[Gnash-commit] [SCM] Gnash branch, master, updated. release_0_8_9_start-238-gf46e5dc

[Bastiaan Jacques]

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- Log -----------------------------------------------------------------
http://git.savannah.gnu.org/cgit//commit/?id=f46e5dc1b7218b47c79a1fe696a9c4174f17d129


commit f46e5dc1b7218b47c79a1fe696a9c4174f17d129
Author: Bastiaan Jacques <address@hidden>
Date:   Fri Mar 11 13:31:11 2011 +0100

    boost::variant provides an ostream operator<<; it is neither necessary
    nor desirable to roll our own.

diff --git a/libcore/HostInterface.cpp b/libcore/HostInterface.cpp
index 66c3e02..54cd2dc 100644
--- a/libcore/HostInterface.cpp
+++ b/libcore/HostInterface.cpp
@@ -25,27 +25,16 @@
 
 namespace gnash {
 
-namespace {
-
-struct MessageOutput : public boost::static_visitor<std::ostream&>
+std::ostream&
+operator<<(std::ostream& os, const HostMessage& m)
 {
-    MessageOutput(std::ostream& os) : _os(os) {}
-    std::ostream& operator()(const HostMessage& e) const {
-        return _os << e.event();
-    }
-    std::ostream& operator()(const CustomMessage& e) const {
-        return _os << e.name();
-    }
-private:
-    std::ostream& _os;
-};
-
+    return os << m.event();
 }
 
 std::ostream&
-operator<<(std::ostream& os, const HostInterface::Message& e)
+operator<<(std::ostream& os, const CustomMessage& m)
 {
-    return boost::apply_visitor(MessageOutput(os), e);
+    return os << m.name();
 }
 
 std::ostream&
diff --git a/libcore/HostInterface.h b/libcore/HostInterface.h
index 1922dd9..0413248 100644
--- a/libcore/HostInterface.h
+++ b/libcore/HostInterface.h
@@ -229,11 +229,13 @@ public:
 };
 
 /// Stream a description of any host interface message type.
-std::ostream& operator<<(std::ostream& os, const HostInterface::Message& e);
+std::ostream& operator<<(std::ostream& os, const HostMessage& m);
+std::ostream& operator<<(std::ostream& os, const CustomMessage& m);
 
 /// Stream a description of an expected message.
 std::ostream& operator<<(std::ostream& os, HostMessage::KnownEvent e);
 
+
 } // namespace gnash
 
 #endif

-----------------------------------------------------------------------

Summary of changes:
 libcore/HostInterface.cpp |   21 +++++----------------
 libcore/HostInterface.h   |    4 +++-
 2 files changed, 8 insertions(+), 17 deletions(-)


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