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Allow nsIExpatSink implementations to control whether the expat driver logs

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parse errors to the console.  Bug 342164, patch by Alex Vincent
<ajvincent@gmail.com>, r+sr=bzbarsky
This commit is contained in:
bzbarsky@mit.edu
2006-08-25 16:34:57 +00:00
parent 9e0898587e
commit f4959e557c
12 changed files with 118 additions and 71 deletions
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17
parser/xml/src/nsSAXXMLReader.cpp
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@@ -291,13 +291,22 @@ nsSAXXMLReader::HandleXMLDeclaration(const PRUnichar *aVersion,
NS_IMETHODIMP
nsSAXXMLReader::ReportError(const PRUnichar* aErrorText,
const PRUnichar* aSourceText,
PRInt32 aLineNumber,
PRInt32 aColumnNumber)
nsIScriptError *aError,
PRBool *_retval)
{
NS_PRECONDITION(aError && aSourceText && aErrorText, "Check arguments!!!");
// Normally, the expat driver should report the error.
*_retval = PR_TRUE;
/// XXX need to settle what to do about the input setup, so I have
/// coherent values for the nsISAXLocator here. nsnull for now.
if (mErrorHandler)
return mErrorHandler->FatalError(nsnull, nsDependentString(aErrorText));
if (mErrorHandler) {
nsresult rv = mErrorHandler->FatalError(nsnull, nsDependentString(aErrorText));
if (NS_SUCCEEDED(rv)) {
// The error handler has handled the script error. Don't log to console.
*_retval = PR_FALSE;
}
}
return NS_OK;
}