happstack-yui-7372.5.1: bundle/history-hash/history-hash-coverage.js
/*
YUI 3.7.2 (build 5639)
Copyright 2012 Yahoo! Inc. All rights reserved.
Licensed under the BSD License.
http://yuilibrary.com/license/
*/
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_yuitest_coverage["build/history-hash/history-hash.js"].code=["YUI.add('history-hash', function (Y, NAME) {","","/**"," * Provides browser history management backed by"," * <code>window.location.hash</code>, as well as convenience methods for working"," * with the location hash and a synthetic <code>hashchange</code> event that"," * normalizes differences across browsers."," *"," * @module history"," * @submodule history-hash"," * @since 3.2.0"," * @class HistoryHash"," * @extends HistoryBase"," * @constructor"," * @param {Object} config (optional) Configuration object. See the HistoryBase"," * documentation for details."," */","","var HistoryBase = Y.HistoryBase,"," Lang = Y.Lang,"," YArray = Y.Array,"," YObject = Y.Object,"," GlobalEnv = YUI.namespace('Env.HistoryHash'),",""," SRC_HASH = 'hash',",""," hashNotifiers,"," oldHash,"," oldUrl,"," win = Y.config.win,"," useHistoryHTML5 = Y.config.useHistoryHTML5;","","function HistoryHash() {"," HistoryHash.superclass.constructor.apply(this, arguments);","}","","Y.extend(HistoryHash, HistoryBase, {"," // -- Initialization -------------------------------------------------------"," _init: function (config) {"," var bookmarkedState = HistoryHash.parseHash();",""," // If an initialState was provided, merge the bookmarked state into it"," // (the bookmarked state wins)."," config = config || {};",""," this._initialState = config.initialState ?"," Y.merge(config.initialState, bookmarkedState) : bookmarkedState;",""," // Subscribe to the synthetic hashchange event (defined below) to handle"," // changes."," Y.after('hashchange', Y.bind(this._afterHashChange, this), win);",""," HistoryHash.superclass._init.apply(this, arguments);"," },",""," // -- Protected Methods ----------------------------------------------------"," _change: function (src, state, options) {"," // Stringify all values to ensure that comparisons don't fail after"," // they're coerced to strings in the location hash."," YObject.each(state, function (value, key) {"," if (Lang.isValue(value)) {"," state[key] = value.toString();"," }"," });",""," return HistoryHash.superclass._change.call(this, src, state, options);"," },",""," _storeState: function (src, newState) {"," var decode = HistoryHash.decode,"," newHash = HistoryHash.createHash(newState);",""," HistoryHash.superclass._storeState.apply(this, arguments);",""," // Update the location hash with the changes, but only if the new hash"," // actually differs from the current hash (this avoids creating multiple"," // history entries for a single state)."," //"," // We always compare decoded hashes, since it's possible that the hash"," // could be set incorrectly to a non-encoded value outside of"," // HistoryHash."," if (src !== SRC_HASH && decode(HistoryHash.getHash()) !== decode(newHash)) {"," HistoryHash[src === HistoryBase.SRC_REPLACE ? 'replaceHash' : 'setHash'](newHash);"," }"," },",""," // -- Protected Event Handlers ---------------------------------------------",""," /**"," * Handler for hashchange events."," *"," * @method _afterHashChange"," * @param {Event} e"," * @protected"," */"," _afterHashChange: function (e) {"," this._resolveChanges(SRC_HASH, HistoryHash.parseHash(e.newHash), {});"," }","}, {"," // -- Public Static Properties ---------------------------------------------"," NAME: 'historyHash',",""," /**"," * Constant used to identify state changes originating from"," * <code>hashchange</code> events."," *"," * @property SRC_HASH"," * @type String"," * @static"," * @final"," */"," SRC_HASH: SRC_HASH,",""," /**"," * <p>"," * Prefix to prepend when setting the hash fragment. For example, if the"," * prefix is <code>!