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iframe-resizer
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iframe-resizer - npm Package Compare versions
Comparing version 2.8.3 to 2.8.4
| { | ||
| "name": "iframe-resizer", | ||
| "version": "2.8.3", | ||
| "version": "2.8.4", | ||
| "homepage": "https://github.com/davidjbradshaw/iframe-resizer", | ||
@@ -5,0 +5,0 @@ "authors": [ |
@@ -20,3 +20,3 @@ { | ||
| ], | ||
| "version": "2.8.3", | ||
| "version": "2.8.4", | ||
| "author": { | ||
@@ -23,0 +23,0 @@ "name": "David J. Bradshaw", |
@@ -1,2 +0,2 @@ | ||
| /*! iFrame Resizer (iframeSizer.contentWindow.min.js) - v2.8.3 - 2015-01-29 | ||
| /*! iFrame Resizer (iframeSizer.contentWindow.min.js) - v2.8.4 - 2015-02-20 | ||
| * Desc: Include this file in any page being loaded into an iframe | ||
@@ -9,3 +9,3 @@ * to force the iframe to resize to the content size. | ||
| !function(){"use strict";function a(a,b,c){"addEventListener"in window?a.addEventListener(b,c,!1):"attachEvent"in window&&a.attachEvent("on"+b,c)}function b(a){return ab+"["+cb+"] "+a}function c(a){_&&"object"==typeof window.console&&console.log(b(a))}function d(a){"object"==typeof window.console&&console.warn(b(a))}function e(){c("Initialising iFrame"),f(),i(),h("background",M),h("padding",P),o(),m(),j(),q(),n(),Z=p(),E("init","Init message from host page")}function f(){function a(a){return"true"===a?!0:!1}var b=Y.substr(bb).split(":");cb=b[0],N=void 0!==b[1]?Number(b[1]):N,Q=void 0!==b[2]?a(b[2]):Q,_=void 0!==b[3]?a(b[3]):_,$=void 0!==b[4]?Number(b[4]):$,db=void 0!==b[5]?a(b[5]):db,K=void 0!==b[6]?a(b[6]):K,O=b[7],W=void 0!==b[8]?b[8]:W,M=b[9],P=b[10],hb=void 0!==b[11]?Number(b[11]):hb}function g(a,b){return-1!==b.indexOf("-")&&(d("Negative CSS value ignored for "+a),b=""),b}function h(a,b){void 0!==b&&""!==b&&"null"!==b&&(document.body.style[a]=b,c("Body "+a+' set to "'+b+'"'))}function i(){void 0===O&&(O=N+"px"),g("margin",O),h("margin",O)}function j(){document.documentElement.style.height="",document.body.style.height="",c('HTML & body height set to "auto"')}function k(b){function d(c){a(window,c,function(){E(b.eventName,b.eventType)})}b.eventNames&&Array.prototype.map?(b.eventName=b.eventNames[0],b.eventNames.map(d)):d(b.eventName),c("Added event listener: "+b.eventType)}function l(){k({eventType:"Animation Start",eventNames:["animationstart","webkitAnimationStart"]}),k({eventType:"Animation Iteration",eventNames:["animationiteration","webkitAnimationIteration"]}),k({eventType:"Animation End",eventNames:["animationend","webkitAnimationEnd"]}),k({eventType:"Device Orientation Change",eventName:"deviceorientation"}),k({eventType:"Transition End",eventNames:["transitionend","webkitTransitionEnd","MSTransitionEnd","oTransitionEnd","otransitionend"]}),k({eventType:"Window Clicked",eventName:"click"}),k({eventType:"Window Resized",eventName:"resize"})}function m(){V!==W&&(W in lb||(d(W+" is not a valid option for heightCalculationMethod."),W="bodyScroll"),c('Height calculation method set to "'+W+'"'))}function n(){!0===K?(l(),t()):c("Auto Resize disabled")}function o(){var a=document.createElement("div");a.style.clear="both",a.style.display="block",document.body.appendChild(a)}function p(){function b(){return{x:void 0!==window.pageXOffset?window.pageXOffset:document.documentElement.scrollLeft,y:void 0!==window.pageYOffset?window.pageYOffset:document.documentElement.scrollTop}}function e(a){var c=a.getBoundingClientRect(),d=b();return{x:parseInt(c.left,10)+parseInt(d.x,10),y:parseInt(c.top,10)+parseInt(d.y,10)}}function f(a){function b(a){var b=e(a);c("Moving to in page link (#"+d+") at x: "+b.x+" y: "+b.y),I(b.y,b.x,"scrollToOffset")}var d=a.split("#")[1]||"",f=decodeURIComponent(d),g=document.getElementById(f)||document.getElementsByName(f)[0];g?b(g):(c("In page link (#"+d+") not found in iFrame, so sending to parent"),I(0,0,"inPageLink","#"+d))}function g(){""!==location.hash&&"#"!==location.hash&&f(location.href)}function h(){function b(b){function c(a){a.preventDefault(),f(this.getAttribute("href"))}"#"!==b.getAttribute("href")&&a(b,"click",c)}Array.prototype.forEach.call(document.querySelectorAll('a[href^="#"]'),b)}function i(){a(window,"hashchange",g)}function j(){setTimeout(g,S)}return Array.prototype.forEach&&document.querySelectorAll?(c("Setting up location.hash handlers"),h(),i(),j()):d("In page linking not fully supported in this browser! (See README.md for IE8 workaround)"),{findTarget:f}}function q(){db&&(c("Enable public methods"),window.parentIFrame={close:function(){E("close","parentIFrame.close()",0,0)},getId:function(){return cb},moveToAnchor:function(a){Z.findTarget(a)},reset:function(){H("parentIFrame.reset")},scrollTo:function(a,b){I(b,a,"scrollTo")},scrollToOffset:function(a,b){I(b,a,"scrollToOffset")},sendMessage:function(a,b){I(0,0,"message",JSON.stringify(a),b)},setHeightCalculationMethod:function(a){W=a,m()},setTargetOrigin:function(a){c("Set targetOrigin: "+a),fb=a},size:function(a,b){var c=""+(a?a:"")+(b?","+b:"");F(),E("size","parentIFrame.size("+c+")",a,b)}})}function r(){0!