Attachment 339851 Details for Bug 185439 – Patch

[patch] Patch

bug-185439-20180508115305.patch (text/plain), 15.47 KB, created by Dean Jackson on 2018-05-08 11:53:06 PDT

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Creator: Dean Jackson

Created: 2018-05-08 11:53:06 PDT

Size: 15.47 KB

patch

obsolete

>Subversion Revision: 231399
>diff --git a/Source/WebCore/ChangeLog b/Source/WebCore/ChangeLog
>index 7a6d26c79c8e0fb80e2b1ce1cdedae9cdf240bb1..2bcc15bf0703c11ab401de5b9f0fea3d8071a292 100644
>--- a/Source/WebCore/ChangeLog
>+++ b/Source/WebCore/ChangeLog
>@@ -1,3 +1,31 @@
>+2018-05-08  Dean Jackson  <dino@apple.com>
>+
>+        System Preview links should trigger a download
>+        https://bugs.webkit.org/show_bug.cgi?id=185439
>+        <rdar://problem/40065545>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        Add a new field to FrameLoadRequest, which then is copied
>+        into ResourceRequest, identifying if the link clicked
>+        is a system preview.
>+
>+        * html/HTMLAnchorElement.cpp:
>+        (WebCore::HTMLAnchorElement::handleClick): Look for isSystemPreviewLink().
>+        * loader/FrameLoadRequest.cpp:
>+        (WebCore::FrameLoadRequest::FrameLoadRequest):
>+        * loader/FrameLoadRequest.h: New property.
>+        (WebCore::FrameLoadRequest::FrameLoadRequest):
>+        (WebCore::FrameLoadRequest::isSystemPreview const):
>+        * loader/FrameLoader.cpp:
>+        (WebCore::FrameLoader::urlSelected):
>+        (WebCore::FrameLoader::loadURL):
>+        * loader/FrameLoader.h:
>+        * platform/network/ResourceRequestBase.cpp:
>+        (WebCore::ResourceRequestBase::isSystemPreview const):
>+        (WebCore::ResourceRequestBase::setSystemPreview):
>+        * platform/network/ResourceRequestBase.h:
>+
> 2018-05-05  Sam Weinig  <sam@webkit.org>
> 
>         Cleanup XMLHttpRequestUpload a little
>diff --git a/Source/WebKit/ChangeLog b/Source/WebKit/ChangeLog
>index b3b5308792bd7864d04676b6187575a0bb76ca11..4e195ce4672edf3a28e042d9714604c7155d6e92 100644
>--- a/Source/WebKit/ChangeLog
>+++ b/Source/WebKit/ChangeLog
>@@ -1,3 +1,21 @@
>+2018-05-08  Dean Jackson  <dino@apple.com>
>+
>+        System Preview links should trigger a download
>+        https://bugs.webkit.org/show_bug.cgi?id=185439
>+        <rdar://problem/40065545>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        Encode the new field identifying a system preview. And
>+        if you encounter such a resource request, trigger
>+        a download.
>+
>+        * Shared/WebCoreArgumentCoders.cpp:
>+        (IPC::ArgumentCoder<ResourceRequest>::encode):
>+        (IPC::ArgumentCoder<ResourceRequest>::decode):
>+        * UIProcess/WebPageProxy.cpp:
>+        (WebKit::WebPageProxy::decidePolicyForNavigationAction):
>+
> 2018-05-08  Dean Jackson  <dino@apple.com>
> 
>         Use thumbnails in System Previews
>diff --git a/Source/WebCore/html/HTMLAnchorElement.cpp b/Source/WebCore/html/HTMLAnchorElement.cpp
>index 7152317bef273c2be9489a92575276552e62c7cc..d1dc9660e19406e3895f75ce45efcfaf076ecfcb 100644
>--- a/Source/WebCore/html/HTMLAnchorElement.cpp
>+++ b/Source/WebCore/html/HTMLAnchorElement.cpp
>@@ -419,7 +419,7 @@ void HTMLAnchorElement::handleClick(Event& event)
> 
