Make UseCounter take a LocaFrame instead of any Frame

third_party/WebKit/Source/core/frame/DOMWindow.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 "core/frame/DOMWindow.h"
 
 #include <memory>
 
 #include "bindings/core/v8/WindowProxyManager.h"
 #include "core/dom/Document.h"
@@ skipping 205 matching lines @@
       has_suborigin ? security_origin->GetSuborigin()->GetName() : String();
 
   KURL target_url = IsLocalDOMWindow()
                         ? blink::ToLocalDOMWindow(this)->document()->Url()
                         : KURL(KURL(), GetFrame()
                                            ->GetSecurityContext()
                                            ->GetSecurityOrigin()
                                            ->ToString());
   if (MixedContentChecker::IsMixedContent(source_document->GetSecurityOrigin(),
                                           target_url)) {
-    UseCounter::Count(GetFrame(), UseCounter::kPostMessageFromSecureToInsecure);
+    UseCounter::Count(source->GetFrame(),
+                      UseCounter::kPostMessageFromSecureToInsecure);
   } else if (MixedContentChecker::IsMixedContent(
                  GetFrame()->GetSecurityContext()->GetSecurityOrigin(),
                  source_document->Url())) {
-    UseCounter::Count(GetFrame(), UseCounter::kPostMessageFromInsecureToSecure);
+    UseCounter::Count(source->GetFrame(),
+                      UseCounter::kPostMessageFromInsecureToSecure);
     if (MixedContentChecker::IsMixedContent(
             GetFrame()->Tree().Top().GetSecurityContext()->GetSecurityOrigin(),
             source_document->Url())) {
-      UseCounter::Count(GetFrame(),
+      UseCounter::Count(source->GetFrame(),
                         UseCounter::kPostMessageFromInsecureToSecureToplevel);
     }
   }
 
   if (!source_document->GetContentSecurityPolicy()->AllowConnectToSource(
           target_url, RedirectStatus::kNoRedirect,
           SecurityViolationReportingPolicy::kSuppressReporting)) {
     UseCounter::Count(
-        GetFrame(), UseCounter::kPostMessageOutgoingWouldBeBlockedByConnectSrc);
+        source->GetFrame(),
+        UseCounter::kPostMessageOutgoingWouldBeBlockedByConnectSrc);
   }
 
   MessageEvent* event =
       MessageEvent::Create(std::move(channels), std::move(message),
                            source_origin, String(), source, source_suborigin);
 
   SchedulePostMessage(event, std::move(target), source_document);
 }
 
 // FIXME: Once we're throwing exceptions for cross-origin access violations, we
@@ skipping 201 matching lines @@
   visitor->Trace(location_);
   EventTargetWithInlineData::Trace(visitor);
 }
 
 DEFINE_TRACE_WRAPPERS(DOMWindow) {
   visitor->TraceWrappers(location_);
   EventTargetWithInlineData::TraceWrappers(visitor);
 }
 
 }  // namespace blink