Show the Android Location Settings Dialog when sites want permission.

chrome/android/java/src/org/chromium/chrome/browser/preferences/LocationSettings.java

Index: chrome/android/java/src/org/chromium/chrome/browser/preferences/LocationSettings.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/preferences/LocationSettings.java b/chrome/android/java/src/org/chromium/chrome/browser/preferences/LocationSettings.java
index ef729cd5ae611a3c157f561830fa803914812594..a24827a82677fdca2128c01d0c9de2b83e44468b 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/preferences/LocationSettings.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/preferences/LocationSettings.java
@@ -48,15 +48,21 @@ public class LocationSettings {
     }
 
     @CalledByNative
-    private static boolean canSitesRequestLocationPermission(WebContents webContents) {
+    private static boolean hasAndroidLocationPermission() {
+        return LocationUtils.getInstance().hasAndroidLocationPermission();
+    }
+
+    @CalledByNative
+    private static boolean canPromptForAndroidLocationPermission(WebContents webContents) {
         WindowAndroid windowAndroid = windowFromWebContents(webContents);
         if (windowAndroid == null) return false;
 
-        LocationUtils locationUtils = LocationUtils.getInstance();
-        if (!locationUtils.isSystemLocationSettingEnabled()) return false;
+        return windowAndroid.canRequestPermission(Manifest.permission.ACCESS_FINE_LOCATION);
+    }
 
-        return locationUtils.hasAndroidLocationPermission()
-                || windowAndroid.canRequestPermission(Manifest.permission.ACCESS_FINE_LOCATION);
+    @CalledByNative
+    private static boolean isSystemLocationSettingEnabled() {
+        return LocationUtils.getInstance().isSystemLocationSettingEnabled();
     }
 
     @CalledByNative