</code> and the hash fragment is set to"," * <code>#foo=bar&baz=quux</code>, the final hash fragment in the URL will"," * become <code>#!foo=bar&baz=quux</code>. This can be used to help make an"," * Ajax application crawlable in accordance with Google's guidelines at"," * <a href=\"http://code.google.com/web/ajaxcrawling/\">http://code.google.com/web/ajaxcrawling/</a>."," * </p>"," *"," * <p>"," * Note that this prefix applies to all HistoryHash instances. It's not"," * possible for individual instances to use their own prefixes since they"," * all operate on the same URL."," * </p>"," *"," * @property hashPrefix"," * @type String"," * @default ''"," * @static"," */"," hashPrefix: '',",""," // -- Protected Static Properties ------------------------------------------",""," /**"," * Regular expression used to parse location hash/query strings."," *"," * @property _REGEX_HASH"," * @type RegExp"," * @protected"," * @static"," * @final"," */"," _REGEX_HASH: /([^\\?#&]+)=([^&]+)/g,",""," // -- Public Static Methods ------------------------------------------------",""," /**"," * Creates a location hash string from the specified object of key/value"," * pairs."," *"," * @method createHash"," * @param {Object} params object of key/value parameter pairs"," * @return {String} location hash string"," * @static"," */"," createHash: function (params) {"," var encode = HistoryHash.encode,"," hash = [];",""," YObject.each(params, function (value, key) {"," if (Lang.isValue(value)) {"," hash.push(encode(key) + '=' + encode(value));"," }"," });",""," return hash.join('&');"," },",""," /**"," * Wrapper around <code>decodeURIComponent()</code> that also converts +"," * chars into spaces."," *"," * @method decode"," * @param {String} string string to decode"," * @return {String} decoded string"," * @static"," */"," decode: function (string) {"," return decodeURIComponent(string.replace(/\\+/g, ' '));"," },",""," /**"," * Wrapper around <code>encodeURIComponent()</code> that converts spaces to"," * + chars."," *"," * @method encode"," * @param {String} string string to encode"," * @return {String} encoded string"," * @static"," */"," encode: function (string) {"," return encodeURIComponent(string).replace(/%20/g, '+');"," },",""," /**"," * Gets the raw (not decoded) current location hash, minus the preceding '#'"," * character and the hashPrefix (if one is set)."," *"," * @method getHash"," * @return {String} current location hash"," * @static"," */"," getHash: (Y.UA.gecko ? function () {"," // Gecko's window.location.hash returns a decoded string and we want all"," // encoding untouched, so we need to get the hash value from"," // window.location.href instead. We have to use UA sniffing rather than"," // feature detection, since the only way to detect this would be to"," // actually change the hash."," var location = Y.getLocation(),"," matches = /#(.*)$/.exec(location.href),"," hash = matches && matches[1] || '',"," prefix = HistoryHash.hashPrefix;",""," return prefix && hash.indexOf(prefix) === 0 ?"," hash.replace(prefix, '') : hash;"," } : function () {"," var location = Y.getLocation(),"," hash = location.hash.substring(1),"," prefix = HistoryHash.hashPrefix;",""," // Slight code duplication here, but execution speed is of the essence"," // since getHash() is called every 50ms to poll for changes in browsers"," // that don't support native onhashchange. An additional function call"," // would add unnecessary overhead."," return prefix && hash.indexOf(prefix) === 0 ?"," hash.replace(prefix, '') : hash;"," }),",""," /**"," * Gets the current bookmarkable URL."," *"," * @method getUrl"," * @return {String} current bookmarkable URL"," * @static"," */"," getUrl: function () {"," return location.href;"," },",""," /**"," * Parses a location hash string into an object of key/value parameter"," * pairs. If <i>hash</i> is not specified, the current location hash will"," * be used."," *"," * @method parseHash"," * @param {String} hash (optional) location hash string"," * @return {Object} object of parsed key/value parameter pairs"," * @static"," */"," parseHash: function (hash) {"," var decode = HistoryHash.decode,"," i,"," len,"," matches,"," param,"," params = {},"," prefix = HistoryHash.hashPrefix,"," prefixIndex;",""," hash = Lang.isValue(hash) ? hash : HistoryHash.getHash();",""," if (prefix) {"," prefixIndex = hash.indexOf(prefix);",""," if (prefixIndex === 0 || (prefixIndex === 