first commit

2023-04-25 13:25:59 +02:00
commit 086d1e1e9e
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--- a/iframe-resizer-master/test/v1.html
+++ b/iframe-resizer-master/test/v1.html
@ -0,0 +1,203 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="utf-8" />
+    <title>QUnit LoadHide</title>
+    <link rel="stylesheet" href="resources/qunit.css" />
+  </head>
+  <body>
+    <div id="qunit"></div>
+    <div id="qunit-fixture">
+      <div style="width:600px;">
+        <iframe
+          src="resources/frame.content.html"
+          width="100%"
+          scrolling="no"
+        ></iframe>
+      </div>
+    </div>
+    <script src="resources/qunit.js"></script>
+    <script src="resources/jquery.js"></script>
+    <script>
+      /*
+       * File: jquery.iframeSizer.js
+       * Desc: Force cross domain iframes to size to content.
+       * Requires: iframeSizer.contentWindow.js to be loaded into the target frame.
+       * Author: David J. Bradshaw - dave@bradshaw.net
+       * Date: 2013-06-14
+       */
+
+      ;(function($) {
+        var msgId = '[iFrameSizer]', //Must match iframe msg ID
+          msgIdLen = msgId.length,
+          count = 0,
+          settings,
+          defaults = {
+            log: false,
+            contentWindowBodyMargin: 8,
+            doHeight: true,
+            doWidth: false,
+            interval: 0,
+            enablePublicMethods: false,
+            callback: function() {}
+          }
+
+        function setupRAF() {
+          var vendors = ['moz', 'webkit', 'o', 'ms'],
+            x
+
+          // Remove vendor prefixing if prefixed and break early if not
+          for (
+            x = 0;
+            x < vendors.length && !window.requestAnimationFrame;
+            x += 1
+          ) {
+            window.requestAnimationFrame =
+              window[vendors[x] + 'RequestAnimationFrame']
+          }
+
+          // If not supported then just call callback
+          if (!window.requestAnimationFrame) {
+            log(' RequestAnimationFrame not supported')
+            window.requestAnimationFrame = function(callback) {
+              callback()
+            }
+          }
+        }
+
+        function log(msg) {
+          if (window.console) {
+            console.log(msgId + '[Host page]' + msg)
+          }
+        }
+
+        setupRAF()
+
+        $(window).on('message', function(event) {
+          function receiver(msg) {
+            function resize() {
+              function setDimension(dimension) {
+                window.requestAnimationFrame(function() {
+                  messageData.iframe.style[dimension] =
+                    messageData[dimension] + 'px'
+                  log(
+                    ' ' +
+                      messageData.iframe.id +
+                      ' ' +
+                      dimension +
+                      ' set to ' +
+                      messageData[dimension] +
+                      'px'
+                  )
+                })
+              }
+
+              if (settings.doHeight) {
+                setDimension('height')
+              }
+
+              if (settings.doWidth) {
+                setDimension('width')
+              }
+            }
+
+            function processMsg() {
+              var data = msg.slice(msgIdLen).split(':')
+
+              messageData = {
+                iframe: document.getElementById(data[0]),
+                height: data[1],
+                width: data[2]
+              }
+            }
+
+            var messageData = {}
+
+            //check message is for us.
+            if (msgId === msg.slice(0, msgIdLen)) {
+              processMsg()
+              resize()
+              settings.callback(messageData, settings)
+            }
+          }
+
+          receiver(event.originalEvent.data)
+        })
+
+        $.fn.iFrameSizer = function(options) {
+          settings = $.extend({}, defaults, options)
+
+          return this.each(function() {
+            function isIframe() {
+              return iframe.contentWindow ? true : false
+            }
+
+            //We have to call trigger twice, as we can not be sure if all
+            //iframes have completed loading when this code runs.
+            function init() {
+              iframe.style.overflow = 'hidden'
+              iframe.scrolling = 'no'
+
+              $(iframe).on('load', function() {
+                trigger('iFrame.onload')
+              })
+              trigger('init')
+            }
+
+            function trigger(calleeMsg) {
+              function ensureHasId() {
+                if ('' === iframe.id) {
+                  iframe.id = 'iFrameSizer' + count++
+                  log(' Added missing iframe ID: ' + iframe.id)
+                }
+              }
+
+              function postMessageToIframe() {
+                var msg =
+                  iframe.id +
+                  ':' +
+                  settings.contentWindowBodyMargin +
+                  ':' +
+                  settings.doWidth +
+                  ':' +
+                  settings.log +
+                  ':' +
+                  settings.interval +
+                  ':' +
+                  settings.enablePublicMethods
+                log(
+                  '[' + calleeMsg + '] Sending init msg to iframe (' + msg + ')'
+                )
+                iframe.contentWindow.postMessage(msgId + msg, '*')
+              }
+
+              ensureHasId()
+              postMessageToIframe()
+            }
+
+            var iframe = this
+
+            if (isIframe()) {
+              init()
+            }
+          })
+        }
+      })(window.jQuery)
+    </script>
+    <script>
+      'use strict'
+      var msgId = '[iFrameSizerTest]:'
+
+      asyncTest('postMessage Response', function() {
+        $('iframe').iFrameSizer({
+          callback: function(messageData) {
+            //console.log('Receive message back from iFrame.')
+            ok(true, 'Receive message back from iFrame.')
+            ok('600' === messageData.width, 'iFrame width = 600.')
+            start()
+          }
+        })
+      })
+    </script>
+  </body>
+</html>