Add method for identifying different InfoBars

chrome/browser/devtools/devtools_ui_bindings.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/devtools/devtools_ui_bindings.h"
 
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/metrics/histogram.h"
 #include "base/prefs/scoped_user_pref_update.h"
@@ skipping 103 matching lines @@
 typedef base::Callback<void(bool)> InfoBarCallback;
 
 class DevToolsConfirmInfoBarDelegate : public ConfirmInfoBarDelegate {
  public:
   DevToolsConfirmInfoBarDelegate(
       const InfoBarCallback& callback,
       const base::string16& message);
   ~DevToolsConfirmInfoBarDelegate() override;
 
  private:
+  std::string GetIdentifier() const override;
   base::string16 GetMessageText() const override;
   base::string16 GetButtonLabel(InfoBarButton button) const override;
   bool Accept() override;
   bool Cancel() override;
 
   InfoBarCallback callback_;
   const base::string16 message_;
 
   DISALLOW_COPY_AND_ASSIGN(DevToolsConfirmInfoBarDelegate);
 };
 
 DevToolsConfirmInfoBarDelegate::DevToolsConfirmInfoBarDelegate(
     const InfoBarCallback& callback,
     const base::string16& message)
     : ConfirmInfoBarDelegate(),
       callback_(callback),
       message_(message) {
 }
 
 DevToolsConfirmInfoBarDelegate::~DevToolsConfirmInfoBarDelegate() {
   if (!callback_.is_null())
     callback_.Run(false);
 }
 
+std::string DevToolsConfirmInfoBarDelegate::GetIdentifier() const {
+  return "DevToolsConfirmInfoBarDelegate";
+}
+
 base::string16 DevToolsConfirmInfoBarDelegate::GetMessageText() const {
   return message_;
 }
 
 base::string16 DevToolsConfirmInfoBarDelegate::GetButtonLabel(
     InfoBarButton button) const {
   return l10n_util::GetStringUTF16((button == BUTTON_OK) ?
       IDS_DEV_TOOLS_CONFIRM_ALLOW_BUTTON : IDS_DEV_TOOLS_CONFIRM_DENY_BUTTON);
 }
 
@@ skipping 1048 matching lines @@
     return;
   frontend_loaded_ = true;
 
   // Call delegate first - it seeds importants bit of information.
   delegate_->OnLoadCompleted();
 
   AddDevToolsExtensionsToClient();
   if (g_web_socket_api_channel)
     g_web_socket_api_channel->AttachedToBindings(this);
 }