1 && hash.charAt(0) === '#')) {"," hash = hash.replace(prefix, '');"," }"," }",""," matches = hash.match(HistoryHash._REGEX_HASH) || [];",""," for (i = 0, len = matches.length; i < len; ++i) {"," param = matches[i].split('=');"," params[decode(param[0])] = decode(param[1]);"," }",""," return params;"," },",""," /**"," * Replaces the browser's current location hash with the specified hash"," * and removes all forward navigation states, without creating a new browser"," * history entry. Automatically prepends the <code>hashPrefix</code> if one"," * is set."," *"," * @method replaceHash"," * @param {String} hash new location hash"," * @static"," */"," replaceHash: function (hash) {"," var location = Y.getLocation(),"," base = location.href.replace(/#.*$/, '');",""," if (hash.charAt(0) === '#') {"," hash = hash.substring(1);"," }",""," location.replace(base + '#' + (HistoryHash.hashPrefix || '') + hash);"," },",""," /**"," * Sets the browser's location hash to the specified string. 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For now, we're just documenting the hashchange event on the YUI","// object, which is about the best we can do until enhancements are made to","// YUIDoc.","","/**","Synthetic <code>window.onhashchange</code> event that normalizes differences","across browsers and provides support for browsers that don't natively support","<code>onhashchange</code>.","","This event is provided by the <code>history-hash</code> module.","","@example",""," YUI().use('history-hash', function (Y) {"," Y.on('hashchange', function (e) {"," // Handle hashchange events on the current window."," }, Y.config.win);"," });","","@event hashchange","@param {EventFacade} e Event facade with the following additional"," properties:","","<dl>"," <dt>oldHash</dt>"," <dd>"," Previous hash fragment value before the change."," </dd>",""," <dt>oldUrl</dt>"," <dd>"," Previous URL (including the hash fragment) before the change."," </dd>",""," <dt>newHash</dt>"," <dd>"," New hash fragment value after the change."," </dd>",""," <dt>newUrl</dt>"," <dd>"," New URL (including the hash fragment) after the change."," </dd>","</dl>","@for YUI","@since 3.2.0","**/","","hashNotifiers = GlobalEnv._notifiers;","","if (!hashNotifiers) {"," hashNotifiers = GlobalEnv._notifiers = [];","}","","Y.Event.define('hashchange', {"," on: function (node, subscriber, notifier) {"," // Ignore this subscription if the node is anything other than the"," // window or document body, since those are the only elements that"," // should support the hashchange event. 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YUI.add('history-hash', function (Y, NAME) {
/**
* Provides browser history management backed by
* <code>window.location.hash</code>, as well as convenience methods for working
* with the location hash and a synthetic <code>hashchange</code> event that
* normalizes differences across browsers.
*
* @module history
* @submodule history-hash
* @since 3.2.0
* @class HistoryHash
* @extends HistoryBase
* @constructor
* @param {Object} config (optional) Configuration object. See the HistoryBase
* documentation for details.
*/
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var HistoryBase = Y.HistoryBase,
Lang = Y.Lang,
YArray = Y.Array,
YObject = Y.Object,
GlobalEnv = YUI.namespace('Env.HistoryHash'),
SRC_HASH = 'hash',
hashNotifiers,
oldHash,
oldUrl,
win = Y.config.win,
useHistoryHTML5 = Y.config.useHistoryHTML5;
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function HistoryHash() {
_yuitest_coverfunc("build/history-hash/history-hash.js", "HistoryHash", 33);
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HistoryHash.superclass.constructor.apply(this, arguments);
}
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Y.extend(HistoryHash, HistoryBase, {
// -- Initialization -------------------------------------------------------
_init: function (config) {
_yuitest_coverfunc("build/history-hash/history-hash.js", "_init", 39);
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var bookmarkedState = HistoryHash.parseHash();
// If an initialState was provided, merge the bookmarked state into it
// (the bookmarked state wins).
