diff options
Diffstat (limited to 'WindowServer/WSClientConnection.cpp')
| -rw-r--r-- | WindowServer/WSClientConnection.cpp | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/WindowServer/WSClientConnection.cpp b/WindowServer/WSClientConnection.cpp index ea134818a1..aadb48b7eb 100644 --- a/WindowServer/WSClientConnection.cpp +++ b/WindowServer/WSClientConnection.cpp @@ -42,13 +42,12 @@ WSClientConnection* WSClientConnection::ensure_for_client_id(int client_id) WSClientConnection::WSClientConnection(int fd) : m_fd(fd) { - pid_t pid; - int rc = WSMessageLoop::the().server_process().sys$ioctl(m_fd, 413, (int)&pid); + int rc = WSMessageLoop::the().server_process().sys$ioctl(m_fd, 413, (int)&m_pid); ASSERT(rc == 0); { InterruptDisabler disabler; - auto* process = Process::from_pid(pid); + auto* process = Process::from_pid(m_pid); ASSERT(process); m_process = process->make_weak_ptr(); m_client_id = (int)process; @@ -85,9 +84,12 @@ void WSClientConnection::post_message(const WSAPI_ServerMessage& message) RetainPtr<GraphicsBitmap> WSClientConnection::create_bitmap(const Size& size) { - if (!m_process) - return nullptr; - return GraphicsBitmap::create(*m_process, size); + RGBA32* buffer; + int shared_buffer_id = current->sys$create_shared_buffer(m_pid, size.area() * sizeof(RGBA32), (void**)&buffer); + ASSERT(shared_buffer_id >= 0); + ASSERT(buffer); + ASSERT(buffer != (void*)-1); + return GraphicsBitmap::create_with_shared_buffer(shared_buffer_id, size, buffer); } void WSClientConnection::on_message(WSMessage& message) @@ -369,7 +371,7 @@ void WSClientConnection::handle_request(WSAPIGetWindowBackingStoreRequest& reque response.backing.bpp = sizeof(RGBA32); response.backing.pitch = backing_store->pitch(); response.backing.size = backing_store->size(); - response.backing.pixels = reinterpret_cast<RGBA32*>(backing_store->client_region()->laddr().as_ptr()); + response.backing.shared_buffer_id = backing_store->shared_buffer_id(); WSMessageLoop::the().post_message_to_client(request.client_id(), response); } |