private void CheckSelf(cef_geolocation_handler_t *self)
{
if (_self != self)
{
throw ExceptionBuilder.InvalidSelfReference();
}
}
private void on_cancel_geolocation_permission(cef_geolocation_handler_t *self, cef_browser_t *browser, int request_id)
{
CheckSelf(self);
var m_browser = CefBrowser.FromNative(browser);
OnCancelGeolocationPermission(m_browser, request_id);
}
protected virtual void Dispose(bool disposing)
{
if (_self != null)
{
cef_geolocation_handler_t.Free(_self);
_self = null;
}
}
protected virtual void Dispose(bool disposing)
{
if (_self != null)
{
cef_geolocation_handler_t.Free(_self);
_self = null;
}
}
private void on_cancel_geolocation_permission(cef_geolocation_handler_t *self, cef_browser_t *browser, cef_string_t *requesting_url, int request_id)
{
CheckSelf(self);
var m_browser = CefBrowser.FromNative(browser);
var m_requesting_url = cef_string_t.ToString(requesting_url);
OnCancelGeolocationPermission(m_browser, m_requesting_url, request_id);
}
/// <summary>
/// Called when a geolocation access request is canceled.
/// |requesting_url| is the URL that originally requested permission and
/// |request_id| is the unique ID for the permission request.
/// </summary>
private void on_cancel_geolocation_permission(cef_geolocation_handler_t *self, cef_browser_t *browser, /*const*/ cef_string_t *requesting_url, int request_id)
{
ThrowIfObjectDisposed();
var m_browser = CefBrowser.From(browser);
var m_requestingUrl = cef_string_t.ToString(requesting_url);
OnCancelGeolocationPermission(m_browser, m_requestingUrl, request_id);
}
/// <summary>
/// Called when a page requests permission to access geolocation information.
/// |requesting_url| is the URL requesting permission and |request_id| is the
/// unique ID for the permission request. Call
/// cef_geolocation_callback_t::Continue to allow or deny the permission
/// request.
/// </summary>
private void on_request_geolocation_permission(cef_geolocation_handler_t *self, cef_browser_t *browser, /*const*/ cef_string_t *requesting_url, int request_id, cef_geolocation_callback_t *callback)
{
ThrowIfObjectDisposed();
var m_browser = CefBrowser.From(browser);
var m_requestingUrl = cef_string_t.ToString(requesting_url);
var m_callback = CefGeolocationCallback.From(callback);
OnRequestGeolocationPermission(m_browser, m_requestingUrl, request_id, m_callback);
}
private int on_request_geolocation_permission(cef_geolocation_handler_t *self, cef_browser_t *browser, cef_string_t *requesting_url, int request_id, cef_geolocation_callback_t *callback)
{
CheckSelf(self);
var m_browser = CefBrowser.FromNative(browser);
var m_requesting_url = cef_string_t.ToString(requesting_url);
var m_callback = CefGeolocationCallback.FromNative(callback);
return(OnRequestGeolocationPermission(m_browser, m_requesting_url, request_id, m_callback));
}
private void add_ref(cef_geolocation_handler_t *self)
{
lock (SyncRoot)
{
var result = ++_refct;
if (result == 1)
{
lock (_roots) { _roots.Add((IntPtr)_self, this); }
}
}
}
private int release(cef_geolocation_handler_t *self)
{
lock (SyncRoot)
{
var result = --_refct;
if (result == 0)
{
lock (_roots) { _roots.Remove((IntPtr)_self); }
}
return(result);
}
}
protected CefGeolocationHandler()
{
_self = cef_geolocation_handler_t.Alloc();
_ds0 = new cef_geolocation_handler_t.add_ref_delegate(add_ref);
_self->_base._add_ref = Marshal.GetFunctionPointerForDelegate(_ds0);
_ds1 = new cef_geolocation_handler_t.release_delegate(release);
_self->_base._release = Marshal.GetFunctionPointerForDelegate(_ds1);
_ds2 = new cef_geolocation_handler_t.get_refct_delegate(get_refct);
_self->_base._get_refct = Marshal.GetFunctionPointerForDelegate(_ds2);
_ds3 = new cef_geolocation_handler_t.on_request_geolocation_permission_delegate(on_request_geolocation_permission);
_self->_on_request_geolocation_permission = Marshal.GetFunctionPointerForDelegate(_ds3);
_ds4 = new cef_geolocation_handler_t.on_cancel_geolocation_permission_delegate(on_cancel_geolocation_permission);
_self->_on_cancel_geolocation_permission = Marshal.GetFunctionPointerForDelegate(_ds4);
}
protected CefGeolocationHandler()
{
_self = cef_geolocation_handler_t.Alloc();
_ds0 = new cef_geolocation_handler_t.add_ref_delegate(add_ref);
_self->_base._add_ref = Marshal.GetFunctionPointerForDelegate(_ds0);
_ds1 = new cef_geolocation_handler_t.release_delegate(release);
_self->_base._release = Marshal.GetFunctionPointerForDelegate(_ds1);
_ds2 = new cef_geolocation_handler_t.get_refct_delegate(get_refct);
_self->_base._get_refct = Marshal.GetFunctionPointerForDelegate(_ds2);
_ds3 = new cef_geolocation_handler_t.on_request_geolocation_permission_delegate(on_request_geolocation_permission);
_self->_on_request_geolocation_permission = Marshal.GetFunctionPointerForDelegate(_ds3);
_ds4 = new cef_geolocation_handler_t.on_cancel_geolocation_permission_delegate(on_cancel_geolocation_permission);
_self->_on_cancel_geolocation_permission = Marshal.GetFunctionPointerForDelegate(_ds4);
}
/// <summary>
/// Called when a page requests permission to access geolocation information.
/// |requesting_url| is the URL requesting permission and |request_id| is the
/// unique ID for the permission request. Return true and call
/// CefGeolocationCallback::Continue() either in this method or at a later
/// time to continue or cancel the request. Return false to cancel the request
/// immediately.
/// </summary>
// protected abstract int OnRequestGeolocationPermission(cef_browser_t* browser, cef_string_t* requesting_url, int request_id, cef_geolocation_callback_t* callback);
private void on_cancel_geolocation_permission(cef_geolocation_handler_t *self, cef_browser_t *browser, cef_string_t *requesting_url, int request_id)
{
CheckSelf(self);
throw new NotImplementedException(); // TODO: CefGeolocationHandler.OnCancelGeolocationPermission
}
private int on_request_geolocation_permission(cef_geolocation_handler_t *self, cef_browser_t *browser, cef_string_t *requesting_url, int request_id, cef_geolocation_callback_t *callback)
{
CheckSelf(self);
throw new NotImplementedException(); // TODO: CefGeolocationHandler.OnRequestGeolocationPermission
}
internal static void Free(cef_geolocation_handler_t *ptr)
{
Marshal.FreeHGlobal((IntPtr)ptr);
}
private int get_refct(cef_geolocation_handler_t *self)
{
return(_refct);
}
private int has_one_ref(cef_geolocation_handler_t *self)
{
lock (SyncRoot) { return(_refct == 1 ? 1 : 0); }
}