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config = config || {};
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this._initialState = config.initialState ?
Y.merge(config.initialState, bookmarkedState) : bookmarkedState;
// Subscribe to the synthetic hashchange event (defined below) to handle
// changes.
_yuitest_coverline("build/history-hash/history-hash.js", 51);
Y.after('hashchange', Y.bind(this._afterHashChange, this), win);
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HistoryHash.superclass._init.apply(this, arguments);
},
// -- Protected Methods ----------------------------------------------------
_change: function (src, state, options) {
// Stringify all values to ensure that comparisons don't fail after
// they're coerced to strings in the location hash.
_yuitest_coverfunc("build/history-hash/history-hash.js", "_change", 57);
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YObject.each(state, function (value, key) {
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if (Lang.isValue(value)) {
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state[key] = value.toString();
}
});
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return HistoryHash.superclass._change.call(this, src, state, options);
},
_storeState: function (src, newState) {
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var decode = HistoryHash.decode,
newHash = HistoryHash.createHash(newState);
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HistoryHash.superclass._storeState.apply(this, arguments);
// Update the location hash with the changes, but only if the new hash
// actually differs from the current hash (this avoids creating multiple
// history entries for a single state).
//
// We always compare decoded hashes, since it's possible that the hash
// could be set incorrectly to a non-encoded value outside of
// HistoryHash.
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if (src !== SRC_HASH && decode(HistoryHash.getHash()) !== decode(newHash)) {
_yuitest_coverline("build/history-hash/history-hash.js", 83);
HistoryHash[src === HistoryBase.SRC_REPLACE ? 'replaceHash' : 'setHash'](newHash);
}
},
// -- Protected Event Handlers ---------------------------------------------
/**
* Handler for hashchange events.
*
* @method _afterHashChange
* @param {Event} e
* @protected
*/
_afterHashChange: function (e) {
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this._resolveChanges(SRC_HASH, HistoryHash.parseHash(e.newHash), {});
}
}, {
// -- Public Static Properties ---------------------------------------------
NAME: 'historyHash',
/**
* Constant used to identify state changes originating from
* <code>hashchange</code> events.
*
* @property SRC_HASH
* @type String
* @static
* @final
*/
SRC_HASH: SRC_HASH,
/**
* <p>
* Prefix to prepend when setting the hash fragment. For example, if the
* prefix is <code>!</code> and the hash fragment is set to
* <code>#foo=bar&baz=quux</code>, the final hash fragment in the URL will
* become <code>#!foo=bar&baz=quux</code>. This can be used to help make an
* Ajax application crawlable in accordance with Google's guidelines at
* <a href="http://code.google.com/web/ajaxcrawling/">http://code.google.com/web/ajaxcrawling/</a>.
* </p>
*
* <p>
* Note that this prefix applies to all HistoryHash instances. It's not
* possible for individual instances to use their own prefixes since they
* all operate on the same URL.
* </p>
*
* @property hashPrefix
* @type String
* @default ''
* @static
*/
hashPrefix: '',
// -- Protected Static Properties ------------------------------------------
/**
* Regular expression used to parse location hash/query strings.
*
* @property _REGEX_HASH
* @type RegExp
* @protected
* @static
* @final
*/
_REGEX_HASH: /([^\?#&]+)=([^&]+)/g,
// -- Public Static Methods ------------------------------------------------
/**
* Creates a location hash string from the specified object of key/value
* pairs.
*
* @method createHash
* @param {Object} params object of key/value parameter pairs
* @return {String} location hash string
* @static
*/
createHash: function (params) {
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var encode = HistoryHash.encode,
hash = [];
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YObject.each(params, function (value, key) {
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if (Lang.isValue(value)) {
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hash.push(encode(key) + '=' + encode(value));
}
});
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return hash.join('&');
},
/**
* Wrapper around <code>decodeURIComponent()</code> that also converts +
* chars into spaces.
