f=this._el.style[d].match(c);e.from=parseFloat(f[0]);e.unit=f[1]}e.to=a[d];this._props[d]=e}clearInterval(this._timer);
this._timer=setInterval(this._step,this._interval);this._startTime=L.Transition.getTime()},_step:function(){var a=L.Transition.getTime()-this._startTime,b=this.options.duration*1E3;a<b?this._runFrame(this._cubicBezier(a/b)):(this._runFrame(1),this._complete())},_runFrame:function(a){var b=L.Transition.CUSTOM_PROPS_SETTERS,c,d;for(c in this._props)this._props.hasOwnProperty(c)&&(d=this._props[c],c in b?(d=d.to.subtract(d.from).multiplyBy(a).add(d.from),b[c](this._el,d)):this._el.style[c]=(d.to-d.from)*
a+d.from+d.unit);this.fire("step")},_complete:function(){clearInterval(this._timer);this.fire("end")},_cubicBezier:function(a){var b=3*Math.pow(1-a,2)*a,c=3*(1-a)*Math.pow(a,2),d=Math.pow(a,3),a=this._p1.multiplyBy(Math.pow(1-a,3)),b=this._p2.multiplyBy(b),c=this._p3.multiplyBy(c),d=this._p4.multiplyBy(d);return a.add(b).add(c).add(d).y}});L.LatLng=function(a,b,c){c!==!0&&(a=Math.max(Math.min(a,90),-90),b=(b+180)%360+(b<-180?180:-180));this.lat=a;this.lng=b};L.Util.extend(L.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1.0E-9});L.LatLng.prototype={equals:function(a){if(!(a instanceof L.LatLng))return!1;return Math.max(Math.abs(this.lat-a.lat),Math.abs(this.lng-a.lng))<=L.LatLng.MAX_MARGIN},toString:function(){return"LatLng("+L.Util.formatNum(this.lat)+", "+L.Util.formatNum(this.lng)+")"}};L.LatLngBounds=L.Class.extend({initialize:function(a,b){for(var c=a instanceof Array?a:[a,b],d=0,e=c.length;d<e;d++)this.extend(c[d])},extend:function(a){!this._southWest&&!this._northEast?(this._southWest=new L.LatLng(a.lat,a.lng),this._northEast=new L.LatLng(a.lat,a.lng)):(this._southWest.lat=Math.min(a.lat,this._southWest.lat),this._southWest.lng=Math.min(a.lng,this._southWest.lng),this._northEast.lat=Math.max(a.lat,this._northEast.lat),this._northEast.lng=Math.max(a.lng,this._northEast.lng))},
getCenter:function(){return new L.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new L.LatLng(this._northEast.lat,this._southWest.lng)},getSouthEast:function(){return new L.LatLng(this._southWest.lat,this._northEast.lng)},contains:function(a){var b=this._southWest,c=this._northEast,d;a instanceof L.LatLngBounds?(d=a.getSouthWest(),
a=a.getNorthEast()):d=a;return d.lat>=b.lat&&a.lat<=c.lat&&d.lng>=b.lng&&a.lng<=c.lng}});L.Projection={};L.Projection.Mercator={MAX_LATITUDE:function(){var a=Math.exp(2*Math.PI);return Math.asin((a-1)/(a+1))*L.LatLng.RAD_TO_DEG}(),project:function(a){var b=L.LatLng.DEG_TO_RAD,c=L.Projection.Mercator.MAX_LATITUDE,d=a.lng*b,a=Math.max(Math.min(c,a.lat),-c)*b,a=Math.log(Math.tan(Math.PI/4+a/2));return new L.Point(d,a)},unproject:function(a,b){var c=L.LatLng.RAD_TO_DEG;return new L.LatLng((2*Math.atan(Math.exp(a.y))-Math.PI/2)*c,a.x*c,b)}};L.TileLayer=L.Class.extend({includes:L.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",opacity:1,scheme:"xyz",unloadInvisibleTiles:L.Browser.mobileWebkit,updateWhenIdle:L.Browser.mobileWebkit},initialize:function(a,b){L.Util.setOptions(this,b);this._url=a;if(typeof this.options.subdomains=="string")this.options.subdomains=this.options.subdomains.split("")},onAdd:function(a){this._map=a;this._initContainer();this._createTileProto();a.on("viewreset",
this._reset,this);if(this.options.updateWhenIdle)a.on("moveend",this._update,this);else this._limitedUpdate=L.Util.limitExecByInterval(this._update,100,this),a.on("move",this._limitedUpdate,this);this._reset();this._update()},onRemove:function(){this._map.getPanes().tilePane.removeChild(this._container);this._map.off("viewreset",this._reset);this.options.updateWhenIdle?this._map.off("moveend",this._update):this._map.off("move",this._limitedUpdate)},getAttribution:function(){return this.options.attribution},
_initContainer:function(){var a=this._map.getPanes().tilePane;if(!this._container||a.empty)this._container=L.DomUtil.create("div","leaflet-layer",a),this.options.opacity<1&&L.DomUtil.setOpacity(this._container,this.options.opacity)},_reset:function(){this._tiles={};this._initContainer();this._container.innerHTML=""},_update:function(){var a=this._map.getPixelBounds(),b=this.options.tileSize,c=new L.Point(Math.floor(a.min.x/b),Math.floor(a.min.y/b)),a=new L.Point(Math.floor(a.max.x/b),Math.floor(a.max.y/
b)),c=new L.Bounds(c,a);this._addTilesFromCenterOut(c);this.options.unloadInvisibleTiles&&this._removeOtherTiles(c)},_addTilesFromCenterOut:function(a){for(var b=[],c=a.getCenter(),d=a.min.y;d<=a.max.y;d++)for(var e=a.min.x;e<=a.max.x;e++)e+":"+d in this._tiles||b.push(new L.Point(e,d));b.sort(function(a,b){return a.distanceTo(c)-b.distanceTo(c)});this._tilesToLoad=b.length;a=0;for(d=this._tilesToLoad;a<d;a++)this._addTile(b[a])},_removeOtherTiles:function(a){var b,c,d;for(d in this._tiles)if(this._tiles.hasOwnProperty(d)&&
(b=d.split(":"),c=parseInt(b[0],10),b=parseInt(b[1],10),c<a.min.x||c>a.max.x||b<a.min.y||b>a.max.y))this._tiles[d].parentNode==this._container&&this._container.removeChild(this._tiles[d]),delete this._tiles[d]},_addTile:function(a){var b=this._getTilePos(a);zoom=this._map.getZoom();var c=1<<zoom;a.x=(a.x%c+c)%c;if(this.options.scheme=="tms")a.y=c-a.y-1;a.y<0||a.y>=c||(c=this._createTile(),L.DomUtil.setPosition(c,b),this._tiles[a.x+":"+a.y]=c,this._loadTile(c,a,zoom),this._container.appendChild(c))},
_getTilePos:function(a){var b=this._map.getPixelOrigin();return a.multiplyBy(this.options.tileSize).subtract(b)},getTileUrl:function(a,b){return this._url.replace("{s}",this.options.subdomains[(a.x+a.y)%this.options.subdomains.length]).replace("{z}",b).replace("{x}",a.x).replace("{y}",a.y)},_createTileProto:function(){this._tileImg=L.DomUtil.create("img","leaflet-tile");this._tileImg.galleryimg="no";var a=this.options.tileSize;this._tileImg.style.width=a+"px";this._tileImg.style.height=a+"px"},_createTile:function(){var a=
this._tileImg.cloneNode(!1);a.onselectstart=a.onmousemove=L.Util.falseFn;return a},_loadTile:function(a,b,c){a.onload=L.Util.bind(this._tileOnLoad,this);a.onerror=L.Util.bind(this._tileOnError,this);a.src=this.getTileUrl(b,c)},_tileOnLoad:function(a){a=L.DomEvent.getTarget(a);a.className+=" leaflet-tile-loaded";this.fire("tileload",{tile:a,url:a.src});this._tilesToLoad--;this._tilesToLoad||this.fire("load")},_tileOnError:function(a){a=L.DomEvent.getTarget(a);this.fire("tileerror",{tile:a,url:a.src});
var b=this.options.errorTileUrl;if(b)a.src=b}});L.TileLayer.WMS=L.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(a,b){this._url=a;this.wmsParams=L.Util.extend({},this.defaultWmsParams);this.wmsParams.width=this.wmsParams.height=this.options.tileSize;for(var c in b)this.options.hasOwnProperty(c)||(this.wmsParams[c]=b[c]);this.wmsParams[parseFloat(this.wmsParams.version)>=1.3?"crs":"srs"]="EPSG:3857";L.Util.setOptions(this,b)},getTileUrl:function(a){var b=
this.options.tileSize,a=a.multiplyBy(b),b=a.add(new L.Point(b,b)),a=this._map.unproject(a),b=this._map.unproject(b),a=L.Projection.Mercator.project(a).multiplyBy(6378137),b=L.Projection.Mercator.project(b).multiplyBy(6378137),b=[a.x,b.y,b.x,a.y].join(",");return this._url+L.Util.getParamString(this.wmsParams)+"&bbox="+b}});L.TileLayer.Canvas=L.TileLayer.extend({initialize:function(a){L.Util.setOptions(this,a)},_createTileProto:function(){this._canvasProto=L.DomUtil.create("canvas","leaflet-tile");var a=this.options.tileSize;this._canvasProto.width=a;this._canvasProto.height=a},_createTile:function(){var a=this._canvasProto.cloneNode(!1);a.onselectstart=a.onmousemove=L.Util.falseFn;return a},_loadTile:function(a,b,c){this.drawTile(a,b,c);this._tileOnLoad({target:a})},drawTile:function(){}});L.ImageOverlay=L.Class.extend({includes:L.Mixin.Events,initialize:function(a,b){this._url=a;this._bounds=b},onAdd:function(a){this._map=a;this._image||this._initImage();a.getPanes().overlayPane.appendChild(this._image);a.on("viewreset",this._reset,this);this._reset()},onRemove:function(a){a.getPanes().overlayPane.removeChild(this._image);a.off("viewreset",this._reset,this)},_initImage:function(){this._image=L.DomUtil.create("img","leaflet-image-layer");this._image.style.visibility="hidden";L.Util.extend(this._image,
{galleryimg:"no",onselectstart:L.Util.falseFn,onmousemove:L.Util.falseFn,onload:this._onImageLoad,src:this._url})},_reset:function(){var a=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),b=this._map.latLngToLayerPoint(this._bounds.getSouthEast()).subtract(a);L.DomUtil.setPosition(this._image,a);this._image.style.width=b.x+"px";this._image.style.height=b.y+"px"},_onImageLoad:function(){this.style.visibility=""}});L.Popup=L.Class.extend({includes:L.Mixin.Events,options:{maxWidth:300,autoPan:!0,closeButton:!0,offset:new L.Point(0,2),autoPanPadding:new L.Point(5,5)},initialize:function(a){L.Util.setOptions(this,a)},onAdd:function(a){this._map=a;this._container||this._initLayout();this._updateContent();this._container.style.opacity="0";this._map._panes.popupPane.appendChild(this._container);this._map.on("viewreset",this._updatePosition,this);if(this._map.options.closePopupOnClick)this._map.on("preclick",this._close,
