Attachment 360119 Details for Bug 193827 – Patch

[patch] Patch

bug-193827-20190125094637.patch (text/plain), 39.11 KB, created by Chris Dumez on 2019-01-25 09:46:38 PST

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Creator: Chris Dumez

Created: 2019-01-25 09:46:38 PST

Size: 39.11 KB

patch

obsolete

>Subversion Revision: 240475
>diff --git a/Source/WebKit/ChangeLog b/Source/WebKit/ChangeLog
>index 566f4bcf21ed146c9e4726e4e75fee708f9def59..f410d516275cd85d3e5bce2e3cd63b317d620026 100644
>--- a/Source/WebKit/ChangeLog
>+++ b/Source/WebKit/ChangeLog
>@@ -1,3 +1,43 @@
>+2019-01-25  Chris Dumez  <cdumez@apple.com>
>+
>+        Drop WebKit::WebKitPolicyAction type as it is no longer needed
>+        https://bugs.webkit.org/show_bug.cgi?id=193827
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        Drop WebKit::WebKitPolicyAction type as it is no longer needed. It is now identical to
>+        WebCore::PolicyAction.
>+
>+        * Shared/WebPolicyAction.h: Removed.
>+        * UIProcess/WebFramePolicyListenerProxy.cpp:
>+        (WebKit::WebFramePolicyListenerProxy::didReceiveSafeBrowsingResults):
>+        (WebKit::WebFramePolicyListenerProxy::use):
>+        (WebKit::WebFramePolicyListenerProxy::download):
>+        (WebKit::WebFramePolicyListenerProxy::ignore):
>+        * UIProcess/WebFramePolicyListenerProxy.h:
>+        * UIProcess/WebFrameProxy.cpp:
>+        (WebKit::WebFrameProxy::setUpPolicyListenerProxy):
>+        * UIProcess/WebFrameProxy.h:
>+        * UIProcess/WebPageProxy.cpp:
>+        (WebKit::WebPageProxy::receivedNavigationPolicyDecision):
>+        (WebKit::WebPageProxy::receivedPolicyDecision):
>+        (WebKit::WebPageProxy::decidePolicyForNavigationAction):
>+        (WebKit::WebPageProxy::decidePolicyForNavigationActionSync):
>+        (WebKit::WebPageProxy::decidePolicyForNewWindowAction):
>+        (WebKit::WebPageProxy::decidePolicyForResponseShared):
>+        * UIProcess/WebPageProxy.h:
>+        * WebKit.xcodeproj/project.pbxproj:
>+        * WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp:
>+        (WebKit::WebFrameLoaderClient::dispatchDecidePolicyForResponse):
>+        (WebKit::WebFrameLoaderClient::dispatchDecidePolicyForNavigationAction):
>+        * WebProcess/WebPage/WebFrame.cpp:
>+        (WebKit::WebFrame::didReceivePolicyDecision):
>+        (WebKit::toPolicyAction): Deleted.
>+        * WebProcess/WebPage/WebFrame.h:
>+        * WebProcess/WebPage/WebPage.cpp:
>+        (WebKit::WebPage::didReceivePolicyDecision):
>+        * WebProcess/WebPage/WebPage.h:
>+
> 2019-01-25  Patrick Griffis  <pgriffis@igalia.com>
> 
>         [GTK][WPE] Add API to add paths to sandbox
>diff --git a/Source/WebKit/Shared/WebPolicyAction.h b/Source/WebKit/Shared/WebPolicyAction.h
>deleted file mode 100644
>index 3971795c46a51b38818c55b76d653a34b5289e9c..0000000000000000000000000000000000000000
>--- a/Source/WebKit/Shared/WebPolicyAction.h
>+++ /dev/null
>@@ -1,53 +0,0 @@
>-/*
>- * Copyright (C) 2018 Apple Inc. All rights reserved.
>- *
>- * Redistribution and use in source and binary forms, with or without
>- * modification, are permitted provided that the following conditions
>- * are met:
>- * 1. Redistributions of source code must retain the above copyright
>- *    notice, this list of conditions and the following disclaimer.
>- * 2. Redistributions in binary form must reproduce the above copyright
>- *    notice, this list of conditions and the following disclaimer in the
>- *    documentation and/or other materials provided with the distribution.
>- *
>- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
>- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
>- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
>- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
>- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
>- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
>- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
>- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
>- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
>- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
>- * THE POSSIBILITY OF SUCH DAMAGE.
>- */
>-
>-#pragma once
>-
>-#include <wtf/Forward.h>
>-
>-namespace WebKit {
>-
>-// FIXME: Remove this type and use WebCore::PolicyAction instead.
