TextEditor+LibGUI: Use unveil and FileSystemAccessServer

Making use of the new FileSystemAccessServer we are able to use
unveil without restricting our ability to open and save files.
A file argument will be unveiled automatically however all other files
require user action via the FileSystemAccessServer to gain access.

1 files changed, 6 insertions, 1 deletions

diff --git a/Userland/Libraries/LibGUI/TextEditor.cpp b/Userland/Libraries/LibGUI/TextEditor.cpp
index 3a9617d0e8..bf7e18fa4d 100644
--- a/Userland/Libraries/LibGUI/TextEditor.cpp
+++ b/Userland/Libraries/LibGUI/TextEditor.cpp
@@ -1198,7 +1198,7 @@ void TextEditor::timer_event(Core::TimerEvent&)
         update_cursor();
 }
 
-bool TextEditor::write_to_file(const String& path)
+bool TextEditor::write_to_file(String const& path)
 {
     int fd = open(path.characters(), O_WRONLY | O_CREAT | O_TRUNC, 0666);
     if (fd < 0) {
@@ -1206,6 +1206,11 @@ bool TextEditor::write_to_file(const String& path)
         return false;
     }
 
+    return write_to_file_and_close(fd);
+}
+
+bool TextEditor::write_to_file_and_close(int fd)
+{
     ScopeGuard fd_guard = [fd] { close(fd); };
 
     off_t file_size = 0;