this);this._update();this._container.style.opacity="1";this._opened=!0},onRemove:function(a){a._panes.popupPane.removeChild(this._container);a.off("viewreset",this._updatePosition,this);a.off("click",this._close,this);this._container.style.opacity="0";this._opened=!1},setLatLng:function(a){this._latlng=a;this._opened&&this._update();return this},setContent:function(a){this._content=a;this._opened&&this._update();return this},_close:function(){this._opened&&this._map.removeLayer(this)},_initLayout:function(){this._container=
L.DomUtil.create("div","leaflet-popup");this._closeButton=L.DomUtil.create("a","leaflet-popup-close-button",this._container);this._closeButton.href="#close";this._closeButton.onclick=L.Util.bind(this._onCloseButtonClick,this);this._wrapper=L.DomUtil.create("div","leaflet-popup-content-wrapper",this._container);L.DomEvent.disableClickPropagation(this._wrapper);this._contentNode=L.DomUtil.create("div","leaflet-popup-content",this._wrapper);this._tipContainer=L.DomUtil.create("div","leaflet-popup-tip-container",
this._container);this._tip=L.DomUtil.create("div","leaflet-popup-tip",this._tipContainer)},_update:function(){this._container.style.visibility="hidden";this._updateLayout();this._updatePosition();this._container.style.visibility="";this._adjustPan()},_updateContent:function(){if(this._content)this._contentNode.innerHTML=this._content},_updateLayout:function(){this._container.style.width="";this._container.style.whiteSpace="nowrap";var a=this._container.offsetWidth;this._container.style.width=(a>this.options.maxWidth?
this.options.maxWidth:a)+"px";this._container.style.whiteSpace="";this._containerWidth=this._container.offsetWidth},_updatePosition:function(){var a=this._map.latLngToLayerPoint(this._latlng);this._containerBottom=-a.y-this.options.offset.y;this._containerLeft=a.x-Math.round(this._containerWidth/2)+this.options.offset.x;this._container.style.bottom=this._containerBottom+"px";this._container.style.left=this._containerLeft+"px"},_adjustPan:function(){if(this.options.autoPan){var a=this._container.offsetHeight,
b=this._map.layerPointToContainerPoint(new L.Point(this._containerLeft,-a-this._containerBottom)),c=new L.Point(0,0),d=this.options.autoPanPadding,e=this._map.getSize();if(b.x<0)c.x=b.x-d.x;if(b.x+this._containerWidth>e.x)c.x=b.x+this._containerWidth-e.x+d.x;if(b.y<0)c.y=b.y-d.y;if(b.y+a>e.y)c.y=b.y+a-e.y+d.y;(c.x||c.y)&&this._map.panBy(c)}},_onCloseButtonClick:function(){this._close();return!1}});L.Icon=L.Class.extend({iconUrl:L.ROOT_URL+"images/marker.png",shadowUrl:L.ROOT_URL+"images/marker-shadow.png",iconSize:new L.Point(25,41),shadowSize:new L.Point(41,41),iconAnchor:new L.Point(13,41),popupAnchor:new L.Point(0,-33),initialize:function(a){if(a)this.iconUrl=a},createIcon:function(){return this._createIcon("icon")},createShadow:function(){return this._createIcon("shadow")},_createIcon:function(a){var b=this[a+"Size"],c=this[a+"Url"],d=this._createImg(c);if(!c)return null;d.className="leaflet-marker-"+
a;d.style.marginLeft=-this.iconAnchor.x+"px";d.style.marginTop=-this.iconAnchor.y+"px";if(b)d.style.width=b.x+"px",d.style.height=b.y+"px";return d},_createImg:function(a){var b;L.Browser.ie6?(b=document.createElement("div"),b.style.filter='progid:DXImageTransform.Microsoft.AlphaImageLoader(src="'+a+'")'):(b=document.createElement("img"),b.src=a);return b}});L.Marker=L.Class.extend({includes:L.Mixin.Events,options:{icon:new L.Icon,clickable:!0,draggable:!1},initialize:function(a,b){L.Util.setOptions(this,b);this._latlng=a},onAdd:function(a){this._map=a;if(!this._icon)this._icon=this.options.icon.createIcon(),this._initInteraction();if(!this._shadow)this._shadow=this.options.icon.createShadow();a._panes.markerPane.appendChild(this._icon);this._shadow&&a._panes.shadowPane.appendChild(this._shadow);a.on("viewreset",this._reset,this);this._reset()},onRemove:function(a){a._panes.markerPane.removeChild(this._icon);
this._shadow&&a._panes.shadowPane.removeChild(this._shadow);a.off("viewreset",this._reset,this)},getLatLng:function(){return this._latlng},setLatLng:function(a){this._latlng=a;this._reset()},_reset:function(){var a=this._map.latLngToLayerPoint(this._latlng).round();L.DomUtil.setPosition(this._icon,a);this._shadow&&L.DomUtil.setPosition(this._shadow,a);this._icon.style.zIndex=a.y},_initInteraction:function(){if(this.options.clickable){this._icon.className+=" leaflet-clickable";L.DomEvent.addListener(this._icon,
"click",this._onMouseClick,this);for(var a=["dblclick","mousedown","mouseover","mouseout"],b=0;b<a.length;b++)L.DomEvent.addListener(this._icon,a[b],this._fireMouseEvent,this)}if(L.Handler.MarkerDrag)this.dragging=new L.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable()},_onMouseClick:function(a){L.DomEvent.stopPropagation(a);(!this.dragging||!this.dragging.moved())&&this.fire(a.type)},_fireMouseEvent:function(a){this.fire(a.type);L.DomEvent.stopPropagation(a)}});L.Marker.include({openPopup:function(){this._popup.setLatLng(this._latlng);this._map.openPopup(this._popup);return this},closePopup:function(){this._popup&&this._popup._close()},bindPopup:function(a,b){b=L.Util.extend({offset:this.options.icon.popupAnchor},b);this._popup=new L.Popup(b);this._popup.setContent(a);this.on("click",this.openPopup,this);return this}});L.Path=L.Class.extend({includes:[L.Mixin.Events],statics:function(){return{SVG_NS:"http://www.w3.org/2000/svg",SVG:!(!document.createElementNS||!document.createElementNS("http://www.w3.org/2000/svg","svg").createSVGRect),CLIP_PADDING:0.5}}(),options:{stroke:!0,color:"#0033ff",weight:5,opacity:0.5,fill:!1,fillColor:null,fillOpacity:0.2,clickable:!0,updateOnMoveEnd:!1},initialize:function(a){L.Util.setOptions(this,a)},onAdd:function(a){this._map=a;this._initElements();this._initEvents();this.projectLatlngs();
this._updatePath();a.on("viewreset",this.projectLatlngs,this);this._updateTrigger=this.options.updateOnMoveEnd?"moveend":"viewreset";a.on(this._updateTrigger,this._updatePath,this)},onRemove:function(a){a._pathRoot.removeChild(this._container);a.off("viewreset",this._projectLatlngs,this);a.off(this._updateTrigger,this._updatePath,this)},projectLatlngs:function(){},getPathString:function(){},_initElements:function(){this._initRoot();this._initPath();this._initStyle()},_initRoot:function(){if(!this._map._pathRoot)this._map._pathRoot=
this._createElement("svg"),this._map._panes.overlayPane.appendChild(this._map._pathRoot),this._map.on("moveend",this._updateSvgViewport,this),this._updateSvgViewport()},_updateSvgViewport:function(){this._updateViewport();var a=this._map._pathViewport,b=a.min,c=a.max,a=c.x-b.x,c=c.y-b.y,d=this._map._pathRoot,e=this._map._panes.overlayPane;L.Browser.mobileWebkit&&e.removeChild(d);L.DomUtil.setPosition(d,b);d.setAttribute("width",a);d.setAttribute("height",c);d.setAttribute("viewBox",[b.x,b.y,a,c].join(" "));
L.Browser.mobileWebkit&&e.appendChild(d)},_updateViewport:function(){var a=L.Path.CLIP_PADDING,b=this._map.getSize(),c=L.DomUtil.getPosition(this._map._mapPane).multiplyBy(-1).subtract(b.multiplyBy(a)),a=c.add(b.multiplyBy(1+a*2));this._map._pathViewport=new L.Bounds(c,a)},_initPath:function(){this._container=this._createElement("g");this._path=this._createElement("path");this._container.appendChild(this._path);this._map._pathRoot.appendChild(this._container)},_initStyle:function(){this.options.stroke&&
(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round"));this.options.fill?this._path.setAttribute("fill-rule","evenodd"):this._path.setAttribute("fill","none");this._updateStyle()},_updateStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight));this.options.fill&&(this._path.setAttribute("fill",
this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity))},_updatePath:function(){var a=this.getPathString();a||(a="M0 0");this._path.setAttribute("d",a)},_createElement:function(a){return document.createElementNS(L.Path.SVG_NS,a)},_initEvents:function(){if(this.options.clickable){L.Path.VML||this._path.setAttribute("class","leaflet-clickable");L.DomEvent.addListener(this._container,"click",this._onMouseClick,this);for(var a=["dblclick","mousedown",
"mouseover","mouseout"],b=0;b<a.length;b++)L.DomEvent.addListener(this._container,a[b],this._fireMouseEvent,this)}},_onMouseClick:function(a){(!this._map.dragging||!this._map.dragging.moved())&&this._fireMouseEvent(a)},_fireMouseEvent:function(a){this.hasEventListeners(a.type)&&(this.fire(a.type,{latlng:this._map.mouseEventToLatLng(a),layerPoint:this._map.mouseEventToLayerPoint(a)}),L.DomEvent.stopPropagation(a))}});L.Path.VML=function(){var a=document.createElement("div");a.innerHTML='<v:shape adj="1"/>';a=a.firstChild;a.style.behavior="url(#default#VML)";return a&&typeof a.adj=="object"}();
