Fix for Bug 50726 "Save extension list and "winning" prefs from extensions"

chrome/test/testing_profile.cc

Index: chrome/test/testing_profile.cc
diff --git a/chrome/test/testing_profile.cc b/chrome/test/testing_profile.cc
index 243612e3cdc3fc585adb300e9d1bb06fbf767ef4..df930f15cd70bd42234fa7fe2e45dde8d576ba6b 100644
--- a/chrome/test/testing_profile.cc
+++ b/chrome/test/testing_profile.cc
@@ -249,7 +249,7 @@ void TestingProfile::DestroyHistoryService() {
 void TestingProfile::CreateTopSites() {
   DestroyTopSites();
   top_sites_ = new history::TopSites(this);
-  FilePath file_name = temp_dir_.path().Append(chrome::kTopSitesFilename);
+  FilePath file_name = GetPath().Append(chrome::kTopSitesFilename);
   top_sites_->Init(file_name);
 }
 
@@ -347,9 +347,14 @@ void TestingProfile::UseThemeProvider(BrowserThemeProvider* theme_provider) {
 scoped_refptr<ExtensionsService> TestingProfile::CreateExtensionsService(
     const CommandLine* command_line,
     const FilePath& install_directory) {
+  extension_prefs_.reset(new ExtensionPrefs(
+      this,
+      GetPrefs(),
+      install_directory));
   extensions_service_ = new ExtensionsService(this,
                                               command_line,
                                               install_directory,
+                                              extension_prefs_.get(),
                                               false);
   return extensions_service_;
 }
@@ -414,6 +419,14 @@ PrefService* TestingProfile::GetPrefs() {
   return prefs_.get();
 }
 
+PrefStore* TestingProfile::GetExtensionPrefStore() {
+  return ext_pref_store_;
+}
+
+void TestingProfile::SetExtensionPrefStore(PrefStore* ext_pref_store) {
+  ext_pref_store_ = ext_pref_store;
+}
+
 history::TopSites* TestingProfile::GetTopSites() {
   return top_sites_.get();
 }