==$&&(c("setInterval: "+$+"ms"),setInterval(function(){E("interval","setInterval: "+$)},Math.abs($)))}function s(b){function d(b){(void 0===b.height||void 0===b.width||0===b.height||0===b.width)&&(c("Attach listerner to "+b.src),a(b,"load",function(){E("imageLoad","Image loaded")}))}b.forEach(function(a){if("attributes"===a.type&&"src"===a.attributeName)d(a.target);else if("childList"===a.type){var b=a.target.querySelectorAll("img");Array.prototype.forEach.call(b,function(a){d(a)})}})}function t(){function a(){var a=document.querySelector("body"),d={attributes:!0,attributeOldValue:!1,characterData:!0,characterDataOldValue:!1,childList:!0,subtree:!0},e=new b(function(a){E("mutationObserver","mutationObserver: "+a[0].target+" "+a[0].type),s(a)});c("Enable MutationObserver"),e.observe(a,d)}var b=window.MutationObserver||window.WebKitMutationObserver;b?0>$?r():a():(d("MutationObserver not supported in this browser!"),r())}function u(){function a(a){function b(a){var b=/^\d+(px)?$/i;if(b.test(a))return parseInt(a,L);var d=c.style.left,e=c.runtimeStyle.left;return c.runtimeStyle.left=c.currentStyle.left,c.style.left=a||0,a=c.style.pixelLeft,c.style.left=d,c.runtimeStyle.left=e,a}var c=document.body,d=0;return"defaultView"in document&&"getComputedStyle"in document.defaultView?(d=document.defaultView.getComputedStyle(c,null),d=null!==d?d[a]:0):d=b(c.currentStyle[a]),parseInt(d,L)}return document.body.offsetHeight+a("marginTop")+a("marginBottom")}function v(){return document.body.scrollHeight}function w(){return document.documentElement.offsetHeight}function x(){return document.documentElement.scrollHeight}function y(){for(var a=document.querySelectorAll("body *"),b=a.length,d=0,e=(new Date).getTime(),f=0;b>f;f++)a[f].getBoundingClientRect().bottom>d&&(d=a[f].getBoundingClientRect().bottom);return e=(new Date).getTime()-e,c("Parsed "+b+" HTML elements"),c("LowestElement bottom position calculated in "+e+"ms"),d}function z(){return[u(),v(),w(),x()]}function A(){return Math.max.apply(null,z())}function B(){return Math.min.apply(null,z())}function C(){return Math.max(u(),y())}function D(){return Math.max(document.documentElement.scrollWidth,document.body.scrollWidth)}function E(a,b,d,e){function f(){a in{reset:1,resetPage:1,init:1}||c("Trigger event: "+b)}function g(){T=n,kb=o,I(T,kb,a)}function h(){return ib&&a in R}function i(){function a(a,b){var c=Math.abs(a-b)<=hb;return!c}return n=void 0!==d?d:lb[W](),o=void 0!==e?e:D(),a(T,n)||Q&&a(kb,o)}function j(){return!(a in{init:1,interval:1,size:1})}function k(){return W in eb}function l(){c("No change in size detected")}function m(){j()&&k()?H(b):a in{interval:1}||(f(),l())}var n,o;h()?c("Trigger event cancelled: "+a):i()?(f(),F(),g()):m()}function F(){ib||(ib=!0,c("Trigger event lock on")),clearTimeout(jb),jb=setTimeout(function(){ib=!1,c("Trigger event lock off"),c("--")},S)}function G(a){T=lb[W](),kb=D(),I(T,kb,a)}function H(a){var b=W;W=V,c("Reset trigger event: "+a),F(),G("reset"),W=b}function I(a,b,d,e,f){function g(){void 0===f?f=fb:c("Message targetOrigin: "+f)}function h(){var g=a+":"+b,h=cb+":"+g+":"+d+(void 0!==e?":"+e:"");c("Sending message to host page ("+h+")"),gb.postMessage(ab+h,f)}g(),h()}function J(a){function b(){return ab===(""+a.data).substr(0,bb)}function f(){Y=a.data,gb=a.source,e(),U=!1,setTimeout(function(){X=!1},S)}function g(){X?c("Page reset ignored by init"):(c("Page size reset by host page"),G("resetPage"))}function h(){return a.data.split("]")[1]}function i(){return"iFrameResize"in window}function j(){return a.data.split(":")[2]in{"true":1,"false":1}}b()&&(U&&j()?f():"reset"===h()?g():a.data===Y||i()||d("Unexpected message ("+a.data+")"))}var K=!0,L=10,M="",N=0,O="",P="",Q=!1,R={resize:1,click:1},S=128,T=1,U=!0,V="offset",W=V,X=!0,Y="",Z={},$=32,_=!1,ab="[iFrameSizer]",bb=ab.length,cb="",db=!1,eb={max:1,scroll:1,bodyScroll:1,documentElementScroll:1},fb="*",gb=window.parent,hb=0,ib=!1,jb=null,kb=1,lb={offset:u,bodyOffset:u,bodyScroll:v,documentElementOffset:w,scroll:x,documentElementScroll:x,max:A,min:B,grow:A,lowestElement:C};a(window,"message",J)}(); | ||
