// OpenLayers 3. See http://openlayers.org/
// License: https://raw.githubusercontent.com/openlayers/ol3/master/LICENSE.md
// Version: v3.4.0
(function (root, factory) {
if (typeof define === "function" && define.amd) {
define([], factory);
} else if (typeof exports === "object") {
module.exports = factory();
} else {
root.ol = factory();
}
}(this, function () {
var OPENLAYERS = {};
var goog = this.goog = {};
this.CLOSURE_NO_DEPS = true;
// Copyright 2006 The Closure Library Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS-IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
/**
* @fileoverview Bootstrap for the Google JS Library (Closure).
*
* In uncompiled mode base.js will write out Closure's deps file, unless the
* global <code>CLOSURE_NO_DEPS</code> is set to true. This allows projects to
* include their own deps file(s) from different locations.
*
* @author arv@google.com (Erik Arvidsson)
*
* @provideGoog
*/
/**
* @define {boolean} Overridden to true by the compiler when --closure_pass
* or --mark_as_compiled is specified.
*/
var COMPILED = false;
/**
* Base namespace for the Closure library. Checks to see goog is already
* defined in the current scope before assigning to prevent clobbering if
* base.js is loaded more than once.
*
* @const
*/
var goog = goog || {};
/**
* Reference to the global context. In most cases this will be 'window'.
*/
goog.global = this;
/**
* A hook for overriding the define values in uncompiled mode.
*
* In uncompiled mode, {@code CLOSURE_UNCOMPILED_DEFINES} may be defined before
* loading base.js. If a key is defined in {@code CLOSURE_UNCOMPILED_DEFINES},
* {@code goog.define} will use the value instead of the default value. This
* allows flags to be overwritten without compilation (this is normally
* accomplished with the compiler's "define" flag).
*
* Example:
* <pre>
* var CLOSURE_UNCOMPILED_DEFINES = {'goog.DEBUG': false};
* </pre>
*
* @type {Object<string, (string|number|boolean)>|undefined}
*/
goog.global.CLOSURE_UNCOMPILED_DEFINES;
/**
* A hook for overriding the define values in uncompiled or compiled mode,
* like CLOSURE_UNCOMPILED_DEFINES but effective in compiled code. In
* uncompiled code CLOSURE_UNCOMPILED_DEFINES takes precedence.
*
* Also unlike CLOSURE_UNCOMPILED_DEFINES the values must be number, boolean or
* string literals or the compiler will emit an error.
*
* While any @define value may be set, only those set with goog.define will be
* effective for uncompiled code.
*
* Example:
* <pre>
* var CLOSURE_DEFINES = {'goog.DEBUG': false} ;
* </pre>
*
* @type {Object<string, (string|number|boolean)>|undefined}
*/
goog.global.CLOSURE_DEFINES;
/**
* Returns true if the specified value is not undefined.
* WARNING: Do not use this to test if an object has a property. Use the in
* operator instead.
*
* @param {?} val Variable to test.
* @return {boolean} Whether variable is defined.
*/
goog.isDef = function(val) {
// void 0 always evaluates to undefined and hence we do not need to depend on
// the definition of the global variable named 'undefined'.
return val !== void 0;
};
/**
* Builds an object structure for the provided namespace path, ensuring that
* names that already exist are not overwritten. For example:
* "a.b.c" -> a = {};a.b={};a.b.c={};
* Used by goog.provide and goog.exportSymbol.
* @param {string} name name of the object that this file defines.
* @param {*=} opt_object the object to expose at the end of the path.
* @param {Object=} opt_objectToExportTo The object to add the path to; default
* is |goog.global|.
* @private
*/
goog.exportPath_ = function(name, opt_object, opt_objectToExportTo) {
var parts = name.split('.');
var cur = opt_objectToExportTo || goog.global;
// Internet Explorer exhibits strange behavior when throwing errors from
// methods externed in this manner. See the testExportSymbolExceptions in
// base_test.html for an example.
if (!(parts[0] in cur) && cur.execScript) {
cur.execScript('var ' + parts[0]);
}
// Certain browsers cannot parse code in the form for((a in b); c;);
// This pattern is produced by the JSCompiler when it collapses the
// statement above into the conditional loop below. To prevent this from
// happening, use a for-loop and reserve the init logic as below.
// Parentheses added to eliminate strict JS warning in Firefox.
for (var part; parts.length && (part = parts.shift());) {
if (!parts.length && goog.isDef(opt_object)) {
// last part and we have an object; use it
cur[part] = opt_object;
} else if (cur[part]) {
cur = cur[part];
} else {
cur = cur[part] = {};
}
}
};
/**
* Defines a named value. In uncompiled mode, the value is retreived from
* CLOSURE_DEFINES or CLOSURE_UNCOMPILED_DEFINES if the object is defined and
* has the property specified, and otherwise used the defined defaultValue.
* When compiled the default can be overridden using the compiler
* options or the value set in the CLOSURE_DEFINES object.
*
* @param {string} name The distinguished name to provide.
* @param {string|number|boolean} defaultValue
*/
goog.define = function(name, defaultValue) {
var value = defaultValue;
if (!COMPILED) {
if (goog.global.CLOSURE_UNCOMPILED_DEFINES &&
Object.prototype.hasOwnProperty.call(
goog.global.CLOSURE_UNCOMPILED_DEFINES, name)) {
value = goog.global.CLOSURE_UNCOMPILED_DEFINES[name];
} else if (goog.global.CLOSURE_DEFINES &&
Object.prototype.hasOwnProperty.call(
goog.global.CLOSURE_DEFINES, name)) {
value = goog.global.CLOSURE_DEFINES[name];
}
}
goog.exportPath_(name, value);
};
/**
* @define {boolean} DEBUG is provided as a convenience so that debugging code
* that should not be included in a production js_binary can be easily stripped
* by specifying --define goog.DEBUG=false to the JSCompiler. For example, most
* toString() methods should be declared inside an "if (goog.DEBUG)" conditional
* because they are generally used for debugging purposes and it is difficult
* for the JSCompiler to statically determine whether they are used.
*/
goog.DEBUG = true;
/**
* @define {string} LOCALE defines the locale being used for compilation. It is
* used to select locale specific data to be compiled in js binary. BUILD rule
* can specify this value by "--define goog.LOCALE=<locale_name>" as JSCompiler
* option.
*
* Take into account that the locale code format is important. You should use
* the canonical Unicode format with hyphen as a delimiter. Language must be
* lowercase, Language Script - Capitalized, Region - UPPERCASE.
* There are few examples: pt-BR, en, en-US, sr-Latin-BO, zh-Hans-CN.
*
* See more info about locale codes here:
* http://www.unicode.org/reports/tr35/#Unicode_Language_and_Locale_Identifiers
*
* For language codes you should use values defined by ISO 693-1. See it here
* http://www.w3.org/WAI/ER/IG/ert/iso639.htm. There is only one exception from
* this rule: the Hebrew language. For legacy reasons the old code (iw) should
* be used instead of the new code (he), see http://wiki/Main/IIISynonyms.
*/
goog.define('goog.LOCALE', 'en'); // default to en
/**
* @define {boolean} Whether this code is running on trusted sites.
*
* On untrusted sites, several native functions can be defined or overridden by
* external libraries like Prototype, Date
