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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
      6  * are met:
      7  *
      8  * 1.  Redistributions of source code must retain the above copyright
      9  *     notice, this list of conditions and the following disclaimer.
     10  * 2.  Redistributions in binary form must reproduce the above copyright
     11  *     notice, this list of conditions and the following disclaimer in the
     12  *     documentation and/or other materials provided with the distribution.
     13  *
     14  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
     15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     16  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     17  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     18  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     19  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     20  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     21  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     23  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #ifndef MockWebSpeechInputController_h
     27 #define MockWebSpeechInputController_h
     28 
     29 #include "TestCommon.h"
     30 #include "public/platform/WebNonCopyable.h"
     31 #include "public/platform/WebRect.h"
     32 #include "public/testing/WebTask.h"
     33 #include "public/web/WebSpeechInputController.h"
     34 #include "public/web/WebSpeechInputResult.h"
     35 #include <map>
     36 #include <string>
     37 #include <vector>
     38 
     39 namespace blink {
     40 class WebSecurityOrigin;
     41 class WebSpeechInputListener;
     42 class WebString;
     43 }
     44 
     45 namespace WebTestRunner {
     46 
     47 class WebTestDelegate;
     48 
     49 class MockWebSpeechInputController : public blink::WebSpeechInputController, public blink::WebNonCopyable {
     50 public:
     51     explicit MockWebSpeechInputController(blink::WebSpeechInputListener*);
     52     ~MockWebSpeechInputController();
     53 
     54     void addMockRecognitionResult(const blink::WebString& result, double confidence, const blink::WebString& language);
     55     void setDumpRect(bool);
     56     void clearResults();
     57     void setDelegate(WebTestDelegate*);
     58 
     59     // WebSpeechInputController implementation:
     60     virtual bool startRecognition(int requestId, const blink::WebRect& elementRect, const blink::WebString& language, const blink::WebString& grammar, const blink::WebSecurityOrigin&) OVERRIDE;
     61     virtual void cancelRecognition(int requestId) OVERRIDE;
     62     virtual void stopRecording(int requestId) OVERRIDE;
     63 
     64     WebTaskList* taskList() { return &m_taskList; }
     65 
     66 private:
     67     void speechTaskFired();
     68 
     69     class SpeechTask : public WebMethodTask<MockWebSpeechInputController> {
     70     public:
     71         SpeechTask(MockWebSpeechInputController*);
     72         void stop();
     73 
     74     private:
     75         virtual void runIfValid() OVERRIDE;
     76     };
     77 
     78     blink::WebSpeechInputListener* m_listener;
     79 
     80     WebTaskList m_taskList;
     81     SpeechTask* m_speechTask;
     82 
     83     bool m_recording;
     84     int m_requestId;
     85     blink::WebRect m_requestRect;
     86     std::string m_language;
     87 
     88     std::map<std::string, std::vector<blink::WebSpeechInputResult> > m_recognitionResults;
     89     std::vector<blink::WebSpeechInputResult> m_resultsForEmptyLanguage;
     90     bool m_dumpRect;
     91 
     92     WebTestDelegate* m_delegate;
     93 };
     94 
     95 }
     96 
     97 #endif // MockWebSpeechInputController_h
     98