Home | History | Annotate | Download | only in mock 
      1 /*
      2  * Copyright (C) 2010 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 SpeechInputClientMock_h
     32 #define SpeechInputClientMock_h
     33 
     34 #include "PlatformString.h"
     35 #include "SpeechInputClient.h"
     36 #include "SpeechInputResult.h"
     37 #include "Timer.h"
     38 #include <wtf/HashMap.h>
     39 #include <wtf/text/StringHash.h>
     40 
     41 #if ENABLE(INPUT_SPEECH)
     42 
     43 namespace WebCore {
     44 
     45 class SpeechInputListener;
     46 
     47 // Provides a mock object for the speech input embedder API called by WebCore.
     48 class SpeechInputClientMock : public SpeechInputClient {
     49 public:
     50     SpeechInputClientMock();
     51 
     52     void addRecognitionResult(const String& result, double confidence, const AtomicString& language);
     53     void clearResults();
     54 
     55     // SpeechInputClient methods.
     56     void setListener(SpeechInputListener*);
     57     bool startRecognition(int requestId, const IntRect& elementRect, const AtomicString& language, const String& grammar, SecurityOrigin*);
     58     void stopRecording(int);
     59     void cancelRecognition(int);
     60 
     61 private:
     62     void timerFired(Timer<SpeechInputClientMock>*);
     63 
     64     bool m_recording;
     65     Timer<SpeechInputClientMock> m_timer;
     66     SpeechInputListener* m_listener;
     67     int m_requestId;
     68 
     69     HashMap<String, SpeechInputResultArray> m_recognitionResults;
     70     AtomicString m_language;
     71     SpeechInputResultArray m_resultsForEmptyLanguage;
     72 };
     73 
     74 } // namespace WebCore
     75 
     76 #endif // ENABLE(INPUT_SPEECH)
     77 
     78 #endif // SpeechInputClientMock_h
     79