>-enum class WebPolicyAction : uint8_t {
>-    Use,
>-    Download,
>-    Ignore
>-};
>-
>-}
>-
>-namespace WTF {
>-
>-template<> struct EnumTraits<WebKit::WebPolicyAction> {
>-    using values = EnumValues<
>-        WebKit::WebPolicyAction,
>-        WebKit::WebPolicyAction::Use,
>-        WebKit::WebPolicyAction::Download,
>-        WebKit::WebPolicyAction::Ignore
>-    >;
>-};
>-
>-} // namespace WTF
>-
>diff --git a/Source/WebKit/UIProcess/WebFramePolicyListenerProxy.cpp b/Source/WebKit/UIProcess/WebFramePolicyListenerProxy.cpp
>index d7fccd695c97d32d1c79ce7fda005994828743fb..8e31f070153fb6eacd4b0fd2ac3cdd0dfb49e9c0 100644
>--- a/Source/WebKit/UIProcess/WebFramePolicyListenerProxy.cpp
>+++ b/Source/WebKit/UIProcess/WebFramePolicyListenerProxy.cpp
>@@ -50,7 +50,7 @@ void WebFramePolicyListenerProxy::didReceiveSafeBrowsingResults(RefPtr<SafeBrows
>     ASSERT(!m_safeBrowsingWarning);
>     if (m_policyResult) {
>         if (m_reply)
>-            m_reply(WebPolicyAction::Use, m_policyResult->first.get(), m_policyResult->second, WTFMove(safeBrowsingWarning));
>+            m_reply(WebCore::PolicyAction::Use, m_policyResult->first.get(), m_policyResult->second, WTFMove(safeBrowsingWarning));
>     } else
>         m_safeBrowsingWarning = WTFMove(safeBrowsingWarning);
> }
>@@ -59,7 +59,7 @@ void WebFramePolicyListenerProxy::use(API::WebsitePolicies* policies, ProcessSwa
> {
>     if (m_safeBrowsingWarning) {
>         if (m_reply)
>-            m_reply(WebPolicyAction::Use, policies, processSwapRequestedByClient, WTFMove(*m_safeBrowsingWarning));
>+            m_reply(WebCore::PolicyAction::Use, policies, processSwapRequestedByClient, WTFMove(*m_safeBrowsingWarning));
>     } else if (!m_policyResult)
>         m_policyResult = {{ policies, processSwapRequestedByClient }};
> }
>@@ -67,13 +67,13 @@ void WebFramePolicyListenerProxy::use(API::WebsitePolicies* policies, ProcessSwa
> void WebFramePolicyListenerProxy::download()
> {
>     if (m_reply)
>-        m_reply(WebPolicyAction::Download, nullptr, ProcessSwapRequestedByClient::No, { });
>+        m_reply(WebCore::PolicyAction::Download, nullptr, ProcessSwapRequestedByClient::No, { });
> }
> 
> void WebFramePolicyListenerProxy::ignore()
> {
>     if (m_reply)
>-        m_reply(WebPolicyAction::Ignore, nullptr, ProcessSwapRequestedByClient::No, { });
>+        m_reply(WebCore::PolicyAction::Ignore, nullptr, ProcessSwapRequestedByClient::No, { });
> }
> 
> } // namespace WebKit
>diff --git a/Source/WebKit/UIProcess/WebFramePolicyListenerProxy.h b/Source/WebKit/UIProcess/WebFramePolicyListenerProxy.h
>index e98a0fd4b52f444c7e187c638bbe697e10892b96..9a6be99d4073ee108b4cb20f721c108f7c0188e9 100644
>--- a/Source/WebKit/UIProcess/WebFramePolicyListenerProxy.h
>+++ b/Source/WebKit/UIProcess/WebFramePolicyListenerProxy.h
>@@ -26,7 +26,7 @@
> #pragma once
> 
> #include "APIObject.h"
>-#include "WebPolicyAction.h"
>+#include <WebCore/FrameLoaderTypes.h>
> #include <wtf/CompletionHandler.h>
> #include <wtf/Vector.h>
> 
>@@ -44,7 +44,7 @@ enum class ShouldExpectSafeBrowsingResult { No, Yes };
> class WebFramePolicyListenerProxy : public API::ObjectImpl<API::Object::Type::FramePolicyListener> {
> public:
> 
>-    using Reply = CompletionHandler<void(WebPolicyAction, API::WebsitePolicies*, ProcessSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&&)>;
>+    using Reply = CompletionHandler<void(WebCore::PolicyAction, API::WebsitePolicies*, ProcessSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&&)>;
>     static Ref<WebFramePolicyListenerProxy> create(Reply&& reply, ShouldExpectSafeBrowsingResult expect)
>     {
>         return adoptRef(*new WebFramePolicyListenerProxy(WTFMove(reply), expect));
>diff --git a/Source/WebKit/UIProcess/WebFrameProxy.cpp b/Source/WebKit/UIProcess/WebFrameProxy.cpp
>index 53c7196c2aa0a33d220758190cd4bd95a5cd025f..9f4684651e3cce8ec00a4691e58e0b15e2f69d60 100644
>--- a/Source/WebKit/UIProcess/WebFrameProxy.cpp
>+++ b/Source/WebKit/UIProcess/WebFrameProxy.cpp
>@@ -178,11 +178,11 @@ void WebFrameProxy::didChangeTitle(const String& title)
>     m_title = title;
> }
> 
>-WebFramePolicyListenerProxy& WebFrameProxy::setUpPolicyListenerProxy(CompletionHandler<void(WebPolicyAction, API::WebsitePolicies*, ProcessSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&&)>&& completionHandler, ShouldExpectSafeBrowsingResult expect)
>+WebFramePolicyListenerProxy& WebFrameProxy::setUpPolicyListenerProxy(CompletionHandler<void(PolicyAction, API::WebsitePolicies*, ProcessSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&&)>&& completionHandler, ShouldExpectSafeBrowsingResult expect)
> {
>     if (m_activeListener)
>         m_activeListener->ignore();
>-    m_activeListener = WebFramePolicyListenerProxy::create([this, protectedThis = makeRef(*this), completionHandler = WTFMove(completionHandler)] (WebPolicyAction action, API::WebsitePolicies* policies, ProcessSwapRequestedByClient processSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&& safeBrowsingWarning) mutable {
>+    m_activeListener = WebFramePolicyListenerProxy::create([this, protectedThis = makeRef(*this), completionHandler = WTFMove(completionHandler)] (PolicyAction action, API::WebsitePolicies* policies, ProcessSwapRequestedByClient processSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&& safeBrowsingWarning) mutable {
>         completionHandler(action, policies, processSwapRequestedByClient, WTFMove(safeBrowsingWarning));
>         m_activeListener = nullptr;
>     }, expect);
>diff --git a/Source/WebKit/UIProcess/WebFrameProxy.h b/Source/WebKit/UIProcess/WebFrameProxy.h
>index 8cea71366e754d4807b042a3bfc86e42909dbbf1..66238d11bc791fedd8eecfeb7ec45c7cb2368330 100644
>--- a/Source/WebKit/UIProcess/WebFrameProxy.h
>+++ b/Source/WebKit/UIProcess/WebFrameProxy.h
>@@ -117,7 +117,7 @@ public:
>     void didSameDocumentNavigation(const URL&); // eg. anchor navigation, session state change.
