commit 882c520fd82ef5ce1420bb3eb6fc4bcbb205cb87
author Phil Burk <philburk@google.com> Mon Apr 23 10:32:45 2018 -0700
committer Phil Burk <philburk@google.com> Thu Aug 23 11:59:56 2018 -0700
tree ab17c80d971269c1f8e16b6b8011d37863b0a8e6
parent a11eb695cac183c629cab536d101e6667343992b

aaudio: cleanup FIFO

Remove unused methods and fields.
Better code format and alignment.
Use unique_ptr for mFifo.
Remove getFifoController() method that exposed pointer.
Updates tests and calling code as needed.

Test: test_atomic_fifo.cpp
Change-Id: I1ea66beaadeb74083307835858b757e4753affda

media/libaaudio/src/client/AudioEndpoint.cpp

diff --git a/media/libaaudio/src/client/AudioEndpoint.cpp b/media/libaaudio/src/client/AudioEndpoint.cpp
index f8e34d1..214f888 100644
--- a/media/libaaudio/src/client/AudioEndpoint.cpp
+++ b/media/libaaudio/src/client/AudioEndpoint.cpp
@@ -196,7 +196,7 @@
 
 int32_t AudioEndpoint::getEmptyFramesAvailable()
 {
-    return mDataQueue->getFifoControllerBase()->getEmptyFramesAvailable();
+    return mDataQueue->getEmptyFramesAvailable();
 }
 
 int32_t AudioEndpoint::getFullFramesAvailable(WrappingBuffer *wrappingBuffer)
@@ -206,15 +206,15 @@
 
 int32_t AudioEndpoint::getFullFramesAvailable()
 {
-    return mDataQueue->getFifoControllerBase()->getFullFramesAvailable();
+    return mDataQueue->getFullFramesAvailable();
 }
 
 void AudioEndpoint::advanceWriteIndex(int32_t deltaFrames) {
-    mDataQueue->getFifoControllerBase()->advanceWriteIndex(deltaFrames);
+    mDataQueue->advanceWriteIndex(deltaFrames);
 }
 
 void AudioEndpoint::advanceReadIndex(int32_t deltaFrames) {
-    mDataQueue->getFifoControllerBase()->advanceReadIndex(deltaFrames);
+    mDataQueue->advanceReadIndex(deltaFrames);
 }
 
 void AudioEndpoint::setDataReadCounter(fifo_counter_t framesRead)