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Code Issues Activity Actions

WindowServer: Add an IPC call for taking a screenshot

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This patch adds Messages::WindowServer::GetScreenBitmap. It returns the
currently displayed on-screen bitmap as-is, as a Gfx::ShareableBitmap.
This commit is contained in:
Andreas Kling 2021-03-26 19:53:49 +01:00
parent 557927f25b
commit d9f8f6a2d0
4 changed files with 11 additions and 0 deletions
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6
Userland/Services/WindowServer/ClientConnection.cpp
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@ -987,4 +987,10 @@ void ClientConnection::did_become_responsive()
set_unresponsive(false);
}
OwnPtr<Messages::WindowServer::GetScreenBitmapResponse> ClientConnection::handle(const Messages::WindowServer::GetScreenBitmap&)
{
auto& bitmap = Compositor::the().front_bitmap_for_screenshot({});
return make<Messages::WindowServer::GetScreenBitmapResponse>(bitmap.to_shareable_bitmap());
}
}