>     void didChangeTitle(const String&);
> 
>-    WebFramePolicyListenerProxy& setUpPolicyListenerProxy(CompletionHandler<void(WebPolicyAction, API::WebsitePolicies*, ProcessSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&&)>&&, ShouldExpectSafeBrowsingResult);
>+    WebFramePolicyListenerProxy& setUpPolicyListenerProxy(CompletionHandler<void(WebCore::PolicyAction, API::WebsitePolicies*, ProcessSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&&)>&&, ShouldExpectSafeBrowsingResult);
> 
> #if ENABLE(CONTENT_FILTERING)
>     void contentFilterDidBlockLoad(WebCore::ContentFilterUnblockHandler contentFilterUnblockHandler) { m_contentFilterUnblockHandler = WTFMove(contentFilterUnblockHandler); }
>diff --git a/Source/WebKit/UIProcess/WebPageProxy.cpp b/Source/WebKit/UIProcess/WebPageProxy.cpp
>index e398cf7b73cb66b730dd232c74841a55160921c6..54e4d3e2f701db11842f7925f720ac5cac4a1d22 100644
>--- a/Source/WebKit/UIProcess/WebPageProxy.cpp
>+++ b/Source/WebKit/UIProcess/WebPageProxy.cpp
>@@ -2660,7 +2660,7 @@ void WebPageProxy::centerSelectionInVisibleArea()
> 
> class WebPageProxy::PolicyDecisionSender : public RefCounted<PolicyDecisionSender> {
> public:
>-    using SendFunction = CompletionHandler<void(WebPolicyAction, uint64_t newNavigationID, DownloadID, Optional<WebsitePoliciesData>)>;
>+    using SendFunction = CompletionHandler<void(PolicyAction, uint64_t newNavigationID, DownloadID, Optional<WebsitePoliciesData>)>;
>     static Ref<PolicyDecisionSender> create(SendFunction&& sendFunction)
>     {
>         return adoptRef(*new PolicyDecisionSender(WTFMove(sendFunction)));
>@@ -2678,7 +2678,7 @@ private:
>     SendFunction m_sendFunction;
> };
> 
>-void WebPageProxy::receivedNavigationPolicyDecision(WebPolicyAction policyAction, API::Navigation* navigation, ProcessSwapRequestedByClient processSwapRequestedByClient, WebFrameProxy& frame, API::WebsitePolicies* policies, Ref<PolicyDecisionSender>&& sender)
>+void WebPageProxy::receivedNavigationPolicyDecision(PolicyAction policyAction, API::Navigation* navigation, ProcessSwapRequestedByClient processSwapRequestedByClient, WebFrameProxy& frame, API::WebsitePolicies* policies, Ref<PolicyDecisionSender>&& sender)
> {
>     Optional<WebsitePoliciesData> data;
>     if (policies) {
>@@ -2687,7 +2687,7 @@ void WebPageProxy::receivedNavigationPolicyDecision(WebPolicyAction policyAction
>             changeWebsiteDataStore(policies->websiteDataStore()->websiteDataStore());
>     }
> 
>-    if (policyAction != WebPolicyAction::Use || !frame.isMainFrame() || !navigation) {
>+    if (policyAction != PolicyAction::Use || !frame.isMainFrame() || !navigation) {
>         receivedPolicyDecision(policyAction, navigation, WTFMove(data), WTFMove(sender));
>         return;
>     }
>@@ -2700,7 +2700,7 @@ void WebPageProxy::receivedNavigationPolicyDecision(WebPolicyAction policyAction
>         }
> 
>         if (processForNavigation.ptr() != &process()) {
>-            policyAction = WebPolicyAction::Ignore;
>+            policyAction = PolicyAction::Ignore;
>             RELEASE_LOG_IF_ALLOWED(ProcessSwapping, "decidePolicyForNavigationAction, swapping process %i with process %i for navigation, reason: %{public}s", processIdentifier(), processForNavigation->processIdentifier(), reason.utf8().data());
>             LOG(ProcessSwapping, "(ProcessSwapping) Switching from process %i to new process (%i) for navigation %" PRIu64 " '%s'", processIdentifier(), processForNavigation->processIdentifier(), navigation->navigationID(), navigation->loggingString());
>         } else
>@@ -2720,23 +2720,23 @@ void WebPageProxy::receivedNavigationPolicyDecision(WebPolicyAction policyAction
>     });
> }
> 
>-void WebPageProxy::receivedPolicyDecision(WebPolicyAction action, API::Navigation* navigation, Optional<WebsitePoliciesData>&& websitePolicies, Ref<PolicyDecisionSender>&& sender)
>+void WebPageProxy::receivedPolicyDecision(PolicyAction action, API::Navigation* navigation, Optional<WebsitePoliciesData>&& websitePolicies, Ref<PolicyDecisionSender>&& sender)
> {
>     if (!isValid()) {
>-        sender->send(WebPolicyAction::Ignore, 0, DownloadID(), WTF::nullopt);
>+        sender->send(PolicyAction::Ignore, 0, DownloadID(), WTF::nullopt);
>         return;
>     }
> 
>     auto transaction = m_pageLoadState.transaction();
> 
>-    if (action == WebPolicyAction::Ignore)
>+    if (action == PolicyAction::Ignore)
>         m_pageLoadState.clearPendingAPIRequestURL(transaction);
> 
>-    if (navigation && navigation->shouldForceDownload() && action == WebPolicyAction::Use)
>-        action = WebPolicyAction::Download;
>+    if (navigation && navigation->shouldForceDownload() && action == PolicyAction::Use)
>+        action = PolicyAction::Download;
> 
>     DownloadID downloadID = { };
>-    if (action == WebPolicyAction::Download) {
>+    if (action == PolicyAction::Download) {
>         // Create a download proxy.
