Chromecast: don't try to upload crash immediately.

chromecast/base/chromecast_config_android.cc

+// Copyright 2014 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 "chromecast/base/chromecast_config_android.h"
+
+#include "base/android/jni_android.h"
+#include "base/lazy_instance.h"
+#include "jni/ChromecastConfigAndroid_jni.h"
+
+namespace chromecast {
+namespace android {
+
+namespace {
+base::LazyInstance<ChromecastConfigAndroid> g_instance =
+    LAZY_INSTANCE_INITIALIZER;
+}  // namespace
+
+// static
+ChromecastConfigAndroid* ChromecastConfigAndroid::GetInstance() {
+  return g_instance.Pointer();
+}
+
+// static
+bool ChromecastConfigAndroid::RegisterJni(JNIEnv* env) {
+  return RegisterNativesImpl(env);
+}
+
+ChromecastConfigAndroid::ChromecastConfigAndroid() {
+}
+
+ChromecastConfigAndroid::~ChromecastConfigAndroid() {
+}
+
+bool ChromecastConfigAndroid::CanSendUsageStats() {
+  // TODO(gunsch): make opt-in.stats pref the source of truth for this data,
+  // instead of Android prefs, then delete ChromecastConfigAndroid.
+  JNIEnv* env = base::android::AttachCurrentThread();
+  return Java_ChromecastConfigAndroid_canSendUsageStats(
+      env, base::android::GetApplicationContext());
+}
+
+// Registers a handler to be notified when SendUsageStats is changed.
+void ChromecastConfigAndroid::SetSendUsageStatsChangedCallback(
+    const base::Callback<void(bool)>& callback) {
+  send_usage_stats_changed_callback_ = callback;
+}
+
+// Called from Java.
+void SetSendUsageStatsEnabled(JNIEnv* env, jclass caller, jboolean enabled) {
+  ChromecastConfigAndroid::GetInstance()->
+      send_usage_stats_changed_callback().Run(enabled);
+}
+
+}  // namespace android
+}  // namespace chromecast