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// Copyright 2012 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/ui/omnibox/alternate_nav_infobar_delegate.h"
#include "base/strings/utf_string_conversions.h"
#include "build/build_config.h"
#include "chrome/browser/autocomplete/shortcuts_backend_factory.h"
#include "chrome/browser/history/history_service_factory.h"
#include "chrome/browser/infobars/infobar_service.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/grit/generated_resources.h"
#include "components/history/core/browser/history_service.h"
#include "components/infobars/core/infobar.h"
#include "components/omnibox/browser/shortcuts_backend.h"
#include "content/public/browser/web_contents.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/gfx/vector_icons_public.h"
AlternateNavInfoBarDelegate::~AlternateNavInfoBarDelegate() {
}
// static
void AlternateNavInfoBarDelegate::Create(
content::WebContents* web_contents,
const base::string16& text,
const AutocompleteMatch& match,
const GURL& search_url) {
InfoBarService* infobar_service =
InfoBarService::FromWebContents(web_contents);
infobar_service->AddInfoBar(AlternateNavInfoBarDelegate::CreateInfoBar(
std::unique_ptr<AlternateNavInfoBarDelegate>(
new AlternateNavInfoBarDelegate(
Profile::FromBrowserContext(web_contents->GetBrowserContext()),
text, match, search_url))));
}
AlternateNavInfoBarDelegate::AlternateNavInfoBarDelegate(
Profile* profile,
const base::string16& text,
const AutocompleteMatch& match,
const GURL& search_url)
: infobars::InfoBarDelegate(),
profile_(profile),
text_(text),
match_(match),
search_url_(search_url) {
DCHECK(match_.destination_url.is_valid());
DCHECK(search_url_.is_valid());
}
// AlternateNavInfoBarDelegate::CreateInfoBar() is implemented in
// platform-specific files.
base::string16 AlternateNavInfoBarDelegate::GetMessageTextWithOffset(
size_t* link_offset) const {
const base::string16 label = l10n_util::GetStringFUTF16(
IDS_ALTERNATE_NAV_URL_VIEW_LABEL, base::string16(), link_offset);
return label;
}
base::string16 AlternateNavInfoBarDelegate::GetLinkText() const {
return base::UTF8ToUTF16(match_.destination_url.spec());
}
GURL AlternateNavInfoBarDelegate::GetLinkURL() const {
return match_.destination_url;
}
bool AlternateNavInfoBarDelegate::LinkClicked(
WindowOpenDisposition disposition) {
// Tell the shortcuts backend to remove the shortcut it added for the original
// search and instead add one reflecting this navigation.
scoped_refptr<ShortcutsBackend> shortcuts_backend(
ShortcutsBackendFactory::GetForProfile(profile_));
if (shortcuts_backend.get()) { // May be NULL in incognito.
shortcuts_backend->DeleteShortcutsWithURL(search_url_);
shortcuts_backend->AddOrUpdateShortcut(text_, match_);
}
// Tell the history system to remove any saved search term for the search.
history::HistoryService* const history_service =
HistoryServiceFactory::GetForProfile(profile_,
ServiceAccessType::IMPLICIT_ACCESS);
if (history_service)
history_service->DeleteKeywordSearchTermForURL(search_url_);
// Pretend the user typed this URL, so that navigating to it will be the
// default action when it's typed again in the future.
InfoBarService::WebContentsFromInfoBar(infobar())->OpenURL(
content::OpenURLParams(match_.destination_url, content::Referrer(),
disposition, ui::PAGE_TRANSITION_TYPED,
false));
// We should always close, even if the navigation did not occur within this
// WebContents.
return true;
}
infobars::InfoBarDelegate::Type
AlternateNavInfoBarDelegate::GetInfoBarType() const {
return PAGE_ACTION_TYPE;
}
infobars::InfoBarDelegate::InfoBarIdentifier
AlternateNavInfoBarDelegate::GetIdentifier() const {
return ALTERNATE_NAV_INFOBAR_DELEGATE;
}
gfx::VectorIconId AlternateNavInfoBarDelegate::GetVectorIconId() const {
return gfx::VectorIconId::GLOBE;
}
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