L.Path=!L.Path.VML?L.Path:L.Path.extend({statics:{CLIP_PADDING:0.02},_createElement:function(){try{return document.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(a){return document.createElement("<lvml:"+a+' class="lvml">')}}catch(a){return function(a){return document.createElement("<"+a+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initRoot:function(){if(!this._map._pathRoot)this._map._pathRoot=document.createElement("div"),this._map._pathRoot.className="leaflet-vml-container",
this._map._panes.overlayPane.appendChild(this._map._pathRoot),this._map.on("moveend",this._updateViewport,this),this._updateViewport()},_initPath:function(){this._container=this._createElement("shape");this._container.className+=" leaflet-vml-shape"+(this.options.clickable?" leaflet-clickable":"");this._container.coordsize="1 1";this._path=this._createElement("path");this._container.appendChild(this._path);this._map._pathRoot.appendChild(this._container)},_initStyle:function(){this.options.stroke?
(this._stroke=this._createElement("stroke"),this._stroke.endcap="round",this._container.appendChild(this._stroke)):this._container.stroked=!1;this.options.fill?(this._container.filled=!0,this._fill=this._createElement("fill"),this._container.appendChild(this._fill)):this._container.filled=!1;this._updateStyle()},_updateStyle:function(){if(this.options.stroke)this._stroke.weight=this.options.weight+"px",this._stroke.color=this.options.color,this._stroke.opacity=this.options.opacity;if(this.options.fill)this._fill.color=
this.options.fillColor||this.options.color,this._fill.opacity=this.options.fillOpacity},_updatePath:function(){this._container.style.display="none";this._path.v=this.getPathString()+" ";this._container.style.display=""}});L.Path.include({bindPopup:function(a,b){this._popup=new L.Popup(b);this._popup.setContent(a);this.on("click",this._openPopup,this);return this},_openPopup:function(a){this._popup.setLatLng(a.latlng);this._map.openPopup(this._popup)}});L.Polyline=L.Path.extend({initialize:function(a,b){L.Path.prototype.initialize.call(this,b);this._latlngs=a},options:{smoothFactor:1,noClip:!1,updateOnMoveEnd:!0},projectLatlngs:function(){this._originalPoints=[];for(var a=0,b=this._latlngs.length;a<b;a++)this._originalPoints[a]=this._map.latLngToLayerPoint(this._latlngs[a])},getPathString:function(){for(var a=0,b=this._parts.length,c="";a<b;a++)c+=this._getPathPartStr(this._parts[a]);return c},getLatLngs:function(){return this._latlngs},setLatLngs:function(a){this._latlngs=
a;this._redraw();return this},addLatLng:function(a){this._latlngs.push(a);this._redraw();return this},spliceLatLngs:function(){var a=[].splice.apply(this._latlngs,arguments);this._redraw();return a},_redraw:function(){this.projectLatlngs();this._updatePath()},_getPathPartStr:function(a){for(var b=L.Path.VML,c=0,d=a.length,e="",f;c<d;c++)f=a[c],b&&f._round(),e+=(c?"L":"M")+f.x+" "+f.y;return e},_clipPoints:function(){var a=this._originalPoints,b=a.length,c,d,e;if(this.options.noClip)this._parts=[a];
else{var f=this._parts=[],g=this._map._pathViewport,h=L.LineUtil;for(d=c=0;c<b-1;c++)if(e=h.clipSegment(a[c],a[c+1],g,c))if(f[d]=f[d]||[],f[d].push(e[0]),e[1]!=a[c+1]||c==b-2)f[d].push(e[1]),d++}},_simplifyPoints:function(){for(var a=this._parts,b=L.LineUtil,c=0,d=a.length;c<d;c++)a[c]=b.simplify(a[c],this.options.smoothFactor)},_updatePath:function(){this._clipPoints();this._simplifyPoints();L.Path.prototype._updatePath.call(this)}});L.Polygon=L.Polyline.extend({options:{fill:!0},initialize:function(a,b){L.Polyline.prototype.initialize.call(this,a,b);if(a[0]instanceof Array)this._latlngs=a[0],this._holes=a.slice(1)},projectLatlngs:function(){L.Polyline.prototype.projectLatlngs.call(this);this._holePoints=[];if(this._holes)for(var a=0,b=this._holes.length;a<b;a++){this._holePoints[a]=[];for(var c=0,d=this._holes[a].length;c<d;c++)this._holePoints[a][c]=this._map.latLngToLayerPoint(this._holes[a][c])}},_clipPoints:function(){var a=
[];this._parts=[this._originalPoints].concat(this._holePoints);if(!this.options.noClip){for(var b=0,c=this._parts.length;b<c;b++){var d=L.PolyUtil.clipPolygon(this._parts[b],this._map._pathViewport);d.length&&a.push(d)}this._parts=a}},_getPathPartStr:function(a){return L.Polyline.prototype._getPathPartStr.call(this,a)+(L.Path.SVG?"z":"x")}});L.Circle=L.Path.extend({initialize:function(a,b,c){L.Path.prototype.initialize.call(this,c);this._latlng=a;this._mRadius=b},options:{fill:!0},projectLatlngs:function(){var a=this._map.options.scaling(this._map._zoom);this._point=this._map.latLngToLayerPoint(this._latlng);this._radius=this._mRadius/40075017*a},getPathString:function(){var a=this._point,b=this._radius;return L.Path.SVG?"M"+a.x+","+(a.y-b)+"A"+b+","+b+",0,1,1,"+(a.x-0.1)+","+(a.y-b)+" z":(a._round(),b=Math.round(b),"AL "+a.x+","+a.y+
" "+b+","+b+" 0,23592600")}});L.CircleMarker=L.Circle.extend({initialize:function(a,b){L.Circle.prototype.initialize.apply(this,arguments);this._radius=b},projectLatlngs:function(){this._point=this._map.latLngToLayerPoint(this._latlng)}});L.Handler=L.Class.extend({initialize:function(a){this._map=a},enabled:function(){return!!this._enabled}});L.Handler.MapDrag=L.Handler.extend({enable:function(){if(!this._enabled){if(!this._draggable)this._draggable=new L.Draggable(this._map._mapPane,this._map._container),this._draggable.on("dragstart",this._onDragStart,this),this._draggable.on("drag",this._onDrag,this),this._draggable.on("dragend",this._onDragEnd,this);this._draggable.enable();this._enabled=!0}},disable:function(){if(this._enabled)this._draggable.disable(),this._enabled=!1},moved:function(){return this._draggable._moved},_onDragStart:function(){this._map.fire("movestart");
this._map.fire("dragstart")},_onDrag:function(){this._map.fire("move");this._map.fire("drag")},_onDragEnd:function(){this._map.fire("moveend");this._map.fire("dragend")}});L.Handler.TouchZoom=L.Handler.extend({enable:function(){if(L.Browser.mobileWebkit&&!this._enabled)L.DomEvent.addListener(this._map._container,"touchstart",this._onTouchStart,this),this._enabled=!0},disable:function(){if(this._enabled)L.DomEvent.removeListener(this._map._container,"touchstart",this._onTouchStart,this),this._enabled=!1},_onTouchStart:function(a){if(a.touches&&!(a.touches.length!=2||this._map._animatingZoom)){var b=this._map.mouseEventToLayerPoint(a.touches[0]),c=this._map.mouseEventToLayerPoint(a.touches[1]),
d=this._map.containerPointToLayerPoint(this._map.getSize().divideBy(2));this._startCenter=b.add(c).divideBy(2,!0);this._startDist=b.distanceTo(c);this._moved=!1;this._zooming=!0;this._centerOffset=d.subtract(this._startCenter);L.DomEvent.addListener(document,"touchmove",this._onTouchMove,this);L.DomEvent.addListener(document,"touchend",this._onTouchEnd,this);L.DomEvent.preventDefault(a)}},_onTouchMove:function(a){if(a.touches&&a.touches.length==2){if(!this._moved)this._map._mapPane.className+=" leaflet-zoom-anim",
this._map._prepareTileBg(),this._moved=!0;var b=this._map.mouseEventToLayerPoint(a.touches[0]),c=this._map.mouseEventToLayerPoint(a.touches[1]);this._scale=b.distanceTo(c)/this._startDist;this._delta=b.add(c).divideBy(2,!0).subtract(this._startCenter);this._map._tileBg.style.webkitTransform=[L.DomUtil.getTranslateString(this._delta),L.DomUtil.getScaleString(this._scale,this._startCenter)].join(" ");L.DomEvent.preventDefault(a)}},_onTouchEnd:function(){if(this._moved&&this._zooming){this._zooming=
!1;var a=this._map.getZoom(),b=Math.log(this._scale)/Math.LN2,b=this._map._limitZoom(a+(b>0?Math.ceil(b):Math.floor(b))),a=b-a,c=this._centerOffset.subtract(this._delta).divideBy(this._scale),d=this._map.unproject(this._map.getPixelOrigin().add(this._startCenter).add(c));L.DomEvent.removeListener(document,"touchmove",this._onTouchMove);L.DomEvent.removeListener(document,"touchend",this._onTouchEnd);this._map._runAnimation(d,b,Math.pow(2,a)/this._scale,this._startCenter.add(c))}}});L.Handler.ScrollWheelZoom=L.Handler.extend({enable:function(){if(!this._enabled)L.DomEvent.addListener(this._map._container,"mousewheel",this._onWheelScroll,this),this._delta=0,this._enabled=!0},disable:function(){if(this._enabled)L.DomEvent.removeListener(this._map._container,"mousewheel",this._onWheelScroll),this._enabled=!1},_onWheelScroll:function(a){this._delta+=L.DomEvent.getWheelDelta(a);this._lastMousePos=this._map.mouseEventToContainerPoint(a);clearTimeout(this._timer);this._timer=setTimeout(L.Util.bind(this._performZoom,
this),50);L.DomEvent.preventDefault(a)},_performZoom:function(){var a=Math.round(this._delta);this._delta=0;if(a){var b=this._getCenterForScrollWheelZoom(this._lastMousePos,a),a=this._map.getZoom()+a;this._map._limitZoom(a)!=this._map._zoom&&this._map.setView(b,a)}},_getCenterForScrollWheelZoom:function(a,b){var c=this._map.getPixelBounds().getCenter(),d=this._map.getSize().divideBy(2),d=a.subtract(d).multiplyBy(1-Math.pow(2,-b));return this._map.unproject(c.add(d))}});L.Handler.DoubleClickZoom=L.Handler.extend({enable:function(){if(!this._enabled)this._map.on("dblclick",this._onDoubleClick,this._map),this._enabled=!0},disable:function(){if(this._enabled)this._map.off("dblclick",this._onDoubleClick,this._map),this._enabled=!1},_onDoubleClick:function(a){this.setView(a.latlng,this._zoom+1)}});L.Handler.ShiftDragZoom=L.Handler.extend({initialize:function(a){this._map=a;this._container=a._container;this._pane=a._panes.overlayPane},enable:function(){if(!this._enabled)L.DomEvent.addListener(this._container,"mousedown",this._onMouseDown,this),this._enabled=!0},disable:function(){if(this._enabled)L.DomEvent.removeListener(this._container,"mousedown",this._onMouseDown),this._enabled=!1},_onMouseDown:function(a){if(!a.shiftKey||a.which!=1&&a.button!=1)return!1;L.DomUtil.disableTextSelection();