| !function(){"use strict";function a(a,b,c){"addEventListener"in window?a.addEventListener(b,c,!1):"attachEvent"in window&&a.attachEvent("on"+b,c)}function b(a){return ab+"["+cb+"] "+a}function c(a){_&&"object"==typeof window.console&&console.log(b(a))}function d(a){"object"==typeof window.console&&console.warn(b(a))}function e(){c("Initialising iFrame"),f(),i(),h("background",M),h("padding",P),o(),m(),j(),q(),n(),Z=p(),E("init","Init message from host page")}function f(){function a(a){return"true"===a?!0:!1}var b=Y.substr(bb).split(":");cb=b[0],N=void 0!==b[1]?Number(b[1]):N,Q=void 0!==b[2]?a(b[2]):Q,_=void 0!==b[3]?a(b[3]):_,$=void 0!==b[4]?Number(b[4]):$,db=void 0!==b[5]?a(b[5]):db,K=void 0!==b[6]?a(b[6]):K,O=b[7],W=void 0!==b[8]?b[8]:W,M=b[9],P=b[10],hb=void 0!==b[11]?Number(b[11]):hb,Z.enable=void 0!==b[12]?a(b[12]):!1}function g(a,b){return-1!==b.indexOf("-")&&(d("Negative CSS value ignored for "+a),b=""),b}function h(a,b){void 0!==b&&""!==b&&"null"!==b&&(document.body.style[a]=b,c("Body "+a+' set to "'+b+'"'))}function i(){void 0===O&&(O=N+"px"),g("margin",O),h("margin",O)}function j(){document.documentElement.style.height="",document.body.style.height="",c('HTML & body height set to "auto"')}function k(b){function d(c){a(window,c,function(){E(b.eventName,b.eventType)})}b.eventNames&&Array.prototype.map?(b.eventName=b.eventNames[0],b.eventNames.map(d)):d(b.eventName),c("Added event listener: "+b.eventType)}function l(){k({eventType:"Animation Start",eventNames:["animationstart","webkitAnimationStart"]}),k({eventType:"Animation Iteration",eventNames:["animationiteration","webkitAnimationIteration"]}),k({eventType:"Animation End",eventNames:["animationend","webkitAnimationEnd"]}),k({eventType:"Device Orientation Change",eventName:"deviceorientation"}),k({eventType:"Transition End",eventNames:["transitionend","webkitTransitionEnd","MSTransitionEnd","oTransitionEnd","otransitionend"]}),k({eventType:"Window Clicked",eventName:"click"}),k({eventType:"Window Resized",eventName:"resize"})}function m(){V!==W&&(W in lb||(d(W+" is not a valid option for heightCalculationMethod."),W="bodyScroll"),c('Height calculation method set to "'+W+'"'))}function n(){!0===K?(l(),t()):c("Auto Resize disabled")}function o(){var a=document.createElement("div");a.style.clear="both",a.style.display="block",document.body.appendChild(a)}function p(){function b(){return{x:void 0!==window.pageXOffset?window.pageXOffset:document.documentElement.scrollLeft,y:void 0!==window.pageYOffset?window.pageYOffset:document.documentElement.scrollTop}}function e(a){var c=a.getBoundingClientRect(),d=b();return{x:parseInt(c.left,10)+parseInt(d.x,10),y:parseInt(c.top,10)+parseInt(d.y,10)}}function f(a){function b(a){var b=e(a);c("Moving to in page link (#"+d+") at x: "+b.x+" y: "+b.y),I(b.y,b.x,"scrollToOffset")}var d=a.split("#")[1]||"",f=decodeURIComponent(d),g=document.getElementById(f)||document.getElementsByName(f)[0];g?b(g):(c("In page link (#"+d+") not found in iFrame, so sending to parent"),I(0,0,"inPageLink","#"+d))}function g(){""!==location.hash&&"#"!==location.hash&&f(location.href)}function h(){function b(b){function c(a){a.preventDefault(),f(this.getAttribute("href"))}"#"!==b.getAttribute("href")&&a(b,"click",c)}Array.prototype.forEach.call(document.querySelectorAll('a[href^="#"]'),b)}function i(){a(window,"hashchange",g)}function j(){setTimeout(g,S)}function k(){Array.prototype.forEach&&document.querySelectorAll?(c("Setting up location.hash handlers"),h(),i(),j()):d("In page linking not fully supported in this browser! (See README.md for IE8 workaround)")}return Z.enable?k():c("In page linking not enabled"),{findTarget:f}}function q(){db&&(c("Enable public methods"),window.parentIFrame={close:function(){E("close","parentIFrame.close()",0,0)},getId:function(){return cb},moveToAnchor:function(a){Z.findTarget(a)},reset:function(){H("parentIFrame.reset")},scrollTo:function(a,b){I(b,a,"scrollTo")},scrollToOffset:function(a,b){I(b,a,"scrollToOffset")},sendMessage:function(a,b){I(0,0,"message",JSON.stringify(a),b)},setHeightCalculationMethod:function(a){W=a,m()},setTargetOrigin:function(a){c("Set targetOrigin: "+a),fb=a},size:function(a,b){var c=""+(a?a:"")+(b?","+b:"");F(),E("size","parentIFrame.size("+c+")",a,b)}})}function r(){0!==$&&(c("setInterval: "+$+"ms"),setInterval(function(){E("interval","setInterval: "+$)},Math.abs($)))}function s(b){function d(b){(void 0===b.height||void 0===b.width||0===b.height||0===b.width)&&(c("Attach listerner to "+b.src),a(b,"load",function(){E("imageLoad","Image loaded")}))}b.forEach(function(a){if("attributes"===a.type&&"src"===a.attributeName)d(a.target);else if("childList"===a.type){var b=a.target.querySelectorAll("img");Array.prototype.forEach.call(b,function(a){d(a)})}})}function t(){function a(){var a=document.querySelector("body"),d={attributes:!0,attributeOldValue:!1,characterData:!0,characterDataOldValue:!1,childList:!0,subtree:!0},e=new b(function(a){E("mutationObserver","mutationObserver: "+a[0].target+" "+a[0].type),s(a)});c("Enable MutationObserver"),e.observe(a,d)}var b=window.MutationObserver||window.WebKitMutationObserver;b?0>$?r():a():(d("MutationObserver not supported in this browser!"),r())}function u(){function a(a){function b(a){var b=/^\d+(px)?