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haiku: add a file extension when viewing source 

Pe still requires it to detect the language, this makes it easier.
This commit is contained in:
François Revol 2016-11-21 16:38:22 +01:00
parent 35146ef0c8
commit 31b1c72ddc
1 changed files with 19 additions and 4 deletions
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23
frontends/beos/gui.cpp
View File

@ -840,13 +840,28 @@ void nsbeos_gui_view_source(struct hlcache_handle *content)
* allow it to be re-used next time NetSurf is started. The
* memory overhead from doing this is under 1 byte per
* filename. */
const char *filename = filename_request();
if (!filename) {
BString filename(filename_request());
if (filename.IsEmpty()) {
beos_warn_user("NoMemory", 0);
return;
}
lwc_string *mime = content_get_mime_type(content);
/* provide an extension, as Pe still doesn't sniff the MIME */
if (mime) {
BMimeType type(lwc_string_data(mime));
BMessage extensions;
if (type.GetFileExtensions(&extensions) == B_OK) {
BString ext;
if (extensions.FindString("extensions", &ext) == B_OK)
filename << "." << ext;
}
/* we unref(mime) later on, we just leak on error */
}
path.SetTo(TEMP_FILENAME_PREFIX);
path.Append(filename);
path.Append(filename.String());
BFile file(path.Path(), B_WRITE_ONLY | B_CREATE_FILE);
err = file.InitCheck();
if (err < B_OK) {
@ -858,7 +873,7 @@ void nsbeos_gui_view_source(struct hlcache_handle *content)
beos_warn_user("IOError", strerror(err));
return;
}
lwc_string *mime = content_get_mime_type(content);
if (mime) {
file.WriteAttr("BEOS:TYPE", B_MIME_STRING_TYPE, 0LL,
lwc_string_data(mime), lwc_string_length(mime) + 1);