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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_ANDROID_MODAL_DIALOG_WRAPPER_H_
#define UI_ANDROID_MODAL_DIALOG_WRAPPER_H_
#include <memory>
#include "base/android/jni_string.h"
#include "base/android/scoped_java_ref.h"
#include "base/gtest_prod_util.h"
#include "base/memory/raw_ptr.h"
#include "ui/android/ui_android_export.h"
#include "ui/base/models/dialog_model_host.h"
namespace ui {
class DialogModel;
class WindowAndroid;
} // namespace ui
namespace ui {
// Allows dialogs defined by ui::DialogModel() to be shown in android.
// This makes a best effort to map between ui::DialogModel() and Java
// PropertyModel.
//
// Maps title, an optional single paragraph, and ok and cancel buttons.
// Default labels for IDS_APP_OK and IDS_APP_CANCEL will be used for buttons
// if labels are not specified.
// Replacements (if any) are performed in paragraph text, but any emphasis is
// not included since it is not supported in android dialogs.
class UI_ANDROID_EXPORT ModalDialogWrapper : public DialogModelHost {
public:
// Mirrors Java's `ModalDialogProperties#ButtonStyles`.
// TODO(crbug.com/392977703): IntDef that enum in C++.
enum class ModalDialogButtonStyles {
kPrimaryOutlineNegativeOutline = 0,
kPrimaryFilledNegativeOutline = 1,
kPrimaryOutlineNegativeFilled = 2,
kPrimaryFilledNoNegative = 3,
};
static void ShowTabModal(std::unique_ptr<ui::DialogModel> dialog_model,
ui::WindowAndroid* window);
static ModalDialogWrapper* GetDialogForTesting();
ModalDialogWrapper(const ModalDialogWrapper&) = delete;
ModalDialogWrapper& operator=(const ModalDialogWrapper&) = delete;
virtual ~ModalDialogWrapper();
// JNI methods.
void PositiveButtonClicked(JNIEnv* env);
void NegativeButtonClicked(JNIEnv* env);
void Dismissed(JNIEnv* env);
void Destroy(JNIEnv* env);
private:
FRIEND_TEST_ALL_PREFIXES(ModalDialogWrapperTest, CloseDialogFromNative);
ModalDialogWrapper(std::unique_ptr<ui::DialogModel> dialog_model,
ui::WindowAndroid* window_android);
// `DialogModelHost`:
void Close() override;
void OnDialogButtonChanged() override;
// Build java PropertyModel from ui::DialogModel.
void BuildPropertyModel();
const std::unique_ptr<ui::DialogModel> dialog_model_;
const raw_ptr<WindowAndroid> window_android_;
base::android::ScopedJavaGlobalRef<jobject> java_obj_;
};
} // namespace ui
#endif // UI_ANDROID_MODAL_DIALOG_WRAPPER_H_
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