Add GPU draw stats to gfxinfo and GraphicsStatsService

Test: ran dumpsys with gfxinfo and graphicsstats
Change-Id: Id9950de87dc4343c6878baa6a6dd42fbc8aeddef
diff --git a/libs/hwui/FrameInfo.cpp b/libs/hwui/FrameInfo.cpp
index 71cc9a8..0698775 100644
--- a/libs/hwui/FrameInfo.cpp
+++ b/libs/hwui/FrameInfo.cpp
@@ -37,13 +37,14 @@
         "FrameCompleted",
         "DequeueBufferDuration",
         "QueueBufferDuration",
+        "GpuCompleted",
 };
 
 static_assert((sizeof(FrameInfoNames) / sizeof(FrameInfoNames[0])) ==
                       static_cast<int>(FrameInfoIndex::NumIndexes),
               "size mismatch: FrameInfoNames doesn't match the enum!");
 
-static_assert(static_cast<int>(FrameInfoIndex::NumIndexes) == 16,
+static_assert(static_cast<int>(FrameInfoIndex::NumIndexes) == 17,
               "Must update value in FrameMetrics.java#FRAME_STATS_COUNT (and here)");
 
 void FrameInfo::importUiThreadInfo(int64_t* info) {