3 files changed, 4 insertions, 3 deletions
diff --git a/WebKit/mac/Plugins/Hosted/NetscapePluginInstanceProxy.h b/WebKit/mac/Plugins/Hosted/NetscapePluginInstanceProxy.h
index 62c0f38..7391c1e 100644
--- a/WebKit/mac/Plugins/Hosted/NetscapePluginInstanceProxy.h
+++ b/WebKit/mac/Plugins/Hosted/NetscapePluginInstanceProxy.h
@@ -47,6 +47,7 @@ namespace JSC {
         class Instance;
         class RootObject;
     }
+    class ArgList;
 }
 @class WebHostedNetscapePluginView;
 @class WebFrame;
diff --git a/WebKit/mac/Plugins/Hosted/NetscapePluginInstanceProxy.mm b/WebKit/mac/Plugins/Hosted/NetscapePluginInstanceProxy.mm
index 8b0a2bf..9c90dae 100644
--- a/WebKit/mac/Plugins/Hosted/NetscapePluginInstanceProxy.mm
+++ b/WebKit/mac/Plugins/Hosted/NetscapePluginInstanceProxy.mm
@@ -901,7 +901,7 @@ bool NetscapePluginInstanceProxy::invoke(uint32_t objectID, const Identifier& me
     JSLock lock(SilenceAssertionsOnly);
     JSValue function = object->get(exec, methodName);
     CallData callData;
-    CallType callType = function.getCallData(callData);
+    CallType callType = getCallData(function, callData);
     if (callType == CallTypeNone)
         return false;
 
@@ -1659,7 +1659,7 @@ void NetscapePluginInstanceProxy::moveGlobalExceptionToExecState(ExecState* exec
 
     {
         JSLock lock(SilenceAssertionsOnly);
-        throwError(exec, GeneralError, stringToUString(globalExceptionString()));
+        throwError(exec, createError(exec, stringToUString(globalExceptionString())));
     }
 
     globalExceptionString() = String();
diff --git a/WebKit/mac/Plugins/Hosted/ProxyInstance.mm b/WebKit/mac/Plugins/Hosted/ProxyInstance.mm
index b9a674d..b3799ca 100644
--- a/WebKit/mac/Plugins/Hosted/ProxyInstance.mm
+++ b/WebKit/mac/Plugins/Hosted/ProxyInstance.mm
@@ -199,7 +199,7 @@ JSValue ProxyInstance::getMethod(JSC::ExecState* exec, const JSC::Identifier& pr
 JSValue ProxyInstance::invokeMethod(ExecState* exec, JSC::RuntimeMethod* runtimeMethod)
 {
     if (!asObject(runtimeMethod)->inherits(&ProxyRuntimeMethod::s_info))
-        return throwError(exec, TypeError, "Attempt to invoke non-plug-in method on plug-in object.");
+        return throwError(exec, createTypeError(exec, "Attempt to invoke non-plug-in method on plug-in object."));
 
     const MethodList& methodList = *runtimeMethod->methods();