DefaultRenderHandlerOnPaint Method |
Version 79.1.350
Called when an element should be painted. Pixel values passed to this method are scaled relative to view coordinates based on the
value of
DeviceScaleFactor returned from
GetScreenInfo.
This method is only called when
SharedTextureEnabled is set to false.
Called on the CEF UI Thread
Namespace:
CefSharp.OffScreen
Assembly:
CefSharp.OffScreen (in CefSharp.OffScreen.dll) Version: 76.1.90.0 (76.1.90.0)
Syntax public virtual void OnPaint(
PaintElementType type,
Rect dirtyRect,
IntPtr buffer,
int width,
int height
)
public:
virtual void OnPaint(
PaintElementType type,
Rect dirtyRect,
IntPtr buffer,
int width,
int height
)
Parameters
- type
- Type: CefSharpPaintElementType
indicates whether the element is the view or the popup widget. - dirtyRect
- Type: CefSharp.StructsRect
contains the set of rectangles in pixel coordinates that need to be repainted - buffer
- Type: SystemIntPtr
The bitmap will be will be width * height *4 bytes in size and represents a BGRA image with an upper-left origin - width
- Type: SystemInt32
width - height
- Type: SystemInt32
height
Implements
IRenderHandlerOnPaint(PaintElementType, Rect, IntPtr, Int32, Int32)See Also