Remove all blimp client code.

blimp/client/core/context/android/dummy_blimp_client_context_android.h

Index: blimp/client/core/context/android/dummy_blimp_client_context_android.h
diff --git a/blimp/client/core/context/android/dummy_blimp_client_context_android.h b/blimp/client/core/context/android/dummy_blimp_client_context_android.h
deleted file mode 100644
index aef7e6a517a6cd5136bfc1c4a00334bae091364d..0000000000000000000000000000000000000000
--- a/blimp/client/core/context/android/dummy_blimp_client_context_android.h
+++ /dev/null
@@ -1,37 +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_CONTEXT_ANDROID_DUMMY_BLIMP_CLIENT_CONTEXT_ANDROID_H_
-#define BLIMP_CLIENT_CORE_CONTEXT_ANDROID_DUMMY_BLIMP_CLIENT_CONTEXT_ANDROID_H_
-
-#include "base/android/jni_android.h"
-#include "base/android/scoped_java_ref.h"
-#include "base/macros.h"
-#include "blimp/client/core/context/dummy_blimp_client_context.h"
-
-namespace blimp {
-namespace client {
-
-// JNI bridge between DummyBlimpClientContext in Java and C++.
-class DummyBlimpClientContextAndroid : public DummyBlimpClientContext {
- public:
-  static DummyBlimpClientContextAndroid* FromJavaObject(
-      JNIEnv* env,
-      const base::android::JavaRef<jobject>& jobj);
-
-  DummyBlimpClientContextAndroid();
-  ~DummyBlimpClientContextAndroid() override;
-
-  base::android::ScopedJavaLocalRef<jobject> GetJavaObject();
-
- private:
-  base::android::ScopedJavaGlobalRef<jobject> java_obj_;
-
-  DISALLOW_COPY_AND_ASSIGN(DummyBlimpClientContextAndroid);
-};
-
-}  // namespace client
-}  // namespace blimp
-
-#endif  // BLIMP_CLIENT_CORE_CONTEXT_ANDROID_DUMMY_BLIMP_CLIENT_CONTEXT_ANDROID_H_