Make our File>Recent Documents work better when sandboxed

Store security scope bookmarks for files selected in the file picker
in the user data. (I looked into storing it in the LO "registry" in
the Histories/PickList thingies, but that was horribly complex.)

When opening a file, if we have stored a security scope bookmark for
it, use that while opening the file.

Change-Id: I347ae2dd815299441c17467d9b66a226061d0ed2

1 files changed, 31 insertions, 1 deletions

diff --git a/fpicker/source/aqua/SalAquaFilePicker.mm b/fpicker/source/aqua/SalAquaFilePicker.mm
index 44b13828d75a..ffa9c9ca0168 100644
--- a/fpicker/source/aqua/SalAquaFilePicker.mm
+++ b/fpicker/source/aqua/SalAquaFilePicker.mm
@@ -1,4 +1,4 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* -*- Mode: ObjC; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
 /*
  * This file is part of the LibreOffice project.
  *
@@ -17,6 +17,8 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
+#include <config_features.h>
+
 #include "sal/config.h"
 
 #include <com/sun/star/lang/DisposedException.hpp>
@@ -300,6 +302,17 @@ uno::Sequence<rtl::OUString> SAL_CALL SalAquaFilePicker::getFiles() throw( uno::
 
     SolarMutexGuard aGuard;
 
+#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1070 && HAVE_FEATURE_MACOSX_SANDBOX
+    static NSUserDefaults *userDefaults;
+    static bool triedUserDefaults = false;
+
+    if (!triedUserDefaults)
+    {
+        userDefaults = [NSUserDefaults standardUserDefaults];
+        triedUserDefaults = true;
+    }
+#endif
+
     // OSL_TRACE("starting work");
     /*
      * If more than one file is selected in an OpenDialog, then the first result
@@ -322,6 +335,23 @@ uno::Sequence<rtl::OUString> SAL_CALL SalAquaFilePicker::getFiles() throw( uno::
     for(int nIndex = 0; nIndex < nFiles; nIndex += 1)
     {
         NSURL *url = [files objectAtIndex:nIndex];
+
+#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1070 && HAVE_FEATURE_MACOSX_SANDBOX
+        if (userDefaults != NULL &&
+            [url respondsToSelector:@selector(bookmarkDataWithOptions:includingResourceValuesForKeys:relativeToURL:error:)])
+        {
+            NSData *data = [url bookmarkDataWithOptions:NSURLBookmarkCreationWithSecurityScope
+                         includingResourceValuesForKeys:nil
+                                          relativeToURL:nil
+                                                  error:nil];
+            if (data != NULL)
+            {
+                [userDefaults setObject:data
+                                 forKey:[@"bookmarkFor:" stringByAppendingString:[url absoluteString]]];
+            }
+        }
+#endif
+
         OSL_TRACE("handling %s", [[url description] UTF8String]);
         InfoType info = FULLPATH;
         if (nFiles > 1) {