>     ShouldSendReferrer shouldSendReferrer = hasRel(Relation::NoReferrer) ? NeverSendReferrer : MaybeSendReferrer;
>     auto newFrameOpenerPolicy = hasRel(Relation::NoOpener) ? std::make_optional(NewFrameOpenerPolicy::Suppress) : std::nullopt;
>-    frame->loader().urlSelected(completedURL, target(), &event, LockHistory::No, LockBackForwardList::No, shouldSendReferrer, document().shouldOpenExternalURLsPolicyToPropagate(), newFrameOpenerPolicy, downloadAttribute);
>+    frame->loader().urlSelected(completedURL, target(), &event, LockHistory::No, LockBackForwardList::No, shouldSendReferrer, document().shouldOpenExternalURLsPolicyToPropagate(), newFrameOpenerPolicy, downloadAttribute, isSystemPreviewLink());
> 
>     sendPings(completedURL);
> }
>diff --git a/Source/WebCore/loader/FrameLoadRequest.cpp b/Source/WebCore/loader/FrameLoadRequest.cpp
>index 02382f37b3d752f8b64a92b016aa62e4898b9abf..c154772813dee436a8221260f00c4fe2be6e87f2 100644
>--- a/Source/WebCore/loader/FrameLoadRequest.cpp
>+++ b/Source/WebCore/loader/FrameLoadRequest.cpp
>@@ -37,7 +37,7 @@
> 
> namespace WebCore {
> 
>-FrameLoadRequest::FrameLoadRequest(Document& requester, SecurityOrigin& requesterSecurityOrigin, const ResourceRequest& resourceRequest, const String& frameName, LockHistory lockHistory, LockBackForwardList lockBackForwardList, ShouldSendReferrer shouldSendReferrer, AllowNavigationToInvalidURL allowNavigationToInvalidURL, NewFrameOpenerPolicy newFrameOpenerPolicy, ShouldOpenExternalURLsPolicy shouldOpenExternalURLsPolicy, InitiatedByMainFrame initiatedByMainFrame, ShouldReplaceDocumentIfJavaScriptURL shouldReplaceDocumentIfJavaScriptURL, const AtomicString& downloadAttribute)
>+FrameLoadRequest::FrameLoadRequest(Document& requester, SecurityOrigin& requesterSecurityOrigin, const ResourceRequest& resourceRequest, const String& frameName, LockHistory lockHistory, LockBackForwardList lockBackForwardList, ShouldSendReferrer shouldSendReferrer, AllowNavigationToInvalidURL allowNavigationToInvalidURL, NewFrameOpenerPolicy newFrameOpenerPolicy, ShouldOpenExternalURLsPolicy shouldOpenExternalURLsPolicy, InitiatedByMainFrame initiatedByMainFrame, ShouldReplaceDocumentIfJavaScriptURL shouldReplaceDocumentIfJavaScriptURL, const AtomicString& downloadAttribute, bool isSystemPreview)
>     : m_requester { makeRef(requester) }
>     , m_requesterSecurityOrigin { makeRef(requesterSecurityOrigin) }
>     , m_resourceRequest { resourceRequest }
>@@ -51,6 +51,7 @@ FrameLoadRequest::FrameLoadRequest(Document& requester, SecurityOrigin& requeste
>     , m_shouldOpenExternalURLsPolicy { shouldOpenExternalURLsPolicy }
>     , m_downloadAttribute { downloadAttribute }
>     , m_initiatedByMainFrame { initiatedByMainFrame }
>+    , m_isSystemPreview { isSystemPreview }
> {
> }
> 
>diff --git a/Source/WebCore/loader/FrameLoadRequest.h b/Source/WebCore/loader/FrameLoadRequest.h
>index 055e8acb8ffd142c7f8f1f4241ac1c2e8d3b73b0..d6f10ed7d900d460e1920d54df47c5df6804facd 100644
>--- a/Source/WebCore/loader/FrameLoadRequest.h
>+++ b/Source/WebCore/loader/FrameLoadRequest.h
>@@ -38,7 +38,7 @@ class SecurityOrigin;
> 
> class FrameLoadRequest {
> public:
