WinRT: no read-only paths in QStandardpaths::writableLocation

As FontsLocation, HomeLocation and RuntimeLocation are read-
only on WinRT WritableLocation should return empty strings
in these cases. In addition all the other options were
added to the switch statement in writableLocation.

Task-number: QTBUG-38581
Change-Id: Iab994556844e713c6fa02028a0ec824ecb5ee82b
Reviewed-by: Andrew Knight <andrew.knight@digia.com>

1 files changed, 14 insertions, 5 deletions

diff --git a/src/corelib/io/qstandardpaths_winrt.cpp b/src/corelib/io/qstandardpaths_winrt.cpp
index 84a3930ee0..feafdf2e7c 100644
--- a/src/corelib/io/qstandardpaths_winrt.cpp
+++ b/src/corelib/io/qstandardpaths_winrt.cpp
@@ -103,14 +103,23 @@ QString QStandardPaths::writableLocation(StandardLocation type)
     case GenericCacheLocation:
         return writableLocation(GenericDataLocation) + QLatin1String("/cache");
 
-    case RuntimeLocation:
-    case HomeLocation:
-        result = QDir::homePath();
-        break;
-
     case TempLocation:
         result = QDir::tempPath();
         break;
+
+    case ApplicationsLocation:
+    case DesktopLocation:
+    case FontsLocation:
+    case HomeLocation:
+    case RuntimeLocation:
+        // these are read-only
+        break;
+
+    case DocumentsLocation:
+    case MusicLocation:
+    case MoviesLocation:
+    case PicturesLocation:
+    case DownloadLocation:
     default:
         Q_UNIMPLEMENTED();
     }