private JavascriptObject CreateJavascriptObject(bool camelCaseJavascriptNames)
{
var id = Interlocked.Increment(ref lastId);
var result = new JavascriptObject { Id = id, CamelCaseJavascriptNames = camelCaseJavascriptNames };
objects[id] = result;
return result;
}
internal JavascriptObject CreateJavascriptObject()
{
long id;
lock (Lock)
{
id = lastId++;
}
var result = new JavascriptObject { Id = id };
objects[id] = result;
return result;
}
/// <summary>
/// Analyse the object and generate metadata which will
/// be used by the browser subprocess to interact with Cef.
/// Method is called recursively
/// </summary>
/// <param name="obj">Javascript object</param>
/// <param name="analyseMethods">Analyse methods for inclusion in metadata model</param>
/// <param name="readPropertyValue">When analysis is done on a property, if true then get it's value for transmission over WCF</param>
private void AnalyseObjectForBinding(JavascriptObject obj, bool analyseMethods, bool readPropertyValue)
{
if (obj.Value == null)
{
return;
}
var type = obj.Value.GetType();
if (type.IsPrimitive || type == typeof(string))
{
return;
}
if (analyseMethods)
{
foreach (var methodInfo in type.GetMethods(BindingFlags.Instance | BindingFlags.Public).Where(p => !p.IsSpecialName))
{
// Type objects can not be serialized.
if (methodInfo.ReturnType == typeof (Type) || Attribute.IsDefined(methodInfo, typeof (JavascriptIgnoreAttribute)))
{
continue;
}
var jsMethod = CreateJavaScriptMethod(methodInfo);
obj.Methods.Add(jsMethod);
}
}
foreach (var propertyInfo in type.GetProperties(BindingFlags.Instance | BindingFlags.Public).Where(p => !p.IsSpecialName))
{
if (propertyInfo.PropertyType == typeof(Type) || Attribute.IsDefined(propertyInfo, typeof(JavascriptIgnoreAttribute)))
{
continue;
}
var jsProperty = CreateJavaScriptProperty(propertyInfo);
if (jsProperty.IsComplexType)
{
var jsObject = CreateJavascriptObject();
jsObject.Name = propertyInfo.Name;
jsObject.JavascriptName = LowercaseFirst(propertyInfo.Name);
jsObject.Value = jsProperty.GetValue(obj.Value);
jsProperty.JsObject = jsObject;
AnalyseObjectForBinding(jsProperty.JsObject, analyseMethods, readPropertyValue);
}
else if (readPropertyValue)
{
jsProperty.PropertyValue = jsProperty.GetValue(obj.Value);
}
obj.Properties.Add(jsProperty);
}
}
private JavascriptObject CreateJavascriptObject(bool camelCaseJavascriptNames)
{
long id;
lock (Lock)
{
id = lastId++;
}
var result = new JavascriptObject { Id = id, CamelCaseJavascriptNames = camelCaseJavascriptNames };
objects[id] = result;
return result;
}
