Revert 275229 "Add an extension override bubble and warning box ..."

trunk/src/chrome/browser/extensions/proxy_overridden_bubble_controller.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/extensions/proxy_overridden_bubble_controller.h"
-
-#include "base/metrics/histogram.h"
-#include "chrome/browser/extensions/extension_service.h"
-#include "chrome/browser/extensions/extension_toolbar_model.h"
-#include "chrome/browser/extensions/settings_api_helpers.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/common/url_constants.h"
-#include "extensions/browser/extension_registry.h"
-#include "extensions/browser/extension_system.h"
-#include "grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-
-namespace extensions {
-
-namespace {
-
-// The minimum time to wait (since the extension was installed) before notifying
-// the user about it.
-const int kDaysSinceInstallMin = 7;
-
-////////////////////////////////////////////////////////////////////////////////
-// ProxyOverriddenBubbleDelegate
-
-class ProxyOverriddenBubbleDelegate
-    : public ExtensionMessageBubbleController::Delegate {
- public:
-  ProxyOverriddenBubbleDelegate(ExtensionService* service, Profile* profile);
-  virtual ~ProxyOverriddenBubbleDelegate();
-
-  // ExtensionMessageBubbleController::Delegate methods.
-  virtual bool ShouldIncludeExtension(const std::string& extension_id) OVERRIDE;
-  virtual void AcknowledgeExtension(
-      const std::string& extension_id,
-      ExtensionMessageBubbleController::BubbleAction
-          user_action) OVERRIDE;
-  virtual void PerformAction(const ExtensionIdList& list) OVERRIDE;
-  virtual void OnClose() OVERRIDE;
-  virtual base::string16 GetTitle() const OVERRIDE;
-  virtual base::string16 GetMessageBody(
-      bool anchored_to_browser_action) const OVERRIDE;
-  virtual base::string16 GetOverflowText(
-      const base::string16& overflow_count) const OVERRIDE;
-  virtual base::string16 GetLearnMoreLabel() const OVERRIDE;
-  virtual GURL GetLearnMoreUrl() const OVERRIDE;
-  virtual base::string16 GetActionButtonLabel() const OVERRIDE;
-  virtual base::string16 GetDismissButtonLabel() const OVERRIDE;
-  virtual bool ShouldShowExtensionList() const OVERRIDE;
-  virtual void RestrictToSingleExtension(
-      const std::string& extension_id) OVERRIDE;
-  virtual void LogExtensionCount(size_t count) OVERRIDE;
-  virtual void LogAction(
-      ExtensionMessageBubbleController::BubbleAction
-          action) OVERRIDE;
-
- private:
-  // Our extension service. Weak, not owned by us.
-  ExtensionService* service_;
-
-  // A weak pointer to the profile we are associated with. Not owned by us.
-  Profile* profile_;
-
-  // The ID of the extension we are showing the bubble for.
-  std::string extension_id_;
-
-  DISALLOW_COPY_AND_ASSIGN(ProxyOverriddenBubbleDelegate);
-};
-
-ProxyOverriddenBubbleDelegate::ProxyOverriddenBubbleDelegate(
-    ExtensionService* service,
-    Profile* profile)
-    : service_(service), profile_(profile) {}
-
-ProxyOverriddenBubbleDelegate::~ProxyOverriddenBubbleDelegate() {}
-
-bool ProxyOverriddenBubbleDelegate::ShouldIncludeExtension(
-    const std::string& extension_id) {
-  if (!extension_id_.empty() && extension_id_ != extension_id)
-    return false;
-
-  const Extension* extension =
-      ExtensionRegistry::Get(profile_)->enabled_extensions().GetByID(
-          extension_id);
-  if (!extension)
-    return false;  // The extension provided is no longer enabled.
