Moved the following IPCs out of chrome into content where they are handled by

chrome/browser/plugin_observer.cc

 // Copyright (c) 2011 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/plugin_observer.h"
 
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/google/google_util.h"
 #include "chrome/browser/infobars/infobar_tab_helper.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/tab_contents/confirm_infobar_delegate.h"
-#include "chrome/browser/tab_contents/simple_alert_infobar_delegate.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/url_constants.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/user_metrics.h"
 #include "content/common/view_messages.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources_standard.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
@@ skipping 262 matching lines @@
 PluginObserver::PluginObserver(TabContentsWrapper* tab_contents)
     : TabContentsObserver(tab_contents->tab_contents()),
       tab_contents_(tab_contents) {
 }
 
 PluginObserver::~PluginObserver() {
 }
 
 bool PluginObserver::OnMessageReceived(const IPC::Message& message) {
   IPC_BEGIN_MESSAGE_MAP(PluginObserver, message)
-    IPC_MESSAGE_HANDLER(ViewHostMsg_CrashedPlugin, OnCrashedPlugin)
     IPC_MESSAGE_HANDLER(ChromeViewHostMsg_BlockedOutdatedPlugin,
                         OnBlockedOutdatedPlugin)
     IPC_MESSAGE_UNHANDLED(return false)
   IPC_END_MESSAGE_MAP()
 
   return true;
 }
 
-void PluginObserver::OnCrashedPlugin(const FilePath& plugin_path) {
-  DCHECK(!plugin_path.value().empty());
-
-  string16 plugin_name = plugin_path.LossyDisplayName();
-  webkit::WebPluginInfo plugin_info;
-  if (webkit::npapi::PluginList::Singleton()->GetPluginInfoByPath(
-          plugin_path, &plugin_info) &&
-      !plugin_info.name.empty()) {
-    plugin_name = plugin_info.name;
-#if defined(OS_MACOSX)
-    // Many plugins on the Mac have .plugin in the actual name, which looks
-    // terrible, so look for that and strip it off if present.
-    const std::string kPluginExtension = ".plugin";
-    if (EndsWith(plugin_name, ASCIIToUTF16(kPluginExtension), true))
-      plugin_name.erase(plugin_name.length() - kPluginExtension.length());
-#endif  // OS_MACOSX
-  }
-  gfx::Image* icon = &ResourceBundle::GetSharedInstance().GetNativeImageNamed(
-      IDR_INFOBAR_PLUGIN_CRASHED);
-  tab_contents_->infobar_tab_helper()->AddInfoBar(
-      new SimpleAlertInfoBarDelegate(
-          tab_contents(),
-          icon,
-          l10n_util::GetStringFUTF16(IDS_PLUGIN_CRASHED_PROMPT, plugin_name),
-          true));
-}
-
 void PluginObserver::OnBlockedOutdatedPlugin(const string16& name,
                                              const GURL& update_url) {
   tab_contents_->infobar_tab_helper()->AddInfoBar(update_url.is_empty() ?
       static_cast<InfoBarDelegate*>(new BlockedPluginInfoBarDelegate(
           tab_contents(), name)) :
       new OutdatedPluginInfoBarDelegate(tab_contents(), name, update_url));
 }