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// Copyright 2014 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/javascript_dialogs/chrome_javascript_native_dialog_factory.h"
#include "base/macros.h"
#include "base/memory/ptr_util.h"
#include "build/build_config.h"
#include "components/app_modal/javascript_dialog_manager.h"
#include "components/app_modal/javascript_native_dialog_factory.h"
#include "components/constrained_window/constrained_window_views.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_contents_delegate.h"
#if defined(USE_X11)
#include "chrome/browser/ui/views/javascript_app_modal_dialog_views_x11.h"
#else
#include "chrome/browser/ui/blocked_content/popunder_preventer.h"
#include "components/app_modal/javascript_app_modal_dialog.h"
#include "components/app_modal/views/javascript_app_modal_dialog_views.h"
#endif
#if defined(USE_AURA)
#include "ui/aura/window.h"
#endif
namespace {
#if !defined(USE_X11)
class ChromeJavaScriptAppModalDialogViews
: public app_modal::JavaScriptAppModalDialogViews {
public:
explicit ChromeJavaScriptAppModalDialogViews(
app_modal::JavaScriptAppModalDialog* parent)
: app_modal::JavaScriptAppModalDialogViews(parent),
popunder_preventer_(new PopunderPreventer(parent->web_contents())) {}
~ChromeJavaScriptAppModalDialogViews() override {}
private:
std::unique_ptr<PopunderPreventer> popunder_preventer_;
DISALLOW_COPY_AND_ASSIGN(ChromeJavaScriptAppModalDialogViews);
};
#endif
class ChromeJavaScriptNativeDialogViewsFactory
: public app_modal::JavaScriptNativeDialogFactory {
public:
ChromeJavaScriptNativeDialogViewsFactory() {}
~ChromeJavaScriptNativeDialogViewsFactory() override {}
private:
app_modal::NativeAppModalDialog* CreateNativeJavaScriptDialog(
app_modal::JavaScriptAppModalDialog* dialog) override {
app_modal::JavaScriptAppModalDialogViews* d = nullptr;
#if defined(USE_X11)
d = new JavaScriptAppModalDialogViewsX11(dialog);
#else
d = new ChromeJavaScriptAppModalDialogViews(dialog);
#endif
dialog->web_contents()->GetDelegate()->ActivateContents(
dialog->web_contents());
gfx::NativeWindow parent_window =
dialog->web_contents()->GetTopLevelNativeWindow();
#if defined(USE_AURA)
if (!parent_window->GetRootWindow()) {
// When we are part of a WebContents that isn't actually being displayed
// on the screen, we can't actually attach to it.
parent_window = NULL;
}
#endif
constrained_window::CreateBrowserModalDialogViews(d, parent_window);
return d;
}
DISALLOW_COPY_AND_ASSIGN(ChromeJavaScriptNativeDialogViewsFactory);
};
} // namespace
void InstallChromeJavaScriptNativeDialogFactory() {
app_modal::JavaScriptDialogManager::GetInstance()->SetNativeDialogFactory(
base::WrapUnique(new ChromeJavaScriptNativeDialogViewsFactory));
}
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