Move GeolocationDispatcher into blink.

third_party/WebKit/LayoutTests/fast/dom/Geolocation/script-tests/permission-service-connection-error.js

-description("Tests Geolocation when permission is denied, using the mock service.");
+description("Tests Geolocation when the permission service connection fails.");
 
 if (!window.testRunner || !window.mojo)
     debug('This test can not run without testRunner or mojo');
 
 var error;
 
 geolocationServiceMock.then(mock => {
 
-    mock.setGeolocationPermission(false);
-    mock.setGeolocationPosition(51.478, -0.166, 100.0);
+    mock.rejectPermissionConnections();
 
     navigator.geolocation.getCurrentPosition(function(p) {
         testFailed('Success callback invoked unexpectedly');
         finishJSTest();
     }, function(e) {
         error = e;
         shouldBe('error.code', 'error.PERMISSION_DENIED');
         shouldBe('error.message', '"User denied Geolocation"');
         finishJSTest();
     });
 });
 
 window.jsTestIsAsync = true;