>         auto* download = m_process->processPool().createDownloadProxy(m_decidePolicyForResponseRequest, this);
>         if (navigation) {
>@@ -4399,7 +4399,7 @@ void WebPageProxy::decidePolicyForNavigationAction(Ref<WebProcessProxy>&& proces
> 
> #if ENABLE(CONTENT_FILTERING)
>     if (frame.didHandleContentFilterUnblockNavigation(request))
>-        return receivedPolicyDecision(WebPolicyAction::Ignore, m_navigationState->navigation(newNavigationID), WTF::nullopt, WTFMove(sender));
>+        return receivedPolicyDecision(PolicyAction::Ignore, m_navigationState->navigation(newNavigationID), WTF::nullopt, WTFMove(sender));
> #else
>     UNUSED_PARAM(newNavigationID);
> #endif
>@@ -4408,9 +4408,9 @@ void WebPageProxy::decidePolicyForNavigationAction(Ref<WebProcessProxy>&& proces
>     if (!m_preferences->safeBrowsingEnabled())
>         shouldExpectSafeBrowsingResult = ShouldExpectSafeBrowsingResult::No;
> 
>-    auto listener = makeRef(frame.setUpPolicyListenerProxy([this, protectedThis = makeRef(*this), frame = makeRef(frame), sender = WTFMove(sender), navigation] (WebPolicyAction policyAction, API::WebsitePolicies* policies, ProcessSwapRequestedByClient processSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&& safeBrowsingWarning) mutable {
>+    auto listener = makeRef(frame.setUpPolicyListenerProxy([this, protectedThis = makeRef(*this), frame = makeRef(frame), sender = WTFMove(sender), navigation] (PolicyAction policyAction, API::WebsitePolicies* policies, ProcessSwapRequestedByClient processSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&& safeBrowsingWarning) mutable {
>         
>-        auto completionHandler = [this, protectedThis = protectedThis.copyRef(), frame = frame.copyRef(), sender = WTFMove(sender), navigation = WTFMove(navigation), processSwapRequestedByClient, policies = makeRefPtr(policies)] (WebPolicyAction policyAction) mutable {
>+        auto completionHandler = [this, protectedThis = protectedThis.copyRef(), frame = frame.copyRef(), sender = WTFMove(sender), navigation = WTFMove(navigation), processSwapRequestedByClient, policies = makeRefPtr(policies)] (PolicyAction policyAction) mutable {
>             receivedNavigationPolicyDecision(policyAction, navigation.get(), processSwapRequestedByClient, frame, policies.get(), WTFMove(sender));
>         };
> 
>@@ -4428,12 +4428,12 @@ void WebPageProxy::decidePolicyForNavigationAction(Ref<WebProcessProxy>&& proces
> 
>             m_pageClient->showSafeBrowsingWarning(*safeBrowsingWarning, [protectedThis = WTFMove(protectedThis), completionHandler = WTFMove(completionHandler), policyAction] (auto&& result) mutable {
>                 switchOn(result, [&] (const URL& url) {
>-                    completionHandler(WebPolicyAction::Ignore);
>+                    completionHandler(PolicyAction::Ignore);
>                     protectedThis->loadRequest({ url });
>                 }, [&] (ContinueUnsafeLoad continueUnsafeLoad) {
>                     switch (continueUnsafeLoad) {
>                     case ContinueUnsafeLoad::No:
>-                        completionHandler(WebPolicyAction::Ignore);
>+                        completionHandler(PolicyAction::Ignore);
>                         break;
>                     case ContinueUnsafeLoad::Yes:
>                         completionHandler(policyAction);
>@@ -4551,7 +4551,7 @@ void WebPageProxy::decidePolicyForNavigationActionSync(uint64_t frameID, bool is
>     decidePolicyForNavigationAction(m_process.copyRef(), *frame, WTFMove(frameSecurityOrigin), navigationID, WTFMove(navigationActionData), WTFMove(frameInfoData), originatingPageID, originalRequest, WTFMove(request), WTFMove(requestBody), WTFMove(redirectResponse), userData, sender.copyRef());
> 
>     // If the client did not respond synchronously, proceed with the load.
>-    sender->send(WebPolicyAction::Use, navigationID, DownloadID(), WTF::nullopt);
>+    sender->send(PolicyAction::Use, navigationID, DownloadID(), WTF::nullopt);
> }
> 
> void WebPageProxy::decidePolicyForNewWindowAction(uint64_t frameID, const SecurityOriginData& frameSecurityOrigin, NavigationActionData&& navigationActionData, ResourceRequest&& request, const String& frameName, uint64_t listenerID, const UserData& userData)
>@@ -4562,7 +4562,7 @@ void WebPageProxy::decidePolicyForNewWindowAction(uint64_t frameID, const Securi
>     MESSAGE_CHECK(m_process, frame);
>     MESSAGE_CHECK_URL(m_process, request.url());
> 
>-    auto listener = makeRef(frame->setUpPolicyListenerProxy([this, protectedThis = makeRef(*this), listenerID, frameID] (WebPolicyAction policyAction, API::WebsitePolicies*, ProcessSwapRequestedByClient processSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&& safeBrowsingWarning) mutable {
>+    auto listener = makeRef(frame->setUpPolicyListenerProxy([this, protectedThis = makeRef(*this), listenerID, frameID] (PolicyAction policyAction, API::WebsitePolicies*, ProcessSwapRequestedByClient processSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&& safeBrowsingWarning) mutable {
>         // FIXME: Assert the API::WebsitePolicies* is nullptr here once clients of WKFramePolicyListenerUseWithPolicies go away.
>         RELEASE_ASSERT(processSwapRequestedByClient == ProcessSwapRequestedByClient::No);
>         ASSERT_UNUSED(safeBrowsingWarning, !safeBrowsingWarning);
>@@ -4605,7 +4605,7 @@ void WebPageProxy::decidePolicyForResponseShared(Ref<WebProcessProxy>&& process,
>     MESSAGE_CHECK_URL(process, response.url());
> 
>     RefPtr<API::Navigation> navigation = navigationID ? m_navigationState->navigation(navigationID) : nullptr;
>-    auto listener = makeRef(frame->setUpPolicyListenerProxy([this, protectedThis = makeRef(*this), frameID, listenerID, navigation = WTFMove(navigation), process = process.copyRef()] (WebPolicyAction policyAction, API::WebsitePolicies*, ProcessSwapRequestedByClient processSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&& safeBrowsingWarning) mutable {
>+    auto listener = makeRef(frame->setUpPolicyListenerProxy([this, protectedThis = makeRef(*this), frameID, listenerID, navigation = WTFMove(navigation), process = process.copyRef()] (PolicyAction policyAction, API::WebsitePolicies*, ProcessSwapRequestedByClient processSwapRequestedByClient, RefPtr<SafeBrowsingWarning>&& safeBrowsingWarning) mutable {
>         // FIXME: Assert the API::WebsitePolicies* is nullptr here once clients of WKFramePolicyListenerUseWithPolicies go away.
