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