Removed callbacks to JNI functions + added gzip compressed seed support & pulling response time

chrome/browser/metrics/variations/chrome_variations_service_client.cc

Index: chrome/browser/metrics/variations/chrome_variations_service_client.cc
diff --git a/chrome/browser/metrics/variations/chrome_variations_service_client.cc b/chrome/browser/metrics/variations/chrome_variations_service_client.cc
index 3ddbb1416dbdcadbaee8413e1682cc7553996560..ed7ceffdba0e273151e35caf42758040de6e4853 100644
--- a/chrome/browser/metrics/variations/chrome_variations_service_client.cc
+++ b/chrome/browser/metrics/variations/chrome_variations_service_client.cc
@@ -18,10 +18,6 @@
 #include "chrome/browser/chromeos/settings/cros_settings.h"
 #endif
 
-#if defined(OS_ANDROID)
-#include "components/variations/android/variations_seed_bridge.h"
-#endif  // OS_ANDROID
-
 namespace {
 
 // Gets the version number to use for variations seed simulation. Must be called
@@ -83,15 +79,6 @@ bool ChromeVariationsServiceClient::OverridesRestrictParameter(
 #endif
 }
 
-variations::VariationsFirstRunSeedCallback
-ChromeVariationsServiceClient::GetVariationsFirstRunSeedCallback() {
-#if defined(OS_ANDROID)
-  return base::Bind(&variations::android::GetVariationsFirstRunSeed);
-#else   // OS_ANDROID
-  return variations::VariationsFirstRunSeedCallback();
-#endif  // OS_ANDROID
-}
-
 void ChromeVariationsServiceClient::OnInitialStartup() {
 #if defined(OS_WIN)
   StartGoogleUpdateRegistrySync();