Never send a referrer header if the referrer is not a web url

Source/platform/weborigin/SecurityPolicyTest.cpp

 /*
  * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 10 matching lines @@
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef SVGAnimatedLengthList_h
-#define SVGAnimatedLengthList_h
+#include "config.h"
+#include "platform/weborigin/SecurityPolicy.h"
 
-#include "core/svg/SVGLengthListTearOff.h"
-#include "core/svg/properties/NewSVGAnimatedProperty.h"
+#include "platform/weborigin/KURL.h"
+#include <gtest/gtest.h>
 
-namespace WebCore {
+using WebCore::KURL;
+using WebCore::SecurityPolicy;
 
-typedef NewSVGAnimatedProperty<SVGLengthList> SVGAnimatedLengthList;
+namespace {
 
-} // namespace WebCore
+TEST(SecurityPolicyTest, ReferrerIsAlwaysAWebURL)
+{
+    EXPECT_TRUE(String() == SecurityPolicy::generateReferrerHeader(WebCore::ReferrerPolicyAlways, KURL(WebCore::ParsedURLString, "http://example.com/"), String::fromUTF8("chrome://somepage/")));
+}
 
-#endif
+} // namespace
+