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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 #ifndef WebTestRunner_h
     32 #define WebTestRunner_h
     33 
     34 namespace WebKit {
     35 class WebArrayBufferView;
     36 class WebPermissionClient;
     37 }
     38 
     39 namespace WebTestRunner {
     40 
     41 class WebTestRunner {
     42 public:
     43     // Returns a mock WebPermissionClient that is used for layout tests. An
     44     // embedder should use this for all WebViews it creates.
     45     virtual WebKit::WebPermissionClient* webPermissions() const = 0;
     46 
     47     // After WebTestDelegate::testFinished was invoked, the following methods
     48     // can be used to determine what kind of dump the main WebTestProxy can
     49     // provide.
     50 
     51     // If true, WebTestDelegate::audioData returns an audio dump and no text
     52     // or pixel results are available.
     53     virtual bool shouldDumpAsAudio() const = 0;
     54     virtual const WebKit::WebArrayBufferView* audioData() const = 0;
     55 
     56     // Returns true if the call to WebTestProxy::captureTree will invoke
     57     // WebTestDelegate::captureHistoryForWindow.
     58     virtual bool shouldDumpBackForwardList() const = 0;
     59 
     60     // Returns true if WebTestProxy::capturePixels should be invoked after
     61     // capturing text results.
     62     virtual bool shouldGeneratePixelResults() = 0;
     63 };
     64 
     65 }
     66 
     67 #endif // WebTestRunner_h
     68