$/i;if(b.test(a))return parseInt(a,L);var d=c.style.left,e=c.runtimeStyle.left;return c.runtimeStyle.left=c.currentStyle.left,c.style.left=a||0,a=c.style.pixelLeft,c.style.left=d,c.runtimeStyle.left=e,a}var c=document.body,d=0;return"defaultView"in document&&"getComputedStyle"in document.defaultView?(d=document.defaultView.getComputedStyle(c,null),d=null!==d?d[a]:0):d=b(c.currentStyle[a]),parseInt(d,L)}return document.body.offsetHeight+a("marginTop")+a("marginBottom")}function v(){return document.body.scrollHeight}function w(){return document.documentElement.offsetHeight}function x(){return document.documentElement.scrollHeight}function y(){for(var a=document.querySelectorAll("body *"),b=a.length,d=0,e=(new Date).getTime(),f=0;b>f;f++)a[f].getBoundingClientRect().bottom>d&&(d=a[f].getBoundingClientRect().bottom);return e=(new Date).getTime()-e,c("Parsed "+b+" HTML elements"),c("LowestElement bottom position calculated in "+e+"ms"),d}function z(){return[u(),v(),w(),x()]}function A(){return Math.max.apply(null,z())}function B(){return Math.min.apply(null,z())}function C(){return Math.max(u(),y())}function D(){return Math.max(document.documentElement.scrollWidth,document.body.scrollWidth)}function E(a,b,d,e){function f(){a in{reset:1,resetPage:1,init:1}||c("Trigger event: "+b)}function g(){T=n,kb=o,I(T,kb,a)}function h(){return ib&&a in R}function i(){function a(a,b){var c=Math.abs(a-b)<=hb;return!c}return n=void 0!==d?d:lb[W](),o=void 0!==e?e:D(),a(T,n)||Q&&a(kb,o)}function j(){return!(a in{init:1,interval:1,size:1})}function k(){return W in eb}function l(){c("No change in size detected")}function m(){j()&&k()?H(b):a in{interval:1}||(f(),l())}var n,o;h()?c("Trigger event cancelled: "+a):i()?(f(),F(),g()):m()}function F(){ib||(ib=!0,c("Trigger event lock on")),clearTimeout(jb),jb=setTimeout(function(){ib=!1,c("Trigger event lock off"),c("--")},S)}function G(a){T=lb[W](),kb=D(),I(T,kb,a)}function H(a){var b=W;W=V,c("Reset trigger event: "+a),F(),G("reset"),W=b}function I(a,b,d,e,f){function g(){void 0===f?f=fb:c("Message targetOrigin: "+f)}function h(){var g=a+":"+b,h=cb+":"+g+":"+d+(void 0!==e?":"+e:"");c("Sending message to host page ("+h+")"),gb.postMessage(ab+h,f)}g(),h()}function J(a){function b(){return ab===(""+a.data).substr(0,bb)}function f(){Y=a.data,gb=a.source,e(),U=!1,setTimeout(function(){X=!1},S)}function g(){X?c("Page reset ignored by init"):(c("Page size reset by host page"),G("resetPage"))}function h(){return a.data.split("]")[1]}function i(){return"iFrameResize"in window}function j(){return a.data.split(":")[2]in{"true":1,"false":1}}b()&&(U&&j()?f():"reset"===h()?g():a.data===Y||i()||d("Unexpected message ("+a.data+")"))}var K=!0,L=10,M="",N=0,O="",P="",Q=!1,R={resize:1,click:1},S=128,T=1,U=!0,V="offset",W=V,X=!0,Y="",Z={},$=32,_=!1,ab="[iFrameSizer]",bb=ab.length,cb="",db=!1,eb={max:1,scroll:1,bodyScroll:1,documentElementScroll:1},fb="*",gb=window.parent,hb=0,ib=!1,jb=null,kb=1,lb={offset:u,bodyOffset:u,bodyScroll:v,documentElementOffset:w,scroll:x,documentElementScroll:x,max:A,min:B,grow:A,lowestElement:C};a(window,"message",J)}(); | ||
| //# sourceMappingURL=iframeResizer.contentWindow.map |
@@ -1,2 +0,2 @@ | ||
| /*! iFrame Resizer (iframeSizer.min.js ) - v2.8.3 - 2015-01-29 | ||
| /*! iFrame Resizer (iframeSizer.min.js ) - v2.8.4 - 2015-02-20 | ||
| * Desc: Force cross domain iframes to size to content. | ||
@@ -8,3 +8,3 @@ * Requires: iframeResizer.contentWindow.min.js to be loaded into the target frame. | ||
| !function(){"use strict";function a(a,b,c){"addEventListener"in window?a.addEventListener(b,c,!1):"attachEvent"in window&&a.attachEvent("on"+b,c)}function b(){var a,b=["moz","webkit","o","ms"];for(a=0;a<b.length&&!A;a+=1)A=window[b[a]+"RequestAnimationFrame"];A||e(" RequestAnimationFrame not supported")}function c(){var a="Host page";return window.top!==window.self&&(a=window.parentIFrame?window.parentIFrame.getId():"Nested host page"),a}function d(a){return w+"["+c()+"]"+a}function e(a){C.log&&"object"==typeof window.console&&console.log(d(a))}function f(a){"object"==typeof window.console&&console.warn(d(a))}function g(a){function b(){function a(){k(F),i(),C.resizedCallback(F)}g("Height"),g("Width"),l(a,F,"resetPage")}function c(a){var b=a.id;e(" Removing iFrame: "+b),a.parentNode.removeChild(a),C.closedCallback(b),e(" --")}function d(){var a=E.substr(x).split(":");return{iframe:document.getElementById(a[0]),id:a[0],height:a[1],width:a[2],type:a[3]}}function g(a){var b=Number(C["max"+a]),c=Number(C["min"+a]),d=a.toLowerCase(),f=Number(F[d]);if(c>b)throw new Error("Value for min"+a+" can not be greater than max"+a);e(" Checking "+d+" is in range "+c+"-"+b),c>f&&(f=c,e(" Set "+d+" to min value")),f>b&&(f=b,e(" Set "+d+" to max value")),F[d]=""+f}function m(){var b=a.origin,c=F.iframe.src.split("/").slice(0,3).join("/");if(C.checkOrigin&&(e(" Checking connection is from: "+c),""+b!