Implement V8ScriptRunner::callFunction()

Source/bindings/v8/ScriptController.cpp

Index: Source/bindings/v8/ScriptController.cpp
diff --git a/Source/bindings/v8/ScriptController.cpp b/Source/bindings/v8/ScriptController.cpp
index 320477482c649f260459a9d626c18118cefe5316..306c7ae6269f48fdca1aa1307b83e60511c45958 100644
--- a/Source/bindings/v8/ScriptController.cpp
+++ b/Source/bindings/v8/ScriptController.cpp
@@ -178,7 +178,7 @@ v8::Local<v8::Value> ScriptController::callFunction(v8::Handle<v8::Function> fun
     return ScriptController::callFunctionWithInstrumentation(m_frame ? m_frame->document() : 0, function, receiver, argc, args);
 }
 
-static inline void resourceInfo(const v8::Handle<v8::Function> function, String& resourceName, int& lineNumber)
+static void resourceInfo(const v8::Handle<v8::Function> function, String& resourceName, int& lineNumber)
 {
     v8::ScriptOrigin origin = function->GetScriptOrigin();
     if (origin.ResourceName().IsEmpty()) {
@@ -190,7 +190,7 @@ static inline void resourceInfo(const v8::Handle<v8::Function> function, String&
     }
 }
 
-static inline String resourceString(const v8::Handle<v8::Function> function)
+static String resourceString(const v8::Handle<v8::Function> function)
 {
     String resourceName;
     int lineNumber;
@@ -205,11 +205,6 @@ static inline String resourceString(const v8::Handle<v8::Function> function)
 
 v8::Local<v8::Value> ScriptController::callFunctionWithInstrumentation(ScriptExecutionContext* context, v8::Handle<v8::Function> function, v8::Handle<v8::Object> receiver, int argc, v8::Handle<v8::Value> args[])
 {
-    V8GCController::checkMemoryUsage();
-
-    if (V8RecursionScope::recursionLevel() >= kMaxRecursionDepth)
-        return handleMaxRecursionDepthExceeded();
-
     InspectorInstrumentationCookie cookie;
     if (InspectorInstrumentation::timelineAgentEnabled(context)) {
         String resourceName;
@@ -218,15 +213,9 @@ v8::Local<v8::Value> ScriptController::callFunctionWithInstrumentation(ScriptExe
         cookie = InspectorInstrumentation::willCallFunction(context, resourceName, lineNumber);
     }
 
-    v8::Local<v8::Value> result;
-    {
-        TRACE_EVENT1("v8", "v8.callFunction", "callsite", resourceString(function).utf8());
-        V8RecursionScope recursionScope(context);
-        result = function->Call(receiver, argc, args);
-    }
+    v8::Local<v8::Value> result = V8ScriptRunner::callFunction(function, context, receiver, argc, args);
 
     InspectorInstrumentation::didCallFunction(cookie);
-    crashIfV8IsDead();
     return result;
 }
 
@@ -600,7 +589,6 @@ NPObject* ScriptController::createScriptObjectForPluginElement(HTMLPlugInElement
     return npCreateV8ScriptObject(0, v8::Handle<v8::Object>::Cast(v8plugin), window);
 }
 
-
 void ScriptController::clearWindowShell()
 {
     double start = currentTime();