/* * Copyright (C) 2009 Google Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following disclaimer * in the documentation and/or other materials provided with the * distribution. * * Neither the name of Google Inc. nor the names of its * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #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 bool supportsEncryptedMediaMIMEType(const blink::WebString& keySystem, 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