*
* @method decode
* @param {String} string string to decode
* @return {String} decoded string
* @static
*/
decode: function (string) {
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return decodeURIComponent(string.replace(/\+/g, ' '));
},
/**
* Wrapper around <code>encodeURIComponent()</code> that converts spaces to
* + chars.
*
* @method encode
* @param {String} string string to encode
* @return {String} encoded string
* @static
*/
encode: function (string) {
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return encodeURIComponent(string).replace(/%20/g, '+');
},
/**
* Gets the raw (not decoded) current location hash, minus the preceding '#'
* character and the hashPrefix (if one is set).
*
* @method getHash
* @return {String} current location hash
* @static
*/
getHash: (Y.UA.gecko ? function () {
// Gecko's window.location.hash returns a decoded string and we want all
// encoding untouched, so we need to get the hash value from
// window.location.href instead. We have to use UA sniffing rather than
// feature detection, since the only way to detect this would be to
// actually change the hash.
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_yuitest_coverline("build/history-hash/history-hash.js", 214);
var location = Y.getLocation(),
matches = /#(.*)$/.exec(location.href),
hash = matches && matches[1] || '',
prefix = HistoryHash.hashPrefix;
_yuitest_coverline("build/history-hash/history-hash.js", 219);
return prefix && hash.indexOf(prefix) === 0 ?
hash.replace(prefix, '') : hash;
} : function () {
_yuitest_coverfunc("build/history-hash/history-hash.js", "}", 221);
_yuitest_coverline("build/history-hash/history-hash.js", 222);
var location = Y.getLocation(),
hash = location.hash.substring(1),
prefix = HistoryHash.hashPrefix;
// Slight code duplication here, but execution speed is of the essence
// since getHash() is called every 50ms to poll for changes in browsers
// that don't support native onhashchange. An additional function call
// would add unnecessary overhead.
_yuitest_coverline("build/history-hash/history-hash.js", 230);
return prefix && hash.indexOf(prefix) === 0 ?
hash.replace(prefix, '') : hash;
}),
/**
* Gets the current bookmarkable URL.
*
* @method getUrl
* @return {String} current bookmarkable URL
* @static
*/
getUrl: function () {
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return location.href;
},
/**
* Parses a location hash string into an object of key/value parameter
* pairs. If <i>hash</i> is not specified, the current location hash will
* be used.
*
* @method parseHash
* @param {String} hash (optional) location hash string
* @return {Object} object of parsed key/value parameter pairs
* @static
*/
parseHash: function (hash) {
_yuitest_coverfunc("build/history-hash/history-hash.js", "parseHash", 255);
_yuitest_coverline("build/history-hash/history-hash.js", 256);
var decode = HistoryHash.decode,
i,
len,
matches,
param,
params = {},
prefix = HistoryHash.hashPrefix,
prefixIndex;
_yuitest_coverline("build/history-hash/history-hash.js", 265);
hash = Lang.isValue(hash) ? hash : HistoryHash.getHash();
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if (prefix) {
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prefixIndex = hash.indexOf(prefix);
_yuitest_coverline("build/history-hash/history-hash.js", 270);
if (prefixIndex === 0 || (prefixIndex === 1 && hash.charAt(0) === '#')) {
_yuitest_coverline("build/history-hash/history-hash.js", 271);
hash = hash.replace(prefix, '');
}
}
_yuitest_coverline("build/history-hash/history-hash.js", 275);
matches = hash.match(HistoryHash._REGEX_HASH) || [];
_yuitest_coverline("build/history-hash/history-hash.js", 277);
for (i = 0, len = matches.length; i < len; ++i) {
_yuitest_coverline("build/history-hash/history-hash.js", 278);
param = matches[i].split('=');
_yuitest_coverline("build/history-hash/history-hash.js", 279);
params[decode(param[0])] = decode(param[1]);
}
_yuitest_coverline("build/history-hash/history-hash.js", 282);
return params;
},
/**
* Replaces the browser's current location hash with the specified hash
* and removes all forward navigation states, without creating a new browser
* history entry. Automatically prepends the <code>hashPrefix</code> if one
* is set.
