Remove all blimp client code.

blimp/client/core/settings/android/settings_observer_proxy.cc

-// 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.
-
-#include "blimp/client/core/settings/android/settings_observer_proxy.h"
-
-#include "base/android/jni_android.h"
-#include "base/android/jni_string.h"
-#include "jni/SettingsObserverProxy_jni.h"
-
-namespace blimp {
-namespace client {
-
-jlong Init(JNIEnv* env,
-           const base::android::JavaParamRef<jobject>& jobj,
-           const base::android::JavaParamRef<jobject>& jsettings) {
-  SettingsAndroid* settings_android =
-      SettingsAndroid::FromJavaObject(env, jsettings);
-  CHECK(settings_android);
-
-  return reinterpret_cast<intptr_t>(
-      new SettingsObserverProxy(env, jobj, settings_android));
-}
-
-// static
-bool SettingsObserverProxy::RegisterJni(JNIEnv* env) {
-  return RegisterNativesImpl(env);
-}
-
-SettingsObserverProxy::SettingsObserverProxy(JNIEnv* env,
-                                             jobject obj,
-                                             SettingsAndroid* settings_android)
-    : settings_android_(settings_android) {
-  settings_android_->AddObserver(this);
-  java_obj_.Reset(env, obj);
-}
-
-SettingsObserverProxy::~SettingsObserverProxy() {
-  if (settings_android_)
-    settings_android_->RemoveObserver(this);
-}
-
-void SettingsObserverProxy::Destroy(
-    JNIEnv* env,
-    const base::android::JavaParamRef<jobject>& jobj) {
-  settings_android_->RemoveObserver(this);
-  delete this;
-}
-
-void SettingsObserverProxy::OnBlimpModeEnabled(bool enable) {
-  JNIEnv* env = base::android::AttachCurrentThread();
-  Java_SettingsObserverProxy_onBlimpModeEnabled(env, java_obj_, enable);
-}
-
-void SettingsObserverProxy::OnShowNetworkStatsChanged(bool enable) {
-  JNIEnv* env = base::android::AttachCurrentThread();
-  Java_SettingsObserverProxy_onShowNetworkStatsChanged(env, java_obj_, enable);
-}
-
-void SettingsObserverProxy::OnRecordWholeDocumentChanged(bool enable) {
-  JNIEnv* env = base::android::AttachCurrentThread();
-  Java_SettingsObserverProxy_onRecordWholeDocumentChanged(env, java_obj_,
-                                                          enable);
-}
-
-void SettingsObserverProxy::OnRestartRequired() {
-  JNIEnv* env = base::android::AttachCurrentThread();
-  Java_SettingsObserverProxy_onRestartRequired(env, java_obj_);
-}
-
-}  // namespace client
-}  // namespace blimp