Stowage/ladybird
2
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-11-04 07:10:57 +00:00
Code Issues Projects Releases Packages Wiki Activity
ladybird/Libraries/LibWeb/HTML/AttributeNames.cpp

68 lines
3.7 KiB
C++
Raw Normal View History

LibWeb: Add cached global attribute name FlyStrings Instead of creating extremely common FlyStrings like "id" and "class" on demand every time they are needed, we now have AttributeNames.h, which provides Web::HTML::AttributeNames::{id,class_} This avoids a bunch of string allocations during selector matching.
2020-05-26 23:27:22 +02:00
/*
Meta: Update my e-mail address everywhere
2024-10-04 13:19:50 +02:00
* Copyright (c) 2020, Andreas Kling <andreas@ladybird.org>
LibWeb: Add cached global attribute name FlyStrings Instead of creating extremely common FlyStrings like "id" and "class" on demand every time they are needed, we now have AttributeNames.h, which provides Web::HTML::AttributeNames::{id,class_} This avoids a bunch of string allocations during selector matching.
2020-05-26 23:27:22 +02:00
*
Everything: Move to SPDX license identifiers in all files. SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
2021-04-22 01:24:48 -07:00
* SPDX-License-Identifier: BSD-2-Clause
LibWeb: Add cached global attribute name FlyStrings Instead of creating extremely common FlyStrings like "id" and "class" on demand every time they are needed, we now have AttributeNames.h, which provides Web::HTML::AttributeNames::{id,class_} This avoids a bunch of string allocations during selector matching.
2020-05-26 23:27:22 +02:00
*/
LibWeb: Fix #include <LibWeb/{DOM => HTML}/AttributeNames.h> This file has been moved from DOM/ to HTML/ in a784090b91139776b26fbac2a8426de3abdea308.
2020-08-12 14:46:53 +02:00
#include <LibWeb/HTML/AttributeNames.h>
LibWeb: Add cached global attribute name FlyStrings Instead of creating extremely common FlyStrings like "id" and "class" on demand every time they are needed, we now have AttributeNames.h, which provides Web::HTML::AttributeNames::{id,class_} This avoids a bunch of string allocations during selector matching.
2020-05-26 23:27:22 +02:00
Everywhere: Use nested namespace qualifiers
2023-07-11 13:49:08 -04:00
namespace Web::HTML {
LibWeb: Add cached global attribute name FlyStrings Instead of creating extremely common FlyStrings like "id" and "class" on demand every time they are needed, we now have AttributeNames.h, which provides Web::HTML::AttributeNames::{id,class_} This avoids a bunch of string allocations during selector matching.
2020-05-26 23:27:22 +02:00
namespace AttributeNames {
LibWeb: Remove the initialize_strings methods We added these methods to propagate OOM errors at process startup, but we longer fret about these tiny OOM failures. Requiring that these init methods be called prohibits using these strings in processes that have not set up a MainThreadVM. So let's just remove them and initialize the strings in a sane manner. In doing so, this also standardizes how we initialize strings whose C++ variable name differs from their string value. Instead of special-casing these strings, we just include their string value in the x-macro list.
2025-01-11 14:07:41 -05:00
#define __ENUMERATE_HTML_ATTRIBUTE(name, attribute) \
FlyString name = attribute##_fly_string;
LibWeb: Use HTML::AttributeNames::foo instead of FlyString("foo") To avoid the costly instantiation of FlyStrings whenever we're looking up attributes, use the premade HTML::AttributeNames globals. :^)
2020-06-03 20:51:28 +02:00
ENUMERATE_HTML_ATTRIBUTES
#undef __ENUMERATE_HTML_ATTRIBUTE
LibWeb: Add cached global attribute name FlyStrings Instead of creating extremely common FlyStrings like "id" and "class" on demand every time they are needed, we now have AttributeNames.h, which provides Web::HTML::AttributeNames::{id,class_} This avoids a bunch of string allocations during selector matching.
2020-05-26 23:27:22 +02:00
}
LibWeb: Define method to check if an attribute is a boolean attribute
2022-11-10 08:47:01 -05:00
Meta: Disallow links to single-page HTML spec
2025-02-04 13:01:46 +01:00
// https://html.spec.whatwg.org/multipage/common-microsyntaxes.html#boolean-attribute
LibWeb: Port AttributeNames to FlyString
2023-10-08 11:42:00 +13:00
bool is_boolean_attribute(FlyString const& attribute)
LibWeb: Define method to check if an attribute is a boolean attribute
2022-11-10 08:47:01 -05:00
{
LibWeb+WebContent: Update our list of boolean attributes for WebDriver Chromium has a larger list of boolean attributes, and WPT depends on it. We must also compare attribute names case-insensitively. Note this method is only used by WebDriver.
