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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/chrome_select_file_policy.h"
#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "base/logging.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/infobars/simple_alert_infobar_creator.h"
#include "chrome/common/pref_names.h"
#include "chrome/grit/generated_resources.h"
#include "components/infobars/content/content_infobar_manager.h"
#include "components/infobars/core/infobar_delegate.h"
#include "components/prefs/pref_service.h"
#include "ui/base/l10n/l10n_util.h"
ChromeSelectFilePolicy::ChromeSelectFilePolicy(
content::WebContents* source_contents)
: source_contents_(source_contents) {}
ChromeSelectFilePolicy::~ChromeSelectFilePolicy() {}
bool ChromeSelectFilePolicy::CanOpenSelectFileDialog() {
return FileSelectDialogsAllowed();
}
void ChromeSelectFilePolicy::SelectFileDenied() {
// If the WebContents is in a browser window, show an infobar saying that
// file selection dialogs are disabled.
if (source_contents_) {
infobars::ContentInfoBarManager* infobar_manager =
infobars::ContentInfoBarManager::FromWebContents(source_contents_);
if (infobar_manager) {
CreateSimpleAlertInfoBar(
infobar_manager,
infobars::InfoBarDelegate::FILE_ACCESS_DISABLED_INFOBAR_DELEGATE,
nullptr,
l10n_util::GetStringUTF16(IDS_FILE_SELECTION_DIALOG_INFOBAR));
}
}
}
// static
bool ChromeSelectFilePolicy::FileSelectDialogsAllowed() {
DCHECK(g_browser_process);
// local_state() can return NULL for tests.
if (!g_browser_process->local_state())
return false;
return !g_browser_process->local_state()->FindPreference(
prefs::kAllowFileSelectionDialogs) ||
g_browser_process->local_state()->GetBoolean(
prefs::kAllowFileSelectionDialogs);
}
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