[Problem/Bug]: When open html file with embeb/object PDF in WebView2, Web capture function is not work

[fangjialivico]

What happened?

1. When open PDF file in WebView2,
   Web capture(Ctrl+Shift+S) function is work, it is OK.

2. When open html file in WebView2,
   Web capture(Ctrl+Shift+S) function is work, it is OK.

3. When open html file with embeb/object PDF in WebView2,
   Web capture(Ctrl+Shift+S) function is NOT work, it is NG.
   

4. When open html file with embeb/object PDF in Edge,
   Screen clip(Ctrl+Shift+S) function is work, it is OK.
   

Why above 3) is NG?

Importance

Important. My app's user experience is significantly compromised.

Runtime Channel

Stable release (WebView2 Runtime)

Runtime Version

118.0.2088.76

SDK Version

No response

Framework

Win32

Operating System

Windows 10

OS Version

No response

Repro steps

1. Open html file with embeb/object PDF in WebView2
2. Right-click html area to show right menu
3. Select Web capture menu to clip screen

-> Result: Cann't clip screen.

Regression

No, this never worked

Last working version (if regression)

No response

[srwei]

@fangjialivico Are you trying the screen capture on Capture Area or Capture full page?

[fangjialivico]

Both of them are not work