2024-11-06 18:31:04 -05:00
// NOTE: For web compatibility, this matches the list of attributes which Chromium considers to be booleans,
// excluding attributes that are only used by Chromium itself:
// https://source.chromium.org/chromium/chromium/src/+/460b7c003cf89fc9493e721701906f19e5f6a387:chrome/test/chromedriver/element_commands.cc;l=48-94
return attribute.equals_ignoring_ascii_case(AttributeNames::allowfullscreen)
|| attribute.equals_ignoring_ascii_case(AttributeNames::async)
|| attribute.equals_ignoring_ascii_case(AttributeNames::autofocus)
|| attribute.equals_ignoring_ascii_case(AttributeNames::autoplay)
|| attribute.equals_ignoring_ascii_case(AttributeNames::checked)
|| attribute.equals_ignoring_ascii_case(AttributeNames::compact)
|| attribute.equals_ignoring_ascii_case(AttributeNames::controls)
|| attribute.equals_ignoring_ascii_case(AttributeNames::declare)
|| attribute.equals_ignoring_ascii_case(AttributeNames::default_)
|| attribute.equals_ignoring_ascii_case(AttributeNames::defaultchecked)
|| attribute.equals_ignoring_ascii_case(AttributeNames::defaultselected)
|| attribute.equals_ignoring_ascii_case(AttributeNames::defer)
|| attribute.equals_ignoring_ascii_case(AttributeNames::disabled)
|| attribute.equals_ignoring_ascii_case(AttributeNames::ended)
|| attribute.equals_ignoring_ascii_case(AttributeNames::formnovalidate)
|| attribute.equals_ignoring_ascii_case(AttributeNames::hidden)
|| attribute.equals_ignoring_ascii_case(AttributeNames::indeterminate)
|| attribute.equals_ignoring_ascii_case(AttributeNames::iscontenteditable)
|| attribute.equals_ignoring_ascii_case(AttributeNames::ismap)
|| attribute.equals_ignoring_ascii_case(AttributeNames::itemscope)
|| attribute.equals_ignoring_ascii_case(AttributeNames::loop)
|| attribute.equals_ignoring_ascii_case(AttributeNames::multiple)
|| attribute.equals_ignoring_ascii_case(AttributeNames::muted)
|| attribute.equals_ignoring_ascii_case(AttributeNames::nohref)
|| attribute.equals_ignoring_ascii_case(AttributeNames::nomodule)
|| attribute.equals_ignoring_ascii_case(AttributeNames::noresize)
|| attribute.equals_ignoring_ascii_case(AttributeNames::noshade)
|| attribute.equals_ignoring_ascii_case(AttributeNames::novalidate)
|| attribute.equals_ignoring_ascii_case(AttributeNames::nowrap)
|| attribute.equals_ignoring_ascii_case(AttributeNames::open)
|| attribute.equals_ignoring_ascii_case(AttributeNames::paused)
|| attribute.equals_ignoring_ascii_case(AttributeNames::playsinline)
|| attribute.equals_ignoring_ascii_case(AttributeNames::readonly)
|| attribute.equals_ignoring_ascii_case(AttributeNames::required)
|| attribute.equals_ignoring_ascii_case(AttributeNames::reversed)
|| attribute.equals_ignoring_ascii_case(AttributeNames::seeking)
|| attribute.equals_ignoring_ascii_case(AttributeNames::selected)
LibWeb: Implement <input type=checkbox switch> experimentally In conformance with the requirements of the spec PR at https://github.com/whatwg/html/pull/9546, this change adds support for the “switch” attribute for type=checkbox “input” elements — which is shipping in Safari (since Safari 17.4). This change also implements support for exposing it to AT users with role=switch.
2024-12-11 11:34:41 +09:00
|| attribute.equals_ignoring_ascii_case(AttributeNames::switch_)
LibWeb+WebContent: Update our list of boolean attributes for WebDriver Chromium has a larger list of boolean attributes, and WPT depends on it. We must also compare attribute names case-insensitively. Note this method is only used by WebDriver.
2024-11-06 18:31:04 -05:00
|| attribute.equals_ignoring_ascii_case(AttributeNames::truespeed)
|| attribute.equals_ignoring_ascii_case(AttributeNames::willvalidate);
LibWeb: Define method to check if an attribute is a boolean attribute
2022-11-10 08:47:01 -05:00
}
LibWeb: Add cached global attribute name FlyStrings Instead of creating extremely common FlyStrings like "id" and "class" on demand every time they are needed, we now have AttributeNames.h, which provides Web::HTML::AttributeNames::{id,class_} This avoids a bunch of string allocations during selector matching.
2020-05-26 23:27:22 +02:00
}
Reference in a new issue Copy permalink