Fix a bit of C++11 in web/

Source/web/WebRemoteFrameImpl.cpp

Index: Source/web/WebRemoteFrameImpl.cpp
diff --git a/Source/web/WebRemoteFrameImpl.cpp b/Source/web/WebRemoteFrameImpl.cpp
index ef6e86587d926935d797069fbcc49b70c9d7a5c6..243653e6db2035b4655ef44a8a35df25d5004d20 100644
--- a/Source/web/WebRemoteFrameImpl.cpp
+++ b/Source/web/WebRemoteFrameImpl.cpp
@@ -137,7 +137,7 @@ bool WebRemoteFrameImpl::isWebLocalFrame() const
 WebLocalFrame* WebRemoteFrameImpl::toWebLocalFrame()
 {
     ASSERT_NOT_REACHED();
-    return 0;
+    return nullptr;
 }
 
 bool WebRemoteFrameImpl::isWebRemoteFrame() const
@@ -261,7 +261,7 @@ bool WebRemoteFrameImpl::hasVerticalScrollbar() const
 WebView* WebRemoteFrameImpl::view() const
 {
     if (!frame())
-        return 0;
+        return nullptr;
     return WebViewImpl::fromPage(frame()->page());
 }
 
@@ -296,7 +296,7 @@ void WebRemoteFrameImpl::dispatchUnloadEvent()
 NPObject* WebRemoteFrameImpl::windowObject() const
 {
     ASSERT_NOT_REACHED();
-    return 0;
+    return nullptr;
 }
 
 void WebRemoteFrameImpl::bindToWindowObject(const WebString& name, NPObject*)
@@ -356,7 +356,7 @@ v8::Handle<v8::Value> WebRemoteFrameImpl::executeScriptAndReturnValue(
 
 void WebRemoteFrameImpl::executeScriptInIsolatedWorld(
     int worldID, const WebScriptSource* sourcesIn, unsigned numSources,
-    int extensionGroup, WebVector<v8::Local<v8::Value> >* results)
+    int extensionGroup, WebVector<v8::Local<v8::Value>>* results)
 {
     ASSERT_NOT_REACHED();
 }
@@ -419,13 +419,13 @@ void WebRemoteFrameImpl::stopLoading()
 WebDataSource* WebRemoteFrameImpl::provisionalDataSource() const
 {
     ASSERT_NOT_REACHED();
-    return 0;
+    return nullptr;
 }
 
 WebDataSource* WebRemoteFrameImpl::dataSource() const
 {
     ASSERT_NOT_REACHED();
-    return 0;
+    return nullptr;
 }
 
 void WebRemoteFrameImpl::enableViewSourceMode(bool enable)
@@ -452,7 +452,7 @@ void WebRemoteFrameImpl::dispatchWillSendRequest(WebURLRequest&)
 WebURLLoader* WebRemoteFrameImpl::createAssociatedURLLoader(const WebURLLoaderOptions&)
 {
     ASSERT_NOT_REACHED();
-    return 0;
+    return nullptr;
 }
 
 unsigned WebRemoteFrameImpl::unloadListenerCount() const
@@ -797,7 +797,7 @@ WebString WebRemoteFrameImpl::layerTreeAsText(bool showDebugInfo) const
 WebLocalFrame* WebRemoteFrameImpl::createLocalChild(const WebString& name, WebFrameClient* client)
 {
     WebLocalFrameImpl* child = toWebLocalFrameImpl(WebLocalFrame::create(client));
-    WillBeHeapHashMap<WebFrame*, OwnPtrWillBeMember<FrameOwner> >::AddResult result =
+    WillBeHeapHashMap<WebFrame*, OwnPtrWillBeMember<FrameOwner>>::AddResult result =
         m_ownersForChildren.add(child, RemoteBridgeFrameOwner::create(child));
     appendChild(child);
     // FIXME: currently this calls LocalFrame::init() on the created LocalFrame, which may
@@ -820,7 +820,7 @@ void WebRemoteFrameImpl::initializeCoreFrame(FrameHost* host, FrameOwner* owner,
 WebRemoteFrame* WebRemoteFrameImpl::createRemoteChild(const WebString& name, WebRemoteFrameClient* client)
 {
     WebRemoteFrameImpl* child = toWebRemoteFrameImpl(WebRemoteFrame::create(client));
-    WillBeHeapHashMap<WebFrame*, OwnPtrWillBeMember<FrameOwner> >::AddResult result =
+    WillBeHeapHashMap<WebFrame*, OwnPtrWillBeMember<FrameOwner>>::AddResult result =
         m_ownersForChildren.add(child, adoptPtrWillBeNoop(new PlaceholderFrameOwner));
     appendChild(child);
     child->initializeCoreFrame(frame()->host(), result.storedValue->value.get(), name);
@@ -835,7 +835,7 @@ void WebRemoteFrameImpl::setCoreFrame(PassRefPtrWillBeRawPtr<RemoteFrame> frame)
 WebRemoteFrameImpl* WebRemoteFrameImpl::fromFrame(RemoteFrame& frame)
 {
     if (!frame.client())
-        return 0;
+        return nullptr;
     return static_cast<RemoteFrameClientImpl*>(frame.client())->webFrame();
 }