Change media galleries to external file system type to add toURL support

BUG=160900
R=creis@chromium.org, joi@chromium.org, thestig@chromium.org, tsepez@chromium.org, tzik@chromium.org

Review URL: https://codereview.chromium.org/185393012

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@260276 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 6 insertions, 4 deletions

diff --git a/webkit/browser/fileapi/file_system_context.cc b/webkit/browser/fileapi/file_system_context.cc
index 3c75a8b..f6e7df3 100644
--- a/webkit/browser/fileapi/file_system_context.cc
+++ b/webkit/browser/fileapi/file_system_context.cc
@@ -78,15 +78,17 @@ int FileSystemContext::GetPermissionPolicy(FileSystemType type) {
       return FILE_PERMISSION_READ_ONLY |
              FILE_PERMISSION_USE_FILE_PERMISSION;
 
-    // Following types are only accessed via IsolatedFileSystem, and
-    // don't have their own permission policies.
     case kFileSystemTypeDeviceMedia:
-    case kFileSystemTypeDragged:
-    case kFileSystemTypeForTransientFile:
     case kFileSystemTypeIphoto:
     case kFileSystemTypeItunes:
     case kFileSystemTypeNativeMedia:
     case kFileSystemTypePicasa:
+      return FILE_PERMISSION_USE_FILE_PERMISSION;
+
+    // Following types are only accessed via IsolatedFileSystem, and
+    // don't have their own permission policies.
+    case kFileSystemTypeDragged:
+    case kFileSystemTypeForTransientFile:
     case kFileSystemTypePluginPrivate:
       return FILE_PERMISSION_ALWAYS_DENY;