Make sure that the parsing mode reaches QUrlPrivate::setHost

Ensure that the parsing mode is cascaded down from setAuthority and
setUrl so that the hostname parsing does not attempt to decode
percent-encoded hostnames when it shouldn't.

Take the opportunity to also remove the "Boolean Trap" from
QUrlPrivate::setHost.

Change-Id: Ia64754c4a4900182700b7af1382aea8410abc7e9
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/corelib/io/qurl_p.h b/src/corelib/io/qurl_p.h
index 95ccd221a2..a1efb29ff8 100644
--- a/src/corelib/io/qurl_p.h
+++ b/src/corelib/io/qurl_p.h
@@ -123,11 +123,11 @@ public:
 
     // the "end" parameters are like STL iterators: they point to one past the last valid element
     bool setScheme(const QString &value, int len);
-    bool setAuthority(const QString &auth, int from, int end);
+    bool setAuthority(const QString &auth, int from, int end, QUrl::ParsingMode mode);
     void setUserInfo(const QString &userInfo, int from, int end);
     void setUserName(const QString &value, int from, int end);
     void setPassword(const QString &value, int from, int end);
-    bool setHost(const QString &value, int from, int end, bool maybePercentEncoded = true);
+    bool setHost(const QString &value, int from, int end, QUrl::ParsingMode mode);
     void setPath(const QString &value, int from, int end);
     void setQuery(const QString &value, int from, int end);
     void setFragment(const QString &value, int from, int end);