android content shell bringup.

base/android/jni_array.cc

Index: base/android/jni_array.cc
diff --git a/base/android/jni_array.cc b/base/android/jni_array.cc
index b287b460353c4f08cdae2d1540b7a1b3571b4586..d70151f275b3d4ea63513f16d754845fb26455ab 100644
--- a/base/android/jni_array.cc
+++ b/base/android/jni_array.cc
@@ -67,15 +67,15 @@ ScopedJavaLocalRef<jobjectArray> ToJavaArrayOfStrings(
 }
 
 void AppendJavaStringArrayToStringVector(JNIEnv* env,
-                                         const JavaRef<jobjectArray>& array,
+                                         jobjectArray array,
                                          std::vector<string16>* out) {
   DCHECK(out);
-  if (array.is_null())
+  if (!array)
     return;
-  jsize len = env->GetArrayLength(array.obj());
+  jsize len = env->GetArrayLength(array);
   for (jsize i = 0; i < len; ++i) {
     ScopedJavaLocalRef<jstring> str(env,
-        static_cast<jstring>(env->GetObjectArrayElement(array.obj(), i)));
+        static_cast<jstring>(env->GetObjectArrayElement(array, i)));
     out->push_back(ConvertJavaStringToUTF16(str));
   }
 }