1 files changed, 82 insertions, 0 deletions
diff --git a/base/android/path_utils.cc b/base/android/path_utils.cc
new file mode 100644
index 0000000000..d1f6d43e9d
--- /dev/null
+++ b/base/android/path_utils.cc
@@ -0,0 +1,82 @@
+// Copyright (c) 2012 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.
+
+#include "base/android/path_utils.h"
+
+#include "base/android/jni_android.h"
+#include "base/android/jni_array.h"
+#include "base/android/jni_string.h"
+#include "base/android/scoped_java_ref.h"
+#include "base/files/file_path.h"
+
+#include "jni/PathUtils_jni.h"
+
+namespace base {
+namespace android {
+
+bool GetDataDirectory(FilePath* result) {
+  JNIEnv* env = AttachCurrentThread();
+  ScopedJavaLocalRef<jstring> path = Java_PathUtils_getDataDirectory(env);
+  FilePath data_path(ConvertJavaStringToUTF8(path));
+  *result = data_path;
+  return true;
+}
+
+bool GetCacheDirectory(FilePath* result) {
+  JNIEnv* env = AttachCurrentThread();
+  ScopedJavaLocalRef<jstring> path = Java_PathUtils_getCacheDirectory(env);
+  FilePath cache_path(ConvertJavaStringToUTF8(path));
+  *result = cache_path;
+  return true;
+}
+
+bool GetThumbnailCacheDirectory(FilePath* result) {
+  JNIEnv* env = AttachCurrentThread();
+  ScopedJavaLocalRef<jstring> path =
+      Java_PathUtils_getThumbnailCacheDirectory(env);
+  FilePath thumbnail_cache_path(ConvertJavaStringToUTF8(path));
+  *result = thumbnail_cache_path;
+  return true;
+}
+
+bool GetDownloadsDirectory(FilePath* result) {
+  JNIEnv* env = AttachCurrentThread();
+  ScopedJavaLocalRef<jstring> path = Java_PathUtils_getDownloadsDirectory(env);
+  FilePath downloads_path(ConvertJavaStringToUTF8(path));
+  *result = downloads_path;
+  return true;
+}
+
+std::vector<FilePath> GetAllPrivateDownloadsDirectories() {
+  std::vector<std::string> dirs;
+  JNIEnv* env = AttachCurrentThread();
+  auto jarray = Java_PathUtils_getAllPrivateDownloadsDirectories(env);
+  base::android::AppendJavaStringArrayToStringVector(env, jarray.obj(), &dirs);
+
+  std::vector<base::FilePath> file_paths;
+  for (const auto& dir : dirs)
+    file_paths.emplace_back(dir);
+  return file_paths;
+}
+
+bool GetNativeLibraryDirectory(FilePath* result) {
+  JNIEnv* env = AttachCurrentThread();
+  ScopedJavaLocalRef<jstring> path =
+      Java_PathUtils_getNativeLibraryDirectory(env);
+  FilePath library_path(ConvertJavaStringToUTF8(path));
+  *result = library_path;
+  return true;
+}
+
+bool GetExternalStorageDirectory(FilePath* result) {
+  JNIEnv* env = AttachCurrentThread();
+  ScopedJavaLocalRef<jstring> path =
+      Java_PathUtils_getExternalStorageDirectory(env);
+  FilePath storage_path(ConvertJavaStringToUTF8(path));
+  *result = storage_path;
+  return true;
+}
+
+}  // namespace android
+}  // namespace base