Revert r115276, it broke PanelDownloadTest.Download in interactive_ui_tests

chrome/browser/ui/webui/bug_report_ui.cc

Index: chrome/browser/ui/webui/bug_report_ui.cc
diff --git a/chrome/browser/ui/webui/bug_report_ui.cc b/chrome/browser/ui/webui/bug_report_ui.cc
index ca36ccadc91df32051d1b041d99523e41364db73..176770953ab2ca888f9f210fe8dcf569f94ab377 100644
--- a/chrome/browser/ui/webui/bug_report_ui.cc
+++ b/chrome/browser/ui/webui/bug_report_ui.cc
@@ -356,8 +356,8 @@ WebUIMessageHandler* BugReportHandler::Attach(WebUI* web_ui) {
 
 bool BugReportHandler::Init() {
   std::string page_url;
-  if (tab_->GetController().GetActiveEntry()) {
-     page_url = tab_->GetController().GetActiveEntry()->url().spec();
+  if (tab_->controller().GetActiveEntry()) {
+     page_url = tab_->controller().GetActiveEntry()->url().spec();
   }
 
   std::string params = page_url.substr(strlen(chrome::kChromeUIBugReportURL));