Upstream ChildProcessLauncher changes for Android.

base/android/jni_array.cc

 // 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/jni_array.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/logging.h"
 
@@ skipping 96 matching lines @@
 }
 
 void JavaByteArrayToByteVector(JNIEnv* env,
                                jbyteArray byte_array,
                                std::vector<uint8>* out) {
   DCHECK(out);
   out->clear();
   AppendJavaByteArrayToByteVector(env, byte_array, out);
 }
 
+void JavaIntArrayToIntVector(JNIEnv* env,
+                             jintArray array,
+                             std::vector<int>* out) {
+  DCHECK(out);
+  out->clear();
+  jsize len = env->GetArrayLength(array);
+  jint* ints = env->GetIntArrayElements(array, NULL);
+  for (jsize i = 0; i < len; ++i) {
+    out->push_back(static_cast<int>(ints[i]));
+  }
+  env->ReleaseIntArrayElements(array, ints, JNI_ABORT);
+}
+
 }  // namespace android
 }  // namespace base