commit b7e7bdfe784959ac8615851c2741eb9518a5afcf
author Gloria Wang <gwang@google.com> Wed Jun 22 14:55:16 2011 -0700
committer Gloria Wang <gwang@google.com> Wed Jun 22 16:36:24 2011 -0700
tree 4111a7f161fc225c4396a62192828168bfa3833c
parent 8969d9924c662ab4cdacc342bbdc33756db730be

- Add two sanity checks.
- Remove one unnecessary line.
- Clear the extendedData vector in DecryptHandle.

Change-Id: I2610c6d68f12d48cb69323a5eb2ae4b3b3e44dff

drm/common/DrmSupportInfo.cpp

diff --git a/drm/common/DrmSupportInfo.cpp b/drm/common/DrmSupportInfo.cpp
index 3dee435..5400bdd 100644
--- a/drm/common/DrmSupportInfo.cpp
+++ b/drm/common/DrmSupportInfo.cpp
@@ -43,6 +43,10 @@
 }
 
 bool DrmSupportInfo::isSupportedMimeType(const String8& mimeType) const {
+    if (String8("") == mimeType) {
+        return false;
+    }
+
     for (unsigned int i = 0; i < mMimeTypeVector.size(); i++) {
         const String8 item = mMimeTypeVector.itemAt(i);