="null"&&b!==c))throw new Error("Unexpected message received from: "+b+" for "+F.iframe.id+". Message was: "+a.data+". This error can be disabled by adding the checkOrigin: false option.");return!0}function n(){return w===(""+E).substr(0,x)}function o(){var a=F.type in{"true":1,"false":1};return a&&e(" Ignoring init message from meta parent page"),a}function p(a){return E.substr(E.indexOf(":")+v+a)}function q(a){e(" MessageCallback passed: {iframe: "+F.iframe.id+", message: "+a+"}"),C.messageCallback({iframe:F.iframe,message:JSON.parse(a)}),e(" --")}function r(){if(null===F.iframe)throw new Error("iFrame ("+F.id+") does not exist on "+y);return!0}function s(a){var b=a.getBoundingClientRect();return h(),{x:parseInt(b.left,10)+parseInt(z.x,10),y:parseInt(b.top,10)+parseInt(z.y,10)}}function u(a){function b(){z=g,A(),e(" --")}function c(){return{x:Number(F.width)+d.x,y:Number(F.height)+d.y}}var d=a?s(F.iframe):{x:0,y:0},g=c();e(" Reposition requested from iFrame (offset x:"+d.x+" 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"+C[a]+"px"))}a("maxHeight"),a("minHeight"),a("maxWidth"),a("minWidth")}function c(a){return""===a&&(i.id=a="iFrameResizer"+s++,e(" Added missing iframe ID: "+a+" ("+i.src+")")),a}function d(){e(" IFrame scrolling "+(C.scrolling?"enabled":"disabled")+" for "+k),i.style.overflow=!1===C.scrolling?"hidden":"auto",i.scrolling=!1===C.scrolling?"no":"yes"}function f(){("number"==typeof C.bodyMargin||"0"===C.bodyMargin)&&(C.bodyMarginV1=C.bodyMargin,C.bodyMargin=""+C.bodyMargin+"px")}function g(){return k+":"+C.bodyMarginV1+":"+C.sizeWidth+":"+C.log+":"+C.interval+":"+C.enablePublicMethods+":"+C.autoResize+":"+C.bodyMargin+":"+C.heightCalculationMethod+":"+C.bodyBackground+":"+C.bodyPadding+":"+C.tolerance+":"+C.enableInPageLinks}function h(b){a(i,"load",function(){var a=t;m("iFrame.onload",b,i),!a&&C.heightCalculationMethod in B&&j({iframe:i,height:0,width:0,type:"init"})}),m("init",b,i)}var i=this,k=c(i.id);d(),b(),f(),h(g())}function o(a){if("object"!=typeof a)throw new TypeError("Options 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| //# sourceMappingURL=iframeResizer.map |
| { | ||
| "name": "iframe-resizer", | ||
| "version": "2.8.3", | ||
| "version": "2.8.4", | ||
| "homepage": "https://github.com/davidjbradshaw/iframe-resizer", | ||
@@ -5,0 +5,0 @@ "authors": [ |
@@ -1,10 +0,23 @@ | ||
| # iFrame Resizer | ||
| [](http://badge.fury.io/bo/iframe-resizer) [](https://travis-ci.org/davidjbradshaw/iframe-resizer) | ||
| # iFrame Resizer | ||
| [](http://badge.fury.io/bo/iframe-resizer) | ||
| [](http://badge.fury.io/js/iframe-resizer) | ||
| [](https://travis-ci.org/davidjbradshaw/iframe-resizer) | ||
|  | ||
| This library enables the automatic resizing of the height and width of both same and cross domain iFrames to fit the contained content. It uses [postMessage](https://developer.mozilla.org/en-US/docs/Web/API/window.postMessage) to pass messages between the host page and the iFrame and when available [MutationObserver](https://developer.mozilla.org/en/docs/Web/API/MutationObserver) to detect DOM changes, with a fallback to setInterval for IE8-10. | ||
| This library enables the automatic resizing of the height and width of both same and cross domain iFrames to fit the contained content. It includes a range of features to address the most common issues with using iFrames, these include. | ||
| The code also detects browser events that can cause the content to resize; provides functions to allow the iFrame to set a custom size and close itself. Plus it supports having multiple iFrames on the host-page and additionally provides for the sending of simple messages from the iFrame to the parent page. | ||
| * Heigh and width resizing of the iFrame to content size. | ||
| * Supports cross domain iFrames. | ||
| * Works with multiple and nested iFrames. | ||
| * Provides a range of page size calculation methods to support complex CSS. | ||
| * Domain authentication for cross domain iFrames. | ||
| * Detects changes to the DOM that can cause the page to resize using [MutationObserver](https://developer.mozilla.org/en/docs/Web/API/MutationObserver). | ||
| * Detects events that can cause the page to resize (Window Resize, CSS Animation and Transition, Device Orientation and Mouse events). | ||
| * Simplified messaging from iFrame to host page via [postMessage](https://developer.mozilla.org/en-US/docs/Web/API/window.postMessage). | ||
| * Fixes in page links in iFrame and supports links from the iFrame to the parent page. | ||