>-    WEBCORE_EXPORT FrameLoadRequest(Document&, SecurityOrigin&, const ResourceRequest&, const String& frameName, LockHistory, LockBackForwardList, ShouldSendReferrer, AllowNavigationToInvalidURL, NewFrameOpenerPolicy, ShouldOpenExternalURLsPolicy, InitiatedByMainFrame, ShouldReplaceDocumentIfJavaScriptURL = ReplaceDocumentIfJavaScriptURL, const AtomicString& downloadAttribute = { });
>+    WEBCORE_EXPORT FrameLoadRequest(Document&, SecurityOrigin&, const ResourceRequest&, const String& frameName, LockHistory, LockBackForwardList, ShouldSendReferrer, AllowNavigationToInvalidURL, NewFrameOpenerPolicy, ShouldOpenExternalURLsPolicy, InitiatedByMainFrame, ShouldReplaceDocumentIfJavaScriptURL = ReplaceDocumentIfJavaScriptURL, const AtomicString& downloadAttribute = { }, bool isSystemPreview = false);
>     WEBCORE_EXPORT FrameLoadRequest(Frame&, const ResourceRequest&, ShouldOpenExternalURLsPolicy, const SubstituteData& = SubstituteData());
> 
>     WEBCORE_EXPORT ~FrameLoadRequest();
>@@ -87,6 +87,8 @@ public:
>     void setIsCrossOriginWindowOpenNavigation(bool value) { m_isCrossOriginWindowOpenNavigation = value; }
>     bool isCrossOriginWindowOpenNavigation() const { return m_isCrossOriginWindowOpenNavigation; }
> 
>+    bool isSystemPreview() const { return m_isSystemPreview; }
>+
> private:
>     Ref<Document> m_requester;
>     Ref<SecurityOrigin> m_requesterSecurityOrigin;
>@@ -106,6 +108,7 @@ private:
>     AtomicString m_downloadAttribute;
>     InitiatedByMainFrame m_initiatedByMainFrame { InitiatedByMainFrame::Unknown };
>     bool m_isCrossOriginWindowOpenNavigation { false };
>+    bool m_isSystemPreview { false };
> };
> 
> } // namespace WebCore
>diff --git a/Source/WebCore/loader/FrameLoader.cpp b/Source/WebCore/loader/FrameLoader.cpp
>index 606a0f19a86650b00c23c1cf2b9fda8d86730e13..23bc58d20b8e621349bb937c75b6238d34ba4d7e 100644
>--- a/Source/WebCore/loader/FrameLoader.cpp
>+++ b/Source/WebCore/loader/FrameLoader.cpp
>@@ -370,13 +370,13 @@ void FrameLoader::changeLocation(FrameLoadRequest&& request)
>     urlSelected(WTFMove(request), nullptr);
> }
> 
>-void FrameLoader::urlSelected(const URL& url, const String& passedTarget, Event* triggeringEvent, LockHistory lockHistory, LockBackForwardList lockBackForwardList, ShouldSendReferrer shouldSendReferrer, ShouldOpenExternalURLsPolicy shouldOpenExternalURLsPolicy, std::optional<NewFrameOpenerPolicy> openerPolicy, const AtomicString& downloadAttribute)
>+void FrameLoader::urlSelected(const URL& url, const String& passedTarget, Event* triggeringEvent, LockHistory lockHistory, LockBackForwardList lockBackForwardList, ShouldSendReferrer shouldSendReferrer, ShouldOpenExternalURLsPolicy shouldOpenExternalURLsPolicy, std::optional<NewFrameOpenerPolicy> openerPolicy, const AtomicString& downloadAttribute, bool isSystemPreview)
> {
>     auto* frame = lexicalFrameFromCommonVM();
>     auto initiatedByMainFrame = frame && frame->isMainFrame() ? InitiatedByMainFrame::Yes : InitiatedByMainFrame::Unknown;
> 
>     NewFrameOpenerPolicy newFrameOpenerPolicy = openerPolicy.value_or(shouldSendReferrer == NeverSendReferrer ? NewFrameOpenerPolicy::Suppress : NewFrameOpenerPolicy::Allow);
>-    urlSelected(FrameLoadRequest(*m_frame.document(), m_frame.document()->securityOrigin(), { url }, passedTarget, lockHistory, lockBackForwardList, shouldSendReferrer, AllowNavigationToInvalidURL::Yes, newFrameOpenerPolicy, shouldOpenExternalURLsPolicy, initiatedByMainFrame, DoNotReplaceDocumentIfJavaScriptURL, downloadAttribute), triggeringEvent);
