Move GeolocationDispatcher into blink.

third_party/WebKit/Source/modules/geolocation/testing/InternalsGeolocation.cpp

Index: third_party/WebKit/Source/modules/geolocation/testing/InternalsGeolocation.cpp
diff --git a/third_party/WebKit/Source/modules/geolocation/testing/InternalsGeolocation.cpp b/third_party/WebKit/Source/modules/geolocation/testing/InternalsGeolocation.cpp
index 54b624787e4e48504f67d32be54d33cca47d85c0..d593cad4df52b932b8820a0f0d15b50294396ea6 100644
--- a/third_party/WebKit/Source/modules/geolocation/testing/InternalsGeolocation.cpp
+++ b/third_party/WebKit/Source/modules/geolocation/testing/InternalsGeolocation.cpp
@@ -45,14 +45,7 @@ namespace blink {
 void InternalsGeolocation::setGeolocationClientMock(Internals&, Document* document)
 {
     ASSERT(document);
-    if (!document->frame())
-        return;
-
-    GeolocationClientMock* client = new GeolocationClientMock();
-    for (Frame* childFrame = document->page()->mainFrame(); childFrame; childFrame = childFrame->tree().traverseNext()) {
-        if (childFrame->isLocalFrame())
-            GeolocationController::from(toLocalFrame(childFrame))->setClientForTest(client);
-    }
+    GeolocationClientMock::from(document);
 }
 
 void InternalsGeolocation::setGeolocationPosition(Internals&, Document* document, double latitude, double longitude, double accuracy)
@@ -106,13 +99,7 @@ int InternalsGeolocation::numberOfPendingGeolocationPermissionRequests(Internals
 GeolocationClientMock* InternalsGeolocation::geolocationClient(Document* document)
 {
     ASSERT(document);
-    if (!document->frame())
-        return nullptr;
-
-    GeolocationController* controller = GeolocationController::from(document->frame());
-    if (!controller->hasClientForTest())
-        return nullptr;
-    return static_cast<GeolocationClientMock*>(controller->client());
+    return GeolocationClientMock::from(document);
 }
 
 } // namespace blink