xref: /external/chromium_org/third_party/WebKit/public/platform/WebMimeRegistry.h

/*
 * Copyright (C) 2009 Google Inc. All rights reserved.
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 * modification, are permitted provided that the following conditions are
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 *
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#ifndef WebMimeRegistry_h
#define WebMimeRegistry_h

#include "WebCommon.h"

namespace blink {
class WebString;

class WebMimeRegistry {
public:
    enum SupportsType { IsNotSupported, IsSupported, MayBeSupported };

    virtual SupportsType supportsMIMEType(const blink::WebString& mimeType) = 0;
    virtual SupportsType supportsImageMIMEType(const blink::WebString& mimeType) = 0;
    virtual SupportsType supportsJavaScriptMIMEType(const blink::WebString& mimeType) = 0;
    virtual SupportsType supportsMediaMIMEType(const blink::WebString& mimeType, const blink::WebString& codecs, const blink::WebString& keySystem) = 0;

    virtual bool supportsMediaSourceMIMEType(const blink::WebString& mimeType, const blink::WebString& codecs) = 0;

    virtual SupportsType supportsNonImageMIMEType(const blink::WebString& mimeType) = 0;

    virtual blink::WebString mimeTypeForExtension(const blink::WebString& fileExtension) = 0;
    virtual blink::WebString wellKnownMimeTypeForExtension(const blink::WebString& fileExtension) = 0;
    virtual blink::WebString mimeTypeFromFile(const blink::WebString& filePath) = 0;

protected:
    ~WebMimeRegistry() { }
};

} // namespace blink

#endif