>         RELEASE_ASSERT(processSwapRequestedByClient == ProcessSwapRequestedByClient::No);
>         ASSERT_UNUSED(safeBrowsingWarning, !safeBrowsingWarning);
>diff --git a/Source/WebKit/UIProcess/WebPageProxy.h b/Source/WebKit/UIProcess/WebPageProxy.h
>index ad7d7dc9282e357f30ef24e289a113da63201d92..283fde654a3ec5d8b4e550302c32bcdd96f01bcd 100644
>--- a/Source/WebKit/UIProcess/WebPageProxy.h
>+++ b/Source/WebKit/UIProcess/WebPageProxy.h
>@@ -970,8 +970,8 @@ public:
> #endif
> 
>     class PolicyDecisionSender;
>-    void receivedPolicyDecision(WebPolicyAction, API::Navigation*, Optional<WebsitePoliciesData>&&, Ref<PolicyDecisionSender>&&);
>-    void receivedNavigationPolicyDecision(WebPolicyAction, API::Navigation*, ProcessSwapRequestedByClient, WebFrameProxy&, API::WebsitePolicies*, Ref<PolicyDecisionSender>&&);
>+    void receivedPolicyDecision(WebCore::PolicyAction, API::Navigation*, Optional<WebsitePoliciesData>&&, Ref<PolicyDecisionSender>&&);
>+    void receivedNavigationPolicyDecision(WebCore::PolicyAction, API::Navigation*, ProcessSwapRequestedByClient, WebFrameProxy&, API::WebsitePolicies*, Ref<PolicyDecisionSender>&&);
> 
>     void backForwardRemovedItem(const WebCore::BackForwardItemIdentifier&);
> 
>diff --git a/Source/WebKit/UIProcess/WebPageProxy.messages.in b/Source/WebKit/UIProcess/WebPageProxy.messages.in
>index 6c35cb411236a138a5c6071707f3c40165050b5e..90f7c97319ba3041e7883ceeecf702278a216c2f 100644
>--- a/Source/WebKit/UIProcess/WebPageProxy.messages.in
>+++ b/Source/WebKit/UIProcess/WebPageProxy.messages.in
>@@ -107,7 +107,7 @@ messages -> WebPageProxy {
>     # Policy messages
>     DecidePolicyForResponse(uint64_t frameID, struct WebCore::SecurityOriginData frameSecurityOrigin, uint64_t navigationID, WebCore::ResourceResponse response, WebCore::ResourceRequest request, bool canShowMIMEType, uint64_t listenerID, WebKit::UserData userData)
>     DecidePolicyForNavigationActionAsync(uint64_t frameID, struct WebCore::SecurityOriginData frameSecurityOrigin, uint64_t navigationID, struct WebKit::NavigationActionData navigationActionData, struct WebKit::FrameInfoData originatingFrameInfoData, uint64_t originatingPageID, WebCore::ResourceRequest originalRequest, WebCore::ResourceRequest request, IPC::FormDataReference requestBody, WebCore::ResourceResponse redirectResponse, WebKit::UserData userData, uint64_t listenerID)
>-    DecidePolicyForNavigationActionSync(uint64_t frameID, bool isMainFrame, struct WebCore::SecurityOriginData frameSecurityOrigin, uint64_t navigationID, struct WebKit::NavigationActionData navigationActionData, struct WebKit::FrameInfoData originatingFrameInfoData, uint64_t originatingPageID, WebCore::ResourceRequest originalRequest, WebCore::ResourceRequest request, IPC::FormDataReference requestBody, WebCore::ResourceResponse redirectResponse, WebKit::UserData userData) -> (enum:uint8_t WebKit::WebPolicyAction policyAction, uint64_t newNavigationID, WebKit::DownloadID downloadID, Optional<WebKit::WebsitePoliciesData> websitePolicies) Delayed
>+    DecidePolicyForNavigationActionSync(uint64_t frameID, bool isMainFrame, struct WebCore::SecurityOriginData frameSecurityOrigin, uint64_t navigationID, struct WebKit::NavigationActionData navigationActionData, struct WebKit::FrameInfoData originatingFrameInfoData, uint64_t originatingPageID, WebCore::ResourceRequest originalRequest, WebCore::ResourceRequest request, IPC::FormDataReference requestBody, WebCore::ResourceResponse redirectResponse, WebKit::UserData userData) -> (enum:uint8_t WebCore::PolicyAction policyAction, uint64_t newNavigationID, WebKit::DownloadID downloadID, Optional<WebKit::WebsitePoliciesData> websitePolicies) Delayed
>     DecidePolicyForNewWindowAction(uint64_t frameID, struct WebCore::SecurityOriginData frameSecurityOrigin, struct WebKit::NavigationActionData navigationActionData, WebCore::ResourceRequest request, String frameName, uint64_t listenerID, WebKit::UserData userData)
>     UnableToImplementPolicy(uint64_t frameID, WebCore::ResourceError error, WebKit::UserData userData)
> 
>diff --git a/Source/WebKit/WebKit.xcodeproj/project.pbxproj b/Source/WebKit/WebKit.xcodeproj/project.pbxproj
>index a0b70ca478d5e3341a38359cbf24d98de4409186..14d56089f586a3a07a4cb90f26fb8f2ce9c4e5d4 100644
>--- a/Source/WebKit/WebKit.xcodeproj/project.pbxproj
>+++ b/Source/WebKit/WebKit.xcodeproj/project.pbxproj
>@@ -891,7 +891,6 @@
> 		466BC03C1FA266DA002FA9C1 /* WebSWContextManagerConnection.h in Headers */ = {isa = PBXBuildFile; fileRef = 466BC0391FA266C9002FA9C1 /* WebSWContextManagerConnection.h */; };
> 		46A2B6091E5676A600C3DEDA /* BackgroundProcessResponsivenessTimer.h in Headers */ = {isa = PBXBuildFile; fileRef = 46A2B6071E5675A200C3DEDA /* BackgroundProcessResponsivenessTimer.h */; };
