Add method for identifying different InfoBars

chrome/browser/plugins/plugin_observer.cc

 // Copyright (c) 2012 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/plugins/plugin_observer.h"
 
 #include "base/auto_reset.h"
 #include "base/bind.h"
 #include "base/debug/crash_logging.h"
 #include "base/metrics/histogram.h"
 #include "base/stl_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/browser/lifetime/application_lifetime.h"
 #include "chrome/browser/plugins/plugin_finder.h"
 #include "chrome/browser/plugins/plugin_infobar_delegates.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/tab_modal_confirm_dialog.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/content_settings/content/common/content_settings_messages.h"
 #include "components/content_settings/core/browser/host_content_settings_map.h"
 #include "components/infobars/core/confirm_infobar_delegate.h"
 #include "components/infobars/core/infobar.h"
+#include "components/infobars/core/infobar_delegate.h"
 #include "components/infobars/core/simple_alert_infobar_delegate.h"
 #include "components/metrics_services_manager/metrics_services_manager.h"
 #include "content/public/browser/plugin_service.h"
 #include "content/public/browser/render_frame_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_delegate.h"
 #include "content/public/common/webplugininfo.h"
 #include "grit/theme_resources.h"
 #include "ui/base/l10n/l10n_util.h"
@@ skipping 92 matching lines @@
   static void Create(InfoBarService* infobar_service,
                      content::NavigationController* controller,
                      const base::string16& message);
 
  private:
   ReloadPluginInfoBarDelegate(content::NavigationController* controller,
                               const base::string16& message);
   ~ReloadPluginInfoBarDelegate() override;
 
   // ConfirmInfobarDelegate:
+  infobars::InfoBarDelegate::InfoBarIdentifier GetIdentifier() const override;
   int GetIconId() const override;
   gfx::VectorIconId GetVectorIconId() const override;
   base::string16 GetMessageText() const override;
   int GetButtons() const override;
   base::string16 GetButtonLabel(InfoBarButton button) const override;
   bool Accept() override;
 
   content::NavigationController* controller_;
   base::string16 message_;
 };
 
 // static
 void ReloadPluginInfoBarDelegate::Create(
     InfoBarService* infobar_service,
     content::NavigationController* controller,
     const base::string16& message) {
   infobar_service->AddInfoBar(
       infobar_service->CreateConfirmInfoBar(scoped_ptr<ConfirmInfoBarDelegate>(
           new ReloadPluginInfoBarDelegate(controller, message))));
 }
 
 ReloadPluginInfoBarDelegate::ReloadPluginInfoBarDelegate(
     content::NavigationController* controller,
     const base::string16& message)
     : controller_(controller),
       message_(message) {}
 
 ReloadPluginInfoBarDelegate::~ReloadPluginInfoBarDelegate(){ }
 
+infobars::InfoBarDelegate::InfoBarIdentifier
+ReloadPluginInfoBarDelegate::GetIdentifier() const {
+  return RELOAD_PLUGIN_INFOBAR_DELEGATE_ID;
+}
+
 int ReloadPluginInfoBarDelegate::GetIconId() const {
   return IDR_INFOBAR_PLUGIN_CRASHED;
 }
 
 gfx::VectorIconId ReloadPluginInfoBarDelegate::GetVectorIconId() const {
 #if !defined(OS_MACOSX) && !defined(OS_IOS) && !defined(OS_ANDROID)
   return gfx::VectorIconId::EXTENSION_CRASHED;
 #else
   return gfx::VectorIconId::VECTOR_ICON_NONE;
 #endif
@@ skipping 231 matching lines @@
       NEW_FOREGROUND_TAB, ui::PAGE_TRANSITION_AUTO_BOOKMARK, false));
 }
 
 void PluginObserver::OnCouldNotLoadPlugin(const base::FilePath& plugin_path) {
   g_browser_process->GetMetricsServicesManager()->OnPluginLoadingError(
       plugin_path);
   base::string16 plugin_name =
       PluginService::GetInstance()->GetPluginDisplayNameByPath(plugin_path);
   SimpleAlertInfoBarDelegate::Create(
       InfoBarService::FromWebContents(web_contents()),
+      infobars::InfoBarDelegate::PLUGIN_OBSERVER_ID,
       IDR_INFOBAR_PLUGIN_CRASHED,
 #if !defined(OS_MACOSX) && !defined(OS_IOS) && !defined(OS_ANDROID)
       gfx::VectorIconId::EXTENSION_CRASHED,
 #else
       gfx::VectorIconId::VECTOR_ICON_NONE,
 #endif
       l10n_util::GetStringFUTF16(IDS_PLUGIN_INITIALIZATION_ERROR_PROMPT,
                                  plugin_name),
       true);
 }
 
 void PluginObserver::OnNPAPINotSupported(const std::string& identifier) {
 #if defined(OS_WIN) && defined(ENABLE_PLUGIN_INSTALLATION)
 #if !defined(USE_AURA)
   DCHECK(base::win::IsMetroProcess());
 #endif
 
   scoped_ptr<PluginMetadata> plugin;
   bool ret = PluginFinder::GetInstance()->FindPluginWithIdentifier(
       identifier, NULL, &plugin);
   DCHECK(ret);
 
   PluginMetroModeInfoBarDelegate::Create(
       InfoBarService::FromWebContents(web_contents()),
       PluginMetroModeInfoBarDelegate::DESKTOP_MODE_REQUIRED, plugin->name());
 #endif
 }