commit 4cbb00752b915da08a3664c470022329501170c7
author Mårten Kongstad <marten.kongstad@sony.com> Fri Nov 30 16:22:05 2018 +0100
committer Todd Kennedy <toddke@google.com> Fri Feb 08 07:28:41 2019 -0800
tree cba756c93bf8f651bf558872836167c3f6a54c0e
parent ec820ed3a64dad14da34ec0d708c2c7353efe2ba

idmap2: add systrace logs

Thanks to the ART team for art/libartbase/base/systrace.h which served
as inspiration for the SYSTRACE macro.

Bug: 119761810
Test: run idmap2_tests on device while capturing systrace
Change-Id: I81112ae8e58daf20ebed33ef8b0f5a0caa4dbc73

cmds/idmap2/libidmap2/Idmap.cpp

diff --git a/cmds/idmap2/libidmap2/Idmap.cpp b/cmds/idmap2/libidmap2/Idmap.cpp
index b19d7a9..99b5f0f 100644
--- a/cmds/idmap2/libidmap2/Idmap.cpp
+++ b/cmds/idmap2/libidmap2/Idmap.cpp
@@ -34,6 +34,7 @@
 #include "idmap2/Idmap.h"
 #include "idmap2/ResourceUtils.h"
 #include "idmap2/Result.h"
+#include "idmap2/SysTrace.h"
 #include "idmap2/ZipFile.h"
 
 namespace android::idmap2 {
@@ -258,6 +259,7 @@
 
 std::unique_ptr<const Idmap> Idmap::FromBinaryStream(std::istream& stream,
                                                      std::ostream& out_error) {
+  SYSTRACE << "Idmap::FromBinaryStream";
   std::unique_ptr<Idmap> idmap(new Idmap());
 
   idmap->header_ = IdmapHeader::FromBinaryStream(stream);
@@ -304,6 +306,7 @@
     const std::string& target_apk_path, const ApkAssets& target_apk_assets,
     const std::string& overlay_apk_path, const ApkAssets& overlay_apk_assets,
     const PolicyBitmask& fulfilled_policies, bool enforce_overlayable, std::ostream& out_error) {
+  SYSTRACE << "Idmap::FromApkAssets";
   AssetManager2 target_asset_manager;
   if (!target_asset_manager.SetApkAssets({&target_apk_assets}, true, false)) {
     out_error << "error: failed to create target asset manager" << std::endl;