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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/content_setting_bubble_model.h"
#include "app/l10n_util.h"
#include "chrome/browser/blocked_popup_container.h"
#include "chrome/browser/host_content_settings_map.h"
#include "chrome/browser/pref_service.h"
#include "chrome/browser/profile.h"
#include "chrome/browser/tab_contents/tab_contents.h"
#include "chrome/browser/tab_contents/tab_contents_delegate.h"
#include "chrome/common/notification_service.h"
#include "chrome/common/pref_names.h"
#include "grit/generated_resources.h"
#include "net/base/net_util.h"
class ContentSettingTitleAndLinkModel : public ContentSettingBubbleModel {
public:
ContentSettingTitleAndLinkModel(TabContents* tab_contents, Profile* profile,
ContentSettingsType content_type)
: ContentSettingBubbleModel(tab_contents, profile, content_type) {
SetTitle();
SetManageLink();
}
private:
void SetTitle() {
static const int kTitleIDs[CONTENT_SETTINGS_NUM_TYPES] = {
IDS_BLOCKED_COOKIES_TITLE,
IDS_BLOCKED_IMAGES_TITLE,
IDS_BLOCKED_JAVASCRIPT_TITLE,
IDS_BLOCKED_PLUGINS_TITLE,
IDS_BLOCKED_POPUPS_TITLE,
};
set_title(l10n_util::GetStringUTF8(kTitleIDs[content_type()]));
}
void SetManageLink() {
static const int kLinkIDs[CONTENT_SETTINGS_NUM_TYPES] = {
IDS_BLOCKED_COOKIES_LINK,
IDS_BLOCKED_IMAGES_LINK,
IDS_BLOCKED_JAVASCRIPT_LINK,
IDS_BLOCKED_PLUGINS_LINK,
IDS_BLOCKED_POPUPS_LINK,
};
set_manage_link(l10n_util::GetStringUTF8(kLinkIDs[content_type()]));
}
virtual void OnManageLinkClicked() {
if (tab_contents())
tab_contents()->delegate()->ShowContentSettingsWindow(content_type());
}
};
class ContentSettingSingleRadioGroup : public ContentSettingTitleAndLinkModel {
public:
ContentSettingSingleRadioGroup(TabContents* tab_contents, Profile* profile,
ContentSettingsType content_type)
: ContentSettingTitleAndLinkModel(tab_contents, profile, content_type) {
SetRadioGroups();
}
private:
void SetRadioGroups() {
GURL url = tab_contents()->GetURL();
std::wstring display_host_wide;
net::AppendFormattedHost(url,
profile()->GetPrefs()->GetString(prefs::kAcceptLanguages),
&display_host_wide, NULL, NULL);
std::string display_host(WideToUTF8(display_host_wide));
RadioGroup radio_group;
radio_group.host = url.host();
static const int kAllowIDs[CONTENT_SETTINGS_NUM_TYPES] = {
0, // We don't manage cookies here.
IDS_BLOCKED_IMAGES_UNBLOCK,
IDS_BLOCKED_JAVASCRIPT_UNBLOCK,
IDS_BLOCKED_PLUGINS_UNBLOCK,
IDS_BLOCKED_POPUPS_UNBLOCK,
};
std::string radio_allow_label;
radio_allow_label = l10n_util::GetStringFUTF8(
kAllowIDs[content_type()], UTF8ToUTF16(display_host));
static const int kBlockIDs[CONTENT_SETTINGS_NUM_TYPES] = {
0, // We don't manage cookies here.
IDS_BLOCKED_IMAGES_NO_ACTION,
IDS_BLOCKED_JAVASCRIPT_NO_ACTION,
IDS_BLOCKED_PLUGINS_NO_ACTION,
IDS_BLOCKED_POPUPS_NO_ACTION,
};
std::string radio_block_label;
radio_block_label = l10n_util::GetStringFUTF8(
kBlockIDs[content_type()], UTF8ToUTF16(display_host));
radio_group.radio_items.push_back(radio_allow_label);
radio_group.radio_items.push_back(radio_block_label);
radio_group.default_item =
profile()->GetHostContentSettingsMap()->GetContentSetting(url,
content_type()) == CONTENT_SETTING_ALLOW ? 0 : 1;
add_radio_group(radio_group);
}
virtual void OnRadioClicked(int radio_group, int radio_index) {
profile()->GetHostContentSettingsMap()->SetContentSetting(
bubble_content().radio_groups[radio_group].host,
content_type(),
radio_index == 0 ? CONTENT_SETTING_ALLOW : CONTENT_SETTING_BLOCK);
}
};
class ContentSettingPopupBubbleModel : public ContentSettingSingleRadioGroup {
public:
ContentSettingPopupBubbleModel(TabContents* tab_contents, Profile* profile,
ContentSettingsType content_type)
: ContentSettingSingleRadioGroup(tab_contents, profile, content_type) {
SetPopups();
}
private:
void SetPopups() {
BlockedPopupContainer::BlockedContents blocked_contents;
DCHECK(tab_contents()->blocked_popup_container());
tab_contents()->blocked_popup_container()->GetBlockedContents(
&blocked_contents);
for (BlockedPopupContainer::BlockedContents::const_iterator
i(blocked_contents.begin()); i != blocked_contents.end(); ++i) {
std::string title(UTF16ToUTF8((*i)->GetTitle()));
// The popup may not have committed a load yet, in which case it won't
// have a URL or title.
if (title.empty())
title = l10n_util::GetStringUTF8(IDS_TAB_LOADING_TITLE);
PopupItem popup_item;
popup_item.title = title;
popup_item.bitmap = (*i)->GetFavIcon();
popup_item.tab_contents = (*i);
add_popup(popup_item);
}
}
virtual void OnPopupClicked(int index) {
if (tab_contents() && tab_contents()->blocked_popup_container()) {
tab_contents()->blocked_popup_container()->LaunchPopupForContents(
bubble_content().popup_items[index].tab_contents);
}
}
};
// static
ContentSettingBubbleModel*
ContentSettingBubbleModel::CreateContentSettingBubbleModel(
TabContents* tab_contents,
Profile* profile,
ContentSettingsType content_type) {
if (content_type == CONTENT_SETTINGS_TYPE_COOKIES) {
return new ContentSettingTitleAndLinkModel(tab_contents, profile,
content_type);
}
if (content_type == CONTENT_SETTINGS_TYPE_POPUPS) {
return new ContentSettingPopupBubbleModel(tab_contents, profile,
content_type);
}
return new ContentSettingSingleRadioGroup(tab_contents, profile,
content_type);
}
ContentSettingBubbleModel::ContentSettingBubbleModel(
TabContents* tab_contents, Profile* profile,
ContentSettingsType content_type)
: tab_contents_(tab_contents), profile_(profile),
content_type_(content_type) {
registrar_.Add(this, NotificationType::TAB_CONTENTS_DESTROYED,
Source<TabContents>(tab_contents));
}
ContentSettingBubbleModel::~ContentSettingBubbleModel() {
}
void ContentSettingBubbleModel::Observe(NotificationType type,
const NotificationSource& source,
const NotificationDetails& details) {
DCHECK(type == NotificationType::TAB_CONTENTS_DESTROYED);
DCHECK(source == Source<TabContents>(tab_contents_));
tab_contents_ = NULL;
}
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