private static void Hijack(NSObject obj, string selector, ref IntPtr originalImpl, CaptureBooleanDelegate captureDelegate)
{
var method = class_getInstanceMethod(obj.ClassHandle, new Selector(selector).Handle);
originalImpl = method_getImplementation(method);
if (originalImpl != IntPtr.Zero)
{
var block_value = new BlockLiteral();
block_value.SetupBlock(captureDelegate, null);
var imp = imp_implementationWithBlock(ref block_value);
method_setImplementation(method, imp);
}
}
private static void Hijack(NSObject obj, string selector, ref IntPtr originalImpl, CaptureBooleanDelegate captureDelegate)
{
var method = class_getInstanceMethod (obj.ClassHandle, new Selector (selector).Handle);
originalImpl = method_getImplementation (method);
if(originalImpl != IntPtr.Zero) {
var block_value = new BlockLiteral();
block_value.SetupBlock(captureDelegate, null);
var imp = imp_implementationWithBlock(ref block_value);
method_setImplementation(method, imp);
}
}