this._startLayerPoint=this._map.mouseEventToLayerPoint(a);this._box=L.DomUtil.create("div","leaflet-zoom-box",this._pane);L.DomUtil.setPosition(this._box,this._startLayerPoint);this._container.style.cursor="crosshair";L.DomEvent.addListener(document,"mousemove",this._onMouseMove,this);L.DomEvent.addListener(document,"mouseup",this._onMouseUp,this);L.DomEvent.preventDefault(a)},_onMouseMove:function(a){var b=this._map.mouseEventToLayerPoint(a),a=b.x-this._startLayerPoint.x,c=b.y-this._startLayerPoint.y,
b=new L.Point(Math.min(b.x,this._startLayerPoint.x),Math.min(b.y,this._startLayerPoint.y));L.DomUtil.setPosition(this._box,b);this._box.style.width=Math.abs(a)-4+"px";this._box.style.height=Math.abs(c)-4+"px"},_onMouseUp:function(a){this._pane.removeChild(this._box);this._container.style.cursor="";L.DomUtil.enableTextSelection();L.DomEvent.removeListener(document,"mousemove",this._onMouseMove);L.DomEvent.removeListener(document,"mouseup",this._onMouseUp);a=this._map.mouseEventToLayerPoint(a);this._map.fitBounds(new L.LatLngBounds(this._map.layerPointToLatLng(this._startLayerPoint),
this._map.layerPointToLatLng(a)))}});L.Handler.MarkerDrag=L.Handler.extend({initialize:function(a){this._marker=a},enable:function(){if(!this._enabled){if(!this._draggable)this._draggable=new L.Draggable(this._marker._icon,this._marker._icon),this._draggable.on("dragstart",this._onDragStart,this),this._draggable.on("drag",this._onDrag,this),this._draggable.on("dragend",this._onDragEnd,this);this._draggable.enable();this._enabled=!0}},disable:function(){if(this._enabled)this._draggable.disable(),this._enabled=!1},moved:function(){return this._draggable&&
this._draggable._moved},_onDragStart:function(){this._marker.closePopup();this._marker.fire("movestart");this._marker.fire("dragstart")},_onDrag:function(){var a=L.DomUtil.getPosition(this._marker._icon);L.DomUtil.setPosition(this._marker._shadow,a);this._marker._latlng=this._marker._map.layerPointToLatLng(a);this._marker.fire("move");this._marker.fire("drag")},_onDragEnd:function(){this._marker.fire("moveend");this._marker.fire("dragend")}});L.Control={};L.Control.Position={TOP_LEFT:"topLeft",TOP_RIGHT:"topRight",BOTTOM_LEFT:"bottomLeft",BOTTOM_RIGHT:"bottomRight"};L.Control.Zoom=L.Class.extend({onAdd:function(a){this._map=a;this._container=L.DomUtil.create("div","leaflet-control-zoom");this._zoomInButton=this._createButton("Zoom in","leaflet-control-zoom-in",this._map.zoomIn,this._map);this._zoomOutButton=this._createButton("Zoom out","leaflet-control-zoom-out",this._map.zoomOut,this._map);this._container.appendChild(this._zoomInButton);this._container.appendChild(this._zoomOutButton)},getContainer:function(){return this._container},getPosition:function(){return L.Control.Position.TOP_LEFT},
_createButton:function(a,b,c,d){var e=document.createElement("a");e.href="#";e.title=a;e.className=b;L.DomEvent.disableClickPropagation(e);L.DomEvent.addListener(e,"click",L.DomEvent.preventDefault);L.DomEvent.addListener(e,"click",c,d);return e}});L.Control.Attribution=L.Class.extend({onAdd:function(a){this._container=L.DomUtil.create("div","leaflet-control-attribution");this._map=a;this._prefix='Powered by <a href="http://leaflet.cloudmade.com">Leaflet</a>';this._attributions={};this._update()},getPosition:function(){return L.Control.Position.BOTTOM_RIGHT},getContainer:function(){return this._container},setPrefix:function(a){this._prefix=a},addAttribution:function(a){a&&(this._attributions[a]=!0,this._update())},removeAttribution:function(a){a&&
(delete this._attributions[a],this._update())},_update:function(){if(this._map){var a=[],b;for(b in this._attributions)this._attributions.hasOwnProperty(b)&&a.push(b);this._container.innerHTML=[this._prefix,a.join(", ")].join(" — ")}}});L.Map=L.Class.extend({includes:L.Mixin.Events,options:{projection:L.Projection.Mercator,transformation:new L.Transformation(0.5/Math.PI,0.5,-0.5/Math.PI,0.5),scaling:function(a){return 256*(1<<a)},center:null,zoom:null,layers:[],dragging:!0,touchZoom:L.Browser.mobileWebkit&&!L.Browser.android,scrollWheelZoom:!L.Browser.mobileWebkit,doubleClickZoom:!0,shiftDragZoom:!0,zoomControl:!0,attributionControl:!0,fadeAnimation:L.DomUtil.TRANSITION&&!L.Browser.android,zoomAnimation:L.DomUtil.TRANSITION&&!L.Browser.android,
trackResize:!0,closePopupOnClick:!0},initialize:function(a,b){L.Util.setOptions(this,b);this._container=L.DomUtil.get(a);this._initLayout();L.DomEvent&&(this._initEvents(),L.Handler&&this._initInteraction(),L.Control&&this._initControls());var c=this.options.center,d=this.options.zoom;c!==null&&d!==null&&this.setView(c,d,!0);c=this.options.layers;c=c instanceof Array?c:[c];this._tileLayersNum=0;this._initLayers(c)},setView:function(a,b){this._resetView(a,this._limitZoom(b));return this},setZoom:function(a){return this.setView(this.getCenter(),
a)},zoomIn:function(){return this.setZoom(this._zoom+1)},zoomOut:function(){return this.setZoom(this._zoom-1)},fitBounds:function(a){var b=this.getBoundsZoom(a);return this.setView(a.getCenter(),b)},fitWorld:function(){var a=new L.LatLng(-60,-170),b=new L.LatLng(85,179);return this.fitBounds(new L.LatLngBounds(a,b))},panTo:function(a){return this.setView(a,this._zoom)},panBy:function(a){this.fire("movestart");this._rawPanBy(a);this.fire("move");this.fire("moveend");return this},addLayer:function(a){var b=
L.Util.stamp(a);if(this._layers[b])return this;this._layers[b]=a;if(a.options&&!isNaN(a.options.maxZoom))this._layersMaxZoom=Math.max(this._layersMaxZoom||0,a.options.maxZoom);if(a.options&&!isNaN(a.options.minZoom))this._layersMinZoom=Math.min(this._layersMinZoom||Infinity,a.options.minZoom);this.options.zoomAnimation&&L.TileLayer&&a instanceof L.TileLayer&&(this._tileLayersNum++,a.on("load",this._onTileLayerLoad,this));this.attributionControl&&a.getAttribution&&this.attributionControl.addAttribution(a.getAttribution());
b=function(){a.onAdd(this);this.fire("layeradd",{layer:a})};if(this._loaded)b.call(this);else this.on("load",b,this);return this},removeLayer:function(a){var b=L.Util.stamp(a);this._layers[b]&&(a.onRemove(this),delete this._layers[b],this.options.zoomAnimation&&L.TileLayer&&a instanceof L.TileLayer&&this._tileLayersNum--,this.attributionControl&&a.getAttribution&&this.attributionControl.removeAttribution(a.getAttribution()),this.fire("layerremove",{layer:a}));return this},invalidateSize:function(){this._sizeChanged=
!0;this.fire("move");clearTimeout(this._sizeTimer);this._sizeTimer=setTimeout(L.Util.bind(function(){this.fire("moveend")},this),200);return this},getCenter:function(a){var b=this.getSize().divideBy(2);return this.unproject(this._getTopLeftPoint().add(b),this._zoom,a)},getZoom:function(){return this._zoom},getBounds:function(){var a=this.getPixelBounds(),b=this.unproject(new L.Point(a.min.x,a.max.y)),a=this.unproject(new L.Point(a.max.x,a.min.y));return new L.LatLngBounds(b,a)},getMinZoom:function(){return isNaN(this.options.minZoom)?
this._layersMinZoom||0:this.options.minZoom},getMaxZoom:function(){return isNaN(this.options.maxZoom)?this._layersMaxZoom||Infinity:this.options.maxZoom},getBoundsZoom:function(a){var b=this.getSize(),c=this.getMinZoom(),d=this.getMaxZoom(),e=a.getNorthEast(),a=a.getSouthWest(),f,g;do c++,f=this.project(e,c),g=this.project(a,c),f=new L.Point(f.x-g.x,g.y-f.y);while(f.x<=b.x&&f.y<=b.y&&c<=d);return c-1},getSize:function(){if(!this._size||this._sizeChanged)this._size=new L.Point(this._container.clientWidth,
this._container.clientHeight),this._sizeChanged=!1;return this._size},getPixelBounds:function(){var a=this._getTopLeftPoint(),b=this.getSize();return new L.Bounds(a,a.add(b))},getPixelOrigin:function(){return this._initialTopLeftPoint},getPanes:function(){return this._panes},mouseEventToContainerPoint:function(a){return L.DomEvent.getMousePosition(a,this._container)},mouseEventToLayerPoint:function(a){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(a))},mouseEventToLatLng:function(a){return this.layerPointToLatLng(this.mouseEventToLayerPoint(a))},
containerPointToLayerPoint:function(a){return a.subtract(L.DomUtil.getPosition(this._mapPane))},layerPointToContainerPoint:function(a){return a.add(L.DomUtil.getPosition(this._mapPane))},layerPointToLatLng:function(a){return this.unproject(a.add(this._initialTopLeftPoint))},latLngToLayerPoint:function(a){return this.project(a)._subtract(this._initialTopLeftPoint)},project:function(a,b){var c=this.options,d=c.projection.project(a),e=c.scaling(isNaN(b)?this._zoom:b);return c.transformation._transform(d,
