Mercurial Repositories > eric / file diff

--- a/WebBrowser/Tools/Scripts.py	Sat Mar 12 17:02:04 2016 +0100
+++ b/WebBrowser/Tools/Scripts.py	Sat Mar 12 20:05:01 2016 +0100
@@ -376,6 +376,26 @@
     data = data.replace("'", "\\'")
     return source.format(data)
 
+
+def setCss(css):
+    """
+    Function generating a script to set a given CSS style sheet.
+    
+    @param css style sheet
+    @type str
+    @return script to set the style sheet
+    @rtype str
+    """
+    source = """
+        (function() {{
+            var css = document.createElement('style');
+            css.setAttribute('type', 'text/css');
+            css.appendChild(document.createTextNode('{0}'));
+            document.getElementsByTagName('head')[0].appendChild(css);
+            }})()"""
+    style = css.replace("'", "\\'").replace("\n", "\\n")
+    return source.format(style)
+
 ###########################################################################
 ## scripts below are specific for eric
 ###########################################################################