protected override bool Execute(string name, CefV8Value obj, CefV8Value[] arguments, out CefV8Value returnValue, out string exception) { try { if (name == "Log") { var message = arguments[0].GetStringValue(); #if DIAGNOSTICS Cef.Logger.Info(LogTarget.Default, message); #endif returnValue = null; } else if (name == "ReturnVoid") { returnValue = null; } else if (name == "ReturnVoidAndDisposeThis") { returnValue = null; if (obj != null) { obj.Dispose(); obj = null; } } else if (name == "ReturnUndefined") { returnValue = CefV8Value.CreateUndefined(); } else if (name == "ReturnNull") { returnValue = CefV8Value.CreateNull(); } else if (name == "ReturnBool") { returnValue = CefV8Value.CreateBool(true); } else if (name == "ReturnInt") { returnValue = CefV8Value.CreateInt(12345678); } else if (name == "ReturnDouble") { returnValue = CefV8Value.CreateDouble(1234.5678); } else if (name == "ReturnDate") { returnValue = CefV8Value.CreateDate(DateTime.UtcNow); } else if (name == "ReturnString") { returnValue = CefV8Value.CreateString("Some string, passed to CEF!"); } else if (name == "ReturnArray") { var array = CefV8Value.CreateArray(3); array.SetValue(0, CefV8Value.CreateInt(123)); array.SetValue(1, CefV8Value.CreateString("hello!")); array.SetValue(2, CefV8Value.CreateBool(false)); returnValue = array; } else if (name == "ReturnObject") { var obj1 = CefV8Value.CreateObject(); obj1.SetValue("index", CefV8Value.CreateInt(123)); obj1.SetValue("reply", CefV8Value.CreateString("hello!")); obj1.SetValue("success", CefV8Value.CreateBool(false)); returnValue = obj1; } else if (name == "ReturnComplexArray") { var obj1 = CefV8Value.CreateObject(); obj1.SetValue("index", CefV8Value.CreateInt(123)); obj1.SetValue("reply", CefV8Value.CreateString("hello!")); obj1.SetValue("success", CefV8Value.CreateBool(false)); var array = CefV8Value.CreateArray(5); array.SetValue(0, CefV8Value.CreateInt(123)); array.SetValue(1, CefV8Value.CreateString("hello!")); array.SetValue(2, CefV8Value.CreateBool(false)); array.SetValue(3, obj1); array.SetValue(4, CefV8Value.CreateString("hello2!")); obj1 = CefV8Value.CreateObject(); obj1.SetValue("index", CefV8Value.CreateInt(123)); obj1.SetValue("reply", CefV8Value.CreateString("hello!")); obj1.SetValue("success", CefV8Value.CreateBool(false)); var obj2 = CefV8Value.CreateObject(); obj2.SetValue("i'm still", CefV8Value.CreateString("alive")); obj1.SetValue("inner", obj2); array.SetValue(5, obj1); returnValue = array; } else if (name == "ReturnComplexObject") { var obj1 = CefV8Value.CreateObject(); obj1.SetValue("index", CefV8Value.CreateInt(123)); obj1.SetValue("reply", CefV8Value.CreateString("hello!")); obj1.SetValue("success", CefV8Value.CreateBool(false)); var obj2 = CefV8Value.CreateObject(); obj2.SetValue("i'm still", CefV8Value.CreateString("alive")); obj1.SetValue("inner", obj2); obj2.Dispose(); // force to dispose object wrapper and underlying v8 persistent handle. // note, that obj2 will passed in obj before, but it anyway safe to destroy obj2 handle, // 'cause v8 api internally always open handles. returnValue = obj1; } else if (name == "SubtractIntImplicit") { var a = arguments[0].GetIntValue(); var b = arguments[1].GetIntValue(); returnValue = CefV8Value.CreateInt(a - b); } else if (name == "SubtractIntExplicit") { if (!arguments[0].IsInt) throw new ArgumentException("arg0"); var a = arguments[0].GetIntValue(); if (!arguments[1].IsInt) throw new ArgumentException("arg1"); var b = arguments[1].GetIntValue(); returnValue = CefV8Value.CreateInt(a - b); } else if (name == "Dump") { returnValue = CefV8Value.CreateString(Dump(arguments)); } else if (name == "get_PrivateWorkingSet") { var result = Process.GetCurrentProcess().PrivateMemorySize64 / (1024.0 * 1024.0); returnValue = CefV8Value.CreateDouble(result); } else if (name == "leakTestV8Func") { var handler = new TestV8Handler(); for (var i = 0; i < 100000; i++) { var x = CefV8Value.CreateFunction("LeakTest", handler); x.Dispose(); } returnValue = CefV8Value.CreateBool(true); } else { returnValue = null; exception = null; return false; } exception = null; return true; } catch (Exception ex) { returnValue = null; exception = ex.ToString(); return true; } }
