Chrome side to implement WebMimeRegistry.

webkit/glue/webkit_glue.h

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WEBKIT_GLUE_WEBKIT_GLUE_H_
 #define WEBKIT_GLUE_WEBKIT_GLUE_H_
 
 #include "base/basictypes.h"
 
 #if defined(OS_WIN)
@@ skipping 144 matching lines @@
 void PrefetchDns(const std::string& hostname);
 
 // This function is called to request a prefetch of the entire URL, loading it
 // into our cache for (expected) future needs.  The given URL may NOT be in
 // canonical form and it will NOT be null-terminated; use the length instead.
 void PrecacheUrl(const char16* url, int url_length);
 
 // This function is called to add a line to the application's log file.
 void AppendToLog(const char* filename, int line, const char* message);
 
-// Get the mime type (if any) that is associated with the given file extension.
-// Returns true if a corresponding mime type exists.
-bool GetMimeTypeFromExtension(const FilePath::StringType& ext,
-                              std::string* mime_type);
-
-// Get the mime type (if any) that is associated with the given file.
-// Returns true if a corresponding mime type exists.
-bool GetMimeTypeFromFile(const FilePath& file_path, std::string* mime_type);
-
-// Get the preferred extension (if any) associated with the given mime type.
-// Returns true if a corresponding file extension exists.  The extension does
-// not include a prefixed dot, ex "html".
-bool GetPreferredExtensionForMimeType(const std::string& mime_type,
-                                      FilePath::StringType* ext);
-
 // Sets a cookie string for the given URL.  The policy_url argument indicates
 // the URL of the topmost frame, which may be useful for determining whether or
 // not to allow this cookie setting.  NOTE: the cookie string is a standard
 // cookie string of the form "name=value; option1=x; option2=y"
 void SetCookie(const GURL& url, const GURL& policy_url,
                const std::string& cookie);
 
 // Returns all cookies in the form "a=1; b=2; c=3" for the given URL.  NOTE:
 // this string should not include any options that may have been specified when
 // the cookie was set.  Semicolons delimit individual cookies in this context.
@@ skipping 115 matching lines @@
 // coloring.
 uint64 VisitedLinkHash(const char* canonical_url, size_t length);
 
 // Returns whether the given link hash is in the user's history. The hash must
 // have been generated by calling VisitedLinkHash().
 bool IsLinkVisited(uint64 link_hash);
 
 } // namespace webkit_glue
 
 #endif  // WEBKIT_GLUE_WEBKIT_GLUE_H_