Introduce NavigatorID IDL interface

Source/core/page/NavigatorID.cpp

Index: Source/core/page/NavigatorID.cpp
diff --git a/Source/core/page/DOMWindowTimers.cpp b/Source/core/page/NavigatorID.cpp
similarity index 54%
copy from Source/core/page/DOMWindowTimers.cpp
copy to Source/core/page/NavigatorID.cpp
index 499a7981588b53667b198322dfdde02062f07e74..593d59ed532cd4433398c1f45d97600182fa6ec5 100644
--- a/Source/core/page/DOMWindowTimers.cpp
+++ b/Source/core/page/NavigatorID.cpp
@@ -1,6 +1,5 @@
 /*
- * Copyright (C) 2006, 2007, 2008, 2010 Apple Inc. All rights reserved.
- * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
+ * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  * Copyright (C) 2013 Samsung Electronics. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -31,37 +30,58 @@
  */
 
 #include "config.h"
-#include "core/page/DOMWindowTimers.h"
+#include "NavigatorID.h"
 
-#include "core/dom/EventTarget.h"
-#include "core/page/DOMTimer.h"
+#include "core/page/NavigatorBase.h"
+#include "wtf/CPU.h"
 
-namespace WebCore {
+#if OS(LINUX)
+#include "sys/utsname.h"
+#include "wtf/StdLibExtras.h"
+#endif
+
+#ifndef WEBCORE_NAVIGATOR_PLATFORM
+#if OS(DARWIN) && (CPU(PPC) || CPU(PPC64))
+#define WEBCORE_NAVIGATOR_PLATFORM "MacPPC"
+#elif OS(DARWIN) && (CPU(X86) || CPU(X86_64))
+#define WEBCORE_NAVIGATOR_PLATFORM "MacIntel"
+#elif OS(WINDOWS)
+#define WEBCORE_NAVIGATOR_PLATFORM "Win32"
+#else
+#define WEBCORE_NAVIGATOR_PLATFORM ""
+#endif
+#endif // ifndef WEBCORE_NAVIGATOR_PLATFORM
 
-namespace DOMWindowTimers {
+namespace WebCore {
 
-int setTimeout(EventTarget* eventTarget, PassOwnPtr<ScheduledAction> action, int timeout)
+String NavigatorID::appName(const NavigatorBase*)
 {
-    return DOMTimer::install(eventTarget->scriptExecutionContext(), action, timeout, true);
+    return "Netscape";
 }
 
-int setInterval(EventTarget* eventTarget, PassOwnPtr<ScheduledAction> action, int timeout)
+String NavigatorID::appVersion(const NavigatorBase* navigator)
 {
-    return DOMTimer::install(eventTarget->scriptExecutionContext(), action, timeout, false);
+    // Version is everything in the user agent string past the "Mozilla/" prefix.
+    const String& agent = navigator->userAgent();
+    return agent.substring(agent.find('/') + 1);
 }
 
-void clearTimeout(EventTarget* eventTarget, int timeoutID)
+String NavigatorID::userAgent(const NavigatorBase* navigator)
 {
-    if (ScriptExecutionContext* context = eventTarget->scriptExecutionContext())
-        DOMTimer::removeByID(context, timeoutID);
+    return navigator->userAgent();
 }
 
-void clearInterval(EventTarget* eventTarget, int timeoutID)
+String NavigatorID::platform(const NavigatorBase*)
 {
-    if (ScriptExecutionContext* context = eventTarget->scriptExecutionContext())
-        DOMTimer::removeByID(context, timeoutID);
+#if OS(LINUX)
+    if (!String(WEBCORE_NAVIGATOR_PLATFORM).isEmpty())
+        return WEBCORE_NAVIGATOR_PLATFORM;
+    struct utsname osname;
+    DEFINE_STATIC_LOCAL(String, platformName, (uname(&osname) >= 0 ? String(osname.sysname) + String(" ") + String(osname.machine) : emptyString()));
+    return platformName;
+#else
+    return WEBCORE_NAVIGATOR_PLATFORM;
+#endif
 }
 
-} // namespace DOMWindowTimers
-
 } // namespace WebCore