Replace Increment/DecrementKeepAliveCount by ScopedKeepAlives

chrome/test/base/testing_browser_process.cc

Index: chrome/test/base/testing_browser_process.cc
diff --git a/chrome/test/base/testing_browser_process.cc b/chrome/test/base/testing_browser_process.cc
index 404e3f3412dbdc219f3b937f9b63b7e175825af1..d0fb7a9e48940af5fa2ff9f4a327f7575a84b11e 100644
--- a/chrome/test/base/testing_browser_process.cc
+++ b/chrome/test/base/testing_browser_process.cc
@@ -261,6 +261,10 @@ unsigned int TestingBrowserProcess::ReleaseModule() {
   return --module_ref_count_;
 }
 
+int TestingBrowserProcess::GetModuleRefCount() const {
+  return static_cast<int>(module_ref_count_);
+}
+
 bool TestingBrowserProcess::IsShuttingDown() {
   return false;
 }