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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_image_model.h"
#include "base/command_line.h"
#include "chrome/browser/content_settings/host_content_settings_map.h"
#include "chrome/browser/profiles/profile.h"
#include "content/browser/tab_contents/tab_contents.h"
#include "grit/generated_resources.h"
#include "grit/theme_resources.h"
#include "ui/base/l10n/l10n_util.h"
class ContentSettingBlockedImageModel : public ContentSettingImageModel {
public:
explicit ContentSettingBlockedImageModel(
ContentSettingsType content_settings_type);
virtual void UpdateFromTabContents(TabContents* tab_contents);
private:
static const int kAccessedIconIDs[];
static const int kBlockedIconIDs[];
static const int kBlockedExplanatoryTextIDs[];
static const int kAccessedExplanatoryTextIDs[];
static const int kAccessedTooltipIDs[];
static const int kBlockedTooltipIDs[];
};
class ContentSettingGeolocationImageModel : public ContentSettingImageModel {
public:
ContentSettingGeolocationImageModel();
virtual void UpdateFromTabContents(TabContents* tab_contents) OVERRIDE;
};
class ContentSettingNotificationsImageModel : public ContentSettingImageModel {
public:
ContentSettingNotificationsImageModel();
virtual void UpdateFromTabContents(TabContents* tab_contents) OVERRIDE;
};
class ContentSettingPrerenderImageModel : public ContentSettingImageModel {
public:
ContentSettingPrerenderImageModel();
virtual void UpdateFromTabContents(TabContents* tab_contents) OVERRIDE;
};
const int ContentSettingBlockedImageModel::kBlockedIconIDs[] = {
IDR_BLOCKED_COOKIES,
IDR_BLOCKED_IMAGES,
IDR_BLOCKED_JAVASCRIPT,
IDR_BLOCKED_PLUGINS,
IDR_BLOCKED_POPUPS,
};
const int ContentSettingBlockedImageModel::kAccessedIconIDs[] = {
IDR_ACCESSED_COOKIES,
0,
0,
0,
0,
};
const int ContentSettingBlockedImageModel::kBlockedExplanatoryTextIDs[] = {
0,
0,
0,
0,
IDS_BLOCKED_POPUPS_EXPLANATORY_TEXT,
};
const int ContentSettingBlockedImageModel::kAccessedExplanatoryTextIDs[] = {
0,
0,
0,
0,
0,
};
const int ContentSettingBlockedImageModel::kBlockedTooltipIDs[] = {
IDS_BLOCKED_COOKIES_TITLE,
IDS_BLOCKED_IMAGES_TITLE,
IDS_BLOCKED_JAVASCRIPT_TITLE,
IDS_BLOCKED_PLUGINS_MESSAGE,
IDS_BLOCKED_POPUPS_TOOLTIP,
};
const int ContentSettingBlockedImageModel::kAccessedTooltipIDs[] = {
IDS_ACCESSED_COOKIES_TITLE,
0,
0,
0,
0,
};
ContentSettingBlockedImageModel::ContentSettingBlockedImageModel(
ContentSettingsType content_settings_type)
: ContentSettingImageModel(content_settings_type) {
}
void ContentSettingBlockedImageModel::UpdateFromTabContents(
TabContents* tab_contents) {
set_visible(false);
if (!tab_contents)
return;
const int* icon_ids = kBlockedIconIDs;
const int* tooltip_ids = kBlockedTooltipIDs;
const int* explanatory_string_ids = kBlockedExplanatoryTextIDs;
// If a content type is blocked by default and was accessed, display the
// accessed icon.
TabSpecificContentSettings* content_settings =
tab_contents->GetTabSpecificContentSettings();
if (!content_settings->IsContentBlocked(get_content_settings_type())) {
if (!content_settings->IsContentAccessed(get_content_settings_type()) ||
(tab_contents->profile()->GetHostContentSettingsMap()->
GetDefaultContentSetting(get_content_settings_type()) !=
CONTENT_SETTING_BLOCK))
return;
icon_ids = kAccessedIconIDs;
tooltip_ids = kAccessedTooltipIDs;
explanatory_string_ids = kAccessedExplanatoryTextIDs;
}
set_visible(true);
set_icon(icon_ids[get_content_settings_type()]);
set_explanatory_string_id(
explanatory_string_ids[get_content_settings_type()]);
set_tooltip(
l10n_util::GetStringUTF8(tooltip_ids[get_content_settings_type()]));
}
ContentSettingGeolocationImageModel::ContentSettingGeolocationImageModel()
: ContentSettingImageModel(CONTENT_SETTINGS_TYPE_GEOLOCATION) {
}
void ContentSettingGeolocationImageModel::UpdateFromTabContents(
TabContents* tab_contents) {
set_visible(false);
if (!tab_contents)
return;
const GeolocationSettingsState& settings_state = tab_contents->
GetTabSpecificContentSettings()->geolocation_settings_state();
if (settings_state.state_map().empty())
return;
set_visible(true);
// If any embedded site has access the allowed icon takes priority over the
// blocked icon.
unsigned int tab_state_flags = 0;
settings_state.GetDetailedInfo(NULL, &tab_state_flags);
bool allowed =
!!(tab_state_flags & GeolocationSettingsState::TABSTATE_HAS_ANY_ALLOWED);
set_icon(allowed ? IDR_GEOLOCATION_ALLOWED_LOCATIONBAR_ICON :
IDR_GEOLOCATION_DENIED_LOCATIONBAR_ICON);
set_tooltip(l10n_util::GetStringUTF8(allowed ?
IDS_GEOLOCATION_ALLOWED_TOOLTIP : IDS_GEOLOCATION_BLOCKED_TOOLTIP));
}
ContentSettingNotificationsImageModel::ContentSettingNotificationsImageModel()
: ContentSettingImageModel(CONTENT_SETTINGS_TYPE_NOTIFICATIONS) {
}
void ContentSettingNotificationsImageModel::UpdateFromTabContents(
TabContents* tab_contents) {
// Notifications do not have a bubble.
set_visible(false);
}
ContentSettingPrerenderImageModel::ContentSettingPrerenderImageModel()
: ContentSettingImageModel(CONTENT_SETTINGS_TYPE_PRERENDER) {
set_tooltip(l10n_util::GetStringUTF8(IDS_PRERENDER_SUCCEED_TOOLTIP));
set_icon(IDR_PRERENDER_SUCCEED_ICON);
}
void ContentSettingPrerenderImageModel::UpdateFromTabContents(
TabContents* tab_contents) {
set_visible(tab_contents && tab_contents->was_prerendered());
}
ContentSettingImageModel::ContentSettingImageModel(
ContentSettingsType content_settings_type)
: content_settings_type_(content_settings_type),
is_visible_(false),
icon_(0),
explanatory_string_id_(0) {
}
// static
ContentSettingImageModel*
ContentSettingImageModel::CreateContentSettingImageModel(
ContentSettingsType content_settings_type) {
switch (content_settings_type) {
case CONTENT_SETTINGS_TYPE_GEOLOCATION:
return new ContentSettingGeolocationImageModel();
case CONTENT_SETTINGS_TYPE_NOTIFICATIONS:
return new ContentSettingNotificationsImageModel();
case CONTENT_SETTINGS_TYPE_PRERENDER:
return new ContentSettingPrerenderImageModel();
default:
return new ContentSettingBlockedImageModel(content_settings_type);
}
}
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