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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_BROWSER_UI_ACCESSIBILITY_ANDROID_FONT_SIZE_PREFS_ANDROID_H_
#define COMPONENTS_BROWSER_UI_ACCESSIBILITY_ANDROID_FONT_SIZE_PREFS_ANDROID_H_
#include "base/android/scoped_java_ref.h"
#include "base/memory/raw_ptr.h"
class PrefService;
namespace browser_ui {
namespace prefs {
// Prefs related to this class.
extern const char kWebKitFontScaleFactor[];
} // namespace prefs
/*
* Native implementation of FontSizePrefs. This class is used to get and set
* FontScaleFactor and ForceEnableZoom.
*/
class FontSizePrefsAndroid {
public:
FontSizePrefsAndroid(
JNIEnv* env,
const base::android::JavaRef<jobject>& obj,
const base::android::JavaParamRef<jobject>& jbrowser_context_handle);
FontSizePrefsAndroid(const FontSizePrefsAndroid&) = delete;
FontSizePrefsAndroid& operator=(const FontSizePrefsAndroid&) = delete;
~FontSizePrefsAndroid();
void SetFontScaleFactor(JNIEnv* env,
jfloat font_scale_factor);
void Destroy(JNIEnv* env);
private:
const raw_ptr<PrefService> pref_service_;
base::android::ScopedJavaGlobalRef<jobject> java_ref_;
};
} // namespace browser_ui
#endif // COMPONENTS_BROWSER_UI_ACCESSIBILITY_ANDROID_FONT_SIZE_PREFS_ANDROID_H_
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