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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/209573">209573</a></dd>
<dt>Author</dt> <dd>cpugh@apple.com</dd>
<dt>Date</dt> <dd>2016-12-08 14:50:28 -0800 (Thu, 08 Dec 2016)</dd>
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<h3>Log Message</h3>
<pre>[iOS] WKWebView should not allow app links to be opened on back or forward navigation
https://bugs.webkit.org/show_bug.cgi?id=165502
Reviewed by Dan Bernstein.
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::decidePolicyForNavigationAction): Add a condition to shouldOpenAppLinks
(which we use when creating a NavigationAction) that the navigationActionData is not a navigation
of type BackForward. This way, we don't open app links when a navigation is done via back or
forward.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2UIProcessWebPageProxycpp">trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp</a></li>
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<h3>Diff</h3>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (209572 => 209573)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog 2016-12-08 22:42:18 UTC (rev 209572)
+++ trunk/Source/WebKit2/ChangeLog 2016-12-08 22:50:28 UTC (rev 209573)
</span><span class="lines">@@ -1,3 +1,16 @@
</span><ins>+2016-12-08 Chelsea Pugh <cpugh@apple.com>
+
+ [iOS] WKWebView should not allow app links to be opened on back or forward navigation
+ https://bugs.webkit.org/show_bug.cgi?id=165502
+
+ Reviewed by Dan Bernstein.
+
+ * UIProcess/WebPageProxy.cpp:
+ (WebKit::WebPageProxy::decidePolicyForNavigationAction): Add a condition to shouldOpenAppLinks
+ (which we use when creating a NavigationAction) that the navigationActionData is not a navigation
+ of type BackForward. This way, we don't open app links when a navigation is done via back or
+ forward.
+
</ins><span class="cx"> 2016-12-08 Filip Pizlo <fpizlo@apple.com>
</span><span class="cx">
</span><span class="cx"> Enable SharedArrayBuffer, remove the flag
</span></span></pre></div>
<a id="trunkSourceWebKit2UIProcessWebPageProxycpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp (209572 => 209573)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp 2016-12-08 22:42:18 UTC (rev 209572)
+++ trunk/Source/WebKit2/UIProcess/WebPageProxy.cpp 2016-12-08 22:50:28 UTC (rev 209573)
</span><span class="lines">@@ -3662,7 +3662,7 @@
</span><span class="cx"> sourceFrameInfo = API::FrameInfo::create(*originatingFrame, originatingFrameSecurityOrigin.securityOrigin());
</span><span class="cx">
</span><span class="cx"> auto userInitiatedActivity = m_process->userInitiatedActivity(navigationActionData.userGestureTokenIdentifier);
</span><del>- bool shouldOpenAppLinks = !m_shouldSuppressAppLinksInNextNavigationPolicyDecision && (!destinationFrameInfo || destinationFrameInfo->isMainFrame()) && !hostsAreEqual(URL(ParsedURLString, m_mainFrame->url()), request.url());
</del><ins>+ bool shouldOpenAppLinks = !m_shouldSuppressAppLinksInNextNavigationPolicyDecision && (!destinationFrameInfo || destinationFrameInfo->isMainFrame()) && !hostsAreEqual(URL(ParsedURLString, m_mainFrame->url()), request.url()) && navigationActionData.navigationType != WebCore::NavigationType::BackForward;
</ins><span class="cx">
</span><span class="cx"> auto navigationAction = API::NavigationAction::create(navigationActionData, sourceFrameInfo.get(), destinationFrameInfo.get(), request, originalRequest.url(), shouldOpenAppLinks, WTFMove(userInitiatedActivity));
</span><span class="cx">
</span></span></pre>
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