public FrameTree(dynamic frameTree)
{
Frame = new FramePayload
{
Id = frameTree.frame.id,
ParentId = frameTree.frame.parentId,
Name = frameTree.frame.name,
Url = frameTree.frame.url
};
LoadChilds(this, frameTree);
}
internal FrameTree(dynamic frameTree)
{
Frame = new FramePayload
{
Id = frameTree.frame.id,
ParentId = frameTree.frame.parentId,
Name = frameTree.frame.name,
Url = frameTree.frame.url
};
Childs = new List <FrameTree>();
LoadChilds(this, frameTree);
}
internal FrameTree(JToken frameTree)
{
var frame = frameTree[MessageKeys.Frame];
Frame = new FramePayload
{
Id = frame[MessageKeys.Id].AsString(),
ParentId = frame[MessageKeys.ParentId].AsString(),
Name = frame[MessageKeys.Name].AsString(),
Url = frame[MessageKeys.Url].AsString()
};
Childs = new List <FrameTree>();
LoadChilds(this, frameTree);
}
private void OnFrameNavigated(FramePayload framePayload)
{
var isMainFrame = string.IsNullOrEmpty(framePayload.ParentId);
var frame = isMainFrame ? MainFrame : Frames[framePayload.Id];
Contract.Assert(isMainFrame || frame != null, "We either navigate top level or have old version of the navigated frame");
// Detach all child frames first.
if (frame != null)
{
while (frame.ChildFrames.Count > 0)
{
RemoveFramesRecursively(frame.ChildFrames[0]);
}
}
// Update or create main frame.
if (isMainFrame)
{
if (frame != null)
{
// Update frame id to retain frame identity on cross-process navigation.
if (frame.Id != null)
{
Frames.Remove(frame.Id);
}
frame.Id = framePayload.Id;
}
else
{
// Initial main frame navigation.
frame = new Frame(this, _client, null, framePayload.Id);
}
Frames[framePayload.Id] = frame;
MainFrame = frame;
}
// Update frame payload.
frame.Navigated(framePayload);
FrameNavigated?.Invoke(this, new FrameEventArgs(frame));
}
private async Task OnFrameNavigatedAsync(FramePayload framePayload)
{
var isMainFrame = string.IsNullOrEmpty(framePayload.ParentId);
var frame = isMainFrame ? MainFrame : await GetFrameAsync(framePayload.Id).ConfigureAwait(false);
Contract.Assert(isMainFrame || frame != null, "We either navigate top level or have old version of the navigated frame");
// Detach all child frames first.
if (frame != null)
{
while (frame.ChildFrames.Count > 0)
{
RemoveFramesRecursively(frame.ChildFrames[0]);
}
}
// Update or create main frame.
if (isMainFrame)
{
if (frame != null)
{
// Update frame id to retain frame identity on cross-process navigation.
if (frame.Id != null)
{
_frames.TryRemove(frame.Id, out _);
}
frame.Id = framePayload.Id;
}
else
{
// Initial main frame navigation.
frame = new Frame(this, null, framePayload.Id);
}
_asyncFrames.AddItem(framePayload.Id, frame);
MainFrame = frame;
}
// Update frame payload.
frame.Navigated(framePayload);
FrameNavigated?.Invoke(this, new FrameEventArgs(frame));
}
internal void Navigated(FramePayload framePayload)
{
Name = framePayload.Name ?? string.Empty;
NavigationURL = framePayload.Url;
Url = framePayload.Url;
}
internal void Navigated(FramePayload framePayload)
{
Name = framePayload.Name;
Url = framePayload.Url;
}