> 		46DF063C1F3905F8001980BB /* NetworkCORSPreflightChecker.h in Headers */ = {isa = PBXBuildFile; fileRef = 46DF063A1F3905E5001980BB /* NetworkCORSPreflightChecker.h */; };
>-		46F636D021C41A1D00413010 /* WebPolicyAction.h in Headers */ = {isa = PBXBuildFile; fileRef = 46F636CF21C41A1D00413010 /* WebPolicyAction.h */; };
> 		4A3CC18B19B0640F00D14AEF /* UserMediaPermissionRequestManagerProxy.h in Headers */ = {isa = PBXBuildFile; fileRef = 4A410F3A19AF7B04002EBAB5 /* UserMediaPermissionRequestManagerProxy.h */; };
> 		4A3CC18D19B0641900D14AEF /* UserMediaPermissionRequestProxy.h in Headers */ = {isa = PBXBuildFile; fileRef = 4A410F3C19AF7B04002EBAB5 /* UserMediaPermissionRequestProxy.h */; };
> 		4A3CC18F19B07B8A00D14AEF /* WKUserMediaPermissionRequest.h in Headers */ = {isa = PBXBuildFile; fileRef = 4A410F3619AF7AC3002EBAB5 /* WKUserMediaPermissionRequest.h */; settings = {ATTRIBUTES = (Private, ); }; };
>@@ -3087,7 +3086,6 @@
> 		46A2B6071E5675A200C3DEDA /* BackgroundProcessResponsivenessTimer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = BackgroundProcessResponsivenessTimer.h; sourceTree = "<group>"; };
> 		46DF06391F3905E5001980BB /* NetworkCORSPreflightChecker.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = NetworkCORSPreflightChecker.cpp; sourceTree = "<group>"; };
> 		46DF063A1F3905E5001980BB /* NetworkCORSPreflightChecker.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = NetworkCORSPreflightChecker.h; sourceTree = "<group>"; };
>-		46F636CF21C41A1D00413010 /* WebPolicyAction.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = WebPolicyAction.h; sourceTree = "<group>"; };
> 		4A410F3519AF7AC3002EBAB5 /* WKUserMediaPermissionRequest.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = WKUserMediaPermissionRequest.cpp; sourceTree = "<group>"; };
> 		4A410F3619AF7AC3002EBAB5 /* WKUserMediaPermissionRequest.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WKUserMediaPermissionRequest.h; sourceTree = "<group>"; };
> 		4A410F3919AF7B04002EBAB5 /* UserMediaPermissionRequestManagerProxy.cpp */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.cpp.cpp; path = UserMediaPermissionRequestManagerProxy.cpp; sourceTree = "<group>"; };
>@@ -5127,7 +5125,6 @@
> 				BC7B625112A43C9600D174A4 /* WebPageGroupData.cpp */,
> 				BC7B625012A43C9600D174A4 /* WebPageGroupData.h */,
> 				C0337DDC127A521C008FF4F4 /* WebPlatformTouchPoint.cpp */,
>-				46F636CF21C41A1D00413010 /* WebPolicyAction.h */,
> 				BC5744ED12638FB3006F0F12 /* WebPopupItem.cpp */,
> 				BC5744EE12638FB3006F0F12 /* WebPopupItem.h */,
> 				7CDE739F1F9DA37A00390312 /* WebPreferences.yaml */,
>@@ -9504,7 +9501,6 @@
> 				0F850FE71ED7C39F00FB77A7 /* WebPerformanceLoggingClient.h in Headers */,
> 				1A3E736111CC2659007BD539 /* WebPlatformStrategies.h in Headers */,
> 				31D5929F166E060000E6BF02 /* WebPlugInClient.h in Headers */,
>-				46F636D021C41A1D00413010 /* WebPolicyAction.h in Headers */,
> 				BC5744F012638FB3006F0F12 /* WebPopupItem.h in Headers */,
> 				D3B9484711FF4B6500032B39 /* WebPopupMenu.h in Headers */,
> 				BC574E631267D080006F0F12 /* WebPopupMenuProxy.h in Headers */,
>@@ -10707,7 +10703,6 @@
> 			buildActionMask = 2147483647;
> 			files = (
> 				2D92A784212B6AB100F493FD /* ActivityAssertion.cpp in Sources */,
>-				5CE43B7221F7CC020093BCC5 /* APIHTTPCookieStoreCocoa.mm in Sources */,
> 				2D92A77B212B6A7100F493FD /* ArgumentCoders.cpp in Sources */,
> 				2DEB1D2E2127473600933906 /* ArgumentCodersCF.cpp in Sources */,
> 				2D92A77C212B6A7100F493FD /* Attachment.cpp in Sources */,
>diff --git a/Source/WebKit/WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp b/Source/WebKit/WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp
>index df272f15a3edba0048950d842dd19c8791fe2d49..e8613d2393f0cbee80d95ff882325d8c53e571ed 100644
>--- a/Source/WebKit/WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp
>+++ b/Source/WebKit/WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp
>@@ -55,7 +55,6 @@
> #include "WebPage.h"
> #include "WebPageGroupProxy.h"
> #include "WebPageProxyMessages.h"
>-#include "WebPolicyAction.h"
> #include "WebProcess.h"
> #include "WebProcessPoolMessages.h"
> #include "WebsitePoliciesData.h"
>@@ -70,6 +69,7 @@
> #include <WebCore/Frame.h>
> #include <WebCore/FrameLoadRequest.h>
> #include <WebCore/FrameLoader.h>
>+#include <WebCore/FrameLoaderTypes.h>
> #include <WebCore/FrameView.h>
> #include <WebCore/HTMLAppletElement.h>
> #include <WebCore/HTMLFormElement.h>
>@@ -758,7 +758,7 @@ void WebFrameLoaderClient::dispatchDecidePolicyForResponse(const ResourceRespons
>     Ref<WebFrame> protector(*m_frame);
>     uint64_t listenerID = m_frame->setUpPolicyListener(WTFMove(function), WebFrame::ForNavigationAction::No);
