electron/shell
Ben Russert bf68405a2f
feat: support exclude from capture on Windows (#24274)
* feat: support exclude from capture on Windows

Check for WDA_EXCLUDEFROMCAPTURE support, and fallback to WDA_MONITOR. Windows versions that support exclude from capture will exclude the window entirely when `setContentProtection` is enabled similar to how Mac behaves. Fall back to `WDA_MONITOR` for windows verisions that do not support.

This flag is mentioned at the very end of a Microsoft blog post here: https://blogs.windows.com/windowsdeveloper/2019/09/16/new-ways-to-do-screen-capture/
Use WDA_EXCLUDEFROMCAPTURE for content protection on windows

Starting with Windows 10, version 2004 this will exclude a window similar to the expected behavior on mac. It is safe to use WDA_EXCLUDEFROMCAPTURE on older Windows versions, as it will still behave as if WDA_MONITOR is applied.
https://github.com/microsoft/Windows.UI.Composition-Win32-Samples/issues/64#issuecomment-697074762

See the docs here: https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-setwindowdisplayaffinity

* docs: update setContentProtection docs

Update `setContentProtection` docs with `WDA_EXCLUDEFROMCAPTURE` info. This is to support screen capture fully excluding a particular window instead of showing it as a black screen.
2020-10-16 20:02:49 +09:00
..
app chore: bump chromium to 6b9fa6b352d824d052222e1abe541 (master) (#25558) 2020-10-15 18:30:41 -07:00
browser feat: support exclude from capture on Windows (#24274) 2020-10-16 20:02:49 +09:00
common chore: bump chromium to 6b9fa6b352d824d052222e1abe541 (master) (#25558) 2020-10-15 18:30:41 -07:00
renderer chore: bump chromium to 6b9fa6b352d824d052222e1abe541 (master) (#25558) 2020-10-15 18:30:41 -07:00
utility chore: bump chromium to 6d130075d378a64187360ba4e7820 (master) (#24256) 2020-07-13 21:13:34 -04:00