Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-10-09 03:15:11 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

If we don't have a file ext in the moz-icon url, fall back to using the content type if it

Browse Source 
was specified.
r/sr=sspitzer
This commit is contained in:
mscott%netscape.com 2001-07-02 19:12:12 +00:00
parent 079d7bea96
commit 712ed0f759
1 changed files with 21 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
modules/libpr0n/decoders/icon/win/nsIconChannel.cpp
View File

@ -33,6 +33,8 @@
#include "nsNetUtil.h"
#include "nsIFile.h"
#include "nsIFileChannel.h"
#include "nsIMIMEService.h"
#include "nsCExternalHandlerService.h"
// we need windows.h to read out registry information...
#include <windows.h>
@ -278,6 +280,25 @@ NS_IMETHODIMP nsIconChannel::AsyncOpen(nsIStreamListener *aListener, nsISupports
else
infoFlags |= SHGFI_SMALLICON;
if ( (!filePath.get()) && (contentType.get() && *contentType.get()) ) // if we have a content type without a file extension...then use it!
{
nsCOMPtr<nsIMIMEService> mimeService (do_GetService(NS_MIMESERVICE_CONTRACTID, &rv));
nsCOMPtr<nsIMIMEInfo> mimeObject;
NS_ENSURE_SUCCESS(rv, rv);
mimeService->GetFromMIMEType(contentType.get(), getter_AddRefs(mimeObject));
if (mimeObject)
{
nsXPIDLCString fileExt;
mimeObject->FirstExtension(getter_Copies(fileExt));
// we need to insert a '.' b4 the extension...
nsCAutoString formattedFileExt;
formattedFileExt = ".";
formattedFileExt.Append(fileExt.get());
*((char **)getter_Copies(filePath)) = formattedFileExt.ToNewCString(); // yuck...shove it into our xpidl string...
}
}
// (1) get an hIcon for the file
LONG result= SHGetFileInfo(filePath.get(), FILE_ATTRIBUTE_ARCHIVE, &sfi, sizeof(sfi), infoFlags);
if (result > 0 && sfi.hIcon)