Use correct favicon scale factor on Android.

chrome/test/base/chrome_test_suite.cc

Index: chrome/test/base/chrome_test_suite.cc
diff --git a/chrome/test/base/chrome_test_suite.cc b/chrome/test/base/chrome_test_suite.cc
index 1181169c748571468db6dac760b1712c922e50d6..872a2002b9fe2c6c6d5c048e06a6919c352de246 100644
--- a/chrome/test/base/chrome_test_suite.cc
+++ b/chrome/test/base/chrome_test_suite.cc
@@ -35,6 +35,7 @@
 #include "base/android/jni_android.h"
 #include "chrome/browser/android/chrome_jni_registrar.h"
 #include "net/android/net_jni_registrar.h"
+#include "ui/android/ui_jni_registrar.h"
 #endif
 
 #if defined(OS_MACOSX)
@@ -202,6 +203,7 @@ void ChromeTestSuite::Initialize() {
 #if defined(OS_ANDROID)
   // Register JNI bindings for android.
   net::android::RegisterJni(base::android::AttachCurrentThread());
+  ui::android::RegisterJni(base::android::AttachCurrentThread());
   chrome::android::RegisterJni(base::android::AttachCurrentThread());
 #endif