| * Provides custom sizing and scrolling methods. | ||
| * Works with [ViewerJS](http://viewerjs.org/) to support PDF and ODF documents. | ||
| * Fallback support down to IE8. | ||
| For security, by default the host-page automatically checks that the origin of incoming messages are from the domain of the page listed in the `src` property of the iFrame. | ||
| ###Getting started | ||
| The package contains two minified JavaScript files in the [js](js) folder. The first ([iframeResizer.min.js](https://raw.githubusercontent.com/davidjbradshaw/iframe-resizer/master/js/iframeResizer.min.js)) is for the page hosting the iFrames. It can be called with **native** JavaScript; | ||
@@ -56,5 +69,5 @@ | ||
| default: null | ||
| type: string | ||
| type: string | ||
| Override the body background style in the iFrame. | ||
| Override the body background style in the iFrame. | ||
@@ -74,8 +87,15 @@ ### bodyMargin | ||
| When set to true, only allow incoming messages from the domain listed in the `src` property of the iFrame tag. If your iFrame navigates between different domains, ports or protocols; then you will need to disable this option. | ||
| ### enablePublicMethods | ||
| ### enableInPageLinks | ||
| default: false | ||
| type: boolean | ||
| When enabled in page linking inside the iFrame and from the iFrame to the parent page with be enabled. | ||
| ### enablePublicMethods | ||
| default: false | ||
| type: boolean | ||
| If enabled, a `window.parentIFrame` object is created in the iFrame that contains methods outlined [below](#iframe-methods). | ||
@@ -97,6 +117,6 @@ | ||
| default: 'bodyOffset' | ||
| values: 'bodyOffset' | 'bodyScroll' | 'documentElementOffset' | 'documentElementScroll' | | ||
| values: 'bodyOffset' | 'bodyScroll' | 'documentElementOffset' | 'documentElementScroll' | | ||
| 'max' | 'min' | 'grow' | 'lowestElement' | ||
| By default the height of the iFrame is calculated by converting the margin of the `body` to <i>px</i> and then adding the top and bottom figures to the offsetHeight of the `body` tag. | ||
| By default the height of the iFrame is calculated by converting the margin of the `body` to <i>px</i> and then adding the top and bottom figures to the offsetHeight of the `body` tag. | ||
@@ -111,3 +131,3 @@ In cases where CSS styles causes the content to flow outside the `body` you may need to change this setting to one of the following options. Each can give different values depending on how CSS is used in the page and each has varying side-effects. You will need to experiment to see which is best for any particular circumstance. | ||
| * **grow** same as **max** but disables the double resize that is used to workout if the iFrame needs to shrink. This provides much better performance if your iFrame will only ever increase in size | ||
| * **lowestElement** Loops though every element in the the DOM and finds the lowest bottom point. | ||
| * **lowestElement** Loops though every element in the the DOM and finds the lowest bottom point. | ||
@@ -160,3 +180,3 @@ <i>Notes:</i> | ||
| type: integer | ||
| Set the number of pixels the iFrame content size has to change by, before triggering resize of the iFrame. | ||
@@ -188,3 +208,3 @@ | ||
| type: function ({iframe,height,width,type}) | ||
| Function called after iFrame resized. Passes in messageData object containing the **iFrame**, **height**, **width** and the **type** of event that triggered the iFrame to resize. | ||
@@ -211,3 +231,3 @@ | ||
| Remove the iFrame from the parent page. | ||
| Remove the iFrame from the parent page. | ||
@@ -232,7 +252,7 @@ ### getId() | ||
| Change the method use to workout the height of the iFrame. | ||
| Change the method use to workout the height of the iFrame. | ||
| ### size ([customHeight],[ customWidth]) | ||
| Manually force iFrame to resize. This method optionally accepts two arguments: **customHeight** & **customWidth**. To use them you need first to disable the `autoResize` option to prevent auto resizing and enable the `sizeWidth` option if you wish to set the width. | ||
| Manually force iFrame to resize. This method optionally accepts two arguments: **customHeight** & **customWidth**. To use them you need first to disable the `autoResize` option to prevent auto resizing and enable the `sizeWidth` option if you wish to set the width. | ||
@@ -258,3 +278,3 @@ ```js | ||
| The first step to investigate a problem is to enable the [log](#log) option and then open the [JavaScript Console](https://developers.google.com/chrome-developer-tools/docs/console#opening_the_console). This will enable you to see what both the iFrame and host page are up to and also see any JavaScript error messages. | ||
