Initial import of libmojo r405848
This brings libmojo in sync with libchrome.
Bug: 27569341
Test: mma -j32 libmojo
Change-Id: Ia7cb877e46dd3f86f18888b5d8d80bef5468b266
diff --git a/base/android/java_runtime.h b/base/android/java_runtime.h
new file mode 100644
index 0000000..4ca889e
--- /dev/null
+++ b/base/android/java_runtime.h
@@ -0,0 +1,28 @@
+// Copyright 2015 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 BASE_ANDROID_JAVA_RUNTIME_H_
+#define BASE_ANDROID_JAVA_RUNTIME_H_
+
+#include "base/android/scoped_java_ref.h"
+#include "base/base_export.h"
+
+namespace base {
+namespace android {
+
+// Wrapper class for using the java.lang.Runtime object from jni.
+class BASE_EXPORT JavaRuntime {
+ public:
+ // Registers the jni class (once per process).
+ static bool Register(JNIEnv* env);
+
+ // Fills the total memory used and memory allocated for objects by the java
+ // heap in the current process. Returns true on success.
+ static void GetMemoryUsage(long* total_memory, long* free_memory);
+};
+
+} // namespace android
+} // namespace base
+
+#endif // BASE_ANDROID_JAVA_RUNTIME_H_