Add decoder de-initialize and reset to the Pepper CDM API.

ppapi/thunk/ppb_content_decryptor_private_thunk.cc

Index: ppapi/thunk/ppb_content_decryptor_private_thunk.cc
diff --git a/ppapi/thunk/ppb_content_decryptor_private_thunk.cc b/ppapi/thunk/ppb_content_decryptor_private_thunk.cc
index 3f57a381c5b14ef3cbe2871bcf3a2de3f1b6d65a..a9bcc28f6724ff102f35aa95302c34c3b7e0d39c 100644
--- a/ppapi/thunk/ppb_content_decryptor_private_thunk.cc
+++ b/ppapi/thunk/ppb_content_decryptor_private_thunk.cc
@@ -61,6 +61,24 @@ void DeliverBlock(PP_Instance instance,
     enter.functions()->DeliverBlock(instance, decrypted_block, block_info);
 }
 
+void DecoderDeinitializeDone(PP_Instance instance,
+                             PP_StreamType decoder_type,
+                             uint32_t request_id) {
+  EnterInstance enter(instance);
+  if (enter.succeeded())
+    enter.functions()->DecoderDeinitializeDone(instance,
+                                               decoder_type,
+                                               request_id);
+}
+
+void DecoderResetDone(PP_Instance instance,
+                      PP_StreamType decoder_type,
+                      uint32_t request_id) {
+  EnterInstance enter(instance);
+  if (enter.succeeded())
+    enter.functions()->DecoderResetDone(instance, decoder_type, request_id);
+}
+
 void DeliverFrame(PP_Instance instance,
                   PP_Resource decrypted_frame,
                   const PP_DecryptedFrameInfo* frame_info) {
@@ -83,6 +101,8 @@ const PPB_ContentDecryptor_Private g_ppb_decryption_thunk = {
   &KeyMessage,
   &KeyError,
   &DeliverBlock,
+  &DecoderDeinitializeDone,
+  &DecoderResetDone,
   &DeliverFrame,
   &DeliverSamples
 };
@@ -90,7 +110,7 @@ const PPB_ContentDecryptor_Private g_ppb_decryption_thunk = {
 }  // namespace
 
 const PPB_ContentDecryptor_Private*
-    GetPPB_ContentDecryptor_Private_0_2_Thunk() {
+    GetPPB_ContentDecryptor_Private_0_3_Thunk() {
   return &g_ppb_decryption_thunk;
 }