| The first step to investigate a problem is to enable the [log](#log) option and then open the [JavaScript Console](https://developers.google.com/chrome-developer-tools/docs/console#opening_the_console). This will enable you to see what both the iFrame and host page are up to and also see any JavaScript error messages. | ||
@@ -264,3 +284,3 @@ Solutions for the most common problems are outlined in this section. | ||
| ### IFrame not sizing correctly | ||
| If a larger element of content is removed from the normal document flow, through the use of absolute positioning, it can prevent the browser working out the correct size of the page. In such cases you can change the [heightCalculationMethod](#heightcalculationmethod) to uses one of the other sizing methods, normally you will be best off selecting the **max** or **lowestElement** options to avoid cross browser differences. | ||
| If a larger element of content is removed from the normal document flow, through the use of absolute positioning, it can prevent the browser working out the correct size of the page. In such cases you can change the [heightCalculationMethod](#heightcalculationmethod) to uses one of the other sizing methods, normally you will be best off selecting the **max** or **lowestElement** options to avoid cross browser differences. | ||
@@ -304,3 +324,3 @@ ### IFrame not downsizing | ||
| ## Browser compatibility | ||
| ## Browser compatibility | ||
| ###jQuery version | ||
@@ -345,2 +365,3 @@ | ||
| * v2.8.4 Added switch for inPageLinking support. | ||
| * v2.8.3 Throw error if passed a non-DOM object. | ||
@@ -353,3 +374,3 @@ * v2.8.2 [#145](https://github.com/davidjbradshaw/iframe-resizer/issues/145) Fixed in page links, to work with HTML IDs that are not valid CSS IDs [[Erin Millard](https://github.com/ezzatron)]. Moved map files from src to js folder. Added to NPM. | ||
| * v2.6.5 [#107](https://github.com/davidjbradshaw/iframe-resizer/issues/107) Added Node support for use with Browserify. | ||
| * v2.6.4 [#115](https://github.com/davidjbradshaw/iframe-resizer/issues/115) Added *parentIFrame.scrollToOffset()* method. | ||
| * v2.6.4 [#115](https://github.com/davidjbradshaw/iframe-resizer/issues/115) Added *parentIFrame.scrollToOffset()* method. | ||
| * v2.6.3 [#115](https://github.com/davidjbradshaw/iframe-resizer/issues/115) Fixed issue with the range check sometimes causing non-resizing messages to be rejected. | ||
@@ -365,3 +386,3 @@ * v2.6.2 [#104](https://github.com/davidjbradshaw/iframe-resizer/issues/104) Fixed issue with jQuery.noConflict [[Dmitry Mukhutdinov](https://github.com/flyingleafe)]. | ||
| * v2.4.6 [#46](https://github.com/davidjbradshaw/iframe-resizer/issues/46) Fix iFrame event listener in IE8. | ||
| * v2.4.5 [#41](https://github.com/davidjbradshaw/iframe-resizer/issues/41) Prevent error in FireFox when body is hidden by CSS [[Scott Otis](/Scotis)]. | ||
| * v2.4.5 [#41](https://github.com/davidjbradshaw/iframe-resizer/issues/41) Prevent error in FireFox when body is hidden by CSS [[Scott Otis](/Scotis)]. | ||
| * v2.4.4 Enable nested iFrames ([#31](https://github.com/davidjbradshaw/iframe-resizer/issues/31) Filter incoming iFrame message in host-page script. [#33](https://github.com/davidjbradshaw/iframe-resizer/issues/33) Squash unexpected message warning when using nested iFrames. Improved logging for nested iFrames). [#38](https://github.com/davidjbradshaw/iframe-resizer/issues/38) Detect late image loads that cause a resize due to async image loading in WebKit [[Yassin](/ynh)]. Fixed :Hover example in FireFox. Increased trigger timeout lock to 64ms. | ||
@@ -392,3 +413,3 @@ * v2.4.3 Simplified handling of double fired events. Fixed test coverage. | ||
| * v1.2.5 Fix publish to [plugins.jquery.com](https://plugins.jquery.com). | ||
| * v1.2.0 Added autoResize option, added height/width values to iFrame public size function, set HTML tag height to auto, improved documentation [All [Jure Mav](https://github.com/jmav)]. Plus setInterval now only runs in browsers that don't support [MutationObserver](https://developer.mozilla.org/en/docs/Web/API/MutationObserver) and is on by default, sourceMaps added and close() method introduced to parentIFrame object in iFrame. | ||
| * v1.2.0 Added autoResize option, added height/width values to iFrame public size function, set HTML tag height to auto, improved documentation [All [Jure Mav](https://github.com/jmav)]. Plus setInterval now only runs in browsers that don't support [MutationObserver](https://developer.mozilla.org/en/docs/Web/API/MutationObserver) and is on by default, sourceMaps added and close() method introduced to parentIFrame object in iFrame. | ||
| * v1.1.1 Added event type to messageData object. | ||
