Remove unused geolocation code from TestRunner and WebTestProxy.

content/shell/renderer/test_runner/TestRunner.h

Index: content/shell/renderer/test_runner/TestRunner.h
diff --git a/content/shell/renderer/test_runner/TestRunner.h b/content/shell/renderer/test_runner/TestRunner.h
index 31ded8e9949e7804b8e97470d1a6e494cee25033..2348ca0a4c84f1edf273469a639dc8495f41537e 100644
--- a/content/shell/renderer/test_runner/TestRunner.h
+++ b/content/shell/renderer/test_runner/TestRunner.h
@@ -469,14 +469,6 @@ private:
     // Resets between tests.
     void setPOSIXLocale(const CppArgumentList&, CppVariant*);
 
-    // Gets the number of geolocation permissions requests pending.
-    void numberOfPendingGeolocationPermissionRequests(const CppArgumentList&, CppVariant*);
-
-    // Geolocation related functions.
-    void setGeolocationPermission(const CppArgumentList&, CppVariant*);
-    void setMockGeolocationPosition(const CppArgumentList&, CppVariant*);
-    void setMockGeolocationPositionUnavailableError(const CppArgumentList&, CppVariant*);
-
     // MIDI function to control permission handling.
     void setMIDIAccessorResult(const CppArgumentList&, CppVariant*);
     void setMIDISysExPermission(const CppArgumentList&, CppVariant*);