commit 97bab91e628cb0b8029a422939e2ceef83bf6a7b
author Oliver Nguyen <olivernguyen@google.com> Tue May 07 13:12:20 2019 -0700
committer Oliver Nguyen <olivernguyen@google.com> Mon May 13 21:07:46 2019 +0000
tree 7b9a8dba80475149dfc7df42e927ea14facd72f2
parent 00ffd9e0c4cd97529b77248eae5c819a7d3f8a13

Mark setAppState as pure virtual.

Fixes build issues with -O0, due to missing vtable entries.

Bug: 116873221
Test: Build with -O0
Test: make NATIVE_COVERAGE=true COVERAGE_PATHS=frameworks/av
Change-Id: Ice06940f4ccc55609abf0d820f9b3c6d4e43d2c6
(cherry picked from commit 24fe48807f4f2d86677459bb5b1a9ca2cac757ff)

services/audiopolicy/AudioPolicyInterface.h

diff --git a/services/audiopolicy/AudioPolicyInterface.h b/services/audiopolicy/AudioPolicyInterface.h
index 49937f0..30f29d6 100644
--- a/services/audiopolicy/AudioPolicyInterface.h
+++ b/services/audiopolicy/AudioPolicyInterface.h
@@ -258,7 +258,7 @@
     virtual status_t getHwOffloadEncodingFormatsSupportedForA2DP(
                 std::vector<audio_format_t> *formats) = 0;
 
-    virtual void     setAppState(uid_t uid, app_state_t state);
+    virtual void     setAppState(uid_t uid, app_state_t state) = 0;
 
     virtual status_t listAudioProductStrategies(AudioProductStrategyVector &strategies) = 0;