From 0c46f51412730ba96a1772c6567cb732c72c0318 Mon Sep 17 00:00:00 2001 From: Robin Ward Date: Wed, 22 Mar 2017 16:39:18 -0400 Subject: [PATCH] Use unminified resize to make debugging easier --- app/assets/javascripts/vendor.js | 2 +- vendor/assets/javascripts/jquery.ba-resize.js | 246 ++++++++++++++++++ .../javascripts/jquery.ba-resize.min.js | 9 - 3 files changed, 247 insertions(+), 10 deletions(-) create mode 100644 vendor/assets/javascripts/jquery.ba-resize.js delete mode 100644 vendor/assets/javascripts/jquery.ba-resize.min.js diff --git a/app/assets/javascripts/vendor.js b/app/assets/javascripts/vendor.js index 9b2cd2a5282..faa0d144b5e 100644 --- a/app/assets/javascripts/vendor.js +++ b/app/assets/javascripts/vendor.js @@ -18,7 +18,7 @@ //= require div_resizer //= require caret_position //= require favcount.js -//= require jquery.ba-resize.min.js +//= require jquery.ba-resize.js //= require jquery.color.js //= require jquery.cookie.js //= require jquery.fileupload.js diff --git a/vendor/assets/javascripts/jquery.ba-resize.js b/vendor/assets/javascripts/jquery.ba-resize.js new file mode 100644 index 00000000000..1f41d379153 --- /dev/null +++ b/vendor/assets/javascripts/jquery.ba-resize.js @@ -0,0 +1,246 @@ +/*! + * jQuery resize event - v1.1 - 3/14/2010 + * http://benalman.com/projects/jquery-resize-plugin/ + * + * Copyright (c) 2010 "Cowboy" Ben Alman + * Dual licensed under the MIT and GPL licenses. + * http://benalman.com/about/license/ + */ + +// Script: jQuery resize event +// +// *Version: 1.1, Last updated: 3/14/2010* +// +// Project Home - http://benalman.com/projects/jquery-resize-plugin/ +// GitHub - http://github.com/cowboy/jquery-resize/ +// Source - http://github.com/cowboy/jquery-resize/raw/master/jquery.ba-resize.js +// (Minified) - http://github.com/cowboy/jquery-resize/raw/master/jquery.ba-resize.min.js (1.0kb) +// +// About: License +// +// Copyright (c) 2010 "Cowboy" Ben Alman, +// Dual licensed under the MIT and GPL licenses. +// http://benalman.com/about/license/ +// +// About: Examples +// +// This working example, complete with fully commented code, illustrates a few +// ways in which this plugin can be used. +// +// resize event - http://benalman.com/code/projects/jquery-resize/examples/resize/ +// +// About: Support and Testing +// +// Information about what version or versions of jQuery this plugin has been +// tested with, what browsers it has been tested in, and where the unit tests +// reside (so you can test it yourself). +// +// jQuery Versions - 1.3.2, 1.4.1, 1.4.2 +// Browsers Tested - Internet Explorer 6-8, Firefox 2-3.6, Safari 3-4, Chrome, Opera 9.6-10.1. +// Unit Tests - http://benalman.com/code/projects/jquery-resize/unit/ +// +// About: Release History +// +// 1.1 - (3/14/2010) Fixed a minor bug that was causing the event to trigger +// immediately after bind in some circumstances. Also changed $.fn.data +// to $.data to improve performance. +// 1.0 - (2/10/2010) Initial release + +(function($,window,undefined){ + '$:nomunge'; // Used by YUI compressor. + + // A jQuery object containing all non-window elements to which the resize + // event is bound. + var elems = $([]), + + // Extend $.resize if it already exists, otherwise create it. + jq_resize = $.resize = $.extend( $.resize, {} ), + + timeout_id, + + // Reused strings. + str_setTimeout = 'setTimeout', + str_resize = 'resize', + str_data = str_resize + '-special-event', + str_delay = 'delay', + str_throttle = 'throttleWindow'; + + // Property: jQuery.resize.delay + // + // The numeric interval (in milliseconds) at which the resize event polling + // loop executes. Defaults to 250. + + jq_resize[ str_delay ] = 250; + + // Property: jQuery.resize.throttleWindow + // + // Throttle the native window object resize event to fire no more than once + // every milliseconds. Defaults to true. + // + // Because the window object has its own resize event, it doesn't need to be + // provided by this plugin, and its execution can be left entirely up to the + // browser. However, since certain browsers fire the resize event continuously + // while others do not, enabling this will throttle the window resize event, + // making event behavior consistent across all elements in all browsers. + // + // While setting this property to false will disable window object resize + // event throttling, please note that this property must be changed before any + // window object resize event callbacks are bound. + + jq_resize[ str_throttle ] = true; + + // Event: resize event + // + // Fired when an element's width or height changes. Because browsers only + // provide this event for the window element, for other elements a polling + // loop is initialized, running every milliseconds + // to see if elements' dimensions have changed. You may bind with either + // .resize( fn ) or .bind( "resize", fn ), and unbind with .unbind( "resize" ). + // + // Usage: + // + // > jQuery('selector').bind( 'resize', function(e) { + // > // element's width or height has changed! + // > ... + // > }); + // + // Additional Notes: + // + // * The polling loop is not created until at least one callback is actually + // bound to the 'resize' event, and this single polling loop is shared + // across all elements. + // + // Double firing issue in jQuery 1.3.2: + // + // While this plugin works in jQuery 1.3.2, if an element's event callbacks + // are manually triggered via .trigger( 'resize' ) or .resize() those + // callbacks may double-fire, due to limitations in the jQuery 1.3.2 special + // events system. This is not an issue when using jQuery 