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Using OS services to determine MIME types

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svn path=/trunk/netsurf/; revision=11358
This commit is contained in:
Sven Weidauer 2011-01-17 21:47:00 +00:00
parent 84569f7db3
commit b3690a585d
1 changed files with 21 additions and 30 deletions
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51
cocoa/fetch.m
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@ -1,5 +1,5 @@
/*
* Copyright 2003 James Bursa <bursa@users.sourceforge.net>
* Copyright 2011 Sven Weidauer <sven.weidauer@gmail.com>
*
* This file is part of NetSurf, http://www.netsurf-browser.org/
*
@ -16,42 +16,33 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include <string.h>
#include "content/fetch.h"
#include "utils/log.h"
#include "utils/utils.h"
#import <Cocoa/Cocoa.h>
/**
* filetype -- determine the MIME type of a local file
*/
#import "utils/log.h"
const char *fetch_filetype(const char *unix_path)
{
int l;
LOG(("unix path %s", unix_path));
l = strlen(unix_path);
if (2 < l && strcasecmp(unix_path + l - 3, "css") == 0)
return "text/css";
if (2 < l && strcasecmp(unix_path + l - 3, "jpg") == 0)
return "image/jpeg";
if (3 < l && strcasecmp(unix_path + l - 4, "jpeg") == 0)
return "image/jpeg";
if (2 < l && strcasecmp(unix_path + l - 3, "gif") == 0)
return "image/gif";
if (2 < l && strcasecmp(unix_path + l - 3, "png") == 0)
return "image/png";
if (2 < l && strcasecmp(unix_path + l - 3, "jng") == 0)
return "image/jng";
if (2 < l && strcasecmp(unix_path + l - 3, "svg") == 0)
return "image/svg";
if (2 < l && strcasecmp(unix_path + l - 3, "bmp") == 0)
return "image/x-ms-bmp";
return "text/html";
NSString *uti = [[NSWorkspace sharedWorkspace] typeOfFile: [NSString stringWithUTF8String: unix_path]
error: NULL];
NSString *mimeType = nil;
if (nil != uti) {
mimeType = (NSString *)UTTypeCopyPreferredTagWithClass( (CFStringRef)uti, kUTTagClassMIMEType );
}
const char *result = "text/html";
if (nil != mimeType) {
result = [mimeType UTF8String];
[mimeType release];
}
LOG(( "\tMIME type for '%s' is '%s'", unix_path, result ));
return result;
}
char *fetch_mimetype(const char *ro_path)
{
return strdup("text/plain");
return strdup( fetch_filetype( ro_path ) );
}