mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-25 05:27:00 +03:00
100 lines
2.8 KiB
Objective-C
100 lines
2.8 KiB
Objective-C
/*
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* Copyright 2011 Sven Weidauer <sven.weidauer@gmail.com>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#import <Cocoa/Cocoa.h>
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#import "utils/log.h"
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#import "content/fetch.h"
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static char cocoafiletype[200];
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static const struct mimemap_s {
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const char const *extension;
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const char const *mimetype;
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} cocoamimemap[] = {
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{ "css", "text/css" },
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{ "f79", "text/css" },
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{ "jpg", "image/jpeg" },
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{ "jpeg", "image/jpeg" },
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{ "gif", "image/gif" },
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{ "png", "image/png" },
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{ "b60", "image/png" },
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{ "jng", "image/jng" },
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{ "svg", "image/svg" },
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{ NULL, "text/html" }
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};
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const char *fetch_filetype(const char *unix_path)
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{
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NSString *uti;
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NSString *mimeType = nil;
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NSError *utiError = nil;
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uti = [[NSWorkspace sharedWorkspace] typeOfFile: [NSString stringWithUTF8String: unix_path] error:&utiError];
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if (nil != uti) {
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LOG(("Looking for mimetype from uti \"%s\"", [uti UTF8String] ));
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mimeType = (NSString *)UTTypeCopyPreferredTagWithClass( (CFStringRef)uti, kUTTagClassMIMEType );
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} else {
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NSAlert *utiAlert = [NSAlert alertWithError:utiError];
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[utiAlert runModal]; // Ignore return value.
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LOG(("uti call failed"));
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strncpy(cocoafiletype, "text/html", sizeof(cocoafiletype));
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return cocoafiletype;
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}
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if (nil != mimeType) {
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strncpy(cocoafiletype, [mimeType UTF8String], sizeof(cocoafiletype));
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[mimeType release];
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} else {
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const char *extension;
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LOG(("mimetype from uti failed"));
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extension = [(NSString *)UTTypeCopyPreferredTagWithClass( (CFStringRef)uti, kUTTagClassFilenameExtension) UTF8String];
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if (extension == NULL) {
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/* give up and go with default */
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LOG(("No extension going with default type"));
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strncpy(cocoafiletype, "text/html", sizeof(cocoafiletype)); } else {
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int eidx = 0; /* index of extension entry */
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while ((cocoamimemap[eidx].extension != NULL) &&
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(strcmp(cocoamimemap[eidx].extension, extension) != 0)) {
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eidx++;
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}
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strncpy(cocoafiletype,
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cocoamimemap[eidx].mimetype,
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sizeof(cocoafiletype));
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}
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}
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LOG(( "\tMIME type for '%s' is '%s'", unix_path, cocoafiletype ));
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return cocoafiletype;
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}
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char *fetch_mimetype(const char *ro_path)
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{
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return strdup( fetch_filetype( ro_path ) );
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}
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