e)},unproject:function(a,b,c){b=this.options.scaling(isNaN(b)?this._zoom:b);return this.options.projection.unproject(this.options.transformation.untransform(a,b),c)},_initLayout:function(){var a=this._container;a.className+=" leaflet-container";this.options.fadeAnimation&&(a.className+=" leaflet-fade-anim");var b=L.DomUtil.getStyle(a,"position");a.style.position=b=="absolute"?"absolute":"relative";this._initPanes();this._initControlPos&&this._initControlPos()},_initPanes:function(){var a=this._panes=
{};this._mapPane=a.mapPane=this._createPane("leaflet-map-pane",this._container);this._tilePane=a.tilePane=this._createPane("leaflet-tile-pane",this._mapPane);this._objectsPane=a.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane);a.shadowPane=this._createPane("leaflet-shadow-pane");a.overlayPane=this._createPane("leaflet-overlay-pane");a.markerPane=this._createPane("leaflet-marker-pane");a.popupPane=this._createPane("leaflet-popup-pane")},_createPane:function(a,b){return L.DomUtil.create("div",
a,b||this._objectsPane)},_resetView:function(a,b,c){var d=this._zoom!=b;this.fire("movestart");this._zoom=b;this._initialTopLeftPoint=this._getNewTopLeftPoint(a);c?this._initialTopLeftPoint._add(L.DomUtil.getPosition(this._mapPane)):L.DomUtil.setPosition(this._mapPane,new L.Point(0,0));this._tileLayersToLoad=this._tileLayersNum;this.fire("viewreset");this.fire("move");d&&this.fire("zoomend");this.fire("moveend");if(!this._loaded)this._loaded=!0,this.fire("load")},_initLayers:function(a){this._layers=
{};for(var b=0,c=a.length;b<c;b++)this.addLayer(a[b])},_initControls:function(){this.options.zoomControl&&this.addControl(new L.Control.Zoom);if(this.options.attributionControl)this.attributionControl=new L.Control.Attribution,this.addControl(this.attributionControl)},_rawPanBy:function(a){var b=L.DomUtil.getPosition(this._mapPane);L.DomUtil.setPosition(this._mapPane,b.subtract(a))},_initEvents:function(){L.DomEvent.addListener(this._container,"click",this._onMouseClick,this);for(var a=["dblclick",
"mousedown","mouseenter","mouseleave","mousemove"],b=0;b<a.length;b++)L.DomEvent.addListener(this._container,a[b],this._fireMouseEvent,this);this.options.trackResize&&L.DomEvent.addListener(window,"resize",this.invalidateSize,this)},_onMouseClick:function(a){if(!this.dragging||!this.dragging.moved())this.fire("pre"+a.type),this._fireMouseEvent(a)},_fireMouseEvent:function(a){var b=a.type,b=b=="mouseenter"?"mouseover":b=="mouseleave"?"mouseout":b;this.hasEventListeners(b)&&this.fire(b,{latlng:this.mouseEventToLatLng(a),
layerPoint:this.mouseEventToLayerPoint(a)})},_initInteraction:function(){var a={dragging:L.Handler.MapDrag,touchZoom:L.Handler.TouchZoom,doubleClickZoom:L.Handler.DoubleClickZoom,scrollWheelZoom:L.Handler.ScrollWheelZoom,shiftDragZoom:L.Handler.ShiftDragZoom},b;for(b in a)a.hasOwnProperty(b)&&a[b]&&(this[b]=new a[b](this),this.options[b]&&this[b].enable())},_onTileLayerLoad:function(){this._tileLayersToLoad--;if(this._tileLayersNum&&!this._tileLayersToLoad&&this._tileBg)clearTimeout(this._clearTileBgTimer),
this._clearTileBgTimer=setTimeout(L.Util.bind(this._clearTileBg,this),500)},_getTopLeftPoint:function(){if(!this._loaded)throw Error("Set map center and zoom first.");return this._initialTopLeftPoint.subtract(L.DomUtil.getPosition(this._mapPane))},_getNewTopLeftPoint:function(a){var b=this.getSize().divideBy(2);return this.project(a).subtract(b).round()},_limitZoom:function(a){var b=this.getMinZoom(),c=this.getMaxZoom();return Math.max(b,Math.min(c,a))}});L.Map.include({locate:function(){navigator.geolocation?navigator.geolocation.getCurrentPosition(L.Util.bind(this._handleGeolocationResponse,this),L.Util.bind(this._handleGeolocationError,this),{timeout:1E4}):this.fire("locationerror",{code:0,message:"Geolocation not supported."});return this},locateAndSetView:function(a){this._setViewOnLocate=!0;this._maxLocateZoom=a||Infinity;return this.locate()},_handleGeolocationError:function(a){var a=a.code,b=a==1?"permission denied":a==2?"position unavailable":
"timeout";if(this._setViewOnLocate)this.fitWorld(),this._setViewOnLocate=!1;this.fire("locationerror",{code:a,message:"Geolocation error: "+b+"."})},_handleGeolocationResponse:function(a){var b=180*a.coords.accuracy/4E7,c=b*2,d=a.coords.latitude,e=a.coords.longitude,f=new L.LatLng(d-b,e-c),b=new L.LatLng(d+b,e+c),f=new L.LatLngBounds(f,b);if(this._setViewOnLocate)b=Math.min(this.getBoundsZoom(f),this._maxLocateZoom),this.setView(f.getCenter(),b),this._setViewOnLocate=!1;this.fire("locationfound",
{latlng:new L.LatLng(d,e),bounds:f,accuracy:a.coords.accuracy})}});L.Map.include({openPopup:function(a){this.closePopup();this._popup=a;return this.addLayer(a)},closePopup:function(){this._popup&&this.removeLayer(this._popup);return this}});L.Map.include(!L.Transition||!L.Transition.implemented()?{}:{setView:function(a,b,c){var b=this._limitZoom(b),d=this._zoom!=b;if(this._loaded&&!c&&this._layers&&(c=this._getNewTopLeftPoint(a).subtract(this._getTopLeftPoint()),d?this._zoomToIfCenterInView&&this._zoomToIfCenterInView(a,b,c):this._panByIfClose(c)))return this;this._resetView(a,b);return this},panBy:function(a){if(!this._panTransition)this._panTransition=new L.Transition(this._mapPane,{duration:0.3}),this._panTransition.on("step",this._onPanTransitionStep,
this),this._panTransition.on("end",this._onPanTransitionEnd,this);this.fire(this,"movestart");this._panTransition.run({position:L.DomUtil.getPosition(this._mapPane).subtract(a)});return this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){this.fire("moveend")},_panByIfClose:function(a){if(this._offsetIsWithinView(a))return this.panBy(a),!0;return!1},_offsetIsWithinView:function(a,b){var c=b||1,d=this.getSize();return Math.abs(a.x)<=d.x*c&&Math.abs(a.y)<=d.y*c}});L.Map.include(!L.DomUtil.TRANSITION?{}:{_zoomToIfCenterInView:function(a,b,c){if(this._animatingZoom)return!0;if(!this.options.zoomAnimation)return!1;var d=Math.pow(2,b-this._zoom),c=c.divideBy(1-1/d);if(!this._offsetIsWithinView(c,1))return!1;this._mapPane.className+=" leaflet-zoom-anim";c=this.containerPointToLayerPoint(this.getSize().divideBy(2)).add(c);this._prepareTileBg();this._runAnimation(a,b,d,c);return!0},_runAnimation:function(a,b,c,d){this._animatingZoom=!0;this._animateToCenter=a;this._animateToZoom=
b;a=L.DomUtil.TRANSFORM;if(L.Browser.gecko||window.opera)this._tileBg.style[a]+=" translate(0,0)";L.Browser.android?(this._tileBg.style[a+"Origin"]=d.x+"px "+d.y+"px",c="scale("+c+")"):c=L.DomUtil.getScaleString(c,d);L.Util.falseFn(this._tileBg.offsetWidth);d={};d[a]=this._tileBg.style[a]+" "+c;this._tileBg.transition.run(d)},_prepareTileBg:function(){if(!this._tileBg)this._tileBg=this._createPane("leaflet-tile-pane",this._mapPane),this._tileBg.style.zIndex=1;var a=this._tilePane,b=this._tileBg;b.style[L.DomUtil.TRANSFORM]=
"";b.style.visibility="hidden";b.empty=!0;a.empty=!1;this._tilePane=this._panes.tilePane=b;this._tileBg=a;if(!this._tileBg.transition)this._tileBg.transition=new L.Transition(this._tileBg,{duration:0.3,easing:"cubic-bezier(0.25,0.1,0.25,0.75)"}),this._tileBg.transition.on("end",this._onZoomTransitionEnd,this);this._removeExcessiveBgTiles()},_removeExcessiveBgTiles:function(){for(var a=[].slice.call(this._tileBg.getElementsByTagName("img")),b=this._container.getBoundingClientRect(),c=0,d=a.length;c<
d;c++){var e=a[c].getBoundingClientRect();if(!a[c].complete||e.right<=b.left||e.left>=b.right||e.top>=b.bottom||e.bottom<=b.top)a[c].src="",a[c].parentNode.removeChild(a[c])}},_onZoomTransitionEnd:function(){this._restoreTileFront();L.Util.falseFn(this._tileBg.offsetWidth);this._resetView(this._animateToCenter,this._animateToZoom,!0);this._mapPane.className=this._mapPane.className.replace(" leaflet-zoom-anim","");this._animatingZoom=!1},_restoreTileFront:function(){this._tilePane.innerHTML="";this._tilePane.style.visibility=
"";this._tilePane.style.zIndex=2;this._tileBg.style.zIndex=1},_clearTileBg:function(){if(!this._animatingZoom&&!this.touchZoom._zooming)this._tileBg.innerHTML=""}});L.Map.include({addControl:function(a){a.onAdd(this);var b=a.getPosition(),c=this._controlCorners[b],a=a.getContainer();L.DomUtil.addClass(a,"leaflet-control");b.indexOf("bottom")!=-1?c.insertBefore(a,c.firstChild):c.appendChild(a);return this},removeControl:function(a){var b=this._controlCorners[a.getPosition()],c=a.getContainer();b.removeChild(c);if(a.onRemove)a.onRemove(this);return this},_initControlPos:function(){var a=this._controlCorners={},b=L.DomUtil.create("div","leaflet-control-container",
this._container);L.Browser.mobileWebkit&&(b.className+=" leaflet-big-buttons");a.topLeft=L.DomUtil.create("div","leaflet-top leaflet-left",b);a.topRight=L.DomUtil.create("div","leaflet-top leaflet-right",b);a.bottomLeft=L.DomUtil.create("div","leaflet-bottom leaflet-left",b);a.bottomRight=L.DomUtil.create("div","leaflet-bottom leaflet-right",b)}});