protected override bool Execute(string name, CefV8Value obj, CefV8Value[] arguments, out CefV8Value returnValue, out string exception) { try { if (name == "Log") { var message = arguments[0].GetStringValue(); #if DIAGNOSTICS Cef.Logger.Info(LogTarget.Default, message); #endif returnValue = null; } else if (name == "ReturnVoid") { returnValue = null; } else if (name == "ReturnVoidAndDisposeThis") { returnValue = null; if (obj != null) { obj.Dispose(); obj = null; } } else if (name == "ReturnUndefined") { returnValue = CefV8Value.CreateUndefined(); } else if (name == "ReturnNull") { returnValue = CefV8Value.CreateNull(); } else if (name == "ReturnBool") { returnValue = CefV8Value.CreateBool(true); } else if (name == "ReturnInt") { returnValue = CefV8Value.CreateInt(12345678); } else if (name == "ReturnDouble") { returnValue = CefV8Value.CreateDouble(1234.5678); } else if (name == "ReturnDate") { returnValue = CefV8Value.CreateDate(DateTime.UtcNow); } else if (name == "ReturnString") { returnValue = CefV8Value.CreateString("Some string, passed to CEF!"); } else if (name == "ReturnArray") { var array = CefV8Value.CreateArray(3); array.SetValue(0, CefV8Value.CreateInt(123)); array.SetValue(1, CefV8Value.CreateString("hello!")); array.SetValue(2, CefV8Value.CreateBool(false)); returnValue = array; } else if (name == "ReturnObject") { var obj1 = CefV8Value.CreateObject(); obj1.SetValue("index", CefV8Value.CreateInt(123)); obj1.SetValue("reply", CefV8Value.CreateString("hello!")); obj1.SetValue("success", CefV8Value.CreateBool(false)); returnValue = obj1; } else if (name == "ReturnComplexArray") { var obj1 = CefV8Value.CreateObject(); obj1.SetValue("index", CefV8Value.CreateInt(123)); obj1.SetValue("reply", CefV8Value.CreateString("hello!")); obj1.SetValue("success", CefV8Value.CreateBool(false)); var array = CefV8Value.CreateArray(5); array.SetValue(0, CefV8Value.CreateInt(123)); array.SetValue(1, CefV8Value.CreateString("hello!")); array.SetValue(2, CefV8Value.CreateBool(false)); array.SetValue(3, obj1); array.SetValue(4, CefV8Value.CreateString("hello2!")); obj1 = CefV8Value.CreateObject(); obj1.SetValue("index", CefV8Value.CreateInt(123)); obj1.SetValue("reply", CefV8Value.CreateString("hello!")); obj1.SetValue("success", CefV8Value.CreateBool(false)); var obj2 = CefV8Value.CreateObject(); obj2.SetValue("i'm still", CefV8Value.CreateString("alive")); obj1.SetValue("inner", obj2); array.SetValue(5, obj1); returnValue = array; } else if (name == "ReturnComplexObject") { var obj1 = CefV8Value.CreateObject(); obj1.SetValue("index", CefV8Value.CreateInt(123)); obj1.SetValue("reply", CefV8Value.CreateString("hello!")); obj1.SetValue("success", CefV8Value.CreateBool(false)); var obj2 = CefV8Value.CreateObject(); obj2.SetValue("i'm still", CefV8Value.CreateString("alive")); obj1.SetValue("inner", obj2); obj2.Dispose(); // force to dispose object wrapper and underlying v8 persistent handle. // note, that obj2 will passed in obj before, but it anyway safe to destroy obj2 handle, // 'cause v8 api internally always open handles. returnValue = obj1; } else if (name == "SubtractIntImplicit") { var a = arguments[0].GetIntValue(); var b = arguments[1].GetIntValue(); returnValue = CefV8Value.CreateInt(a - b); } else if (name == "SubtractIntExplicit") { if (!arguments[0].IsInt) { throw new ArgumentException("arg0"); } var a = arguments[0].GetIntValue(); if (!arguments[1].IsInt) { throw new ArgumentException("arg1"); } var b = arguments[1].GetIntValue(); returnValue = CefV8Value.CreateInt(a - b); } else if (name == "Dump") { returnValue = CefV8Value.CreateString(Dump(arguments)); } else if (name == "get_PrivateWorkingSet") { var result = Process.GetCurrentProcess().PrivateMemorySize64 / (1024.0 * 1024.0); returnValue = CefV8Value.CreateDouble(result); } else if (name == "leakTestV8Func") { var handler = new TestV8Handler(); for (var i = 0; i < 100000; i++) { var x = CefV8Value.CreateFunction("LeakTest", handler); x.Dispose(); } returnValue = CefV8Value.CreateBool(true); } else { returnValue = null; exception = null; return(false); } exception = null; return(true); } catch (Exception ex) { returnValue = null; exception = ex.ToString(); return(true); } }