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// Copyright 2020 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.
#ifndef WEBLAYER_BROWSER_INFOBAR_ANDROID_H_
#define WEBLAYER_BROWSER_INFOBAR_ANDROID_H_
#include <string>
#include "base/android/scoped_java_ref.h"
#include "base/macros.h"
#include "components/infobars/core/infobar.h"
namespace infobars {
class InfoBarDelegate;
}
namespace weblayer {
class InfoBarAndroid : public infobars::InfoBar {
public:
// A Java counterpart will be generated for this enum.
// GENERATED_JAVA_ENUM_PACKAGE: org.chromium.weblayer_private
// GENERATED_JAVA_PREFIX_TO_STRIP: ACTION_
enum ActionType {
ACTION_NONE = 0,
// Confirm infobar
ACTION_OK = 1,
ACTION_CANCEL = 2,
// Translate infobar
ACTION_TRANSLATE = 3,
ACTION_TRANSLATE_SHOW_ORIGINAL = 4,
};
explicit InfoBarAndroid(std::unique_ptr<infobars::InfoBarDelegate> delegate);
~InfoBarAndroid() override;
// InfoBar:
virtual base::android::ScopedJavaLocalRef<jobject> CreateRenderInfoBar(
JNIEnv* env) = 0;
virtual void SetJavaInfoBar(
const base::android::JavaRef<jobject>& java_info_bar);
const base::android::JavaRef<jobject>& GetJavaInfoBar();
bool HasSetJavaInfoBar() const;
// Tells the Java-side counterpart of this InfoBar to point to the replacement
// InfoBar instead of this one.
void ReassignJavaInfoBar(InfoBarAndroid* replacement);
int GetInfoBarIdentifier(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
virtual void OnLinkClicked(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj) {}
void OnButtonClicked(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jint action);
void OnCloseButtonClicked(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
void CloseJavaInfoBar();
// Maps from a Chromium ID (IDR_TRANSLATE) to a Drawable ID.
int GetJavaIconId();
// Acquire the java infobar from a different one. This is used to do in-place
// replacements.
virtual void PassJavaInfoBar(InfoBarAndroid* source) {}
protected:
// Derived classes must implement this method to process the corresponding
// action.
virtual void ProcessButton(int action) = 0;
void CloseInfoBar();
InfoBarAndroid* infobar_android() { return this; }
private:
base::android::ScopedJavaGlobalRef<jobject> java_info_bar_;
DISALLOW_COPY_AND_ASSIGN(InfoBarAndroid);
};
} // namespace weblayer
#endif // WEBLAYER_BROWSER_INFOBAR_ANDROID_H_
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