private int set(cef_v8accessor_t *self, cef_string_t *name, cef_v8value_t * @object, cef_v8value_t *value, cef_string_t *exception)
{
CheckSelf(self);
var m_name = cef_string_t.ToString(name);
var m_obj = CefV8Value.FromNative(@object);
var m_value = CefV8Value.FromNative(value);
string mException;
var handled = this.Set(m_name, m_obj, m_value, out mException);
if (handled)
{
if (mException != null)
{
cef_string_t.Copy(mException, exception);
}
}
return(handled ? 1 : 0);
}
/// <summary>
/// Execute a string of JavaScript code in this V8 context. The |script_url|
/// parameter is the URL where the script in question can be found, if any.
/// The |start_line| parameter is the base line number to use for error
/// reporting. On success |retval| will be set to the return value, if any, and
/// the function will return true. On failure |exception| will be set to the
/// exception, if any, and the function will return false.
/// </summary>
public bool TryEval(string code, string scriptUrl, int startLine, out CefV8Value returnValue, out CefV8Exception exception)
{
bool result;
cef_v8value_t * n_retval = null;
cef_v8exception_t *n_exception = null;
fixed(char *code_str = code)
fixed(char *scriptUrl_str = scriptUrl)
{
var n_code = new cef_string_t(code_str, code != null ? code.Length : 0);
var n_scriptUrl = new cef_string_t(scriptUrl_str, scriptUrl != null ? scriptUrl.Length : 0);
result = cef_v8context_t.eval(_self, &n_code, &n_scriptUrl, startLine, &n_retval, &n_exception) != 0;
}
returnValue = n_retval != null?CefV8Value.FromNative(n_retval) : null;
exception = n_exception != null?CefV8Exception.FromNative(n_exception) : null;
return(result);
}
private int get_byindex(cef_v8interceptor_t *self, int index, cef_v8value_t * @object, cef_v8value_t **retval, cef_string_t *exception)
{
CheckSelf(self);
var m_obj = CefV8Value.FromNative(@object);
CefV8Value m_retval;
string m_exception;
if (GetByIndex(index, m_obj, out m_retval, out m_exception))
{
*retval = m_retval != null?m_retval.ToNative() : null;
cef_string_t.Copy(m_exception, exception);
return(1);
}
else
{
return(0);
}
}
/// <summary>
/// Create a new CefV8Value object of type double.
/// </summary>
public static CefV8Value CreateDouble(double value)
{
return(CefV8Value.FromNative(
cef_v8value_t.create_double(value)
));
}
/// <summary>
/// Create a new CefV8Value object of type unsigned int.
/// </summary>
public static CefV8Value CreateUInt(uint value)
{
return(CefV8Value.FromNative(
cef_v8value_t.create_uint(value)
));
}
/// <summary>
/// Create a new CefV8Value object of type bool.
/// </summary>
public static CefV8Value CreateBool(bool value)
{
return(CefV8Value.FromNative(
cef_v8value_t.create_bool(value ? 1 : 0)
));
}
/// <summary>
/// Create a new CefV8Value object of type null.
/// </summary>
public static CefV8Value CreateNull()
{
return(CefV8Value.FromNative(
cef_v8value_t.create_null()
));
}
/// <summary>
/// Create a new CefV8Value object of type undefined.
/// </summary>
public static CefV8Value CreateUndefined()
{
return(CefV8Value.FromNative(
cef_v8value_t.create_undefined()
));
}
/// <summary>
/// Create a new CefV8Value object of type array with the specified |length|.
/// If |length| is negative the returned array will have length 0. This method
/// should only be called from within the scope of a CefRenderProcessHandler,
/// CefV8Handler or CefV8Accessor callback, or in combination with calling
/// Enter() and Exit() on a stored CefV8Context reference.
/// </summary>
public static CefV8Value CreateArray(int length)
{
return(CefV8Value.FromNative(
cef_v8value_t.create_array(length)
));
}
/// <summary>
/// Create a new CefV8Value object of type object with optional accessor. This
/// method should only be called from within the scope of a
/// CefRenderProcessHandler, CefV8Handler or CefV8Accessor callback, or in
/// combination with calling Enter() and Exit() on a stored CefV8Context
/// reference.
/// </summary>
public static CefV8Value CreateObject(CefV8Accessor accessor = null)
{
return(CefV8Value.FromNative(
cef_v8value_t.create_object(accessor != null ? accessor.ToNative() : null)
));
}
/// <summary>
/// Returns the global object for this context. The context must be entered
/// before calling this method.
/// </summary>
public CefV8Value GetGlobal()
{
return(CefV8Value.FromNative(
cef_v8context_t.get_global(_self)
));
}