>+    urlSelected(FrameLoadRequest(*m_frame.document(), m_frame.document()->securityOrigin(), { url }, passedTarget, lockHistory, lockBackForwardList, shouldSendReferrer, AllowNavigationToInvalidURL::Yes, newFrameOpenerPolicy, shouldOpenExternalURLsPolicy, initiatedByMainFrame, DoNotReplaceDocumentIfJavaScriptURL, downloadAttribute, isSystemPreview), triggeringEvent);
> }
> 
> void FrameLoader::urlSelected(FrameLoadRequest&& frameRequest, Event* triggeringEvent)
>@@ -1354,8 +1354,9 @@ void FrameLoader::loadURL(FrameLoadRequest&& frameLoadRequest, const String& ref
>         return;
>     }
> 
>-    // must grab this now, since this load may stop the previous load and clear this flag
>+    // Must grab this now, since this load may stop the previous load and clear this flag.
>     bool isRedirect = m_quickRedirectComing;
>+    request.setSystemPreview(frameLoadRequest.isSystemPreview());
>     loadWithNavigationAction(request, action, lockHistory, newLoadType, formState, allowNavigationToInvalidURL, [this, isRedirect, sameURL, newLoadType, protectedFrame = makeRef(m_frame), completionHandler = completionHandlerCaller.release()] {
>         if (isRedirect) {
>             m_quickRedirectComing = false;
>diff --git a/Source/WebCore/loader/FrameLoader.h b/Source/WebCore/loader/FrameLoader.h
>index c7cd4cad189fd88563ced5f54f6948920a55ff7d..95e170a92ce5e55ef5ca1ef11ed80d8b3eb8f9bd 100644
>--- a/Source/WebCore/loader/FrameLoader.h
>+++ b/Source/WebCore/loader/FrameLoader.h
>@@ -121,7 +121,7 @@ public:
>     unsigned long loadResourceSynchronously(const ResourceRequest&, ClientCredentialPolicy, const FetchOptions&, const HTTPHeaderMap&, ResourceError&, ResourceResponse&, RefPtr<SharedBuffer>& data);
> 
>     void changeLocation(FrameLoadRequest&&);
>-    WEBCORE_EXPORT void urlSelected(const URL&, const String& target, Event*, LockHistory, LockBackForwardList, ShouldSendReferrer, ShouldOpenExternalURLsPolicy, std::optional<NewFrameOpenerPolicy> = std::nullopt, const AtomicString& downloadAttribute = nullAtom());
>+    WEBCORE_EXPORT void urlSelected(const URL&, const String& target, Event*, LockHistory, LockBackForwardList, ShouldSendReferrer, ShouldOpenExternalURLsPolicy, std::optional<NewFrameOpenerPolicy> = std::nullopt, const AtomicString& downloadAttribute = nullAtom(), bool isSystemPreview = false);
>     void submitForm(Ref<FormSubmission>&&);
> 
>     WEBCORE_EXPORT void reload(OptionSet<ReloadOption> = { });
>diff --git a/Source/WebCore/platform/network/ResourceRequestBase.cpp b/Source/WebCore/platform/network/ResourceRequestBase.cpp
>index 2b650cbb4eef1eefc4a4d9bf165e52bd72c1f6a9..3cb156987e3ef5f7ff8d922eecdd933bcea02fe6 100644
>--- a/Source/WebCore/platform/network/ResourceRequestBase.cpp
>+++ b/Source/WebCore/platform/network/ResourceRequestBase.cpp
>@@ -576,6 +576,16 @@ void ResourceRequestBase::setHTTPHeaderFields(HTTPHeaderMap headerFields)
>     m_platformRequestUpdated = false;
> }
> 
>+bool ResourceRequestBase::isSystemPreview() const
>+{
>+    return m_isSystemPreview;
>+}
>+
>+void ResourceRequestBase::setSystemPreview(bool s)
>+{
>+    m_isSystemPreview = s;
>+}
>+
> bool equalIgnoringHeaderFields(const ResourceRequestBase& a, const ResourceRequestBase& b)
> {
>     if (a.url() != b.url())
