commit cc776718c0be7c31fe5ab4fc1446d377be60369f
author Ruben Brunk <rubenbrunk@google.com> Tue Feb 17 20:18:47 2015 -0800
committer Ruben Brunk <rubenbrunk@google.com> Wed Mar 18 22:21:21 2015 -0700
tree c5f0633e27f6c36b938f6a57fea544996ac3d5ae
parent f9d19514b3e620b6339c98a442da833a702915ed

camera2: Add camera client eviction enforcement.

- This updates the CameraService to implement client
  eviction behavior based on process priority.

Bug: 19186859

Change-Id: I646939b1cdf1a2237c4e5044164d55a2542cf36e

camera/CameraParameters.cpp

diff --git a/camera/CameraParameters.cpp b/camera/CameraParameters.cpp
index 3dbf75e..68969cf 100644
--- a/camera/CameraParameters.cpp
+++ b/camera/CameraParameters.cpp
@@ -530,4 +530,8 @@
         -1;
 }
 
+bool CameraParameters::isEmpty() const {
+    return mMap.isEmpty();
+}
+
 }; // namespace android