chrome/browser/extensions/dev_mode_bubble_controller.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/extensions/dev_mode_bubble_controller.h"
   6
   7 #include "base/lazy_instance.h"
   8 #include "base/metrics/histogram.h"
   9 #include "chrome/browser/extensions/extension_action_manager.h"
  10 #include "chrome/browser/extensions/extension_message_bubble.h"
  11 #include "chrome/browser/extensions/extension_service.h"
  12 #include "chrome/browser/extensions/extension_toolbar_model.h"
  13 #include "chrome/browser/profiles/profile.h"
  14 #include "chrome/browser/ui/browser.h"
  15 #include "chrome/common/chrome_version_info.h"
  16 #include "chrome/common/url_constants.h"
  17 #include "chrome/grit/generated_resources.h"
  18 #include "extensions/browser/extension_prefs.h"
  19 #include "extensions/browser/extension_system.h"
  20 #include "extensions/common/feature_switch.h"
  21 #include "grit/components_strings.h"
  22 #include "ui/base/l10n/l10n_util.h"
  23
  24 namespace extensions {
  25
  26 namespace {
  27
  28 base::LazyInstance<std::set<Profile*> > g_shown_for_profiles =
  29     LAZY_INSTANCE_INITIALIZER;
  30
  31 ////////////////////////////////////////////////////////////////////////////////
  32 // DevModeBubbleDelegate
  33
  34 class DevModeBubbleDelegate
  35     : public ExtensionMessageBubbleController::Delegate {
  36  public:
  37   explicit DevModeBubbleDelegate(Profile* profile);
  38   ~DevModeBubbleDelegate() override;
  39
  40   // ExtensionMessageBubbleController::Delegate methods.
  41   bool ShouldIncludeExtension(const std::string& extension_id) override;
  42   void AcknowledgeExtension(
  43       const std::string& extension_id,
  44       ExtensionMessageBubbleController::BubbleAction user_action) override;
  45   void PerformAction(const ExtensionIdList& list) override;
  46   void OnClose() override;
  47   base::string16 GetTitle() const override;
  48   base::string16 GetMessageBody(bool anchored_to_browser_action) const override;
  49   base::string16 GetOverflowText(
  50       const base::string16& overflow_count) const override;
  51   GURL GetLearnMoreUrl() const override;
  52   base::string16 GetActionButtonLabel() const override;
  53   base::string16 GetDismissButtonLabel() const override;
  54   bool ShouldShowExtensionList() const override;
  55   bool ShouldHighlightExtensions() const override;
  56   void LogExtensionCount(size_t count) override;
  57   void LogAction(
  58       ExtensionMessageBubbleController::BubbleAction action) override;
  59
  60  private:
  61   // Our extension service. Weak, not owned by us.
  62   ExtensionService* service_;
  63
  64   DISALLOW_COPY_AND_ASSIGN(DevModeBubbleDelegate);
  65 };
  66
  67 DevModeBubbleDelegate::DevModeBubbleDelegate(Profile* profile)
  68     : ExtensionMessageBubbleController::Delegate(profile),
  69       service_(ExtensionSystem::Get(profile)->extension_service()) {
  70 }
  71
  72 DevModeBubbleDelegate::~DevModeBubbleDelegate() {
  73 }
  74
  75 bool DevModeBubbleDelegate::ShouldIncludeExtension(
  76     const std::string& extension_id) {
  77   const Extension* extension = service_->GetExtensionById(extension_id, false);
  78   if (!extension)
  79     return false;
  80   return DevModeBubbleController::IsDevModeExtension(extension);
  81 }
  82
  83 void DevModeBubbleDelegate::AcknowledgeExtension(
  84     const std::string& extension_id,
  85     ExtensionMessageBubbleController::BubbleAction user_action) {
  86 }
  87
