Remove all blimp client code.

blimp/client/core/feedback/android/blimp_feedback_data_android.h

Index: blimp/client/core/feedback/android/blimp_feedback_data_android.h
diff --git a/blimp/client/core/feedback/android/blimp_feedback_data_android.h b/blimp/client/core/feedback/android/blimp_feedback_data_android.h
deleted file mode 100644
index a58d19987253f5c6bcefbe0773ba9951b5416885..0000000000000000000000000000000000000000
--- a/blimp/client/core/feedback/android/blimp_feedback_data_android.h
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2016 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 BLIMP_CLIENT_CORE_FEEDBACK_ANDROID_BLIMP_FEEDBACK_DATA_ANDROID_H_
-#define BLIMP_CLIENT_CORE_FEEDBACK_ANDROID_BLIMP_FEEDBACK_DATA_ANDROID_H_
-
-#include <string>
-#include <unordered_map>
-
-#include "base/android/scoped_java_ref.h"
-
-namespace blimp {
-namespace client {
-
-// Creates a new BlimpFeedbackData Java object from the data provided in
-// |feedback_data| by copying the values.
-base::android::ScopedJavaLocalRef<jobject> CreateBlimpFeedbackDataJavaObject(
-    const std::unordered_map<std::string, std::string>& feedback_data);
-
-}  // namespace client
-}  // namespace blimp
-
-#endif  // BLIMP_CLIENT_CORE_FEEDBACK_ANDROID_BLIMP_FEEDBACK_DATA_ANDROID_H_