support providing an CSSErrorHandler

Author: rbri

pom.xml

@@ -4,7 +4,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>net.sourceforge.htmlunit</groupId>
     <artifactId>htmlunit-cssparser</artifactId>
-    <version>1.9.0</version>
+    <version>1.10.0-SNAPSHOT</version>
     <name>HtmlUnit CSS Parser</name>
     <packaging>jar</packaging>
     <description>CSS parser for HtmlUnit.</description>

src/main/java/com/gargoylesoftware/css/dom/CSSStyleDeclarationImpl.java

@@ -20,6 +20,7 @@
 
 import org.w3c.dom.DOMException;
 
+import com.gargoylesoftware.css.parser.CSSErrorHandler;
 import com.gargoylesoftware.css.parser.CSSOMParser;
 import com.gargoylesoftware.css.util.LangUtils;
 import com.gargoylesoftware.css.util.ThrowCssExceptionErrorHandler;
@@ -76,9 +77,19 @@ public String getCssText() {
      * @throws DOMException in case of error
      */
     public void setCssText(final String cssText) throws DOMException {
+        setCssText(cssText, ThrowCssExceptionErrorHandler.INSTANCE);
+    }
+
+    /**
+     * Sets the css text.
+     * @param cssText the new css text
+     * @param cssErrorHandler the CSSErrorHandler to be used
+     * @throws DOMException in case of error
+     */
+    public void setCssText(final String cssText, final CSSErrorHandler cssErrorHandler) throws DOMException {
         try {
             final CSSOMParser parser = new CSSOMParser();
-            parser.setErrorHandler(ThrowCssExceptionErrorHandler.INSTANCE);
+            parser.setErrorHandler(cssErrorHandler);
             properties_.clear();
             parser.parseStyleDeclaration(this, cssText);
         }
@@ -90,6 +101,7 @@ public void setCssText(final String cssText) throws DOMException {
         }
     }
 
+
     /**
      * @param propertyName the property name
      * @return the property value