WebView context menu cleanup.

chrome/browser/extensions/chrome_extensions_browser_client.cc

 // Copyright 2013 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/extensions/chrome_extensions_browser_client.h"
 
 #include "base/command_line.h"
 #include "base/version.h"
 #include "chrome/browser/app_mode/app_mode_utils.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/extensions/activity_log/activity_log.h"
 #include "chrome/browser/extensions/api/chrome_extensions_api_client.h"
 #include "chrome/browser/extensions/api/content_settings/content_settings_service.h"
 #include "chrome/browser/extensions/api/generated_api_registration.h"
 #include "chrome/browser/extensions/api/preference/chrome_direct_setting.h"
 #include "chrome/browser/extensions/api/preference/preference_api.h"
 #include "chrome/browser/extensions/api/runtime/chrome_runtime_api_delegate.h"
 #include "chrome/browser/extensions/chrome_app_sorting.h"
 #include "chrome/browser/extensions/chrome_component_extension_resource_manager.h"
 #include "chrome/browser/extensions/chrome_extension_host_delegate.h"
 #include "chrome/browser/extensions/chrome_extension_web_contents_observer.h"
 #include "chrome/browser/extensions/chrome_mojo_service_registration.h"
 #include "chrome/browser/extensions/chrome_process_manager_delegate.h"
 #include "chrome/browser/extensions/chrome_url_request_util.h"
 #include "chrome/browser/extensions/event_router_forwarder.h"
 #include "chrome/browser/extensions/extension_system_factory.h"
 #include "chrome/browser/extensions/extension_util.h"
+#include "chrome/browser/extensions/menu_manager.h"
 #include "chrome/browser/external_protocol/external_protocol_handler.h"
 #include "chrome/browser/net/chrome_net_log.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/chrome_version_info.h"
 #include "chrome/common/extensions/features/feature_channel.h"
 #include "chrome/common/pref_names.h"
+#include "content/public/browser/render_process_host.h"
 #include "extensions/browser/api/generated_api_registration.h"
 #include "extensions/browser/extension_function_registry.h"
 #include "extensions/browser/extension_prefs.h"
 #include "extensions/browser/mojo/service_registration.h"
 #include "extensions/browser/pref_names.h"
 #include "extensions/browser/url_request_util.h"
 
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/extensions/updater/chromeos_extension_cache_delegate.h"
@@ skipping 270 matching lines @@
   }
   return true;
 }
 
 ExtensionWebContentsObserver*
 ChromeExtensionsBrowserClient::GetExtensionWebContentsObserver(
     content::WebContents* web_contents) {
   return ChromeExtensionWebContentsObserver::FromWebContents(web_contents);
 }
 
+void ChromeExtensionsBrowserClient::CleanUpWebView(int embedder_process_id,
+                                                   int view_instance_id) {
+  auto browser_context = content::RenderProcessHost::FromID(embedder_process_id)

[Devlin, 2015/06/19 18:05:48]

nit: This is probably just my preference, but please only use "auto" when it
helps with readability - i.e., when the returned result is something crazy
(std::map<std::pair<int, std::string>, std::string>::const_iterator is a could
example) and the returned result is fairly obvious.  In this case,
content::BrowserContext* is very reasonable, so I'd prefer that.

[paulmeyer, 2015/06/19 18:18:09]

Done.

+                             ->GetBrowserContext();
+
+  // Clean up context menus for the WebView.
+  auto menu_manager =
+      MenuManager::Get(Profile::FromBrowserContext(browser_context));
+  menu_manager->RemoveAllContextItems(
+      MenuItem::ExtensionKey(embedder_process_id, view_instance_id));
+}
+
 }  // namespace extensions