From 53c38b15381ace565227e49104a6fd64c4c28dcc Mon Sep 17 00:00:00 2001
From: Tianjie Xu <xunchang@google.com>
Date: Wed, 10 May 2017 14:47:45 -0700
Subject: kill package_extract_dir

It's only used by file-based OTA which has been deprecated for O.

Test: mma
Change-Id: I439c93155ca94554d827142c99aa6c0845cc7561
---
 updater/install.cpp | 32 --------------------------------
 1 file changed, 32 deletions(-)

(limited to 'updater/install.cpp')

diff --git a/updater/install.cpp b/updater/install.cpp
index c5f9a89bb..ff79edce0 100644
--- a/updater/install.cpp
+++ b/updater/install.cpp
@@ -61,7 +61,6 @@
 #include "mounts.h"
 #include "ota_io.h"
 #include "otautil/DirUtil.h"
-#include "otautil/ZipUtil.h"
 #include "print_sha1.h"
 #include "tune2fs.h"
 #include "updater/updater.h"
@@ -389,36 +388,6 @@ Value* SetProgressFn(const char* name, State* state, const std::vector<std::uniq
   return StringValue(frac_str);
 }
 
-// package_extract_dir(package_dir, dest_dir)
-//   Extracts all files from the package underneath package_dir and writes them to the
-//   corresponding tree beneath dest_dir. Any existing files are overwritten.
-//   Example: package_extract_dir("system", "/system")
-//
-//   Note: package_dir needs to be a relative path; dest_dir needs to be an absolute path.
-Value* PackageExtractDirFn(const char* name, State* state,
-                           const std::vector<std::unique_ptr<Expr>>&argv) {
-  if (argv.size() != 2) {
-    return ErrorAbort(state, kArgsParsingFailure, "%s() expects 2 args, got %zu", name,
-                      argv.size());
-  }
-
-  std::vector<std::string> args;
-  if (!ReadArgs(state, argv, &args)) {
-    return ErrorAbort(state, kArgsParsingFailure, "%s() Failed to parse the argument(s)", name);
-  }
-  const std::string& zip_path = args[0];
-  const std::string& dest_path = args[1];
-
-  ZipArchiveHandle za = static_cast<UpdaterInfo*>(state->cookie)->package_zip;
-
-  // To create a consistent system image, never use the clock for timestamps.
-  constexpr struct utimbuf timestamp = { 1217592000, 1217592000 };  // 8/1/2008 default
-
-  bool success = ExtractPackageRecursive(za, zip_path, dest_path, &timestamp, sehandle);
-
-  return StringValue(success ? "t" : "");
-}
-
 // package_extract_file(package_file[, dest_file])
 //   Extracts a single package_file from the update package and writes it to dest_file,
 //   overwriting existing files if necessary. Without the dest_file argument, returns the
@@ -1037,7 +1006,6 @@ void RegisterInstallFunctions() {
   RegisterFunction("format", FormatFn);
   RegisterFunction("show_progress", ShowProgressFn);
   RegisterFunction("set_progress", SetProgressFn);
-  RegisterFunction("package_extract_dir", PackageExtractDirFn);
   RegisterFunction("package_extract_file", PackageExtractFileFn);
 
   RegisterFunction("getprop", GetPropFn);
-- 
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