>diff --git a/Source/WebCore/platform/network/ResourceRequestBase.h b/Source/WebCore/platform/network/ResourceRequestBase.h
>index 98fcdb4cfeb8a284d3544e67d2dee89028cbbf0d..030a0bb825034a4c9bfaad7ac787adce373a4901 100644
>--- a/Source/WebCore/platform/network/ResourceRequestBase.h
>+++ b/Source/WebCore/platform/network/ResourceRequestBase.h
>@@ -171,6 +171,9 @@ public:
>     String initiatorIdentifier() const { return m_initiatorIdentifier; }
>     void setInitiatorIdentifier(const String& identifier) { m_initiatorIdentifier = identifier; }
> 
>+    WEBCORE_EXPORT bool isSystemPreview() const;
>+    WEBCORE_EXPORT void setSystemPreview(bool);
>+
> #if !PLATFORM(COCOA)
>     bool encodingRequiresPlatformData() const { return true; }
> #endif
>@@ -230,6 +233,7 @@ protected:
>     Requester m_requester { Requester::Unspecified };
>     String m_initiatorIdentifier;
>     String m_cachePartition { emptyString() };
>+    bool m_isSystemPreview { false };
> 
> private:
>     const ResourceRequest& asResourceRequest() const;
>diff --git a/Source/WebKit/Shared/WebCoreArgumentCoders.cpp b/Source/WebKit/Shared/WebCoreArgumentCoders.cpp
>index 577c49c674c5af90dd32dda02a0d58ae946ee1fc..e76ff64f2a0dc90ef0ddd694f350a4d676fefb89 100644
>--- a/Source/WebKit/Shared/WebCoreArgumentCoders.cpp
>+++ b/Source/WebKit/Shared/WebCoreArgumentCoders.cpp
>@@ -1237,6 +1237,7 @@ void ArgumentCoder<ResourceRequest>::encode(Encoder& encoder, const ResourceRequ
> {
>     encoder << resourceRequest.cachePartition();
>     encoder << resourceRequest.hiddenFromInspector();
>+    encoder << resourceRequest.isSystemPreview();
> 
>     if (resourceRequest.encodingRequiresPlatformData()) {
>         encoder << true;
>@@ -1259,6 +1260,11 @@ bool ArgumentCoder<ResourceRequest>::decode(Decoder& decoder, ResourceRequest& r
>         return false;
>     resourceRequest.setHiddenFromInspector(isHiddenFromInspector);
> 
>+    bool isSystemPreview;
>+    if (!decoder.decode(isSystemPreview))
>+        return false;
>+    resourceRequest.setSystemPreview(isSystemPreview);
>+
>     bool hasPlatformData;
>     if (!decoder.decode(hasPlatformData))
>         return false;
>diff --git a/Source/WebKit/UIProcess/WebPageProxy.cpp b/Source/WebKit/UIProcess/WebPageProxy.cpp
>index efe7620e0fdadc4d673e33992fe152f99a0a138a..f49a4f824557fbee9fc5239d100fce39878b298c 100644
>--- a/Source/WebKit/UIProcess/WebPageProxy.cpp
>+++ b/Source/WebKit/UIProcess/WebPageProxy.cpp
>@@ -3957,7 +3957,7 @@ void WebPageProxy::decidePolicyForNavigationAction(uint64_t frameID, const Secur
> 
>     uint64_t newNavigationID = navigation->navigationID();
>     navigation->setWasUserInitiated(!!navigationActionData.userGestureTokenIdentifier);
>-    navigation->setShouldForceDownload(!navigationActionData.downloadAttribute.isNull());
>+    navigation->setShouldForceDownload(!navigationActionData.downloadAttribute.isNull() || request.isSystemPreview());
>     navigation->setCurrentRequest(ResourceRequest(request), m_process->coreProcessIdentifier());
>     navigation->setCurrentRequestIsRedirect(navigationActionData.isRedirect);
>     navigation->setTreatAsSameOriginNavigation(navigationActionData.treatAsSameOriginNavigation);

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Attachments on bug 185439: 339851 | 339853