DevTools: show extension name in console context switcher

Source/bindings/v8/DOMWrapperWorld.h

 /*
  * Copyright (C) 2009 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
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     static DOMWrapperWorld* isolatedWorld(v8::Handle<v8::Context> context)
     {
         ASSERT(contextHasCorrectPrototype(context));
         return static_cast<DOMWrapperWorld*>(context->GetAlignedPointerFromEmbedderData(v8ContextIsolatedWorld));
     }
 
     // Will return null if there is no DOMWrapperWorld for the current v8::Context
     static DOMWrapperWorld* current();
 
+    static void setIsolatedWorldHumanReadableName(int worldID, const String&);
+    String isolatedWorldHumanReadableName();
+
     // Associates an isolated world (see above for description) with a security
     // origin. XMLHttpRequest instances used in that world will be considered
     // to come from that origin, not the frame's.
     static void setIsolatedWorldSecurityOrigin(int worldID, PassRefPtr<SecurityOrigin>);
     static void clearIsolatedWorldSecurityOrigin(int worldID);
     SecurityOrigin* isolatedWorldSecurityOrigin();
 
     // Associated an isolated world with a Content Security Policy. Resources
     // embedded into the main world's DOM from script executed in an isolated
     // world should be restricted based on the isolated world's DOM, not the
@@ skipping 41 matching lines @@
 
 DOMWrapperWorld* mainThreadNormalWorld();
 
 // FIXME: this is a workaround for a problem in ScriptController
 // Do not use this anywhere else!!
 DOMWrapperWorld* existingWindowShellWorkaroundWorld();
 
 } // namespace WebCore
 
 #endif // DOMWrapperWorld_h