>     if (!webPage->send(Messages::WebPageProxy::DecidePolicyForResponse(m_frame->frameID(), SecurityOriginData::fromFrame(coreFrame), navigationID, response, request, canShowResponse, listenerID, UserData(WebProcess::singleton().transformObjectsToHandles(userData.get()).get()))))
>-        m_frame->didReceivePolicyDecision(listenerID, WebPolicyAction::Ignore, 0, { }, { });
>+        m_frame->didReceivePolicyDecision(listenerID, PolicyAction::Ignore, 0, { }, { });
> }
> 
> void WebFrameLoaderClient::dispatchDecidePolicyForNewWindowAction(const NavigationAction& navigationAction, const ResourceRequest& request, FormState* formState, const String& frameName, FramePolicyFunction&& function)
>@@ -895,12 +895,12 @@ void WebFrameLoaderClient::dispatchDecidePolicyForNavigationAction(const Navigat
> 
>     if (policyDecisionMode == PolicyDecisionMode::Synchronous) {
>         uint64_t newNavigationID;
>-        WebPolicyAction policyAction;
>+        PolicyAction policyAction;
>         DownloadID downloadID;
>         Optional<WebsitePoliciesData> websitePolicies;
> 
>         if (!webPage->sendSync(Messages::WebPageProxy::DecidePolicyForNavigationActionSync(m_frame->frameID(), m_frame->isMainFrame(), SecurityOriginData::fromFrame(coreFrame), documentLoader->navigationID(), navigationActionData, originatingFrameInfoData, originatingPageID, navigationAction.resourceRequest(), request, IPC::FormDataReference { request.httpBody() }, redirectResponse, UserData(WebProcess::singleton().transformObjectsToHandles(userData.get()).get())), Messages::WebPageProxy::DecidePolicyForNavigationActionSync::Reply(policyAction, newNavigationID, downloadID, websitePolicies))) {
>-            m_frame->didReceivePolicyDecision(listenerID, WebPolicyAction::Ignore, 0, { }, { });
>+            m_frame->didReceivePolicyDecision(listenerID, PolicyAction::Ignore, 0, { }, { });
>             return;
>         }
> 
>@@ -910,7 +910,7 @@ void WebFrameLoaderClient::dispatchDecidePolicyForNavigationAction(const Navigat
> 
>     ASSERT(policyDecisionMode == PolicyDecisionMode::Asynchronous);
>     if (!webPage->send(Messages::WebPageProxy::DecidePolicyForNavigationActionAsync(m_frame->frameID(), SecurityOriginData::fromFrame(coreFrame), documentLoader->navigationID(), navigationActionData, originatingFrameInfoData, originatingPageID, navigationAction.resourceRequest(), request, IPC::FormDataReference { request.httpBody() }, redirectResponse, UserData(WebProcess::singleton().transformObjectsToHandles(userData.get()).get()), listenerID)))
>-        m_frame->didReceivePolicyDecision(listenerID, WebPolicyAction::Ignore, 0, { }, { });
>+        m_frame->didReceivePolicyDecision(listenerID, PolicyAction::Ignore, 0, { }, { });
> }
> 
> void WebFrameLoaderClient::cancelPolicyCheck()
>diff --git a/Source/WebKit/WebProcess/WebPage/WebFrame.cpp b/Source/WebKit/WebProcess/WebPage/WebFrame.cpp
>index ffed00c8206a94f0e4ffc7ff3a8a9dff8613fac8..da3e65da8c327b8c417a71b3ee8328debab4e6a8 100644
>--- a/Source/WebKit/WebProcess/WebPage/WebFrame.cpp
>+++ b/Source/WebKit/WebProcess/WebPage/WebFrame.cpp
>@@ -43,7 +43,6 @@
> #include "WebDocumentLoader.h"
> #include "WebPage.h"
> #include "WebPageProxyMessages.h"
>-#include "WebPolicyAction.h"
> #include "WebProcess.h"
> #include "WebsitePoliciesData.h"
> #include <JavaScriptCore/APICast.h>
>@@ -254,21 +253,7 @@ void WebFrame::invalidatePolicyListener()
>         completionHandler();
> }
> 
>-static WebCore::PolicyAction toPolicyAction(WebPolicyAction policyAction)
>-{
>-    switch (policyAction) {
>-    case WebPolicyAction::Use:
>-        return WebCore::PolicyAction::Use;
>-    case WebPolicyAction::Ignore:
>-        return WebCore::PolicyAction::Ignore;
>-    case WebPolicyAction::Download:
>-        return WebCore::PolicyAction::Download;
>-    }
>-    ASSERT_NOT_REACHED();
>-    return WebCore::PolicyAction::Ignore;
>-}
>-
>-void WebFrame::didReceivePolicyDecision(uint64_t listenerID, WebPolicyAction action, uint64_t navigationID, DownloadID downloadID, Optional<WebsitePoliciesData>&& websitePolicies)
>+void WebFrame::didReceivePolicyDecision(uint64_t listenerID, PolicyAction action, uint64_t navigationID, DownloadID downloadID, Optional<WebsitePoliciesData>&& websitePolicies)
> {
>     if (!m_coreFrame || !m_policyListenerID || listenerID != m_policyListenerID || !m_policyFunction)
>         return;
>@@ -287,7 +272,7 @@ void WebFrame::didReceivePolicyDecision(uint64_t listenerID, WebPolicyAction act
>             documentLoader->setNavigationID(navigationID);
>     }
> 
>-    function(toPolicyAction(action));
>+    function(action);
> }
> 
> void WebFrame::startDownload(const WebCore::ResourceRequest& request, const String& suggestedName)
