Allow RemoteFrames to be navigated through targeted navigation.

Source/core/frame/RemoteFrame.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "core/frame/RemoteFrame.h"
 
 #include "bindings/core/v8/WindowProxy.h"
 #include "bindings/core/v8/WindowProxyManager.h"
 #include "core/dom/RemoteSecurityContext.h"
 #include "core/frame/RemoteDOMWindow.h"
 #include "core/frame/RemoteFrameClient.h"
 #include "core/frame/RemoteFrameView.h"
 #include "core/html/HTMLFrameOwnerElement.h"
 #include "core/layout/LayoutPart.h"
+#include "core/loader/FrameLoadRequest.h"
 #include "core/paint/DeprecatedPaintLayer.h"
+#include "platform/UserGestureIndicator.h"
 #include "platform/graphics/GraphicsLayer.h"
 #include "platform/weborigin/SecurityPolicy.h"
 #include "public/platform/WebLayer.h"
 
 namespace blink {
 
 inline RemoteFrame::RemoteFrame(RemoteFrameClient* client, FrameHost* host, FrameOwner* owner)
     : Frame(client, host, owner)
     , m_securityContext(RemoteSecurityContext::create())
     , m_domWindow(RemoteDOMWindow::create(*this))
@@ skipping 35 matching lines @@
 void RemoteFrame::navigate(Document& originDocument, const KURL& url, bool lockBackForwardList, UserGestureStatus userGestureStatus)
 {
     // The process where this frame actually lives won't have sufficient information to determine
     // correct referrer, since it won't have access to the originDocument. Set it now.
     ResourceRequest request(url);
     request.setHTTPReferrer(SecurityPolicy::generateReferrer(originDocument.referrerPolicy(), url, originDocument.outgoingReferrer()));
     request.setHasUserGesture(userGestureStatus == UserGestureStatus::Active);
     remoteFrameClient()->navigate(request, lockBackForwardList);
 }
 
+void RemoteFrame::navigate(const FrameLoadRequest& passedRequest)
+{
+    UserGestureStatus gesture = UserGestureIndicator::processingUserGesture() ? UserGestureStatus::Active : UserGestureStatus::None;
+    navigate(*passedRequest.originDocument(), passedRequest.resourceRequest().url(), passedRequest. lockBackForwardList(), gesture);

[Nate Chapin, 2015/06/08 16:56:22]

Spurious whitespace after "passedRequest."

[nasko, 2015/06/08 17:27:04]

Done.

+}
+
 void RemoteFrame::reload(ReloadPolicy reloadPolicy, ClientRedirectPolicy clientRedirectPolicy)
 {
     remoteFrameClient()->reload(reloadPolicy, clientRedirectPolicy);
 }
 
 void RemoteFrame::detach()
 {
     // Frame::detach() requires the caller to keep a reference to this, since
     // otherwise it may clear the last reference to this, causing it to be
     // deleted, which can cause a use-after-free.
@@ skipping 73 matching lines @@
     if (m_remotePlatformLayer)
         GraphicsLayer::registerContentsLayer(layer);
 
     ASSERT(owner());
     toHTMLFrameOwnerElement(owner())->setNeedsCompositingUpdate();
     if (LayoutPart* layoutObject = ownerLayoutObject())
         layoutObject->layer()->updateSelfPaintingLayer();
 }
 
 } // namespace blink