15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/plugins/plugin_status_pref_setter.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/bind.h" 82a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/prefs/pref_service.h" 97dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "chrome/browser/chrome_notification_types.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/pepper_flash_settings_manager.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/plugins/plugin_data_remover_helper.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/plugins/plugin_prefs.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/profiles/profile.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/common/pref_names.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/browser_thread.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/notification_source.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/public/browser/plugin_service.h" 18ca12bfac764ba476d6cd062bf1dde12cc64c3f40Ben Murdoch#include "content/public/common/webplugininfo.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using content::BrowserThread; 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)using content::PluginService; 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PluginStatusPrefSetter::PluginStatusPrefSetter() 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : profile_(NULL), 25c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) factory_(this) {} 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)PluginStatusPrefSetter::~PluginStatusPrefSetter() { 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void PluginStatusPrefSetter::Init( 312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) Profile* profile, 322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const BooleanPrefMember::NamedChangeCallback& observer) { 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) clear_plugin_lso_data_enabled_.Init(prefs::kClearPluginLSODataEnabled, 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile->GetPrefs(), observer); 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pepper_flash_settings_enabled_.Init(prefs::kPepperFlashSettingsEnabled, 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile->GetPrefs(), observer); 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_ = profile; 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) registrar_.Add(this, chrome::NOTIFICATION_PLUGIN_ENABLE_STATUS_CHANGED, 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) content::Source<Profile>(profile)); 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) StartUpdate(); 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PluginStatusPrefSetter::Observe( 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) int type, 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const content::NotificationSource& source, 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const content::NotificationDetails& details) { 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (type == chrome::NOTIFICATION_PLUGIN_ENABLE_STATUS_CHANGED) { 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) StartUpdate(); 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PluginStatusPrefSetter::StartUpdate() { 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PluginService::GetInstance()->GetPlugins( 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::Bind(&PluginStatusPrefSetter::GotPlugins, factory_.GetWeakPtr(), 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PluginPrefs::GetForProfile(profile_))); 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void PluginStatusPrefSetter::GotPlugins( 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<PluginPrefs> plugin_prefs, 62ca12bfac764ba476d6cd062bf1dde12cc64c3f40Ben Murdoch const std::vector<content::WebPluginInfo>& plugins) { 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Set the values on the PrefService instead of through the PrefMembers to 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // notify observers if they changed. 66f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) profile_->GetPrefs()->SetBoolean( 67f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) clear_plugin_lso_data_enabled_.GetPrefName().c_str(), 68f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) PluginDataRemoverHelper::IsSupported(plugin_prefs.get())); 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) profile_->GetPrefs()->SetBoolean( 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) pepper_flash_settings_enabled_.GetPrefName().c_str(), 71868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) PepperFlashSettingsManager::IsPepperFlashInUse(plugin_prefs.get(), NULL)); 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 73