LibWeb: Move ExceptionOr from DOM/ to WebIDL/

This is a concept fully defined in the Web IDL spec and doesn't belong
in the DOM directory/namespace - not even DOMException, despite the name
:^)

2 files changed, 6 insertions, 6 deletions

diff --git a/Userland/Libraries/LibWeb/Encoding/TextDecoder.cpp b/Userland/Libraries/LibWeb/Encoding/TextDecoder.cpp
index 7556094ead..99e9e896d2 100644
--- a/Userland/Libraries/LibWeb/Encoding/TextDecoder.cpp
+++ b/Userland/Libraries/LibWeb/Encoding/TextDecoder.cpp
@@ -12,11 +12,11 @@
 
 namespace Web::Encoding {
 
-DOM::ExceptionOr<JS::NonnullGCPtr<TextDecoder>> TextDecoder::create_with_global_object(HTML::Window& window, FlyString encoding)
+WebIDL::ExceptionOr<JS::NonnullGCPtr<TextDecoder>> TextDecoder::create_with_global_object(HTML::Window& window, FlyString encoding)
 {
     auto decoder = TextCodec::decoder_for(encoding);
     if (!decoder)
-        return DOM::SimpleException { DOM::SimpleExceptionType::TypeError, String::formatted("Invalid encoding {}", encoding) };
+        return WebIDL::SimpleException { WebIDL::SimpleExceptionType::TypeError, String::formatted("Invalid encoding {}", encoding) };
 
     return JS::NonnullGCPtr(*window.heap().allocate<TextDecoder>(window.realm(), window, *decoder, move(encoding), false, false));
 }
@@ -35,7 +35,7 @@ TextDecoder::TextDecoder(HTML::Window& window, TextCodec::Decoder& decoder, FlyS
 TextDecoder::~TextDecoder() = default;
 
 // https://encoding.spec.whatwg.org/#dom-textdecoder-decode
-DOM::ExceptionOr<String> TextDecoder::decode(JS::Handle<JS::Object> const& input) const
+WebIDL::ExceptionOr<String> TextDecoder::decode(JS::Handle<JS::Object> const& input) const
 {
     // FIXME: Implement the streaming stuff.
 
diff --git a/Userland/Libraries/LibWeb/Encoding/TextDecoder.h b/Userland/Libraries/LibWeb/Encoding/TextDecoder.h
index f5f52e508e..fe37ccec45 100644
--- a/Userland/Libraries/LibWeb/Encoding/TextDecoder.h
+++ b/Userland/Libraries/LibWeb/Encoding/TextDecoder.h
@@ -11,8 +11,8 @@
 #include <LibJS/Forward.h>
 #include <LibTextCodec/Decoder.h>
 #include <LibWeb/Bindings/PlatformObject.h>
-#include <LibWeb/DOM/ExceptionOr.h>
 #include <LibWeb/Forward.h>
+#include <LibWeb/WebIDL/ExceptionOr.h>
 
 namespace Web::Encoding {
 
@@ -21,11 +21,11 @@ class TextDecoder : public Bindings::PlatformObject {
     WEB_PLATFORM_OBJECT(TextDecoder, Bindings::PlatformObject);
 
 public:
-    static DOM::ExceptionOr<JS::NonnullGCPtr<TextDecoder>> create_with_global_object(HTML::Window&, FlyString encoding);
+    static WebIDL::ExceptionOr<JS::NonnullGCPtr<TextDecoder>> create_with_global_object(HTML::Window&, FlyString encoding);
 
     virtual ~TextDecoder() override;
 
-    DOM::ExceptionOr<String> decode(JS::Handle<JS::Object> const&) const;
+    WebIDL::ExceptionOr<String> decode(JS::Handle<JS::Object> const&) const;
 
     FlyString const& encoding() const { return m_encoding; }
     bool fatal() const { return m_fatal; }