Index: components/location/android/java/src/org/chromium/components/location/LocationUtils.java |
diff --git a/components/location/android/java/src/org/chromium/components/location/LocationUtils.java b/components/location/android/java/src/org/chromium/components/location/LocationUtils.java |
deleted file mode 100644 |
index f9e0899f53ef3ccbdfe084d70c926c7bd5f5c3b5..0000000000000000000000000000000000000000 |
--- a/components/location/android/java/src/org/chromium/components/location/LocationUtils.java |
+++ /dev/null |
@@ -1,104 +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. |
- |
-package org.chromium.components.location; |
- |
-import android.Manifest; |
-import android.content.Context; |
-import android.content.Intent; |
-import android.content.pm.PackageManager; |
-import android.os.Build; |
-import android.os.Process; |
-import android.provider.Settings; |
-import android.text.TextUtils; |
- |
-import org.chromium.base.ThreadUtils; |
-import org.chromium.base.VisibleForTesting; |
-import org.chromium.base.annotations.SuppressFBWarnings; |
- |
-/** |
- * Provides methods for querying Chrome's ability to use Android's location services. |
- * |
- * This class should be used only on the UI thread. |
- */ |
-public class LocationUtils { |
- // Used to construct sInstance if that's null. |
- private static Factory sFactory; |
- |
- private static LocationUtils sInstance; |
- |
- protected LocationUtils() {} |
- |
- /** |
- * Returns the singleton instance of LocationSettings, creating it if needed. |
- */ |
- @SuppressFBWarnings("LI_LAZY_INIT_STATIC") |
- public static LocationUtils getInstance() { |
- ThreadUtils.assertOnUiThread(); |
- if (sInstance == null) { |
- if (sFactory == null) { |
- sInstance = new LocationUtils(); |
- } else { |
- sInstance = sFactory.create(); |
- } |
- } |
- return sInstance; |
- } |
- |
- private boolean hasPermission(Context context, String name) { |
- return context.checkPermission(name, Process.myPid(), Process.myUid()) |
- == PackageManager.PERMISSION_GRANTED; |
- } |
- |
- /** |
- * Returns true if Chromium has permission to access location. |
- * |
- * Check both hasAndroidLocationPermission() and isSystemLocationSettingEnabled() to determine |
- * if Chromium's location requests will return results. |
- */ |
- public boolean hasAndroidLocationPermission(Context context) { |
- return hasPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION) |
- || hasPermission(context, Manifest.permission.ACCESS_FINE_LOCATION); |
- } |
- |
- /** |
- * Returns whether location services are enabled system-wide, i.e. whether any application is |
- * able to access location. |
- */ |
- public boolean isSystemLocationSettingEnabled(Context context) { |
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { |
- return Settings.Secure.getInt(context.getContentResolver(), |
- Settings.Secure.LOCATION_MODE, Settings.Secure.LOCATION_MODE_OFF) |
- != Settings.Secure.LOCATION_MODE_OFF; |
- } else { |
- return !TextUtils.isEmpty(Settings.Secure.getString( |
- context.getContentResolver(), Settings.Secure.LOCATION_PROVIDERS_ALLOWED)); |
- } |
- } |
- |
- /** |
- * Returns an intent to launch Android Location Settings. |
- */ |
- public Intent getSystemLocationSettingsIntent() { |
- Intent i = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS); |
- i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
- return i; |
- } |
- |
- /** |
- * Instantiate this to explain how to create a LocationUtils instance in |
- * LocationUtils.getInstance(). |
- */ |
- public interface Factory { public LocationUtils create(); } |
- |
- /** |
- * Call this to use a different subclass of LocationUtils throughout the program. |
- * This can be used by embedders in addition to tests. |
- */ |
- @VisibleForTesting |
- public static void setFactory(Factory factory) { |
- sFactory = factory; |
- sInstance = null; |
- } |
-} |