Renaming poorly named classes and adding missing unit tests.

chrome/browser/browser_process_impl.cc

Index: chrome/browser/browser_process_impl.cc
diff --git a/chrome/browser/browser_process_impl.cc b/chrome/browser/browser_process_impl.cc
index ef593ea94e60dbc7ebf5e887c8da000350babcdf..46a72230313965ede9854b3c2d3c12d435c2cdb3 100644
--- a/chrome/browser/browser_process_impl.cc
+++ b/chrome/browser/browser_process_impl.cc
@@ -46,7 +46,7 @@
 #include "chrome/browser/policy/policy_service_stub.h"
 #include "chrome/browser/prefs/browser_prefs.h"
 #include "chrome/browser/prefs/pref_service.h"
-#include "chrome/browser/prerender/prerender_tracker.h"
+#include "chrome/browser/prerender/prerender_render_view_tracker.h"
 #include "chrome/browser/printing/background_printing_manager.h"
 #include "chrome/browser/printing/print_job_manager.h"
 #include "chrome/browser/printing/print_preview_tab_controller.h"
@@ -623,11 +623,13 @@ ChromeNetLog* BrowserProcessImpl::net_log() {
   return net_log_.get();
 }
 
-prerender::PrerenderTracker* BrowserProcessImpl::prerender_tracker() {
-  if (!prerender_tracker_.get())
-    prerender_tracker_.reset(new prerender::PrerenderTracker);
-
-  return prerender_tracker_.get();
+prerender::PrerenderRenderViewTracker*
+BrowserProcessImpl::prerender_render_view_tracker() {
+  if (!prerender_render_view_tracker_.get()) {
+    prerender_render_view_tracker_.reset(
+        new prerender::PrerenderRenderViewTracker);
+  }
+  return prerender_render_view_tracker_.get();
 }
 
 ComponentUpdateService* BrowserProcessImpl::component_updater() {
@@ -662,7 +664,8 @@ CRLSetFetcher* BrowserProcessImpl::crl_set_fetcher() {
 
 void BrowserProcessImpl::ResourceDispatcherHostCreated() {
   resource_dispatcher_host_delegate_.reset(
-      new ChromeResourceDispatcherHostDelegate(prerender_tracker()));
+      new ChromeResourceDispatcherHostDelegate(
+          prerender_render_view_tracker()));
   ResourceDispatcherHost::Get()->SetDelegate(
       resource_dispatcher_host_delegate_.get());