*
* @method replaceHash
* @param {String} hash new location hash
* @static
*/
replaceHash: function (hash) {
_yuitest_coverfunc("build/history-hash/history-hash.js", "replaceHash", 295);
_yuitest_coverline("build/history-hash/history-hash.js", 296);
var location = Y.getLocation(),
base = location.href.replace(/#.*$/, '');
_yuitest_coverline("build/history-hash/history-hash.js", 299);
if (hash.charAt(0) === '#') {
_yuitest_coverline("build/history-hash/history-hash.js", 300);
hash = hash.substring(1);
}
_yuitest_coverline("build/history-hash/history-hash.js", 303);
location.replace(base + '#' + (HistoryHash.hashPrefix || '') + hash);
},
/**
* Sets the browser's location hash to the specified string. Automatically
* prepends the <code>hashPrefix</code> if one is set.
*
* @method setHash
* @param {String} hash new location hash
* @static
*/
setHash: function (hash) {
_yuitest_coverfunc("build/history-hash/history-hash.js", "setHash", 314);
_yuitest_coverline("build/history-hash/history-hash.js", 315);
var location = Y.getLocation();
_yuitest_coverline("build/history-hash/history-hash.js", 317);
if (hash.charAt(0) === '#') {
_yuitest_coverline("build/history-hash/history-hash.js", 318);
hash = hash.substring(1);
}
_yuitest_coverline("build/history-hash/history-hash.js", 321);
location.hash = (HistoryHash.hashPrefix || '') + hash;
}
});
// -- Synthetic hashchange Event -----------------------------------------------
// TODO: YUIDoc currently doesn't provide a good way to document synthetic DOM
// events. For now, we're just documenting the hashchange event on the YUI
// object, which is about the best we can do until enhancements are made to
// YUIDoc.
/**
Synthetic <code>window.onhashchange</code> event that normalizes differences
across browsers and provides support for browsers that don't natively support
<code>onhashchange</code>.
This event is provided by the <code>history-hash</code> module.
@example
YUI().use('history-hash', function (Y) {
Y.on('hashchange', function (e) {
// Handle hashchange events on the current window.
}, Y.config.win);
});
@event hashchange
@param {EventFacade} e Event facade with the following additional
properties:
<dl>
<dt>oldHash</dt>
<dd>
Previous hash fragment value before the change.
</dd>
<dt>oldUrl</dt>
<dd>
Previous URL (including the hash fragment) before the change.
</dd>
<dt>newHash</dt>
<dd>
New hash fragment value after the change.
</dd>
<dt>newUrl</dt>
<dd>
New URL (including the hash fragment) after the change.
</dd>
</dl>
@for YUI
@since 3.2.0
**/
_yuitest_coverline("build/history-hash/history-hash.js", 376);
hashNotifiers = GlobalEnv._notifiers;
_yuitest_coverline("build/history-hash/history-hash.js", 378);
if (!hashNotifiers) {
_yuitest_coverline("build/history-hash/history-hash.js", 379);
hashNotifiers = GlobalEnv._notifiers = [];
}
_yuitest_coverline("build/history-hash/history-hash.js", 382);
Y.Event.define('hashchange', {
on: function (node, subscriber, notifier) {
// Ignore this subscription if the node is anything other than the
// window or document body, since those are the only elements that
// should support the hashchange event. Note that the body could also be
// a frameset, but that's okay since framesets support hashchange too.
_yuitest_coverfunc("build/history-hash/history-hash.js", "on", 383);
_yuitest_coverline("build/history-hash/history-hash.js", 388);
if (node.compareTo(win) || node.compareTo(Y.config.doc.body)) {
_yuitest_coverline("build/history-hash/history-hash.js", 389);
hashNotifiers.push(notifier);
}
},
detach: function (node, subscriber, notifier) {
_yuitest_coverfunc("build/history-hash/history-hash.js", "detach", 393);
_yuitest_coverline("build/history-hash/history-hash.js", 394);
var index = YArray.indexOf(hashNotifiers, notifier);
_yuitest_coverline("build/history-hash/history-hash.js", 396);
if (index !== -1) {
_yuitest_coverline("build/history-hash/history-hash.js", 397);
hashNotifiers.splice(index, 1);
}
}
});
_yuitest_coverline("build/history-hash/history-hash.js", 402);
oldHash = HistoryHash.getHash();
_yuitest_coverline("build/history-hash/history-hash.js", 403);
oldUrl = HistoryHash.getUrl();
_yuitest_coverline("build/history-hash/history-hash.js", 405);
if (HistoryBase.nativeHashChange) {
// Wrap the browser's native hashchange event if there's not already a
// global listener.
