LibWeb: Fire input event on user interaction with input element buttons

An input event is now fired when the step up or step down button of an input element of type number is clicked. This ensures that any associated <output> element is updated when these buttons are clicked.
Author: https://github.com/tcl3 Commit: https://github.com/LadybirdBrowser/ladybird/commit/2a980816e7 Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/265
2024-05-18 05:45:13 +01:00 · 2024-05-18 05:45:13 +01:00 · 2a980816e7 · 2024-07-17 06:09:44 +09:00
commit 2a980816e7
parent a3d12e569c
1 changed files with 2 additions and 0 deletions
--- a/Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp
@ -840,6 +840,7 @@ void HTMLInputElement::create_text_input_shadow_tree()
        auto up_callback_function = JS::NativeFunction::create(
            realm(), [this](JS::VM&) {
                MUST(step_up());
+                user_interaction_did_change_input_value();
                return JS::js_undefined();
            },
            0, "", &realm());
@ -858,6 +859,7 @@ void HTMLInputElement::create_text_input_shadow_tree()
        auto down_callback_function = JS::NativeFunction::create(
            realm(), [this](JS::VM&) {
                MUST(step_down());
+                user_interaction_did_change_input_value();
                return JS::js_undefined();
            },
            0, "", &realm());