Minor refactoring to HTMLParser::handleError() to remove duplicate code

[David Kilzer (:ddkilzer)]

This code could be consolidated:

        // ....
        } else if (h->hasLocalName(titleTag)) {
            popBlock(currentTagName);
            handled = true;
        // ....
        } else if (h->hasLocalName(dlTag) || h->hasLocalName(dtTag)) {
            popBlock(currentTagName);
            handled = true;
        // ....
        } else if (h->hasLocalName(addressTag)) {
            popBlock(currentTagName);
            handled = true;
        // ....
        } else if (h->hasLocalName(fontTag)) {
            popBlock(currentTagName);
            handled = true;
        // ....

However, tests should be written for this code since commenting out the duplicate code did not cause any tests to break.

[David Kilzer (:ddkilzer)]

Actually, commented out the titleTag code causes test failures, but the others do not!

[David Kilzer (:ddkilzer)]

Created attachment 7015 [details]
Patch v1

Patch to refactor code in HTMLParser::handleError() and test cases to cover changed code (which previously had no coverage).

[Darin Adler]

Comment on attachment 7015 [details]
Patch v1

r=me

[David Kilzer (:ddkilzer)]

Verified by inspection of htmlparser.cpp.