Support 'First-Party-Only' cookies in devtools.

LayoutTests/inspector/cookie-parser.html

Index: LayoutTests/inspector/cookie-parser.html
diff --git a/LayoutTests/inspector/cookie-parser.html b/LayoutTests/inspector/cookie-parser.html
index 8dd2ed76f22739ea6373776c42ee62fde0b2fcba..b6f57282124749b62ce8149587dbadd5dd775d54 100644
--- a/LayoutTests/inspector/cookie-parser.html
+++ b/LayoutTests/inspector/cookie-parser.html
@@ -12,7 +12,8 @@ InspectorTest.dumpCookie = function(cookie)
     var expires = cookie.expiresDate(requestDate);
 
     var output = "name: " + cookie.name() + ", value: " + cookie.value() + ", httpOnly: " + cookie.httpOnly() +
-        ", secure: " + cookie.secure() + ", session: " + cookie.session() + ", path: " + cookie.path() +
+        ", first-party-only: " + cookie.firstPartyOnly() + ", secure: " + cookie.secure() +
+        ", session: " + cookie.session() + ", path: " + cookie.path() +
         ", domain: " + cookie.domain() + ", port: " + cookie.port() +
         ", expires: " + (expires ? expires.getTime() : "n/a") +
         ", size: " + cookie.size();
@@ -60,6 +61,7 @@ var test = function()
     InspectorTest.parseAndDumpSetCookie("cooke1 = value; Path=/; Domain=  .example.com \nCookie2 = value2; Path = /foo; Domain = foo.example.com");
     InspectorTest.parseAndDumpSetCookie("cooke1 = value; expires = Mon, Oct 18 2010 17:00 GMT+0000; Domain   =.example.com\nCookie2 = value2; Path = /foo; DOMAIN = foo.example.com; HttpOnly; Secure; Discard;");
     InspectorTest.parseAndDumpSetCookie("cooke1 = value; max-age= 1440; Domain   =.example.com\n Cookie2 = value2; Path = /foo; DOMAIN = foo.example.com; HttpOnly; Secure; Discard;");
+    InspectorTest.parseAndDumpSetCookie("cooke1 = value; HttpOnly; Secure; First-Party-Only;");
     InspectorTest.parseAndDumpSetCookie("cooke1; Path=/; Domain=.example.com;");
     InspectorTest.parseAndDumpSetCookie("cooke1=; Path=/; Domain=.example.com;");
     InspectorTest.completeTest();