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/profiles/profile.h"
  13 #include "chrome/browser/ui/browser.h"
  14 #include "chrome/common/url_constants.h"
  15 #include "chrome/grit/generated_resources.h"
  16 #include "extensions/browser/extension_prefs.h"
  17 #include "extensions/browser/extension_system.h"
  18 #include "grit/components_strings.h"
  19 #include "ui/base/l10n/l10n_util.h"
  20
  21 namespace extensions {
  22
  23 namespace {
  24
  25 base::LazyInstance<std::set<Profile*> > g_shown_for_profiles =
  26     LAZY_INSTANCE_INITIALIZER;
  27
  28 ////////////////////////////////////////////////////////////////////////////////
  29 // DevModeBubbleDelegate
  30
  31 class DevModeBubbleDelegate
  32     : public ExtensionMessageBubbleController::Delegate {
  33  public:
  34   explicit DevModeBubbleDelegate(Profile* profile);
  35   ~DevModeBubbleDelegate() override;
  36
  37   // ExtensionMessageBubbleController::Delegate methods.
  38   bool ShouldIncludeExtension(const std::string& extension_id) override;
  39   void AcknowledgeExtension(
  40       const std::string& extension_id,
  41       ExtensionMessageBubbleController::BubbleAction user_action) override;
  42   void PerformAction(const ExtensionIdList& list) override;
  43   base::string16 GetTitle() const override;
  44   base::string16 GetMessageBody(bool anchored_to_browser_action,
  45                                 int extension_count) const override;
  46   base::string16 GetOverflowText(
  47       const base::string16& overflow_count) const override;
  48   GURL GetLearnMoreUrl() const override;
  49   base::string16 GetActionButtonLabel() const override;
  50   base::string16 GetDismissButtonLabel() const override;
  51   bool ShouldShowExtensionList() const override;
  52   bool ShouldHighlightExtensions() const override;
  53   void LogExtensionCount(size_t count) override;
  54   void LogAction(
  55       ExtensionMessageBubbleController::BubbleAction action) override;
  56
  57  private:
  58   // Our extension service. Weak, not owned by us.
  59   ExtensionService* service_;
  60
  61   DISALLOW_COPY_AND_ASSIGN(DevModeBubbleDelegate);
  62 };
  63
  64 DevModeBubbleDelegate::DevModeBubbleDelegate(Profile* profile)
  65     : ExtensionMessageBubbleController::Delegate(profile),
  66       service_(ExtensionSystem::Get(profile)->extension_service()) {
  67 }
  68
  69 DevModeBubbleDelegate::~DevModeBubbleDelegate() {
  70 }
  71
  72 bool DevModeBubbleDelegate::ShouldIncludeExtension(
  73     const std::string& extension_id) {
  74   const Extension* extension = service_->GetExtensionById(extension_id, false);
  75   if (!extension)
  76     return false;
  77   return (extension->location() == Manifest::UNPACKED ||
  78           extension->location() == Manifest::COMMAND_LINE);
  79 }
  80
  81 void DevModeBubbleDelegate::AcknowledgeExtension(
  82     const std::string& extension_id,
  83     ExtensionMessageBubbleController::BubbleAction user_action) {
  84 }
  85
  86 void DevModeBubbleDelegate::PerformAction(const ExtensionIdList& list) {
  87   for (size_t i = 0; i < list.size(); ++i)
  88     service_->DisableExtension(list[i], Extension::DISABLE_USER_ACTION);
  89 }
  90
  91 base::string16 DevModeBubbleDelegate::GetTitle() const {
  92   return l10n_util::GetStringUTF16(IDS_EXTENSIONS_DISABLE_DEVELOPER_MODE_TITLE);
  93 }
  94
  95 base::string16 DevModeBubbleDelegate::GetMessageBody(
  96     bool anchored_to_browser_action,
  97     int extension_count) const {
  98   return l10n_util::GetStringUTF16(IDS_EXTENSIONS_DISABLE_DEVELOPER_MODE_BODY);
  99 }
 100
 101 base::string16 DevModeBubbleDelegate::GetOverflowText(
 102     const base::string16& overflow_count) const {
 103   return l10n_util::GetStringFUTF16(
 104             IDS_EXTENSIONS_DISABLED_AND_N_MORE,
 105             overflow_count);
 106 }
 107
 108 GURL DevModeBubbleDelegate::GetLearnMoreUrl() const {
 109   return GURL(chrome::kChromeUIExtensionsURL);
 110 }
 111
 112 base::string16 DevModeBubbleDelegate::GetActionButtonLabel() const {
 113   return l10n_util::GetStringUTF16(IDS_DISABLE);
 114 }
 115
 116 base::string16 DevModeBubbleDelegate::GetDismissButtonLabel() const {
 117   return l10n_util::GetStringUTF16(IDS_CANCEL);
 118 }
 119
 120 bool DevModeBubbleDelegate::ShouldShowExtensionList() const {
 121   return false;
 122 }
 123
 124 bool DevModeBubbleDelegate::ShouldHighlightExtensions() const {
 125   return true;
 126 }
 127
 128 void DevModeBubbleDelegate::LogExtensionCount(size_t count) {
 129   UMA_HISTOGRAM_COUNTS_100(
 130       "ExtensionBubble.ExtensionsInDevModeCount", count);
 131 }
 132
 133 void DevModeBubbleDelegate::LogAction(
 134     ExtensionMessageBubbleController::BubbleAction action) {
 135   UMA_HISTOGRAM_ENUMERATION(
 136       "ExtensionBubble.DevModeUserSelection",
 137       action, ExtensionMessageBubbleController::ACTION_BOUNDARY);
 138 }
 139
 140 }  // namespace
 141
 142 ////////////////////////////////////////////////////////////////////////////////
 143 // DevModeBubbleController
 144
 145 // static
 146 void DevModeBubbleController::ClearProfileListForTesting() {
 147   g_shown_for_profiles.Get().clear();
 148 }
 149
 150 DevModeBubbleController::DevModeBubbleController(Profile* profile)
 151     : ExtensionMessageBubbleController(new DevModeBubbleDelegate(profile),
 152                                        profile),
 153       profile_(profile) {}
 154
 155 DevModeBubbleController::~DevModeBubbleController() {
 156 }
 157
 158 bool DevModeBubbleController::ShouldShow() {
 159   return !g_shown_for_profiles.Get().count(profile_->GetOriginalProfile()) &&
 160       !GetExtensionList().empty();
 161 }
 162
 163 void DevModeBubbleController::Show(ExtensionMessageBubble* bubble) {
 164   g_shown_for_profiles.Get().insert(profile_->GetOriginalProfile());
 165   ExtensionMessageBubbleController::Show(bubble);
 166 }
 167
 168 }  // namespace extensions