api: Flatten and simplify Servo preferences (#34966)

Flatten and simplify Servo's preferences code. In addition, have both
preferences and options passed in as arguments to `Servo::new()` and
make sure not to use the globally set preferences in `servoshell` (as
much as possible now).

Instead of a complex procedural macro to generate preferences, just
expose a very simple derive macro that adds string based getters and
setters.

- All command-line parsing is moved to servoshell.
- There is no longer the concept of a missing preference.
- Preferences no longer have to be part of the resources bundle because
  they now have reasonable default values.
- servoshell specific preferences are no longer part of the preferences
  exposed by the Servo API.

Signed-off-by: Martin Robinson <mrobinson@igalia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/components/script/dom/webidls/WindowOrWorkerGlobalScope.webidl b/components/script/dom/webidls/WindowOrWorkerGlobalScope.webidl
index dbcce406a43..d9204c11774 100644
--- a/components/script/dom/webidls/WindowOrWorkerGlobalScope.webidl
+++ b/components/script/dom/webidls/WindowOrWorkerGlobalScope.webidl
@@ -24,7 +24,7 @@ interface mixin WindowOrWorkerGlobalScope {
   undefined queueMicrotask(VoidFunction callback);
 
   // ImageBitmap
-  [Pref="dom.imagebitmap.enabled"]
+  [Pref="dom_imagebitmap_enabled"]
   Promise<ImageBitmap> createImageBitmap(ImageBitmapSource image, optional ImageBitmapOptions options = {});
   // Promise<ImageBitmap> createImageBitmap(
   //   ImageBitmapSource image, long sx, long sy, long sw, long sh, optional ImageBitmapOptions options);