Creates translate_compact_infobar class, which holds the logic for the new translate UI

chrome/browser/translate/android/translate_utils.h

+// Copyright 2017 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 CHROME_BROWSER_UI_ANDROID_INFOBARS_TRANSLATE_UTILS_H_
+#define CHROME_BROWSER_UI_ANDROID_INFOBARS_TRANSLATE_UTILS_H_
+
+#include "base/android/jni_android.h"
+#include "base/android/scoped_java_ref.h"
+
+namespace translate {
+class TranslateInfoBarDelegate;
+}
+
+class TranslateUtils {
+ public:
+  static base::android::ScopedJavaLocalRef<jobjectArray> GetJavaLanguages(
+      JNIEnv* env,
+      translate::TranslateInfoBarDelegate* delegate);
+  static base::android::ScopedJavaLocalRef<jobjectArray> GetJavaLanguageCodes(
+      JNIEnv* env,
+      translate::TranslateInfoBarDelegate* delegate);
+};
+
+#endif