  88 void DevModeBubbleDelegate::PerformAction(const ExtensionIdList& list) {
  89   for (size_t i = 0; i < list.size(); ++i)
  90     service_->DisableExtension(list[i], Extension::DISABLE_USER_ACTION);
  91 }
  92
  93 void DevModeBubbleDelegate::OnClose() {
  94   ExtensionToolbarModel* toolbar_model = ExtensionToolbarModel::Get(profile());
  95   if (toolbar_model)
  96     toolbar_model->StopHighlighting();
  97 }
  98
  99 base::string16 DevModeBubbleDelegate::GetTitle() const {
 100   return l10n_util::GetStringUTF16(IDS_EXTENSIONS_DISABLE_DEVELOPER_MODE_TITLE);
 101 }
 102
 103 base::string16 DevModeBubbleDelegate::GetMessageBody(
 104     bool anchored_to_browser_action) const {
 105   return l10n_util::GetStringUTF16(IDS_EXTENSIONS_DISABLE_DEVELOPER_MODE_BODY);
 106 }
 107
 108 base::string16 DevModeBubbleDelegate::GetOverflowText(
 109     const base::string16& overflow_count) const {
 110   return l10n_util::GetStringFUTF16(
 111             IDS_EXTENSIONS_DISABLED_AND_N_MORE,
 112             overflow_count);
 113 }
 114
 115 GURL DevModeBubbleDelegate::GetLearnMoreUrl() const {
 116   return GURL(chrome::kChromeUIExtensionsURL);
 117 }
 118
 119 base::string16 DevModeBubbleDelegate::GetActionButtonLabel() const {
 120   return l10n_util::GetStringUTF16(IDS_DISABLE);
 121 }
 122
 123 base::string16 DevModeBubbleDelegate::GetDismissButtonLabel() const {
 124   return l10n_util::GetStringUTF16(IDS_CANCEL);
 125 }
 126
 127 bool DevModeBubbleDelegate::ShouldShowExtensionList() const {
 128   return false;
 129 }
 130
 131 bool DevModeBubbleDelegate::ShouldHighlightExtensions() const {
 132   return true;
 133 }
 134
 135 void DevModeBubbleDelegate::LogExtensionCount(size_t count) {
 136   UMA_HISTOGRAM_COUNTS_100(
 137       "ExtensionBubble.ExtensionsInDevModeCount", count);
 138 }
 139
 140 void DevModeBubbleDelegate::LogAction(
 141     ExtensionMessageBubbleController::BubbleAction action) {
 142   UMA_HISTOGRAM_ENUMERATION(
 143       "ExtensionBubble.DevModeUserSelection",
 144       action, ExtensionMessageBubbleController::ACTION_BOUNDARY);
 145 }
 146
 147 }  // namespace
 148
 149 ////////////////////////////////////////////////////////////////////////////////
 150 // DevModeBubbleController
 151
 152 // static
 153 void DevModeBubbleController::ClearProfileListForTesting() {
 154   g_shown_for_profiles.Get().clear();
 155 }
 156
 157 // static
 158 bool DevModeBubbleController::IsDevModeExtension(
 159     const Extension* extension) {
 160   if (!FeatureSwitch::force_dev_mode_highlighting()->IsEnabled()) {
 161     if (chrome::VersionInfo::GetChannel() < chrome::VersionInfo::CHANNEL_BETA)
 162       return false;
 163   }
 164   return extension->location() == Manifest::UNPACKED ||
 165          extension->location() == Manifest::COMMAND_LINE;
 166 }
 167
 168 DevModeBubbleController::DevModeBubbleController(Profile* profile)
 169     : ExtensionMessageBubbleController(new DevModeBubbleDelegate(profile),
 170                                        profile),
 171       profile_(profile) {}
 172
 173 DevModeBubbleController::~DevModeBubbleController() {
 174 }
 175
 176 bool DevModeBubbleController::ShouldShow() {
 177   return !g_shown_for_profiles.Get().count(profile_->GetOriginalProfile()) &&
 178       !GetExtensionList().empty();
 179 }
 180
 181 void DevModeBubbleController::Show(ExtensionMessageBubble* bubble) {
 182   g_shown_for_profiles.Get().insert(profile_->GetOriginalProfile());
 183   ExtensionMessageBubbleController::Show(bubble);
 184 }
 185
 186 }  // namespace extensions