Remove legacy non-client-based geolocation code.

chrome/browser/geolocation/geolocation_permission_context.cc

Index: chrome/browser/geolocation/geolocation_permission_context.cc
diff --git a/chrome/browser/geolocation/geolocation_permission_context.cc b/chrome/browser/geolocation/geolocation_permission_context.cc
index 1f8160df3ddbc40168ebb1ab019483f01e127af4..cd2d0c7830849e900804d9fa1c320f5a59d45dc6 100644
--- a/chrome/browser/geolocation/geolocation_permission_context.cc
+++ b/chrome/browser/geolocation/geolocation_permission_context.cc
@@ -439,29 +439,14 @@ void GeolocationPermissionContext::StartUpdatingRequested(
   // Note we cannot store the arbitrator as a member as it is not thread safe.
   GeolocationProvider* provider = GeolocationProvider::GetInstance();
 
-#if defined(ENABLE_CLIENT_BASED_GEOLOCATION)
   // Client-based Geolocation uses a preemptive permission model, so permission
   // ought to have been requested and granted before the controller requests
   // the client to start updating.
   DCHECK(provider->HasPermissionBeenGranted());
-#else
-  // WebKit will not request permission until it has received a valid
-  // location, but the google network location provider will not give a
-  // valid location until the user has granted permission. So we cut the Gordian
-  // Knot by reusing the the 'start updating' request to also trigger
-  // a 'permission request' should the provider still be awaiting permission.
-  if (!provider->HasPermissionBeenGranted()) {
-    RequestGeolocationPermission(render_process_id, render_view_id, bridge_id,
-                                 requesting_frame);
-  }
-#endif
 }
 
 void GeolocationPermissionContext::StopUpdatingRequested(
     int render_process_id, int render_view_id, int bridge_id) {

[bulach, 2011/01/05 10:12:29]

in a follow up CL, you may want to entirely remove both Start/StopUpdating,
it'll make the permissioncontext much nicer!!

[John Knottenbelt, 2011/01/05 12:01:31]

Agree.
On 2011/01/05 10:12:29, bulach wrote:

-#if !defined(ENABLE_CLIENT_BASED_GEOLOCATION)
-  CancelPendingInfoBarRequest(render_process_id, render_view_id, bridge_id);
-#endif
 }
 
 void GeolocationPermissionContext::NotifyPermissionSet(