Get the WebGeolocationClient from WebFrameClient instead of WebViewClient.

Source/web/WebLocalFrameImpl.h

Index: Source/web/WebLocalFrameImpl.h
diff --git a/Source/web/WebLocalFrameImpl.h b/Source/web/WebLocalFrameImpl.h
index 520ed71d76fc1b138ff2719651c9f91e5f7d6844..8b360b622fddef5aab063d308aedea1dba383d84 100644
--- a/Source/web/WebLocalFrameImpl.h
+++ b/Source/web/WebLocalFrameImpl.h
@@ -58,6 +58,7 @@ struct WindowFeatures;
 
 namespace blink {
 class ChromePrintContext;
+class GeolocationClientProxy;
 class SharedWorkerRepositoryClientImpl;
 class TextFinder;
 class WebDataSourceImpl;
@@ -354,6 +355,8 @@ private:
     float m_inputEventsScaleFactorForEmulation;
 
     UserMediaClientImpl m_userMediaClientImpl;
+
+    OwnPtr<GeolocationClientProxy> m_geolocationClientProxy;
 };
 
 DEFINE_TYPE_CASTS(WebLocalFrameImpl, WebFrame, frame, frame->isWebLocalFrame(), frame.isWebLocalFrame());