_yuitest_coverline("build/history-hash/history-hash.js", 408);
if (!GlobalEnv._hashHandle) {
_yuitest_coverline("build/history-hash/history-hash.js", 409);
GlobalEnv._hashHandle = Y.Event.attach('hashchange', function (e) {
_yuitest_coverfunc("build/history-hash/history-hash.js", "(anonymous 5)", 409);
_yuitest_coverline("build/history-hash/history-hash.js", 410);
var newHash = HistoryHash.getHash(),
newUrl = HistoryHash.getUrl();
// Iterate over a copy of the hashNotifiers array since a subscriber
// could detach during iteration and cause the array to be re-indexed.
_yuitest_coverline("build/history-hash/history-hash.js", 415);
YArray.each(hashNotifiers.concat(), function (notifier) {
_yuitest_coverfunc("build/history-hash/history-hash.js", "(anonymous 6)", 415);
_yuitest_coverline("build/history-hash/history-hash.js", 416);
notifier.fire({
_event : e,
oldHash: oldHash,
oldUrl : oldUrl,
newHash: newHash,
newUrl : newUrl
});
});
_yuitest_coverline("build/history-hash/history-hash.js", 425);
oldHash = newHash;
_yuitest_coverline("build/history-hash/history-hash.js", 426);
oldUrl = newUrl;
}, win);
}
} else {
// Begin polling for location hash changes if there's not already a global
// poll running.
_yuitest_coverline("build/history-hash/history-hash.js", 432);
if (!GlobalEnv._hashPoll) {
_yuitest_coverline("build/history-hash/history-hash.js", 433);
GlobalEnv._hashPoll = Y.later(50, null, function () {
_yuitest_coverfunc("build/history-hash/history-hash.js", "(anonymous 7)", 433);
_yuitest_coverline("build/history-hash/history-hash.js", 434);
var newHash = HistoryHash.getHash(),
facade, newUrl;
_yuitest_coverline("build/history-hash/history-hash.js", 437);
if (oldHash !== newHash) {
_yuitest_coverline("build/history-hash/history-hash.js", 438);
newUrl = HistoryHash.getUrl();
_yuitest_coverline("build/history-hash/history-hash.js", 440);
facade = {
oldHash: oldHash,
oldUrl : oldUrl,
newHash: newHash,
newUrl : newUrl
};
_yuitest_coverline("build/history-hash/history-hash.js", 447);
oldHash = newHash;
_yuitest_coverline("build/history-hash/history-hash.js", 448);
oldUrl = newUrl;
_yuitest_coverline("build/history-hash/history-hash.js", 450);
YArray.each(hashNotifiers.concat(), function (notifier) {
_yuitest_coverfunc("build/history-hash/history-hash.js", "(anonymous 8)", 450);
_yuitest_coverline("build/history-hash/history-hash.js", 451);
notifier.fire(facade);
});
}
}, null, true);
}
}
_yuitest_coverline("build/history-hash/history-hash.js", 458);
Y.HistoryHash = HistoryHash;
// HistoryHash will never win over HistoryHTML5 unless useHistoryHTML5 is false.
_yuitest_coverline("build/history-hash/history-hash.js", 461);
if (useHistoryHTML5 === false || (!Y.History && useHistoryHTML5 !== true &&
(!HistoryBase.html5 || !Y.HistoryHTML5))) {
_yuitest_coverline("build/history-hash/history-hash.js", 463);
Y.History = HistoryHash;
}
}, '3.7.2', {"requires": ["event-synthetic", "history-base", "yui-later"]});