<!DOCTYPE html>

	<title>Leaflet debug page</title>

	<link rel="stylesheet" href="../../dist/leaflet.css" />

	<link rel="stylesheet" href="../css/screen.css" />


/*
 * L.Map is the central class of the API - it is used to create a map.
 */

L.Map = L.Class.extend({
	includes: L.Mixin.Events,

	options: {
		// projection
		projection: L.Projection.Mercator,
		transformation: new L.Transformation(0.5/Math.PI, 0.5, -0.5/Math.PI, 0.5),
		scaling: function(zoom) { return 256 * (1 << zoom); },

		// state
		center: null,
		zoom: null,
		layers: [],

		// interaction
		dragging: true,
		touchZoom: L.Browser.mobileWebkit && !L.Browser.android,
		scrollWheelZoom: !L.Browser.mobileWebkit,
		doubleClickZoom: true,
		shiftDragZoom: true,

		// controls
		zoomControl: true,
		attributionControl: true,

		// animation
		fadeAnimation: L.DomUtil.TRANSITION && !L.Browser.android,
		zoomAnimation: L.DomUtil.TRANSITION && !L.Browser.android,

		// misc
		trackResize: true,
		closePopupOnClick: true
	},

	// constructor

	initialize: function(/*HTMLElement or String*/ id, /*Object*/ options) {
		L.Util.setOptions(this, options);

		this._container = L.DomUtil.get(id);

		this._initLayout();

		if (L.DomEvent) {
			this._initEvents();
			if (L.Handler) { this._initInteraction(); }
			if (L.Control) { this._initControls(); }
		}

		var center = this.options.center,
			zoom = this.options.zoom;

		if (center !== null && zoom !== null) {
			this.setView(center, zoom, true);
		}

		var layers = this.options.layers;
		layers = (layers instanceof Array ? layers : [layers]);
		this._tileLayersNum = 0;
		this._initLayers(layers);
	},

