[webkit-changes] [WebKit/WebKit] 40a802: Remove ReferrerPolicyAttributeEnabled preference

[Anne van Kesteren]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 40a802ea75efb7a7fdbc874411b02696fd571aeb
      https://github.com/WebKit/WebKit/commit/40a802ea75efb7a7fdbc874411b02696fd571aeb
  Author: Anne van Kesteren <annevk at annevk.nl>
  Date:   2023-08-31 (Thu, 31 Aug 2023)

  Changed paths:
    M Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml
    M Source/WebCore/html/HTMLAnchorElement.cpp
    M Source/WebCore/html/HTMLAnchorElement.idl
    M Source/WebCore/html/HTMLAreaElement.idl
    M Source/WebCore/html/HTMLIFrameElement.cpp
    M Source/WebCore/html/HTMLIFrameElement.idl
    M Source/WebCore/html/HTMLImageElement.cpp
    M Source/WebCore/html/HTMLImageElement.idl
    M Source/WebCore/html/HTMLLinkElement.cpp
    M Source/WebCore/html/HTMLLinkElement.idl
    M Source/WebCore/html/HTMLScriptElement.cpp
    M Source/WebCore/html/HTMLScriptElement.idl
    M Source/WebKit/UIProcess/API/C/WKPreferences.cpp
    M Source/WebKit/UIProcess/API/C/WKPreferencesRefPrivate.h
    M Source/WebKitLegacy/mac/WebView/WebPreferenceKeysPrivate.h
    M Source/WebKitLegacy/mac/WebView/WebPreferences.mm
    M Source/WebKitLegacy/mac/WebView/WebPreferencesPrivate.h

  Log Message:
  -----------
  Remove ReferrerPolicyAttributeEnabled preference
https://bugs.webkit.org/show_bug.cgi?id=260905
rdar://114702566

Reviewed by Youenn Fablet.

This enables the referrerpolicy attribute in WK1 as having additional
branching isn't beneficial for this feature. And it removes the
corresponding preference at the same time.

WKPreferencesSetReferrerPolicyAttributeEnabled and
WKPreferencesGetReferrerPolicyAttributeEnabled are deprecated, but not
removed to retain binary compatibility.

* Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml:
* Source/WebCore/html/HTMLAnchorElement.cpp:
(WebCore::HTMLAnchorElement::referrerPolicy const):
* Source/WebCore/html/HTMLAnchorElement.idl:
* Source/WebCore/html/HTMLAreaElement.idl:
* Source/WebCore/html/HTMLIFrameElement.cpp:
(WebCore::HTMLIFrameElement::referrerPolicy const):
* Source/WebCore/html/HTMLIFrameElement.idl:
* Source/WebCore/html/HTMLImageElement.cpp:
(WebCore::HTMLImageElement::attributeChanged):
(WebCore::HTMLImageElement::referrerPolicy const):
* Source/WebCore/html/HTMLImageElement.idl:
* Source/WebCore/html/HTMLLinkElement.cpp:
(WebCore::HTMLLinkElement::referrerPolicy const):
* Source/WebCore/html/HTMLLinkElement.idl:
* Source/WebCore/html/HTMLScriptElement.cpp:
(WebCore::HTMLScriptElement::referrerPolicy const):
* Source/WebCore/html/HTMLScriptElement.idl:
* Source/WebKit/UIProcess/API/C/WKPreferences.cpp:
(WKPreferencesSetReferrerPolicyAttributeEnabled):
(WKPreferencesGetReferrerPolicyAttributeEnabled):
* Source/WebKit/UIProcess/API/C/WKPreferencesRefPrivate.h:
* Source/WebKitLegacy/mac/WebView/WebPreferenceKeysPrivate.h:
* Source/WebKitLegacy/mac/WebView/WebPreferences.mm:
(-[WebPreferences referrerPolicyAttributeEnabled]): Deleted.
(-[WebPreferences setReferrerPolicyAttributeEnabled:]): Deleted.
* Source/WebKitLegacy/mac/WebView/WebPreferencesPrivate.h:

Canonical link: https://commits.webkit.org/267489@main