From 7a6cc0c006d76953760353c00048c8134c9ba294 Mon Sep 17 00:00:00 2001
From: Elliott Hughes <enh@google.com>
Date: Wed, 8 May 2019 12:12:39 -0700
Subject: [PATCH] Track libziparchive API change.

Bug: http://b/129068177
Test: treehugger
Change-Id: Id4b202502b07e08102deda49f7d28ba10a63bb0a
---
 core/jni/android_util_jar_StrictJarFile.cpp | 12 ++----------
 libs/androidfw/ApkAssets.cpp                |  3 +--
 libs/androidfw/ZipFileRO.cpp                |  5 +----
 3 files changed, 4 insertions(+), 16 deletions(-)

diff --git a/core/jni/android_util_jar_StrictJarFile.cpp b/core/jni/android_util_jar_StrictJarFile.cpp
index a26707eedb286..e33da9167e051 100644
--- a/core/jni/android_util_jar_StrictJarFile.cpp
+++ b/core/jni/android_util_jar_StrictJarFile.cpp
@@ -100,16 +100,8 @@ jlong StrictJarFile_nativeStartIteration(JNIEnv* env, jobject, jlong nativeHandl
   }
 
   IterationHandle* handle = new IterationHandle();
-  int32_t error = 0;
-  if (prefixChars.size() == 0) {
-    error = StartIteration(reinterpret_cast<ZipArchiveHandle>(nativeHandle),
-                           handle->CookieAddress(), NULL, NULL);
-  } else {
-    ZipString entry_name(prefixChars.c_str());
-    error = StartIteration(reinterpret_cast<ZipArchiveHandle>(nativeHandle),
-                           handle->CookieAddress(), &entry_name, NULL);
-  }
-
+  int32_t error = StartIteration(reinterpret_cast<ZipArchiveHandle>(nativeHandle),
+                                 handle->CookieAddress(), prefixChars.c_str(), "");
   if (error) {
     throwIoException(env, error);
     return static_cast<jlong>(-1);
diff --git a/libs/androidfw/ApkAssets.cpp b/libs/androidfw/ApkAssets.cpp
index 47b7d646d79fe..7ba7828d71c45 100644
--- a/libs/androidfw/ApkAssets.cpp
+++ b/libs/androidfw/ApkAssets.cpp
@@ -206,9 +206,8 @@ bool ApkAssets::ForEachFile(const std::string& root_path,
     root_path_full += '/';
   }
 
-  ::ZipString prefix(root_path_full.c_str());
   void* cookie;
-  if (::StartIteration(zip_handle_.get(), &cookie, &prefix, nullptr) != 0) {
+  if (::StartIteration(zip_handle_.get(), &cookie, root_path_full, "") != 0) {
     return false;
   }
 
diff --git a/libs/androidfw/ZipFileRO.cpp b/libs/androidfw/ZipFileRO.cpp
index 44614c11fb146..ee5f7783635d3 100644
--- a/libs/androidfw/ZipFileRO.cpp
+++ b/libs/androidfw/ZipFileRO.cpp
@@ -149,11 +149,8 @@ bool ZipFileRO::startIteration(void** cookie) {
 bool ZipFileRO::startIteration(void** cookie, const char* prefix, const char* suffix)
 {
     _ZipEntryRO* ze = new _ZipEntryRO;
-    ZipString pe(prefix ? prefix : "");
-    ZipString se(suffix ? suffix : "");
     int32_t error = StartIteration(mHandle, &(ze->cookie),
-                                   prefix ? &pe : NULL,
-                                   suffix ? &se : NULL);
+                                   prefix ? prefix : "", suffix ? suffix : "");
     if (error) {
         ALOGW("Could not start iteration over %s: %s", mFileName != NULL ? mFileName : "<null>",
                 ErrorCodeString(error));