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      1 /*
      2  * Copyright (C) 2012 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #include "config.h"
     32 #include "WebDOMActivityLogger.h"
     33 
     34 #include "bindings/v8/DOMWrapperWorld.h"
     35 #include "bindings/v8/V8DOMActivityLogger.h"
     36 #include "wtf/PassRefPtr.h"
     37 #include "wtf/text/WTFString.h"
     38 
     39 using namespace WebCore;
     40 
     41 namespace WebKit {
     42 
     43 class DOMActivityLoggerContainer : public V8DOMActivityLogger {
     44 public:
     45     explicit DOMActivityLoggerContainer(PassOwnPtr<WebDOMActivityLogger> logger)
     46         : m_domActivityLogger(logger)
     47     {
     48     }
     49 
     50     virtual void log(const String& apiName, int argc, const v8::Handle<v8::Value>* argv, const String& extraInfo)
     51     {
     52         m_domActivityLogger->log(WebString(apiName), argc, argv, WebString(extraInfo));
     53     }
     54 
     55 private:
     56     OwnPtr<WebDOMActivityLogger> m_domActivityLogger;
     57 };
     58 
     59 bool hasDOMActivityLogger(int worldId)
     60 {
     61     return DOMWrapperWorld::activityLogger(worldId);
     62 }
     63 
     64 void setDOMActivityLogger(int worldId, WebDOMActivityLogger* logger)
     65 {
     66     ASSERT(logger);
     67     DOMWrapperWorld::setActivityLogger(worldId, adoptPtr(new DOMActivityLoggerContainer(adoptPtr(logger))));
     68 }
     69 
     70 } // namespace WebKit
     71