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#ifndef SpellCheckClient_h
#define SpellCheckClient_h

#include "MockSpellCheck.h"
#include "public/platform/WebNonCopyable.h"
#include "public/testing/WebTask.h"
#include "public/web/WebSpellCheckClient.h"

namespace WebTestRunner {

class WebTestDelegate;
class WebTestProxyBase;

class SpellCheckClient : public blink::WebSpellCheckClient, public blink::WebNonCopyable {
public:
    explicit SpellCheckClient(WebTestProxyBase*);
    virtual ~SpellCheckClient();

    void setDelegate(WebTestDelegate*);

    WebTaskList* taskList() { return &m_taskList; }
    MockSpellCheck* mockSpellCheck() { return &m_spellcheck; }

    // blink::WebSpellCheckClient implementation.
    virtual void spellCheck(const blink::WebString&, int& offset, int& length, blink::WebVector<blink::WebString>* optionalSuggestions);
    virtual void checkTextOfParagraph(const blink::WebString&, blink::WebTextCheckingTypeMask, blink::WebVector<blink::WebTextCheckingResult>*);
    virtual void requestCheckingOfText(const blink::WebString&,
                                       const blink::WebVector<uint32_t>&,
                                       const blink::WebVector<unsigned>&,
                                       blink::WebTextCheckingCompletion*);
    virtual blink::WebString autoCorrectWord(const blink::WebString&);

private:
    void finishLastTextCheck();

    // The mock spellchecker used in spellCheck().
    MockSpellCheck m_spellcheck;

    blink::WebString m_lastRequestedTextCheckString;
    blink::WebTextCheckingCompletion* m_lastRequestedTextCheckingCompletion;

    WebTaskList m_taskList;

    WebTestDelegate* m_delegate;

    WebTestProxyBase* m_webTestProxy;
};

}

#endif // SpellCheckClient_h