	// public methods that modify map state

	// replaced by animation-powered implementation in Map.PanAnimation.js
	setView: function(center, zoom, forceReset) {
		// reset the map view
		this._resetView(center, this._limitZoom(zoom));
		return this;
	},

	setZoom: function(/*Number*/ zoom) {
		return this.setView(this.getCenter(), zoom);
	},

	zoomIn: function() {
		return this.setZoom(this._zoom + 1);
	},

	zoomOut: function() {
		return this.setZoom(this._zoom - 1);
	},

	fitBounds: function(/*LatLngBounds*/ bounds) {
		var zoom = this.getBoundsZoom(bounds);
		return this.setView(bounds.getCenter(), zoom);
	},

	fitWorld: function() {
		var sw = new L.LatLng(-60, -170),
			ne = new L.LatLng(85, 179);
		return this.fitBounds(new L.LatLngBounds(sw, ne));
	},

	panTo: function(/*LatLng*/ center) {
		return this.setView(center, this._zoom);
	},

	panBy: function(/*Point*/ offset) {
		// replaced with animated panBy in Map.Animation.js
		this.fire('movestart');

		this._rawPanBy(offset);

		this.fire('move');
		this.fire('moveend');

		return this;
	},

	addLayer: function(layer) {
		var id = L.Util.stamp(layer);

		if (this._layers[id]) return this;

		this._layers[id] = layer;

		if (layer.options && !isNaN(layer.options.maxZoom)) {
			this._layersMaxZoom = Math.max(this._layersMaxZoom || 0, layer.options.maxZoom);
		}
		if (layer.options && !isNaN(layer.options.minZoom)) {
			this._layersMinZoom = Math.min(this._layersMinZoom || Infinity, layer.options.minZoom);
		}
		//TODO getMaxZoom, getMinZoom in ILayer (instead of options)

		if (this.options.zoomAnimation && L.TileLayer && (layer instanceof L.TileLayer)) {
			this._tileLayersNum++;
			layer.on('load', this._onTileLayerLoad, this);
		}
		if (this.attributionControl && layer.getAttribution) {
			this.attributionControl.addAttribution(layer.getAttribution());
		}

		var onMapLoad = function() {
			layer.onAdd(this);
			this.fire('layeradd', {layer: layer});
		};

		if (this._loaded) {
			onMapLoad.call(this);
		} else {
			this.on('load', onMapLoad, this);
		}

		return this;
	},

	removeLayer: function(layer) {
		var id = L.Util.stamp(layer);

		if (this._layers[id]) {
			layer.onRemove(this);
			delete this._layers[id];

			if (this.options.zoomAnimation && L.TileLayer && (layer instanceof L.TileLayer)) {
				this._tileLayersNum--;
			}
			if (this.attributionControl && layer.getAttribution) {
				this.attributionControl.removeAttribution(layer.getAttribution());
			}

			this.fire('layerremove', {layer: layer});
		}
		return this;
	},

	invalidateSize: function() {
		this._sizeChanged = true;

		this.fire('move');

		clearTimeout(this._sizeTimer);
		this._sizeTimer = setTimeout(L.Util.bind(function() {
			this.fire('moveend');
		}, this), 200);

		return this;
	},

	// public methods for getting map state

	getCenter: function(/*Boolean*/ unbounded) {
		var viewHalf = this.getSize().divideBy(2),
			centerPoint = this._getTopLeftPoint().add(viewHalf);
		return this.unproject(centerPoint, this._zoom, unbounded);
	},

	getZoom: function() {
		return this._zoom;
	},

	getBounds: function() {
		var bounds = this.getPixelBounds(),
			sw = this.unproject(new L.Point(bounds.min.x, bounds.max.y)),
			ne = this.unproject(new L.Point(bounds.max.x, bounds.min.y));
		return new L.LatLngBounds(sw, ne);
	},

	getMinZoom: function() {
		return isNaN(this.options.minZoom) ?  this._layersMinZoom || 0 : this.options.minZoom;
	},

	getMaxZoom: function() {
		return isNaN(this.options.maxZoom) ?  this._layersMaxZoom || Infinity : this.options.maxZoom;
	},

	getBoundsZoom: function(/*LatLngBounds*/ bounds) {
		var size = this.getSize(),
			zoom = this.getMinZoom(),
			maxZoom = this.getMaxZoom(),
			ne = bounds.getNorthEast(),
			sw = bounds.getSouthWest(),
			boundsSize,
			nePoint, swPoint;
		do {
			zoom++;
			nePoint = this.project(ne, zoom);
			swPoint = this.project(sw, zoom);
			boundsSize = new L.Point(nePoint.x - swPoint.x, swPoint.y - nePoint.y);
		} while ((boundsSize.x <= size.x) &&
				 (boundsSize.y <= size.y) && (zoom <= maxZoom));

		return zoom - 1;
	},

	getSize: function() {
		if (!this._size || this._sizeChanged) {
			this._size = new L.Point(this._container.clientWidth, this._container.clientHeight);
			this._sizeChanged = false;
		}
		return this._size;
	},

	getPixelBounds: function() {
		var topLeftPoint = this._getTopLeftPoint(),
			size = this.getSize();
		return new L.Bounds(topLeftPoint, topLeftPoint.add(size));
	},

	getPixelOrigin: function() {
		return this._initialTopLeftPoint;
	},

	getPanes: function() {
		return this._panes;
	},

	// conversion methods

	mouseEventToContainerPoint: function(/*MouseEvent*/ e) {
		return L.DomEvent.getMousePosition(e, this._container);
	},

	mouseEventToLayerPoint: function(/*MouseEvent*/ e) {
		return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(e));
	},

	mouseEventToLatLng: function(/*MouseEvent*/ e) {
		return this.layerPointToLatLng(this.mouseEventToLayerPoint(e));
	},

	containerPointToLayerPoint: function(/*Point*/ point) {
		return point.subtract(L.DomUtil.getPosition(this._mapPane));
	},

	layerPointToContainerPoint: function(/*Point*/ point) {
		return point.add(L.DomUtil.getPosition(this._mapPane));
	},

	layerPointToLatLng: function(/*Point*/ point) {
		return this.unproject(point.add(this._initialTopLeftPoint));
	},

	latLngToLayerPoint: function(/*LatLng*/ latlng) {
		return this.project(latlng)._subtract(this._initialTopLeftPoint);
	},

	project: function(/*LatLng*/ latlng, /*(optional) Number*/ zoom)/*-> Point*/ {
		var options = this.options,
			projectedPoint = options.projection.project(latlng),
			scale = options.scaling(isNaN(zoom) ? this._zoom : zoom);
		return options.transformation._transform(projectedPoint, scale);
	},

	unproject: function(/*Point*/ point, /*(optional) Number*/ zoom, /*(optional) Boolean*/ unbounded)/*-> Object*/ {
		var scale = this.options.scaling(isNaN(zoom) ? this._zoom : zoom),
			untransformedPoint = this.options.transformation.untransform(point, scale);
		return this.options.projection.unproject(untransformedPoint, unbounded);
	},

	// private methods that modify map state

	_initLayout: function() {
		var container = this._container;

		container.className += ' leaflet-container';

		if (this.options.fadeAnimation) {
			container.className += ' leaflet-fade-anim';
		}

		var position = L.DomUtil.getStyle(container, 'position');
		container.style.position = (position == 'absolute' ? 'absolute' : 'relative');

		this._initPanes();

		if (this._initControlPos) this._initControlPos();
	},

	_initPanes: function() {
		var panes = this._panes = {};

		this._mapPane = panes.mapPane = this._createPane('leaflet-map-pane', this._container);

		this._tilePane = panes.tilePane = this._createPane('leaflet-tile-pane', this._mapPane);
		this._objectsPane = panes.objectsPane = this._createPane('leaflet-objects-pane', this._mapPane);

		panes.shadowPane = this._createPane('leaflet-shadow-pane');
		panes.overlayPane = this._createPane('leaflet-overlay-pane');
		panes.markerPane = this._createPane('leaflet-marker-pane');
		panes.popupPane = this._createPane('leaflet-popup-pane');
	},

	_createPane: function(className, container) {
		return L.DomUtil.create('div', className, container || this._objectsPane);
	},

	_resetView: function(center, zoom, preserveMapOffset) {
		var zoomChanged = (this._zoom != zoom);

		this.fire('movestart');

		this._zoom = zoom;

		this._initialTopLeftPoint = this._getNewTopLeftPoint(center);

		if (!preserveMapOffset) {
			L.DomUtil.setPosition(this._mapPane, new L.Point(0, 0));
		} else {
			var offset = L.DomUtil.getPosition(this._mapPane);
			this._initialTopLeftPoint._add(offset);
		}

		this._tileLayersToLoad = this._tileLayersNum;
		this.fire('viewreset');

		this.fire('move');
		if (zoomChanged) { this.fire('zoomend'); }
		this.fire('moveend');

		if (!this._loaded) {
			this._loaded = true;
			this.fire('load');
		}
	},

	_initLayers: function(layers) {
		this._layers = {};
		for (var i = 0, len = layers.length; i < len; i++) {
			this.addLayer(layers[i]);
		}
	},

