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diff --git a/chrome/test/mini_installer_test/installer_path_provider.h b/chrome/test/mini_installer_test/installer_path_provider.h
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+++ b/chrome/test/mini_installer_test/installer_path_provider.h
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+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_TEST_MINI_INSTALLER_TEST_INSTALLER_PATH_PROVIDER_H_
+#define CHROME_TEST_MINI_INSTALLER_TEST_INSTALLER_PATH_PROVIDER_H_
+#pragma once
+
+#include "base/basictypes.h"
+#include "base/file_path.h"
+
+namespace installer_test {
+
+// Locate and provides path for installers.
+// Search for latest installer binaries in the filer directory defined by
+// mini_installer_constants::kChromeInstallersLocation.
+class InstallerPathProvider {
+ public:
+  // Search for latest installer binaries in filer.
+  InstallerPathProvider();
+
+  explicit InstallerPathProvider(const std::string& build_under_test);
+  ~InstallerPathProvider();
+
+  bool GetFullInstaller(FilePath* path);
+  bool GetDiffInstaller(FilePath* path);
+  bool GetMiniInstaller(FilePath* path);
+  bool GetPreviousInstaller(FilePath* path);
+  bool GetStandaloneInstaller(FilePath* path);
+  bool GetSignedStandaloneInstaller(FilePath* path);
+
+  std::string GetCurrentBuild();
+  std::string GetPreviousBuild();
+
+ private:
+  // Returns the local file path for the given file |name|.
+  // Assumes file is located in the current working directory.
+  FilePath PathFromExeDir(const FilePath::StringType& name);
+
+  bool GetInstaller(const std::string& pattern, FilePath* path);
+
+  // Build numbers.
+  std::string current_build_, previous_build_;
+
+  DISALLOW_COPY_AND_ASSIGN(InstallerPathProvider);
+};
+
+}  // namespace
+
+#endif  // CHROME_TEST_MINI_INSTALLER_TEST_INSTALLER_PATH_PROVIDER_H_