Upstream Android Geolocation

content/browser/geolocation/location_provider_android.cc

+// Copyright (c) 2010 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 "content/browser/geolocation/location_provider_android.h"
+
+#include "base/time.h"
+#include "content/browser/geolocation/android_location_api_adapter.h"
+#include "content/common/geoposition.h"
+
+// LocationProviderAndroid
+LocationProviderAndroid::LocationProviderAndroid() {
+}
+
+LocationProviderAndroid::~LocationProviderAndroid() {
+  StopProvider();
+}
+
+void LocationProviderAndroid::NotifyNewGeoposition(
+    const Geoposition& position) {
+  last_position_ = position;
+  UpdateListeners();
+}
+
+bool LocationProviderAndroid::StartProvider(bool high_accuracy) {
+  return AndroidLocationApiAdapter::GetInstance()->Start(this, high_accuracy);
+}
+
+void LocationProviderAndroid::StopProvider() {
+  AndroidLocationApiAdapter::GetInstance()->Stop();
+}
+
+void LocationProviderAndroid::GetPosition(Geoposition* position) {
+  *position = last_position_;
+}
+
+void LocationProviderAndroid::UpdatePosition() {
+  // Nothing to do here, android framework will call us back on new position.
+}
+
+void LocationProviderAndroid::OnPermissionGranted(
+  const GURL& requesting_frame) {
+  // Nothing to do here.
+}
+
+LocationProviderBase* NewSystemLocationProvider() {
+  return new LocationProviderAndroid;
+}