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-rw-r--r--frontends/cocoa/fetch.m113
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diff --git a/frontends/cocoa/fetch.m b/frontends/cocoa/fetch.m
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+/*
+ * Copyright 2011 Sven Weidauer <sven.weidauer@gmail.com>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * NetSurf is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#import <Cocoa/Cocoa.h>
+
+#import "utils/log.h"
+#import "utils/nsurl.h"
+#import "desktop/gui_fetch.h"
+
+#import "cocoa/fetch.h"
+
+static char cocoafiletype[200];
+
+static const struct mimemap_s {
+ const char const *extension;
+ const char const *mimetype;
+} cocoamimemap[] = {
+ { "css", "text/css" },
+ { "f79", "text/css" },
+ { "jpg", "image/jpeg" },
+ { "jpeg", "image/jpeg" },
+ { "gif", "image/gif" },
+ { "png", "image/png" },
+ { "b60", "image/png" },
+ { "jng", "image/jng" },
+ { "svg", "image/svg" },
+ { NULL, "text/html" }
+};
+
+
+static const char *fetch_filetype(const char *unix_path)
+{
+ NSString *uti;
+ NSString *mimeType = nil;
+ NSError *utiError = nil;
+
+ uti = [[NSWorkspace sharedWorkspace] typeOfFile: [NSString stringWithUTF8String: unix_path] error:&utiError];
+ if (nil != uti) {
+ LOG("Looking for mimetype from uti \"%s\"", [uti UTF8String] );
+ mimeType = (NSString *)UTTypeCopyPreferredTagWithClass( (CFStringRef)uti, kUTTagClassMIMEType );
+ } else {
+ NSAlert *utiAlert = [NSAlert alertWithError:utiError];
+ [utiAlert runModal]; // Ignore return value.
+
+ LOG("uti call failed");
+
+ strncpy(cocoafiletype, "text/html", sizeof(cocoafiletype));
+ return cocoafiletype;
+ }
+
+ if (nil != mimeType) {
+ strncpy(cocoafiletype, [mimeType UTF8String], sizeof(cocoafiletype));
+ [mimeType release];
+ } else {
+ const char *extension;
+
+ LOG("mimetype from uti failed");
+
+ extension = [(NSString *)UTTypeCopyPreferredTagWithClass( (CFStringRef)uti, kUTTagClassFilenameExtension) UTF8String];
+
+ if (extension == NULL) {
+ /* give up and go with default */
+ LOG("No extension going with default type");
+ strncpy(cocoafiletype, "text/html", sizeof(cocoafiletype)); } else {
+ int eidx = 0; /* index of extension entry */
+
+ while ((cocoamimemap[eidx].extension != NULL) &&
+ (strcmp(cocoamimemap[eidx].extension, extension) != 0)) {
+ eidx++;
+ }
+
+ strncpy(cocoafiletype,
+ cocoamimemap[eidx].mimetype,
+ sizeof(cocoafiletype));
+ }
+ }
+
+ LOG("\tMIME type for '%s' is '%s'", unix_path, cocoafiletype);
+
+ return cocoafiletype;
+}
+
+static nsurl *gui_get_resource_url(const char *path)
+{
+ nsurl *url = NULL;
+ NSString *nspath = [[NSBundle mainBundle] pathForResource: [NSString stringWithUTF8String: path] ofType: @""];
+ if (nspath == nil) return NULL;
+ nsurl_create([[[NSURL fileURLWithPath: nspath] absoluteString] UTF8String], &url);
+ return url;
+}
+
+static struct gui_fetch_table fetch_table = {
+ .filetype = fetch_filetype,
+
+ .get_resource_url = gui_get_resource_url,
+};
+
+struct gui_fetch_table *cocoa_fetch_table = &fetch_table;