Refactor to share code between MediaPlayer and MediaMetadataRetriever JNI
Change-Id: Ib847213f566dee79126d7c14d00750a9a8dedeb9
diff --git a/media/jni/android_media_Utils.h b/media/jni/android_media_Utils.h
new file mode 100644
index 0000000..a2c155a
--- /dev/null
+++ b/media/jni/android_media_Utils.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2011, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _ANDROID_MEDIA_UTILS_H_
+#define _ANDROID_MEDIA_UTILS_H_
+
+#include "jni.h"
+#include "JNIHelp.h"
+#include "android_runtime/AndroidRuntime.h"
+
+#include <utils/KeyedVector.h>
+#include <utils/String8.h>
+
+namespace android {
+
+/**
+ * Returns true if the conversion is successful; otherwise, false.
+ */
+bool ConvertKeyValueArraysToKeyedVector(
+ JNIEnv *env, jobjectArray keys, jobjectArray values,
+ KeyedVector<String8, String8>* vector);
+
+}; // namespace android
+
+#endif // _ANDROID_MEDIA_UTILS_H_