Remove unused 'Credential::create' methods.

These methods are unused, and confusing. Let's remove them.

BUG=494880
R=jochen@chromium.org

Review URL: https://codereview.chromium.org/1321683009

git-svn-id: svn://svn.chromium.org/blink/trunk@201900 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/Source/modules/credentialmanager/Credential.cpp

@@ -10,19 +10,6 @@
 
 namespace blink {
 
-Credential* Credential::create(const String& id, const String& name, const KURL& icon)
-{
-    return new Credential(id, name, icon);
-}
-
-Credential* Credential::create(const String& id, const String& name, const String& icon, ExceptionState& exceptionState)
-{
-    KURL iconURL = parseStringAsURL(icon, exceptionState);
-    if (exceptionState.hadException())
-        return nullptr;
-    return new Credential(id, name, iconURL);
-}
-
 Credential::Credential(PlatformCredential* credential)
     : m_platformCredential(credential)
 {

third_party/WebKit/Source/modules/credentialmanager/Credential.h

@@ -17,9 +17,6 @@ class ExceptionState;
 class Credential : public GarbageCollected<Credential>, public ScriptWrappable {
     DEFINE_WRAPPERTYPEINFO();
 public:
-    static Credential* create(const String& id, const String& name, const KURL& icon);
-    static Credential* create(const String& id, const String& name, const String& icon, ExceptionState&);
-
     // Credential.idl
     const String& id() const { return m_platformCredential->id(); }
     const String& name() const { return m_platformCredential->name(); }