Use correct favicon scale factor on Android.

content/common/android/device_telephony_info.h

+// Copyright (c) 2012 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 CONTENT_COMMON_ANDROID_DEVICE_TELEPHONY_INFO_H_
+#define CONTENT_COMMON_ANDROID_DEVICE_TELEPHONY_INFO_H_
+
+#include <jni.h>
+#include <string>
+
+#include "base/android/scoped_java_ref.h"
+#include "base/basictypes.h"
+
+namespace content {
+
+// Facilitates access to device information typically only
+// available using the Android SDK, including Telephony properties.
+class DeviceTelephonyInfo {
+ public:
+  DeviceTelephonyInfo();
+  ~DeviceTelephonyInfo();
+
+  // Returns the ISO country code equivalent of the current MCC.
+  std::string GetNetworkCountryIso();
+
+  // Registers methods with JNI and returns true if succeeded.
+  static bool RegisterDeviceTelephonyInfo(JNIEnv* env);
+
+ private:
+  base::android::ScopedJavaGlobalRef<jobject> j_device_info_;
+
+  DISALLOW_COPY_AND_ASSIGN(DeviceTelephonyInfo);
+};
+
+}  // namespace content
+
+#endif  // CONTENT_COMMON_ANDROID_DEVICE_TELEPHONY_INFO_H_