1.13.0

Add removeInlineSelector

README.md

@@ -11,7 +11,7 @@ Printing plug-in for jQuery
 * Preserve page CSS/styling
 ** or add new CSS; the world is your oyster!
 * Preserve form entries
-* **Canvas support (experimental)**
+* Canvas support
 
 
 ## Usage
@@ -59,8 +59,8 @@ Use a custom page title on the iframe. This may be reflected on the printed page
 Eliminates any inline style attributes from the content. Off by default.
 
 #### removeInlineSelector
-Eliminates custom inline style attributes from the content. Off by default. Requires removeInline to be true.
-Excepts custom jquery selectors. Default is "*"
+Filter which inline style attributes to remove. Requires `removeInline` to be true.
+Accepts custom CSS/jQuery selectors. Default is `"*"`
 
 #### printDelay
 The amount of time to wait before calling `print()` in the printThis iframe. Defaults to 333 milliseconds.
@@ -120,6 +120,7 @@ $("#mySelector").printThis({
     loadCSS: "path/to/my.css",  // path to additional css file - use an array [] for multiple
     pageTitle: "",              // add title to print page
     removeInline: false,        // remove all inline styles from print elements
+    removeInlineSelector: "*",  // filter elements from which to remove inline styles
     printDelay: 333,            // variable print delay; depending on complexity a higher value may be necessary
     header: null,               // prefix to html
     footer: null,               // postfix to html

changelog.txt

@@ -1,3 +1,7 @@
+07/15/2018    Add removeInlineSelector to allow filtering which inline styles are removed
+              Remove "experimental" tag from Canvas support. We're pretty stable at this point.
+              Bump to 1.13.0
+
 03/18/2018    Fixed importStyle
               Bumped to 1.12.3
 

package.json

@@ -1,6 +1,6 @@
 {
     "name": "print-this",
-    "version": "1.12.3",
+    "version": "1.13.0",
     "description": "Printing plug-in for jQuery",
     "main": "printThis.js",
     "dependencies": {

printThis.jquery.json

@@ -1,6 +1,6 @@
 {
   "name": "printThis",
-  "version": "1.12.3",
+  "version": "1.13.0",
   "title": "printThis",
   "description": "Printing plug-in for jQuery. Print specific page elements, add print options, maintain or add new styling using jQuery.",
   "author": {

printThis.js

@@ -225,11 +225,13 @@
 
             // remove inline styles
             if (opt.removeInline) {
+                // Ensure there is a selector, even if it's been mistakenly removed
+                var selector = opt.removeInlineSelector || '*';
                 // $.removeAttr available jQuery 1.7+
                 if ($.isFunction($.removeAttr)) {
-                    $body.find(opt.removeInlineSelector).removeAttr("style");
+                    $body.find(selector).removeAttr("style");
                 } else {
-                    $body.find(opt.removeInlineSelector).attr("style", "");
+                    $body.find(selector).attr("style", "");
                 }
             }