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
16namespace extensions {
17
18namespace {
19
20base::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
40ExtensionErrorUI::ExtensionErrorUI(Delegate* delegate) : delegate_(delegate) {}
41
42ExtensionErrorUI::~ExtensionErrorUI() {}
43
44std::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
53base::string16 ExtensionErrorUI::GetBubbleViewTitle() {
54  return l10n_util::GetStringUTF16(IDS_EXTENSION_ALERT_TITLE);
55}
56
57base::string16 ExtensionErrorUI::GetBubbleViewAcceptButtonLabel() {
58  return l10n_util::GetStringUTF16(IDS_EXTENSION_ALERT_ITEM_OK);
59}
60
61base::string16 ExtensionErrorUI::GetBubbleViewCancelButtonLabel() {
62  return l10n_util::GetStringUTF16(IDS_EXTENSION_ALERT_ITEM_DETAILS);
63}
64
65void ExtensionErrorUI::BubbleViewDidClose() {
66  delegate_->OnAlertClosed();
67}
68
69void ExtensionErrorUI::BubbleViewAcceptButtonPressed() {
70  delegate_->OnAlertAccept();
71}
72
73void ExtensionErrorUI::BubbleViewCancelButtonPressed() {
74  delegate_->OnAlertDetails();
75}
76
77base::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
87