commit 5434a781d70df56cef2ecf6cbc9d6c7b8faf1ae8
author Yiwei Zhang <zzyiwei@google.com> Wed Dec 05 18:06:32 2018 -0800
committer Yiwei Zhang <zzyiwei@google.com> Wed Dec 05 23:50:03 2018 -0800
tree 8c75c8ddecb1f95d385b39666c4bca7d76021edf
parent 161410bcb27ac5203b802d34a1c836e490aeb2f7

SurfaceFlinger: Get rid of String8 in dumpsys

Test: build and gui/ui/renderengine/surfaceflinger tests and compare
dumpsys SurfaceFlinger results
Change-Id: Iafdaf73a0acbbbb8fbafc930ad86285106a07e13

services/surfaceflinger/tests/unittests/TimeStatsTest.cpp

diff --git a/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp b/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp
index 186ed79..bfd34cd 100644
--- a/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp
@@ -21,7 +21,6 @@
 
 #include <log/log.h>
 #include <utils/String16.h>
-#include <utils/String8.h>
 #include <utils/Vector.h>
 
 #include <random>
@@ -131,7 +130,7 @@
 
 std::string TimeStatsTest::inputCommand(InputCommand cmd, bool useProto) {
     size_t index = 0;
-    String8 result;
+    std::string result;
     Vector<String16> args;
 
     switch (cmd) {
@@ -162,7 +161,7 @@
     }
 
     EXPECT_NO_FATAL_FAILURE(mTimeStats->parseArgs(useProto, args, index, result));
-    return std::string(result.string(), result.size());
+    return result;
 }
 
 static std::string genLayerName(int32_t layerID) {