Change WebURLLoaderClient::willFollowRedirect() API to return bool

third_party/WebKit/Source/core/loader/DocumentLoader.cpp

Index: third_party/WebKit/Source/core/loader/DocumentLoader.cpp
diff --git a/third_party/WebKit/Source/core/loader/DocumentLoader.cpp b/third_party/WebKit/Source/core/loader/DocumentLoader.cpp
index 0f767c7707b65a68cc3db550b3d3aed72a16ccf8..dcafae089fccdf255e1fe328d0e042b354bc1c8a 100644
--- a/third_party/WebKit/Source/core/loader/DocumentLoader.cpp
+++ b/third_party/WebKit/Source/core/loader/DocumentLoader.cpp
@@ -315,7 +315,7 @@ void DocumentLoader::finishedLoading(double finishTime)
     clearMainResourceHandle();
 }
 
-void DocumentLoader::redirectReceived(Resource* resource, ResourceRequest& request, const ResourceResponse& redirectResponse)
+bool DocumentLoader::redirectReceived(Resource* resource, ResourceRequest& request, const ResourceResponse& redirectResponse)
 {
     DCHECK_EQ(resource, m_mainResource);
     DCHECK(!redirectResponse.isNull());
@@ -327,18 +327,17 @@ void DocumentLoader::redirectReceived(Resource* resource, ResourceRequest& reque
     RefPtr<SecurityOrigin> redirectingOrigin = SecurityOrigin::create(redirectResponse.url());
     if (!redirectingOrigin->canDisplay(requestURL)) {
         FrameLoader::reportLocalLoadFailed(m_frame, requestURL.getString());
-        m_fetcher->stopFetching();
-        return;
-    }
-    if (!frameLoader()->shouldContinueForNavigationPolicy(m_request, SubstituteData(), this, CheckContentSecurityPolicy, m_navigationType, NavigationPolicyCurrentTab, replacesCurrentHistoryItem(), isClientRedirect())) {
-        m_fetcher->stopFetching();
-        return;
+        return false;
     }
+    if (!frameLoader()->shouldContinueForNavigationPolicy(m_request, SubstituteData(), this, CheckContentSecurityPolicy, m_navigationType, NavigationPolicyCurrentTab, replacesCurrentHistoryItem(), isClientRedirect()))
+        return false;
 
     DCHECK(timing().fetchStart());
     appendRedirect(requestURL);
     didRedirect(redirectResponse.url(), requestURL);
     frameLoader()->client()->dispatchDidReceiveServerRedirectForProvisionalLoad();
+
+    return true;
 }
 
 static bool canShowMIMEType(const String& mimeType, LocalFrame* frame)