From e1165d62aa33624c4beae0b2eada4db8c38f9c22 Mon Sep 17 00:00:00 2001
From: Tor Lillqvist <tml@iki.fi>
Date: Mon, 8 Apr 2013 00:38:58 +0300
Subject: Add SAL_INFO output operator for CGColorRef

Change-Id: Ie14e6ab19e43961559de21e6e82bd13f647f4e1f
---
 vcl/inc/quartz/utils.h |  1 +
 vcl/quartz/utils.cxx   | 16 ++++++++++++++++
 2 files changed, 17 insertions(+)

(limited to 'vcl')

diff --git a/vcl/inc/quartz/utils.h b/vcl/inc/quartz/utils.h
index a3d8a3647559..28cc508573e2 100644
--- a/vcl/inc/quartz/utils.h
+++ b/vcl/inc/quartz/utils.h
@@ -42,6 +42,7 @@ NSString* CreateNSString( const OUString& );
 std::ostream &operator <<(std::ostream& s, CGRect &rRect);
 std::ostream &operator <<(std::ostream& s, CGPoint &rPoint);
 std::ostream &operator <<(std::ostream& s, CGSize &rSize);
+std::ostream &operator <<(std::ostream& s, CGColorRef pSize);
 
 #endif // INCLUDED_QUARTZ_UTILS_HXX
 
diff --git a/vcl/quartz/utils.cxx b/vcl/quartz/utils.cxx
index 9c76adc92a17..e0c49e84e43b 100644
--- a/vcl/quartz/utils.cxx
+++ b/vcl/quartz/utils.cxx
@@ -97,4 +97,20 @@ std::ostream &operator <<(std::ostream& s, CGSize &rSize)
     return s;
 }
 
+std::ostream &operator <<(std::ostream& s, CGColorRef pColor)
+{
+#ifndef SAL_LOG_INFO
+    (void) pColor;
+#else
+    CFStringRef colorString = CFCopyDescription(pColor);
+    if (colorString) {
+        s << GetOUString(colorString);
+        CFRelease(colorString);
+    } else {
+        s << "NULL";
+    }
+#endif
+    return s;
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
-- 
cgit