commit 2b1f53060ea8587a428f826cf7890354ff124722
author Marissa Wall <marissaw@google.com> Thu Dec 15 12:27:20 2016 -0800
committer Marissa Wall <marissaw@google.com> Wed Mar 08 13:36:36 2017 -0800
tree 5a64ecace390b017661a146f2da3e4328a540288
parent b72b5c9ef4a6235c5bc2c4a3cceb23baf963815b

test-hwc2: set layer plane alpha

Test: Add "#define HAVE_NO_SURFACE_FLINGER" to
          frameworks/native/libs/gui/BufferQueueCore.cpp.
      Recompile and flash.
      Run "mm" in frameworks/native/services/surfaceflinger/tests/hwc2.
      Push test-hwc2 to device.
      Run "adb root && adb shell stop".
      Run test case. Ex: "./test-hwc2"

Change-Id: I48146953f745dc650ead5a6e9d6f456cf5a9d7ef

services/surfaceflinger/tests/hwc2/Hwc2TestLayer.cpp

diff --git a/services/surfaceflinger/tests/hwc2/Hwc2TestLayer.cpp b/services/surfaceflinger/tests/hwc2/Hwc2TestLayer.cpp
index d99f2fd..647f0ff 100644
--- a/services/surfaceflinger/tests/hwc2/Hwc2TestLayer.cpp
+++ b/services/surfaceflinger/tests/hwc2/Hwc2TestLayer.cpp
@@ -21,7 +21,8 @@
 Hwc2TestLayer::Hwc2TestLayer(Hwc2TestCoverage coverage)
     : mBlendMode(coverage),
       mComposition(coverage),
-      mDataspace(coverage) { }
+      mDataspace(coverage),
+      mPlaneAlpha(coverage) { }
 
 std::string Hwc2TestLayer::dump() const
 {
@@ -58,6 +59,11 @@
     return mDataspace.get();
 }
 
+float Hwc2TestLayer::getPlaneAlpha() const
+{
+    return mPlaneAlpha.get();
+}
+
 bool Hwc2TestLayer::advanceBlendMode()
 {
     return mBlendMode.advance();
@@ -72,3 +78,8 @@
 {
     return mDataspace.advance();
 }
+
+bool Hwc2TestLayer::advancePlaneAlpha()
+{
+    return mPlaneAlpha.advance();
+}