-
-  const Extension* overriding = GetExtensionOverridingProxy(profile_);
-  if (!overriding || overriding->id() != extension_id)
-    return false;
-
-  ExtensionPrefs* prefs = ExtensionPrefs::Get(profile_);
-  base::TimeDelta since_install =
-      base::Time::Now() - prefs->GetInstallTime(extension->id());
-  if (since_install.InDays() < kDaysSinceInstallMin)
-    return false;
-
-  if (ExtensionPrefs::Get(profile_)->HasProxyOverriddenBubbleBeenAcknowledged(
-      extension_id))
-    return false;
-
-  return true;
-}
-
-void ProxyOverriddenBubbleDelegate::AcknowledgeExtension(
-    const std::string& extension_id,
-    ExtensionMessageBubbleController::BubbleAction user_action) {
-  if (user_action != ExtensionMessageBubbleController::ACTION_EXECUTE) {
-    ExtensionPrefs::Get(profile_)->SetProxyOverriddenBubbleBeenAcknowledged(
-        extension_id, true);
-  }
-}
-
-void ProxyOverriddenBubbleDelegate::PerformAction(const ExtensionIdList& list) {
-  for (size_t i = 0; i < list.size(); ++i)
-    service_->DisableExtension(list[i], Extension::DISABLE_USER_ACTION);
-}
-
-void ProxyOverriddenBubbleDelegate::OnClose() {
-  ExtensionToolbarModel* toolbar_model =
-      ExtensionToolbarModel::Get(profile_);
-  if (toolbar_model)
-    toolbar_model->StopHighlighting();
-}
-
-base::string16 ProxyOverriddenBubbleDelegate::GetTitle() const {
-  return l10n_util::GetStringUTF16(
-      IDS_EXTENSIONS_PROXY_CONTROLLED_TITLE_HOME_PAGE_BUBBLE);
-}
-
-base::string16 ProxyOverriddenBubbleDelegate::GetMessageBody(
-    bool anchored_to_browser_action) const {
-  if (anchored_to_browser_action) {
-    return l10n_util::GetStringUTF16(
-        IDS_EXTENSIONS_PROXY_CONTROLLED_FIRST_LINE_EXTENSION_SPECIFIC);
-  } else {
-    return l10n_util::GetStringUTF16(
-        IDS_EXTENSIONS_PROXY_CONTROLLED_FIRST_LINE);
-  }
-}
-
-base::string16 ProxyOverriddenBubbleDelegate::GetOverflowText(
-    const base::string16& overflow_count) const {
-  // Does not have more than one extension in the list at a time.
-  NOTREACHED();
-  return base::string16();
-}
-
-base::string16 ProxyOverriddenBubbleDelegate::GetLearnMoreLabel() const {
-  return l10n_util::GetStringUTF16(IDS_LEARN_MORE);
-}
-
-GURL ProxyOverriddenBubbleDelegate::GetLearnMoreUrl() const {
-  return GURL(chrome::kExtensionControlledSettingLearnMoreURL);
-}
-
-base::string16 ProxyOverriddenBubbleDelegate::GetActionButtonLabel() const {
-  return l10n_util::GetStringUTF16(IDS_EXTENSION_CONTROLLED_RESTORE_SETTINGS);
-}
-
-base::string16 ProxyOverriddenBubbleDelegate::GetDismissButtonLabel() const {
-  return l10n_util::GetStringUTF16(IDS_EXTENSION_CONTROLLED_KEEP_CHANGES);
-}
-
-bool ProxyOverriddenBubbleDelegate::ShouldShowExtensionList() const {
-  return false;
-}
-
-void ProxyOverriddenBubbleDelegate::RestrictToSingleExtension(
-    const std::string& extension_id) {
-  extension_id_ = extension_id;
-}
-
-void ProxyOverriddenBubbleDelegate::LogExtensionCount(size_t count) {
-  UMA_HISTOGRAM_COUNTS_100("ProxyOverriddenBubble.ExtensionCount", count);
-}
-
-void ProxyOverriddenBubbleDelegate::LogAction(
-    ExtensionMessageBubbleController::BubbleAction action) {
-  UMA_HISTOGRAM_ENUMERATION("ProxyOverriddenBubble.UserSelection",
-                            action,
-                            ExtensionMessageBubbleController::ACTION_BOUNDARY);
-}
-
-}  // namespace
-
-////////////////////////////////////////////////////////////////////////////////
-// ProxyOverriddenBubbleController
-
-ProxyOverriddenBubbleController::ProxyOverriddenBubbleController(
-    Profile* profile)
-    : ExtensionMessageBubbleController(
-          new ProxyOverriddenBubbleDelegate(
-              ExtensionSystem::Get(profile)->extension_service(),
-              profile),
-          profile),
-      profile_(profile) {}
-
-ProxyOverriddenBubbleController::~ProxyOverriddenBubbleController() {}
-
-bool ProxyOverriddenBubbleController::ShouldShow(
-    const std::string& extension_id) {
-  if (!delegate()->ShouldIncludeExtension(extension_id))
-    return false;
-
-  delegate()->RestrictToSingleExtension(extension_id);
-  return true;
-}
-
-bool ProxyOverriddenBubbleController::CloseOnDeactivate() {
-  return true;
-}
-
-}  // namespace extensions