Modularize Compact Language Detector 2 (CLD2) data sources

chrome/browser/translate/scoped_cld_component_data_harness.h

Index: chrome/browser/translate/scoped_cld_component_data_harness.h
diff --git a/chrome/browser/translate/scoped_cld_component_data_harness.h b/chrome/browser/translate/scoped_cld_component_data_harness.h
new file mode 100644
index 0000000000000000000000000000000000000000..7ce132d94703a41d3ba7df87af1c2a8ec963a20c
--- /dev/null
+++ b/chrome/browser/translate/scoped_cld_component_data_harness.h
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+// Copyright 2014 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_BROWSER_TRANSLATE_SCOPED_CLD_COMPONENT_DATA_HARNESS_H_
+#define CHROME_BROWSER_TRANSLATE_SCOPED_CLD_COMPONENT_DATA_HARNESS_H_
+
+#include "base/macros.h"
+#include "chrome/browser/translate/scoped_cld_data_harness.h"
+
+namespace test {
+
+class ScopedCldComponentDataHarness : public ScopedCldDataHarness {
+ public:
+  ScopedCldComponentDataHarness();
+  virtual ~ScopedCldComponentDataHarness();
+  virtual void Init() OVERRIDE;
+
+ private:
+  void ClearComponentDataFileState();
+  void GetExtractedComponentDestination(base::FilePath*);
+  void GetComponentDataFileDestination(base::FilePath*);
+  void DeleteComponentTree();
+  void CopyComponentTree();
+
+  DISALLOW_COPY_AND_ASSIGN(ScopedCldComponentDataHarness);
+};
+
+}  // namespace test
+
+#endif  // CHROME_BROWSER_TRANSLATE_SCOPED_CLD_COMPONENT_DATA_HARNESS_H_