commit 5b8987e7de9d04b09153f329c680d2316cdb44ec
author Andreas Huber <andih@google.com> Thu Apr 19 12:52:20 2012 -0700
committer Andreas Huber <andih@google.com> Thu Apr 19 12:53:59 2012 -0700
tree 2b08e1f8abd0d4b869ce8923b1462530b916a7eb
parent fd9e14bc28f377065e43ec6833d754ca151b3941

Allow propagation of error information and description from the CryptoPlugin to

the higher layers.

Change-Id: I9f434ad55cdf575803c208bedf47b607baff2330
related-to-bug: 6365261

include/media/ICrypto.h

diff --git a/include/media/ICrypto.h b/include/media/ICrypto.h
index 376c326..32a2cf7 100644
--- a/include/media/ICrypto.h
+++ b/include/media/ICrypto.h
@@ -24,6 +24,8 @@
 
 namespace android {
 
+struct AString;
+
 struct ICrypto : public IInterface {
     DECLARE_META_INTERFACE(Crypto);
 
@@ -46,7 +48,8 @@
             CryptoPlugin::Mode mode,
             const void *srcPtr,
             const CryptoPlugin::SubSample *subSamples, size_t numSubSamples,
-            void *dstPtr) = 0;
+            void *dstPtr,
+            AString *errorDetailMsg) = 0;
 
 private:
     DISALLOW_EVIL_CONSTRUCTORS(ICrypto);