internal protected virtual bool GetScreenInfo(CefBrowser browser, ref CefScreenInfo screenInfo)
{
if (WebView.GetCefScreenInfo(ref screenInfo))
{
return(true);
}
if (!PlatformInfo.IsWindows)
{
return(false);
}
float devicePixelRatio = WebView.GetDevicePixelRatio();
IntPtr hMonitor = NativeMethods.MonitorFromWindow(IntPtr.Zero, MonitorFlag.MONITOR_DEFAULTTOPRIMARY);
var monitorInfo = new MONITORINFO();
monitorInfo.Size = Marshal.SizeOf(typeof(MONITORINFO));
NativeMethods.GetMonitorInfo(hMonitor, ref monitorInfo);
screenInfo.Depth = 24;
screenInfo.DepthPerComponent = 24;
screenInfo.DeviceScaleFactor = devicePixelRatio;
CefRect rect;
rect = monitorInfo.Monitor.ToCefRect();
rect.Scale(1.0f / devicePixelRatio);
screenInfo.Rect = rect;
rect = monitorInfo.Work.ToCefRect();
rect.Scale(1.0f / devicePixelRatio);
screenInfo.AvailableRect = rect;
return(true);
}
protected override bool GetScreenInfo(CefBrowser browser, CefScreenInfo screenInfo)
{
screenInfo.Depth = 32;
screenInfo.DepthPerComponent = 8;
screenInfo.AvailableRectangle = new CefRectangle(0, 0, _width, _height);
screenInfo.Rectangle = new CefRectangle(0, 0, _width, _height);
return(false);
}
protected override bool GetScreenInfo(CefBrowser browser, CefScreenInfo screenInfo)
{
if (screenInfo != null)
{
return(false);
}
return(false);
}
protected override bool GetScreenInfo(CefBrowser browser, CefScreenInfo screenInfo)
{
var rect = screenInfo.Rectangle;
this.GetRootScreenRect(browser, ref rect);
screenInfo.Depth = 32;
screenInfo.IsMonochrome = false;
return(true);
}
protected override bool GetScreenInfo(CefBrowser browser, CefScreenInfo screenInfo)
{
GetViewRect(browser, out var viewRect);
screenInfo.DeviceScaleFactor = renderer.ScaleFactor;
screenInfo.Rectangle = viewRect;
screenInfo.AvailableRectangle = viewRect;
return(true);
}
protected virtual bool GetCefScreenInfo(ref CefScreenInfo screenInfo)
{
VirtualDevice device = Device;
if (device == null)
{
return(false);
}
screenInfo = device.ScreenInfo;
return(true);
}
protected override bool GetScreenInfo(CefBrowser browser, CefScreenInfo screenInfo)
{
var handle = _owner.HostWindowHandle;
var screen = Screen.FromHandle(handle);
screenInfo.DeviceScaleFactor = DpiHelper.GetScaleFactorForCurrentWindow(handle);
GetViewRect(browser, out var rectView);
screenInfo.Rectangle = rectView;
screenInfo.AvailableRectangle = rectView;//new CefRectangle(screen.WorkingArea.X, screen.WorkingArea.Y, screen.WorkingArea.Width, screen.WorkingArea.Height);
return(true);
}
} // End Sub GetViewRect
protected override bool GetScreenInfo(CefBrowser browser, CefScreenInfo screenInfo)
{
System.Console.WriteLine("GetScreenInfo");
return(false);
} // End Function GetScreenInfo
protected internal unsafe override bool GetScreenInfo(CefBrowser browser, ref CefScreenInfo screenInfo)
{
return(_implementation.GetScreenInfo(browser, ref screenInfo));
}
protected override Boolean GetScreenInfo(CefBrowser browser, CefScreenInfo screenInfo)
{
Log.Trace("RenderHandler.GetScreenInfo( browser: {0} )", browser.Identifier);
return(false);
}
protected override bool GetScreenInfo(CefBrowser browser, CefScreenInfo screenInfo)
{
return false;
}
bool IChromiumWebViewPrivate.GetCefScreenInfo(ref CefScreenInfo screenInfo)
{
return(GetCefScreenInfo(ref screenInfo));
}
protected override bool GetScreenInfo(CefBrowser browser, CefScreenInfo screenInfo)
{
//throw new NotImplementedException();
return(true);
}
public override bool GetScreenInfo(CefBrowser browser, ref CefScreenInfo screenInfo)
{
return(_implementation.GetScreenInfo(browser, ref screenInfo));
}
protected override bool GetScreenInfo(CefBrowser browser, CefScreenInfo screenInfo)
{
return(true);
}