1.4+. + // + // > // While this works in jQuery 1.4+ + // > $(elem).css({ width: new_w, height: new_h }).resize(); + // > + // > // In jQuery 1.3.2, you need to do this: + // > var elem = $(elem); + // > elem.css({ width: new_w, height: new_h }); + // > elem.data( 'resize-special-event', { width: elem.width(), height: elem.height() } ); + // > elem.resize(); + + $.event.special[ str_resize ] = { + + // Called only when the first 'resize' event callback is bound per element. + setup: function() { + // Since window has its own native 'resize' event, return false so that + // jQuery will bind the event using DOM methods. Since only 'window' + // objects have a .setTimeout method, this should be a sufficient test. + // Unless, of course, we're throttling the 'resize' event for window. + if ( !jq_resize[ str_throttle ] && this[ str_setTimeout ] ) { return false; } + + var elem = $(this); + + // Add this element to the list of internal elements to monitor. + elems = elems.add( elem ); + + // Initialize data store on the element. + $.data( this, str_data, { w: elem.width(), h: elem.height() } ); + + // If this is the first element added, start the polling loop. + if ( elems.length === 1 ) { + loopy(); + } + }, + + // Called only when the last 'resize' event callback is unbound per element. + teardown: function() { + // Since window has its own native 'resize' event, return false so that + // jQuery will unbind the event using DOM methods. Since only 'window' + // objects have a .setTimeout method, this should be a sufficient test. + // Unless, of course, we're throttling the 'resize' event for window. + if ( !jq_resize[ str_throttle ] && this[ str_setTimeout ] ) { return false; } + + var elem = $(this); + + // Remove this element from the list of internal elements to monitor. + elems = elems.not( elem ); + + // Remove any data stored on the element. + elem.removeData( str_data ); + + // If this is the last element removed, stop the polling loop. + if ( !elems.length ) { + clearTimeout( timeout_id ); + } + }, + + // Called every time a 'resize' event callback is bound per element (new in + // jQuery 1.4). + add: function( handleObj ) { + // Since window has its own native 'resize' event, return false so that + // jQuery doesn't modify the event object. Unless, of course, we're + // throttling the 'resize' event for window. + if ( !jq_resize[ str_throttle ] && this[ str_setTimeout ] ) { return false; } + + var old_handler; + + // The new_handler function is executed every time the event is triggered. + // This is used to update the internal element data store with the width + // and height when the event is triggered manually, to avoid double-firing + // of the event callback. See the "Double firing issue in jQuery 1.3.2" + // comments above for more information. + + function new_handler( e, w, h ) { + var elem = $(this), + data = $.data( this, str_data ); + + // If called from the polling loop, w and h will be passed in as + // arguments. If called manually, via .trigger( 'resize' ) or .resize(), + // those values will need to be computed. + data.w = w !== undefined ? w : elem.width(); + data.h = h !== undefined ? h : elem.height(); + + old_handler.apply( this, arguments ); + }; + + // This may seem a little complicated, but it normalizes the special event + // .add method between jQuery 1.4/1.4.1 and 1.4.2+ + if ( $.isFunction( handleObj ) ) { + // 1.4, 1.4.1 + old_handler = handleObj; + return new_handler; + } else { + // 1.4.2+ + old_handler = handleObj.handler; + handleObj.handler = new_handler; + } + } + + }; + + function loopy() { + + // Start the polling loop, asynchronously. + timeout_id = window[ str_setTimeout ](function(){ + + // Iterate over all elements to which the 'resize' event is bound. + elems.each(function(){ + var elem = $(this), + width = elem.width(), + height = elem.height(), + data = $.data( this, str_data ); + + // If element size has changed since the last time, update the element + // data store and trigger the 'resize' event. + if ( width !== data.w || height !== data.h ) { + elem.trigger( str_resize, [ data.w = width, data.h = height ] ); + } + + }); + + // Loop. + loopy(); + + }, jq_resize[ str_delay ] ); + + }; + +})(jQuery,this); diff --git a/vendor/assets/javascripts/jquery.ba-resize.min.js b/vendor/assets/javascripts/jquery.ba-resize.min.js deleted file mode 100644 index c6788831486..00000000000 --- a/vendor/assets/javascripts/jquery.ba-resize.min.js +++ /dev/null @@ -1,9 +0,0 @@ -/* - * jQuery resize event - v1.1 - 3/14/2010 - * http://benalman.com/projects/jquery-resize-plugin/ - * - * Copyright (c) 2010 "Cowboy" Ben Alman - * Dual licensed under the MIT and GPL licenses. - * http://benalman.com/about/license/ - */ -(function($,h,c){var a=$([]),e=$.resize=$.extend($.resize,{}),i,k="setTimeout",j="resize",d=j+"-special-event",b="delay",f="throttleWindow";e[b]=250;e[f]=true;$.event.special[j]={setup:function(){if(!e[f]&&this[k]){return false}var l=$(this);a=a.add(l);$.data(this,d,{w:l.width(),h:l.height()});if(a.length===1){g()}},teardown:function(){if(!e[f]&&this[k]){return false}var l=$(this);a=a.not(l);l.removeData(d);if(!a.length){clearTimeout(i)}},add:function(l){if(!e[f]&&this[k]){return false}var n;function m(s,o,p){var q=$(this),r=$.data(this,d);r.w=o!==c?o:q.width();r.h=p!==c?p:q.height();n.apply(this,arguments)}if($.isFunction(l)){n=l;return m}else{n=l.handler;l.handler=m}}};function g(){i=h[k](function(){a.each(function(){var n=$(this),m=n.width(),l=n.height(),o=$.data(this,d);if(m!==o.w||l!==o.h){n.trigger(j,[o.w=m,o.h=l])}});g()},e[b])}})(jQuery,this); \ No newline at end of file