	_initControls: function() {
		if (this.options.zoomControl) {
			this.addControl(new L.Control.Zoom());
		}
		if (this.options.attributionControl) {
			this.attributionControl = new L.Control.Attribution();
			this.addControl(this.attributionControl);
		}
	},

	_rawPanBy: function(offset) {
		var mapPaneOffset = L.DomUtil.getPosition(this._mapPane);
		L.DomUtil.setPosition(this._mapPane, mapPaneOffset.subtract(offset));
	},

	// map events

	_initEvents: function() {
		L.DomEvent.addListener(this._container, 'click', this._onMouseClick, this);

		var events = ['dblclick', 'mousedown', 'mouseenter', 'mouseleave', 'mousemove'];
		for (var i = 0; i < events.length; i++) {
			L.DomEvent.addListener(this._container, events[i], this._fireMouseEvent, this);
		}

		if (this.options.trackResize) {
			L.DomEvent.addListener(window, 'resize', this.invalidateSize, this);
		}
	},

	_onMouseClick: function(e) {
		if (this.dragging && this.dragging.moved()) { return; }

		this.fire('pre' + e.type);
		this._fireMouseEvent(e);
	},

	_fireMouseEvent: function(e) {
		var type = e.type;
		type = (type == 'mouseenter' ? 'mouseover' : (type == 'mouseleave' ? 'mouseout' : type));
		if (!this.hasEventListeners(type)) { return; }
		this.fire(type, {
			latlng: this.mouseEventToLatLng(e),
			layerPoint: this.mouseEventToLayerPoint(e)
		});
	},

	_initInteraction: function() {
		var handlers = {
			dragging: L.Handler.MapDrag,
			touchZoom: L.Handler.TouchZoom,
			doubleClickZoom: L.Handler.DoubleClickZoom,
			scrollWheelZoom: L.Handler.ScrollWheelZoom,
			shiftDragZoom: L.Handler.ShiftDragZoom
		};
		for (var i in handlers) {
			if (handlers.hasOwnProperty(i) && handlers[i]) {
				this[i] = new handlers[i](this);
				if (this.options[i]) this[i].enable();
			}
		}
	},

	_onTileLayerLoad: function() {
		// clear scaled tiles after all new tiles are loaded (for performance)
		this._tileLayersToLoad--;
		if (this._tileLayersNum && !this._tileLayersToLoad && this._tileBg) {
			clearTimeout(this._clearTileBgTimer);
			this._clearTileBgTimer = setTimeout(L.Util.bind(this._clearTileBg, this), 500);
		}
	},

	// private methods for getting map state

	_getTopLeftPoint: function() {
		if (!this._loaded) throw new Error('Set map center and zoom first.');
		var offset = L.DomUtil.getPosition(this._mapPane);
		return this._initialTopLeftPoint.subtract(offset);
	},

	_getNewTopLeftPoint: function(center) {
		var viewHalf = this.getSize().divideBy(2);
		return this.project(center).subtract(viewHalf).round();
	},

	_limitZoom: function(zoom) {
		var min = this.getMinZoom();
		var max = this.getMaxZoom();
		return Math.max(min, Math.min(max, zoom));
	}
});


L.Transition = L.Class.extend({
	includes: L.Mixin.Events,

	statics: {
		CUSTOM_PROPS_SETTERS: {
			position: L.DomUtil.setPosition
			//TODO transform custom attr
		},

		implemented: function() {
			return L.Transition.NATIVE || L.Transition.TIMER;
		}
	},

	options: {
		easing: 'ease',
		duration: 0.5
	},

	_setProperty: function(prop, value) {
		var setters = L.Transition.CUSTOM_PROPS_SETTERS;
		if (prop in setters) {
			setters[prop](this._el, value);
		} else {
			this._el.style[prop] = value;
		}
	}
});


(function() {
	var ua = navigator.userAgent.toLowerCase(),
		ie = !!window.ActiveXObject,
		webkit = ua.indexOf("webkit") != -1,
		mobile = ua.indexOf("mobile") != -1;

	L.Browser = {
		ie: ie,
		ie6: ie && !window.XMLHttpRequest,
		webkit: webkit,
		webkit3d: webkit && ('WebKitCSSMatrix' in window) && ('m11' in new WebKitCSSMatrix()),
		mobileWebkit: webkit && mobile,
		gecko: ua.indexOf("gecko") != -1,
		android: ua.indexOf("android") != -1
	};
})();


describe('Util', function() {

	describe('#extend', function() {
		var a;

		beforeEach(function() {
			a = {
				foo: 5,
				bar: 'asd'
			};
		});

		it('should extend the first argument with the properties of the second', function() {
			L.Util.extend(a, {
				bar: 7,
				baz: 3
			});

			expect(a).toEqual({
				foo: 5,
				bar: 7,
				baz: 3
			});
		});

		it('should work with more than 2 arguments', function() {
			L.Util.extend(a, {bar: 7}, {baz: 3});

			expect(a).toEqual({
				foo: 5,
				bar: 7,
				baz: 3
			});
		});
	});

	describe('#bind', function() {
		it('should return the given function with the given context', function() {
			var fn = function() {
				return this;
			};

			var fn2 = L.Util.bind(fn, 5);

			expect(fn2()).toEqual(5);
		});
	});

	describe('#stamp', function() {
		it('should set a unique id on the given object and return it', function() {
			var a = {},
				id = L.Util.stamp(a);

			expect(typeof id).toEqual('number');
			expect(L.Util.stamp(a)).toEqual(id);

			var b = {},
				id2 = L.Util.stamp(b);

			expect(id2).not.toEqual(id);
		});
	});
});


L.Control.Attribution = L.Class.extend({
	onAdd: function(map) {
		this._container = L.DomUtil.create('div', 'leaflet-control-attribution');
		this._map = map;
		this._prefix = 'Powered by Leaflet';
		this._attributions = {};
		this._update();
	},

	getPosition: function() {
		return L.Control.Position.BOTTOM_RIGHT;
	},

	getContainer: function() {
		return this._container;
	},

	setPrefix: function(prefix) {
		this._prefix = prefix;
	},

	addAttribution: function(text) {
		if (!text) return;
		this._attributions[text] = true;
		this._update();
	},

	removeAttribution: function(text) {
		if (!text) return;
		delete this._attributions[text];
		this._update();
	},

	_update: function() {
		if (!this._map) return;

		var attribs = [];

		for (var i in this._attributions) {
			if (this._attributions.hasOwnProperty(i)) {
				attribs.push(i);
			}
		}

		this._container.innerHTML = [this._prefix, attribs.join(', ')].join(' — ');
	}
});


/**
 * @preserve Copyright (c) 2010-2011, CloudMade, Vladimir Agafonkin
 * Leaflet is a BSD-licensed JavaScript library for map display and interaction.
 * See http://cloudmade.github.com/Leaflet/ for more information.
 */

var L = {
	VERSION: '0.2',

	ROOT_URL: (function() {
		var scripts = document.getElementsByTagName('script');
		for (var i = 0, len = scripts.length; i < len; i++) {
			var src = scripts[i].src,
				res = src && src.match(/^(.*\/)leaflet-*\w*\.js.*$/);
			if (res && res[1]) { return res[1]; }
		}
		return '../../dist/';
	})(),

	noConflict: function() {
		L = this._originalL;
		return this;
	},

	_originalL: L
};


L.Map.include({
	addControl: function(control) {
		control.onAdd(this);

		var pos = control.getPosition(),
			corner = this._controlCorners[pos],
			container = control.getContainer();

		L.DomUtil.addClass(container, 'leaflet-control');

		if (pos.indexOf('bottom') != -1) {
			corner.insertBefore(container, corner.firstChild);
		} else {
			corner.appendChild(container);
		}
		return this;
	},

	removeControl: function(control) {
		var pos = control.getPosition(),
			corner = this._controlCorners[pos],
			container = control.getContainer();

		corner.removeChild(container);

		if (control.onRemove) {
			control.onRemove(this);
		}
		return this;
	},

	_initControlPos: function() {
		var corners = this._controlCorners = {},
			classPart = 'leaflet-',
			top = classPart + 'top',
			bottom = classPart + 'bottom',
			left = classPart + 'left',
			right = classPart + 'right',
			controlContainer = L.DomUtil.create('div', classPart + 'control-container', this._container);

		if (L.Browser.mobileWebkit) {
			controlContainer.className += ' ' + classPart + 'big-buttons';
		}

		corners.topLeft = L.DomUtil.create('div', top + ' ' + left, controlContainer);
		corners.topRight = L.DomUtil.create('div', top + ' ' + right, controlContainer);
		corners.bottomLeft = L.DomUtil.create('div', bottom + ' ' + left, controlContainer);
		corners.bottomRight = L.DomUtil.create('div', bottom + ' ' + right, controlContainer);
	}
});


return (s && (typeof s.adj == 'object'));

L.Path = !L.Path.VML? L.Path : L.Path.extend({

L.Path = L.Path.SVG || !L.Path.VML ? L.Path : L.Path.extend({