From b89fb69ccd65a7bab8ecbed67018de013b510f00 Mon Sep 17 00:00:00 2001
From: Joey Arhar <jarhar@chromium.org>
Date: Tue, 24 Sep 2024 16:35:31 +0000
Subject: [PATCH] Bug 1919963 [wpt PR 48228] - Remove ::select-fallback-button,
 a=testonly

Automatic update from web-platform-tests
Remove ::select-fallback-button

This patch removes customizable <select>'s fallback <button> element in
the UA shadowroot by replacing it with the same "InnerElement" <div>
which is used for appearance:auto.

Several supporting changes were made in order to implement this:
- Also remove ::select-fallback-button-text
- Add -internal-appearance-auto-base-select() support for the following
  properties:
  - min-block-size
  - min-inline-size
  - padding-block-start
  - padding-block-end
  - padding-inline-start
  - padding-inline-end
  - content in select::after
- Make <select> focusable again when there is no child <button> element
- Remove dependency on popover triggering code in HTMLFormControlElement
  now that we aren't always opening the popover with a <button>

This is in response to feedback here:
https://github.com/w3c/csswg-drafts/issues/10717

This also addresses additional feedback I received privately that author
styles applied to the select element itself weren't applying to the
in-page portion of the element.

Change-Id: I0a833b370babe9a8ab937822a3578d839510a8fc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5786670
Reviewed-by: David Baron <dbaron@chromium.org>
Commit-Queue: Joey Arhar <jarhar@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1356701}

--

wpt-commits: 580c17ae11cbcffe0ee3cc44f521dddf77120f0f
wpt-pr: 48228
---
 .../border-rendering-ref.html                  | 18 ------------------
 .../border-rendering.tentative.html            | 14 --------------
 2 files changed, 32 deletions(-)
 delete mode 100644 testing/web-platform/tests/html/semantics/forms/the-select-element/customizable-select/border-rendering-ref.html
 delete mode 100644 testing/web-platform/tests/html/semantics/forms/the-select-element/customizable-select/border-rendering.tentative.html
diff --git a/testing/web-platform/tests/html/semantics/forms/the-select-element/customizable-select/border-rendering-ref.html b/testing/web-platform/tests/html/semantics/forms/the-select-element/customizable-select/border-rendering-ref.html
deleted file mode 100644
index 61c68160585f8..0000000000000
--- a/testing/web-platform/tests/html/semantics/forms/the-select-element/customizable-select/border-rendering-ref.html
+++ /dev/null
@@ -1,18 +0,0 @@
-<!DOCTYPE html>
-
-<style>
-.border-wrapper {
-  border: 7px solid cornflowerblue;
-  display: inline-block;
-}
-
-select {
-  appearance: base-select;
-}
-</style>
-
-<div class="border-wrapper">
-  <select>
-    <option>Option 1</option>
-  </select>
-</div>
diff --git a/testing/web-platform/tests/html/semantics/forms/the-select-element/customizable-select/border-rendering.tentative.html b/testing/web-platform/tests/html/semantics/forms/the-select-element/customizable-select/border-rendering.tentative.html
deleted file mode 100644
index 3265143624b3f..0000000000000
--- a/testing/web-platform/tests/html/semantics/forms/the-select-element/customizable-select/border-rendering.tentative.html
+++ /dev/null
@@ -1,14 +0,0 @@
-<!DOCTYPE html>
-
-<link rel=match href="border-rendering-ref.html">
-
-<style>
-select {
-  appearance: base-select;
-  border: 7px solid cornflowerblue;
-}
-</style>
-
-<select>
-  <option>Option 1</option>
-</select>