@@ -395,0 +416,0 @@ * v1.1.0 Added DOM [MutationObserver](https://developer.mozilla.org/en/docs/Web/API/MutationObserver) trigger to better detect content changes in iFrame, [#7](https://github.com/davidjbradshaw/iframe-resizer/issues/7) Set height of iFrame body element to auto to prevent resizing loop, if it's set to a percentage. |
@@ -93,14 +93,15 @@ /* | ||
| myID = data[0]; | ||
| bodyMargin = (undefined !== data[1]) ? Number(data[1]) : bodyMargin; //For V1 compatibility | ||
| calculateWidth = (undefined !== data[2]) ? strBool(data[2]) : calculateWidth; | ||
| logging = (undefined !== data[3]) ? strBool(data[3]) : logging; | ||
| interval = (undefined !== data[4]) ? Number(data[4]) : interval; | ||
| publicMethods = (undefined !== data[5]) ? strBool(data[5]) : publicMethods; | ||
| autoResize = (undefined !== data[6]) ? strBool(data[6]) : autoResize; | ||
| bodyMarginStr = data[7]; | ||
| heightCalcMode = (undefined !== data[8]) ? data[8] : heightCalcMode; | ||
| bodyBackground = data[9]; | ||
| bodyPadding = data[10]; | ||
| tolerance = (undefined !== data[11]) ? Number(data[11]) : tolerance; | ||
| myID = data[0]; | ||
| bodyMargin = (undefined !== data[1]) ? Number(data[1]) : bodyMargin; //For V1 compatibility | ||
| calculateWidth = (undefined !== data[2]) ? strBool(data[2]) : calculateWidth; | ||
| logging = (undefined !== data[3]) ? strBool(data[3]) : logging; | ||
| interval = (undefined !== data[4]) ? Number(data[4]) : interval; | ||
| publicMethods = (undefined !== data[5]) ? strBool(data[5]) : publicMethods; | ||
| autoResize = (undefined !== data[6]) ? strBool(data[6]) : autoResize; | ||
| bodyMarginStr = data[7]; | ||
| heightCalcMode = (undefined !== data[8]) ? data[8] : heightCalcMode; | ||
| bodyBackground = data[9]; | ||
| bodyPadding = data[10]; | ||
| tolerance = (undefined !== data[11]) ? Number(data[11]) : tolerance; | ||
| inPageLinks.enable = (undefined !== data[12]) ? strBool(data[12]): false; | ||
| } | ||
@@ -124,3 +125,3 @@ | ||
| function setMargin(){ | ||
| //If called via V1 script, convert bodyMargin from int to str | ||
| //If called via V1 script, convert bodyMargin from int to str | ||
| if (undefined === bodyMarginStr){ | ||
@@ -166,3 +167,3 @@ bodyMarginStr = bodyMargin+'px'; | ||
| //addTriggerEvent({ eventType: 'Window Mouse Up', eventName: 'mouseup' }); | ||
| addTriggerEvent({ eventType: 'Window Resized', eventName: 'resize' }); | ||
| addTriggerEvent({ eventType: 'Window Resized', eventName: 'resize' }); | ||
| } | ||
@@ -210,3 +211,3 @@ | ||
| pagePosition = getPagePosition(); | ||
| return { | ||
@@ -258,3 +259,3 @@ x: parseInt(elPosition.left,10) + parseInt(pagePosition.x,10), | ||
| } | ||
| Array.prototype.forEach.call( document.querySelectorAll( 'a[href^="#"]' ), setupLink ); | ||
@@ -271,9 +272,17 @@ } | ||
| if(Array.prototype.forEach && document.querySelectorAll){ | ||
| log('Setting up location.hash handlers'); | ||
| bindAnchors(); | ||
| bindLocationHash(); | ||
| initCheck(); | ||
| function enableInPageLinks(){ | ||
| if(Array.prototype.forEach && document.querySelectorAll){ | ||
| log('Setting up location.hash handlers'); | ||
| bindAnchors(); | ||
| bindLocationHash(); | ||
| initCheck(); | ||
| } else { | ||
| warn('In page linking not fully supported in this browser! (See README.md for IE8 workaround)'); | ||
| } | ||
| } | ||
| if(inPageLinks.enable){ | ||
| enableInPageLinks(); | ||
| } else { | ||
| warn('In page linking not fully supported in this browser! (See README.md for IE8 workaround)'); | ||
| log('In page linking not enabled'); | ||
| } | ||
@@ -280,0 +289,0 @@ |
@@ -31,2 +31,3 @@ /* | ||
| checkOrigin : true, | ||
| enableInPageLinks : false, | ||
| enablePublicMethods : false, | ||
@@ -114,3 +115,3 @@ heightCalculationMethod : 'offset', | ||
| ensureInRange('Width'); | ||
| syncResize(resize,messageData,'resetPage'); | ||
@@ -251,6 +252,6 @@ } | ||
| var | ||
| var | ||
| offset = addOffset ? getElementPosition(messageData.iframe) : {x:0,y:0}, | ||
| newPosition = calcOffset(); | ||
| log(' Reposition requested from iFrame (offset x:'+offset.x+' y:'+offset.y+')'); | ||
@@ -468,3 +469,4 @@ | ||
| ':' + settings.bodyPadding + | ||
| ':' + settings.tolerance; | ||
| ':' + settings.tolerance + | ||
| ':' + settings.enableInPageLinks; | ||
| } | ||
@@ -545,3 +547,3 @@ | ||
| } | ||
| }; | ||
@@ -564,3 +566,3 @@ } | ||
| define([],factory); | ||
| } else if (typeof exports === 'object') { //Node for browserfy | ||
| } else if (typeof module === 'object' && typeof module.exports === 'object') { //Node for browserfy | ||
| module.exports = factory(); | ||
@@ -567,0 +569,0 @@ } else { |
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No alert changes
Improved metrics
- Total package byte prevSize
- increased by0.43%
411990
- Lines of code
- increased by0.26%
3787
- Number of lines in readme file
- increased by5.4%
410
No dependency changes