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      1 /*
      2  * Copyright (C) 2013 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 SpellCheckClient_h
     32 #define SpellCheckClient_h
     33 
     34 #include "MockSpellCheck.h"
     35 #include "public/platform/WebNonCopyable.h"
     36 #include "public/testing/WebTask.h"
     37 #include "public/web/WebSpellCheckClient.h"
     38 
     39 namespace WebTestRunner {
     40 
     41 class WebTestDelegate;
     42 class WebTestProxyBase;
     43 
     44 class SpellCheckClient : public blink::WebSpellCheckClient, public blink::WebNonCopyable {
     45 public:
     46     explicit SpellCheckClient(WebTestProxyBase*);
     47     virtual ~SpellCheckClient();
     48 
     49     void setDelegate(WebTestDelegate*);
     50 
     51     WebTaskList* taskList() { return &m_taskList; }
     52     MockSpellCheck* mockSpellCheck() { return &m_spellcheck; }
     53 
     54     // blink::WebSpellCheckClient implementation.
     55     virtual void spellCheck(const blink::WebString&, int& offset, int& length, blink::WebVector<blink::WebString>* optionalSuggestions);
     56     virtual void checkTextOfParagraph(const blink::WebString&, blink::WebTextCheckingTypeMask, blink::WebVector<blink::WebTextCheckingResult>*);
     57     virtual void requestCheckingOfText(const blink::WebString&,
     58                                        const blink::WebVector<uint32_t>&,
     59                                        const blink::WebVector<unsigned>&,
     60                                        blink::WebTextCheckingCompletion*);
     61     virtual blink::WebString autoCorrectWord(const blink::WebString&);
     62 
     63 private:
     64     void finishLastTextCheck();
     65 
     66     // The mock spellchecker used in spellCheck().
     67     MockSpellCheck m_spellcheck;
     68 
     69     blink::WebString m_lastRequestedTextCheckString;
     70     blink::WebTextCheckingCompletion* m_lastRequestedTextCheckingCompletion;
     71 
     72     WebTaskList m_taskList;
     73 
     74     WebTestDelegate* m_delegate;
     75 
     76     WebTestProxyBase* m_webTestProxy;
     77 };
     78 
     79 }
     80 
     81 #endif // SpellCheckClient_h
     82