>diff --git a/Source/WebKit/WebProcess/WebPage/WebFrame.h b/Source/WebKit/WebProcess/WebPage/WebFrame.h
>index 6199e0ba4a3fc88c8e6af1fc708ea5f2d37012ff..0aadbdbf42cae006cf00de0c3b6362cb111999bd 100644
>--- a/Source/WebKit/WebProcess/WebPage/WebFrame.h
>+++ b/Source/WebKit/WebProcess/WebPage/WebFrame.h
>@@ -65,8 +65,6 @@ class WebPage;
> struct FrameInfoData;
> struct WebsitePoliciesData;
> 
>-enum class WebPolicyAction : uint8_t;
>-
> class WebFrame : public API::ObjectImpl<API::Object::Type::BundleFrame> {
> public:
>     static Ref<WebFrame> createWithCoreMainFrame(WebPage*, WebCore::Frame*);
>@@ -87,7 +85,7 @@ public:
>     enum class ForNavigationAction { No, Yes };
>     uint64_t setUpPolicyListener(WebCore::FramePolicyFunction&&, ForNavigationAction);
>     void invalidatePolicyListener();
>-    void didReceivePolicyDecision(uint64_t listenerID, WebPolicyAction, uint64_t navigationID, DownloadID, Optional<WebsitePoliciesData>&&);
>+    void didReceivePolicyDecision(uint64_t listenerID, WebCore::PolicyAction, uint64_t navigationID, DownloadID, Optional<WebsitePoliciesData>&&);
> 
>     uint64_t setUpWillSubmitFormListener(CompletionHandler<void()>&&);
>     void continueWillSubmitForm(uint64_t);
>diff --git a/Source/WebKit/WebProcess/WebPage/WebPage.cpp b/Source/WebKit/WebProcess/WebPage/WebPage.cpp
>index 3b0b5098823515d5a45bcff4632ec7a06cc95d5a..64547149cf77f392a6efdad76b7cddbb81e2d7b6 100644
>--- a/Source/WebKit/WebProcess/WebPage/WebPage.cpp
>+++ b/Source/WebKit/WebProcess/WebPage/WebPage.cpp
>@@ -111,7 +111,6 @@
> #include "WebPerformanceLoggingClient.h"
> #include "WebPlugInClient.h"
> #include "WebPluginInfoProvider.h"
>-#include "WebPolicyAction.h"
> #include "WebPopupMenu.h"
> #include "WebPreferencesDefinitions.h"
> #include "WebPreferencesKeys.h"
>@@ -3050,7 +3049,7 @@ void WebPage::setSessionID(PAL::SessionID sessionID)
>     m_page->setSessionID(sessionID);
> }
> 
>-void WebPage::didReceivePolicyDecision(uint64_t frameID, uint64_t listenerID, WebPolicyAction policyAction, uint64_t navigationID, const DownloadID& downloadID, Optional<WebsitePoliciesData>&& websitePolicies)
>+void WebPage::didReceivePolicyDecision(uint64_t frameID, uint64_t listenerID, PolicyAction policyAction, uint64_t navigationID, const DownloadID& downloadID, Optional<WebsitePoliciesData>&& websitePolicies)
> {
>     WebFrame* frame = WebProcess::singleton().webFrame(frameID);
>     if (!frame)
>diff --git a/Source/WebKit/WebProcess/WebPage/WebPage.h b/Source/WebKit/WebProcess/WebPage/WebPage.h
>index 4a40ae0bd35eaf3be04dbaa57ca13db79517ca6b..a7ff384dfe86e61ea3be9d24ca1df3674b1837e9 100644
>--- a/Source/WebKit/WebProcess/WebPage/WebPage.h
>+++ b/Source/WebKit/WebProcess/WebPage/WebPage.h
>@@ -240,7 +240,6 @@ class RemoteLayerTreeTransaction;
> 
> enum FindOptions : uint16_t;
> enum class DragControllerAction : uint8_t;
>-enum class WebPolicyAction : uint8_t;
> 
> struct AttributedString;
> struct DataDetectionResult;
>@@ -1301,7 +1300,7 @@ private:
>     bool parentProcessHasServiceWorkerEntitlement() const { return true; }
> #endif
> 
>-    void didReceivePolicyDecision(uint64_t frameID, uint64_t listenerID, WebPolicyAction, uint64_t navigationID, const DownloadID&, Optional<WebsitePoliciesData>&&);
>+    void didReceivePolicyDecision(uint64_t frameID, uint64_t listenerID, WebCore::PolicyAction, uint64_t navigationID, const DownloadID&, Optional<WebsitePoliciesData>&&);
>     void continueWillSubmitForm(uint64_t frameID, uint64_t listenerID);
>     void setUserAgent(const String&);
>     void setCustomTextEncodingName(const String&);
>diff --git a/Source/WebKit/WebProcess/WebPage/WebPage.messages.in b/Source/WebKit/WebProcess/WebPage/WebPage.messages.in
>index 54abbaf8934ccdcf8e4f20f783fcb6b9f03040eb..5cfe804f9c2502a2d0e67e1e629c6c3b0b654514 100644
>--- a/Source/WebKit/WebProcess/WebPage/WebPage.messages.in
>+++ b/Source/WebKit/WebProcess/WebPage/WebPage.messages.in
>@@ -167,7 +167,7 @@ messages -> WebPage LegacyReceiver {
>     DidRemoveBackForwardItem(struct WebCore::BackForwardItemIdentifier backForwardItemID)
> 
>     UpdateWebsitePolicies(struct WebKit::WebsitePoliciesData websitePolicies)
>-    DidReceivePolicyDecision(uint64_t frameID, uint64_t listenerID, enum:uint8_t WebKit::WebPolicyAction policyAction, uint64_t navigationID, WebKit::DownloadID downloadID, Optional<WebKit::WebsitePoliciesData> websitePolicies)
>+    DidReceivePolicyDecision(uint64_t frameID, uint64_t listenerID, enum:uint8_t WebCore::PolicyAction policyAction, uint64_t navigationID, WebKit::DownloadID downloadID, Optional<WebKit::WebsitePoliciesData> websitePolicies)
>     ContinueWillSubmitForm(uint64_t frameID, uint64_t listenerID)
> 
>     ClearSelection()

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Attachments on bug 193827: 360119