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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_ANDROID_H_
#define COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_ANDROID_H_
#include <jni.h>
#include "base/android/scoped_java_ref.h"
#include "base/memory/raw_ptr.h"
#include "components/dom_distiller/core/distilled_page_prefs.h"
namespace dom_distiller {
namespace android {
class DistilledPagePrefsAndroid {
public:
DistilledPagePrefsAndroid(JNIEnv* env,
jobject obj,
DistilledPagePrefs* distilled_page_prefs_ptr);
DistilledPagePrefsAndroid(const DistilledPagePrefsAndroid&) = delete;
DistilledPagePrefsAndroid& operator=(const DistilledPagePrefsAndroid&) =
delete;
virtual ~DistilledPagePrefsAndroid();
void SetFontFamily(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jint font_family);
jint GetFontFamily(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
void SetTheme(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jint theme);
jint GetTheme(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj);
void SetFontScaling(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jfloat scaling);
jfloat GetFontScaling(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj);
void AddObserver(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jlong obs);
void RemoveObserver(JNIEnv* env,
const base::android::JavaParamRef<jobject>& obj,
jlong obs);
private:
raw_ptr<DistilledPagePrefs> distilled_page_prefs_;
};
class DistilledPagePrefsObserverAndroid : public DistilledPagePrefs::Observer {
public:
DistilledPagePrefsObserverAndroid(JNIEnv* env, jobject obj);
virtual ~DistilledPagePrefsObserverAndroid();
// DistilledPagePrefs::Observer implementation.
void OnChangeFontFamily(mojom::FontFamily new_font_family) override;
void OnChangeTheme(mojom::Theme new_theme) override;
void OnChangeFontScaling(float scaling) override;
virtual void DestroyObserverAndroid(JNIEnv* env);
private:
base::android::ScopedJavaGlobalRef<jobject> java_ref_;
};
} // namespace android
} // namespace dom_distiller
#endif // COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_ANDROID_H_
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