iframe-resizer - npm Package Compare versions

Comparing version 4.3.0 to 4.3.1

CHANGELOG.md

 # Version History
 
-- v4.3.0 Add `onMouseEnter` and `onMouseLeave` event callbacks
+- v4.3.1 [#901](https://github.com/davidjbradshaw/iframe-resizer/issues/901) Fix backwards compatability issue with mouse events
 
+- v4.3.0 Add `onMouseEnter` and `onMouseLeave` event callbacks [DEPRECATED]
+
 - v4.2.11 Remove `unicorn/prefer-number-properties` from eslint rules and revert `Number.parseInt` to `parseInt`
@@ -6,0 +8,0 @@

js/iframeResizer.contentWindow.js

@@ -35,2 +35,3 @@ /*
     logging = false,
+    mouseEvents = false,
     msgID = '[iFrameSizer]', // Must match host page msg ID
@@ -193,2 +194,3 @@ msgIdLen = msgID.length,
     setupPublicMethods()
+    setupMouseEvents()
     startEventListeners()
@@ -221,2 +223,3 @@ inPageLinks = setupInPageLinks()
     widthCalcMode = undefined !== data[14] ? data[14] : widthCalcMode
+    mouseEvents = undefined !== data[15] ? Boolean(data[15]) : mouseEvents
   }
@@ -650,2 +653,18 @@
 
+  function setupMouseEvents() {
+    if (mouseEvents !== true) return
+
+    function sendMouse(e) {
+      sendMsg(0, 0, e.type, e.screenY + ':' + e.screenX)
+    }
+
+    function addMouseListener(evt, name) {
+      log('Add event listener: ' + name)
+      addEventListener(window.document, evt, sendMouse)
+    }
+
+    addMouseListener('mouseenter', 'Mouse Enter')
+    addMouseListener('mouseleave', 'Mouse Leave')
+  }
+
   function setupPublicMethods() {
@@ -1290,12 +1309,4 @@ log('Enable public methods')
 
-  function mouse(e) {
-    sendMsg(e.screenY, e.screenX, e.type)
-  }
-
   addEventListener(window, 'message', receiver)
   addEventListener(window, 'readystatechange', chkLateLoaded)
-  addEventListener(window.document, 'mouseenter', mouse)
-  addEventListener(window.document, 'mouseleave', mouse)
-  // addEventListener(window.document, 'mouseover', mouse)
-  // addEventListener(window.document, 'mouseout', mouse)
   chkLateLoaded()
@@ -1302,0 +1313,0 @@

js/iframeResizer.contentWindow.min.js

@@ -1,2 +0,2 @@
-/*! iFrame Resizer (iframeSizer.contentWindow.min.js) - v4.2.11 - 2021-01-05
+/*! iFrame Resizer (iframeSizer.contentWindow.min.js) - v4.3.1 - 2021-01-11
  *  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.
 
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js/iframeResizer.js

@@ -49,2 +49,3 @@ /*
       minWidth: 0,
+      mouseEvents: true,
       resizeFrom: 'parent',
@@ -516,6 +517,21 @@ scrolling: false,
     function onMouse(event) {
+      var mousePos = {}
+
+      if (Number(messageData.width) === 0 && Number(messageData.height) === 0) {
+        var data = getMsgBody(9).split(':')
+        mousePos = {
+          x: data[1],
+          y: data[0]
+        }
+      } else {
+        mousePos = {
+          x: messageData.width,
+          y: messageData.height
+        }
+      }
+
       on(event, {
         iframe: messageData.iframe,
-        screenX: messageData.width,
-        screenY: messageData.height,
+        screenX: Number(mousePos.x),
+        screenY: Number(mousePos.y),
         type: messageData.type
@@ -587,3 +603,15 @@ })
         default:
-          resizeIFrame()
+          if (
+            Number(messageData.width) === 0 &&
+            Number(messageData.height) === 0
+          ) {
+            warn(
+              'Unsupported message received (' +
+                messageData.type +
+                '), this is likely due to the iframe containing a later ' +
+                'version of iframe-resizer than the parent page'
+            )
+          } else {
+            resizeIFrame()
+          }
       }
@@ -910,3 +938,5 @@ }
       ':' +
-      settings[iframeId].widthCalculationMethod
+      settings[iframeId].widthCalculationMethod +
+      ':' +
+      settings[iframeId].mouseEvents
     )
@@ -913,0 +943,0 @@ }

js/iframeResizer.min.js

@@ -1,2 +0,2 @@
-/*! iFrame Resizer (iframeSizer.min.js ) - v4.2.11 - 2021-01-05
+/*! iFrame Resizer (iframeSizer.min.js ) - v4.3.1 - 2021-01-11
  *  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.
 
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 //# sourceMappingURL=iframeResizer.map

package.json

 {
   "name": "iframe-resizer",
-  "version": "4.3.0",
+  "version": "4.3.1",
   "homepage": "https://github.com/davidjbradshaw/iframe-resizer",
@@ -5,0 +5,0 @@ "authors": [

README.md

@@ -96,3 +96,3 @@ # iFrame Resizer V4
 
-Copyright © 2013-20 [David J. Bradshaw](https://github.com/davidjbradshaw).
+Copyright © 2013-21 [David J. Bradshaw](https://github.com/davidjbradshaw).
 Licensed under the [MIT License](LICENSE).
@@ -99,0 +99,0 @@

No alert changes

Improved metrics

Total package byte prevSize

178042

increased by1.32%

Lines of code

2484

increased by1.55%

No dependency changes