chrome/browser/extensions/extension_error_ui.cc

   1 // Copyright (c) 2012 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/extension_error_ui.h"
   6
   7 #include "base/logging.h"
   8 #include "base/strings/string16.h"
   9 #include "base/strings/utf_string_conversions.h"
  10 #include "chrome/browser/ui/global_error/global_error.h"
  11 #include "extensions/common/extension.h"
  12 #include "extensions/common/extension_set.h"
  13 #include "grit/chromium_strings.h"
  14 #include "grit/generated_resources.h"
  15 #include "ui/base/l10n/l10n_util.h"
  16
  17 namespace extensions {
  18
  19 namespace {
  20
  21 base::string16 GenerateMessageSection(const ExtensionSet& extensions,
  22                                       int extension_template_message_id,
  23                                       int app_template_message_id) {
  24   CHECK(extension_template_message_id);
  25   CHECK(app_template_message_id);
  26   base::string16 message;
  27
  28   for (ExtensionSet::const_iterator iter = extensions.begin();
  29        iter != extensions.end();
  30        ++iter) {
  31     message += l10n_util::GetStringFUTF16(
  32         (*iter)->is_app() ? app_template_message_id
  33                           : extension_template_message_id,
  34         base::UTF8ToUTF16((*iter)->name())) + base::char16('\n');
  35   }
  36   return message;
  37 }
  38
  39 }  // namespace
  40
  41 ExtensionErrorUI::ExtensionErrorUI(Delegate* delegate) : delegate_(delegate) {}
  42
  43 ExtensionErrorUI::~ExtensionErrorUI() {}
  44
  45 std::vector<base::string16> ExtensionErrorUI::GetBubbleViewMessages() {
  46   if (message_.empty()) {
  47     message_ = GenerateMessage();
  48     if (message_[message_.size()-1] == '\n')
  49       message_.resize(message_.size()-1);
  50   }
  51   return std::vector<base::string16>(1, message_);
  52 }
  53
  54 base::string16 ExtensionErrorUI::GetBubbleViewTitle() {
  55   return l10n_util::GetStringUTF16(IDS_EXTENSION_ALERT_TITLE);
  56 }
  57
  58 base::string16 ExtensionErrorUI::GetBubbleViewAcceptButtonLabel() {
  59   return l10n_util::GetStringUTF16(IDS_EXTENSION_ALERT_ITEM_OK);
  60 }
  61
  62 base::string16 ExtensionErrorUI::GetBubbleViewCancelButtonLabel() {
  63   return l10n_util::GetStringUTF16(IDS_EXTENSION_ALERT_ITEM_DETAILS);
  64 }
  65
  66 void ExtensionErrorUI::BubbleViewDidClose() {
  67   delegate_->OnAlertClosed();
  68 }
  69
  70 void ExtensionErrorUI::BubbleViewAcceptButtonPressed() {
  71   delegate_->OnAlertAccept();
  72 }
  73
  74 void ExtensionErrorUI::BubbleViewCancelButtonPressed() {
  75   delegate_->OnAlertDetails();
  76 }
  77
  78 base::string16 ExtensionErrorUI::GenerateMessage() {
  79   return GenerateMessageSection(delegate_->GetExternalExtensions(),
  80                                 IDS_EXTENSION_ALERT_ITEM_EXTERNAL,
  81                                 IDS_APP_ALERT_ITEM_EXTERNAL) +
  82          GenerateMessageSection(delegate_->GetBlacklistedExtensions(),
  83                                 IDS_EXTENSION_ALERT_ITEM_BLACKLISTED,
  84                                 IDS_APP_ALERT_ITEM_BLACKLISTED);
  85 }
  86
  87 }  // namespace extensions