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// Copyright (c) 2011 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 "components/app_modal/app_modal_dialog.h"
#include "base/logging.h"
#include "base/run_loop.h"
#include "components/app_modal/app_modal_dialog_queue.h"
#include "components/app_modal/native_app_modal_dialog.h"
using content::WebContents;
namespace app_modal {
namespace {
AppModalDialogObserver* app_modal_dialog_observer = NULL;
} // namespace
AppModalDialogObserver::AppModalDialogObserver() {
DCHECK(!app_modal_dialog_observer);
app_modal_dialog_observer = this;
}
AppModalDialogObserver::~AppModalDialogObserver() {
DCHECK(app_modal_dialog_observer);
app_modal_dialog_observer = NULL;
}
AppModalDialog::AppModalDialog(WebContents* web_contents,
const base::string16& title)
: title_(title),
completed_(false),
valid_(true),
native_dialog_(NULL),
web_contents_(web_contents) {
}
AppModalDialog::~AppModalDialog() {
CompleteDialog();
}
void AppModalDialog::ShowModalDialog() {
native_dialog_ = CreateNativeDialog();
native_dialog_->ShowAppModalDialog();
if (app_modal_dialog_observer)
app_modal_dialog_observer->Notify(this);
}
bool AppModalDialog::IsValid() {
return valid_;
}
void AppModalDialog::Invalidate() {
valid_ = false;
}
bool AppModalDialog::IsJavaScriptModalDialog() {
return false;
}
void AppModalDialog::ActivateModalDialog() {
DCHECK(native_dialog_);
native_dialog_->ActivateAppModalDialog();
}
void AppModalDialog::CloseModalDialog() {
DCHECK(native_dialog_);
native_dialog_->CloseAppModalDialog();
}
void AppModalDialog::CompleteDialog() {
if (!completed_) {
completed_ = true;
AppModalDialogQueue::GetInstance()->ShowNextDialog();
}
}
} // namespace app_modal
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