Support deprecation warnings in shared/service workers

Source/core/frame/UseCounter.cpp

 
 /*
  * Copyright (C) 2012 Google, Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 563 matching lines @@
 }
 
 void UseCounter::count(const Frame* frame, Feature feature)
 {
     if (!frame)
         return;
     FrameHost* host = frame->host();
     if (!host)
         return;
 
-    ASSERT(host->useCounter().deprecationMessage(feature).isEmpty());
+    ASSERT(deprecationMessage(feature).isEmpty());
     host->useCounter().recordMeasurement(feature);
 }
 
 void UseCounter::count(const Document& document, Feature feature)
 {
     count(document.frame(), feature);
 }
 
 void UseCounter::count(const ExecutionContext* context, Feature feature)
 {
@@ skipping 30 matching lines @@
 
 void UseCounter::countDeprecation(const LocalFrame* frame, Feature feature)
 {
     if (!frame)
         return;
     FrameHost* host = frame->host();
     if (!host)
         return;
 
     if (host->useCounter().recordMeasurement(feature)) {
-        ASSERT(!host->useCounter().deprecationMessage(feature).isEmpty());
-        frame->console().addMessage(ConsoleMessage::create(DeprecationMessageSource, WarningMessageLevel, host->useCounter().deprecationMessage(feature)));
+        ASSERT(!deprecationMessage(feature).isEmpty());
+        frame->console().addMessage(ConsoleMessage::create(DeprecationMessageSource, WarningMessageLevel, deprecationMessage(feature)));
     }
 }
 
 void UseCounter::countDeprecation(ExecutionContext* context, Feature feature)
 {
     if (!context)
         return;
     if (context->isDocument()) {
         UseCounter::countDeprecation(*toDocument(context), feature);
         return;
@@ skipping 234 matching lines @@
 UseCounter* UseCounter::getFrom(const StyleSheetContents* sheetContents)
 {
     // FIXME: We may want to handle stylesheets that have multiple owners
     //        http://crbug.com/242125
     if (sheetContents && sheetContents->hasSingleOwnerNode())
         return getFrom(sheetContents->singleOwnerDocument());
     return 0;
 }
 
 } // namespace blink