Fix bug with calls to the typeless open API.
Fix bug where we weren't using the default stream if a caller
requested "*/*" as a type. This broke apps calling the old open
APIs on content providers that did not report MIME types.
Change-Id: Id6e3e64e36cb8637097c3a7834b09407c27487d2
diff --git a/core/java/android/content/ContentProvider.java b/core/java/android/content/ContentProvider.java
index e1d431f..8105843 100644
--- a/core/java/android/content/ContentProvider.java
+++ b/core/java/android/content/ContentProvider.java
@@ -851,8 +851,14 @@
*/
public AssetFileDescriptor openTypedAssetFile(Uri uri, String mimeTypeFilter, Bundle opts)
throws FileNotFoundException {
+ if ("*/*".equals(mimeTypeFilter)) {
+ // If they can take anything, the untyped open call is good enough.
+ return openAssetFile(uri, "r");
+ }
String baseType = getType(uri);
if (baseType != null && compareMimeTypes(baseType, mimeTypeFilter)) {
+ // Use old untyped open call if this provider has a type for this
+ // URI and it matches the request.
return openAssetFile(uri, "r");
}
throw new FileNotFoundException("Can't open " + uri + " as type " + mimeTypeFilter);